From: Michael Jeanson Date: Thu, 13 Jun 2019 18:23:20 +0000 (-0400) Subject: tests: Move ctf-writer to it's own directory X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=331731aa31dbd587ebd54e32c7f6c136f34aef7e;hp=550b7a4e67a46d1de6b3e83b010b6d38b1c5e7d4 tests: Move ctf-writer to it's own directory Signed-off-by: Michael Jeanson Change-Id: I4033b31392867c468419aa43f31675af3842c6f1 Reviewed-on: https://review.lttng.org/c/babeltrace/+/1427 Tested-by: jenkins Reviewed-by: Philippe Proulx --- diff --git a/.gitignore b/.gitignore index b460d111..3e318243 100644 --- a/.gitignore +++ b/.gitignore @@ -11,13 +11,13 @@ /tests/bin/intersection/test_intersection /tests/bin/test_packet_seq_num /tests/bin/test_trace_read +/tests/ctf-writer/ctf_writer +/tests/ctf-writer/test_ctf_writer /tests/lib/test_bitfield /tests/lib/test_bt_ctf_field_type_validation /tests/lib/test_bt_objects /tests/lib/test_bt_values /tests/lib/test_trace_ir_ref -/tests/lib/test_ctf_writer -/tests/lib/test_ctf_writer_complete /tests/lib/test_ir_visit /tests/lib/test_trace_listener /tests/lib/test_plugin diff --git a/configure.ac b/configure.ac index 449df8d2..e79321e9 100644 --- a/configure.ac +++ b/configure.ac @@ -777,6 +777,7 @@ AC_CONFIG_FILES([ src/plugins/utils/muxer/Makefile src/plugins/utils/trimmer/Makefile src/python-plugin-provider/Makefile + tests/ctf-writer/Makefile tests/lib/Makefile tests/lib/test-plugin-plugins/Makefile tests/Makefile @@ -793,7 +794,7 @@ AC_CONFIG_FILES([tests/cli/test_packet_seq_num], [chmod +x tests/cli/test_packet AC_CONFIG_FILES([tests/cli/test_trace_copy], [chmod +x tests/cli/test_trace_copy]) AC_CONFIG_FILES([tests/cli/test_trace_read], [chmod +x tests/cli/test_trace_read]) AC_CONFIG_FILES([tests/cli/test_trimmer], [chmod +x tests/cli/test_trimmer]) -AC_CONFIG_FILES([tests/lib/test_ctf_writer_complete], [chmod +x tests/lib/test_ctf_writer_complete]) +AC_CONFIG_FILES([tests/ctf-writer/test_ctf_writer], [chmod +x tests/ctf-writer/test_ctf_writer]) AC_CONFIG_FILES([tests/lib/test_plugin_complete], [chmod +x tests/lib/test_plugin_complete]) AC_CONFIG_FILES([tests/lib/trace-ir/test_trace_ir], [chmod +x tests/lib/trace-ir/test_trace_ir]) AC_CONFIG_FILES([tests/plugins/ctf/test_ctf_plugin], [chmod +x tests/plugins/ctf/test_ctf_plugin]) diff --git a/tests/Makefile.am b/tests/Makefile.am index 344bc646..2f5ed60e 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -1,4 +1,4 @@ -SUBDIRS = utils lib plugins +SUBDIRS = utils lib ctf-writer plugins # Directories added to EXTRA_DIST will be recursively copied to the distribution. EXTRA_DIST = $(srcdir)/ctf-traces \ @@ -49,10 +49,12 @@ TESTS_CLI = \ TESTS_LIB = \ lib/test_bitfield \ lib/test_bt_values \ - lib/test_ctf_writer_complete \ lib/test_graph_topo \ lib/test_trace_ir_ref +TESTS_CTF_WRITER = \ + ctf-writer/test_ctf_writer + if !ENABLE_BUILT_IN_PLUGINS TESTS_LIB += lib/test_plugin_complete endif @@ -94,7 +96,7 @@ endif LOG_DRIVER_FLAGS = '--merge' LOG_DRIVER = env AM_TAP_AWK='$(AWK)' $(SHELL) $(top_srcdir)/config/tap-driver.sh -TESTS = $(TESTS_BINDINGS) $(TESTS_CLI) $(TESTS_LIB) \ +TESTS = $(TESTS_BINDINGS) $(TESTS_CLI) $(TESTS_CTF_WRITER) $(TESTS_LIB) \ $(TESTS_PLUGINS) $(TESTS_PYTHON_PLUGIN_PROVIDER) define check_target @@ -104,6 +106,7 @@ endef $(eval $(call check_target,bindings,$(TESTS_BINDINGS))) $(eval $(call check_target,cli,$(TESTS_CLI))) +$(eval $(call check_target,ctf-writer,$(TESTS_CTF_WRITER))) $(eval $(call check_target,lib,$(TESTS_LIB))) $(eval $(call check_target,plugins,$(TESTS_PLUGINS))) $(eval $(call check_target,python-plugin-provider,$(TESTS_PYTHON_PLUGIN_PROVIDER))) diff --git a/tests/ctf-writer/Makefile.am b/tests/ctf-writer/Makefile.am new file mode 100644 index 00000000..d047689d --- /dev/null +++ b/tests/ctf-writer/Makefile.am @@ -0,0 +1,9 @@ +AM_CPPFLAGS += -I$(top_srcdir)/tests/utils + +noinst_PROGRAMS = ctf_writer + +ctf_writer_SOURCES = ctf_writer.c +ctf_writer_LDADD = \ + $(top_builddir)/tests/utils/tap/libtap.la \ + $(top_builddir)/tests/utils/libtestcommon.la \ + $(top_builddir)/src/ctf-writer/libbabeltrace2-ctf-writer.la diff --git a/tests/ctf-writer/ctf_writer.c b/tests/ctf-writer/ctf_writer.c new file mode 100644 index 00000000..1ed4cc67 --- /dev/null +++ b/tests/ctf-writer/ctf_writer.c @@ -0,0 +1,2077 @@ +/* + * test_ctf_writer.c + * + * CTF Writer test + * + * Copyright 2013 - 2017 - Jérémie Galarneau + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; under version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "compat/stdlib.h" +#include +#include "compat/limits.h" +#include "compat/stdio.h" +#include +#include "common/assert.h" +#include +#include "tap/tap.h" +#include +#include +#include "common.h" + +#define METADATA_LINE_SIZE 512 +#define SEQUENCE_TEST_LENGTH 10 +#define ARRAY_TEST_LENGTH 5 +#define PACKET_RESIZE_TEST_DEF_LENGTH 100000 + +#define DEFAULT_CLOCK_FREQ 1000000000 +#define DEFAULT_CLOCK_PRECISION 1 +#define DEFAULT_CLOCK_OFFSET 0 +#define DEFAULT_CLOCK_OFFSET_S 0 +#define DEFAULT_CLOCK_IS_ABSOLUTE 0 +#define DEFAULT_CLOCK_TIME 0 +#define DEFAULT_CLOCK_VALUE 0 + +#define NR_TESTS 325 + +struct bt_utsname { + char sysname[BABELTRACE_HOST_NAME_MAX]; + char nodename[BABELTRACE_HOST_NAME_MAX]; + char release[BABELTRACE_HOST_NAME_MAX]; + char version[BABELTRACE_HOST_NAME_MAX]; + char machine[BABELTRACE_HOST_NAME_MAX]; +}; + +static int64_t current_time = 42; +static unsigned int packet_resize_test_length = PACKET_RESIZE_TEST_DEF_LENGTH; + +/* Return 1 if uuids match, zero if different. */ +static +int uuid_match(const unsigned char *uuid_a, const unsigned char *uuid_b) +{ + int ret = 0; + int i; + + if (!uuid_a || !uuid_b) { + goto end; + } + + for (i = 0; i < 16; i++) { + if (uuid_a[i] != uuid_b[i]) { + goto end; + } + } + + ret = 1; +end: + return ret; +} + +static +void validate_trace(char *parser_path, char *trace_path) +{ + int ret = 0; + gint exit_status; + char *argv[] = {parser_path, trace_path, "-o", "dummy", NULL}; + + if (!parser_path || !trace_path) { + ret = -1; + goto result; + } + + if (!g_spawn_sync(NULL, + argv, + NULL, + G_SPAWN_STDOUT_TO_DEV_NULL, + NULL, + NULL, + NULL, + NULL, + &exit_status, + NULL)) { + diag("Failed to spawn babeltrace."); + ret = -1; + goto result; + } + + /* Replace by g_spawn_check_exit_status when we require glib >= 2.34 */ +#ifdef G_OS_UNIX + ret = WIFEXITED(exit_status) ? WEXITSTATUS(exit_status) : -1; +#else + ret = exit_status; +#endif + + if (ret != 0) { + diag("Babeltrace returned an error."); + goto result; + } + +result: + ok(ret == 0, "Babeltrace could read the resulting trace"); +} + +static +void append_simple_event(struct bt_ctf_stream_class *stream_class, + struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) +{ + /* Create and add a simple event class */ + struct bt_ctf_event_class *simple_event_class = + bt_ctf_event_class_create("Simple Event"); + struct bt_ctf_field_type *uint_12_type = + bt_ctf_field_type_integer_create(12); + struct bt_ctf_field_type *int_64_type = + bt_ctf_field_type_integer_create(64); + struct bt_ctf_field_type *float_type = + bt_ctf_field_type_floating_point_create(); + struct bt_ctf_field_type *enum_type; + struct bt_ctf_field_type *enum_type_unsigned = + bt_ctf_field_type_enumeration_create(uint_12_type); + struct bt_ctf_field_type *event_context_type = + bt_ctf_field_type_structure_create(); + struct bt_ctf_field_type *event_payload_type = NULL; + struct bt_ctf_field_type *returned_type; + struct bt_ctf_event *simple_event; + struct bt_ctf_field *integer_field; + struct bt_ctf_field *float_field; + struct bt_ctf_field *enum_field; + struct bt_ctf_field *enum_field_unsigned; + struct bt_ctf_field *enum_container_field; + const char *mapping_name_test = "truie"; + const double double_test_value = 3.1415; + struct bt_ctf_field *enum_container_field_unsigned; + const char *mapping_name_negative_test = "negative_value"; + const char *ret_char; + double ret_double; + int64_t ret_range_start_int64_t, ret_range_end_int64_t; + uint64_t ret_range_start_uint64_t, ret_range_end_uint64_t; + struct bt_ctf_event_class *ret_event_class; + struct bt_ctf_field *packet_context; + struct bt_ctf_field *packet_context_field; + struct bt_ctf_field *stream_event_context; + struct bt_ctf_field *stream_event_context_field; + struct bt_ctf_field *event_context; + struct bt_ctf_field *event_context_field; + struct bt_ctf_field_type *ep_integer_field_type = NULL; + struct bt_ctf_field_type *ep_enum_field_type = NULL; + struct bt_ctf_field_type *ep_enum_field_unsigned_type = NULL; + struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL; + int ret; + + ok(uint_12_type, "Create an unsigned integer type"); + + ok(!bt_ctf_field_type_integer_set_signed(int_64_type, 1), + "Set signed 64 bit integer signedness to true"); + ok(int_64_type, "Create a signed integer type"); + enum_type = bt_ctf_field_type_enumeration_create(int_64_type); + + returned_type = bt_ctf_field_type_enumeration_get_container_field_type(enum_type); + ok(returned_type == int_64_type, "bt_ctf_field_type_enumeration_get_container_field_type returns the right type"); + ok(!bt_ctf_field_type_enumeration_create(enum_type), + "bt_ctf_field_enumeration_type_create rejects non-integer container field types"); + bt_ctf_object_put_ref(returned_type); + + bt_ctf_field_type_set_alignment(float_type, 32); + ok(bt_ctf_field_type_get_alignment(float_type) == 32, + "bt_ctf_field_type_get_alignment returns a correct value"); + + ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type, 11) == 0, + "Set a floating point type's exponent digit count"); + ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type, 53) == 0, + "Set a floating point type's mantissa digit count"); + + ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type) == 11, + "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value"); + ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type) == 53, + "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value"); + + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, + mapping_name_negative_test, -12345, 0) == 0, + "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings"); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, + "escaping; \"test\"", 1, 1) == 0, + "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes"); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, + "\tanother \'escaping\'\n test\"", 2, 4) == 0, + "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters"); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, + "event clock int float", 5, 22) == 0, + "Accept enumeration mapping strings containing reserved keywords"); + bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, + 42, 42); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, + 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts duplicate mapping names"); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, "something", + -500, -400) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts overlapping enum entries"); + ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, + -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start"); + bt_ctf_field_type_enumeration_add_mapping(enum_type, "another entry", -42000, -13000); + + ok(bt_ctf_event_class_add_field(simple_event_class, enum_type, + "enum_field") == 0, "Add signed enumeration field to event"); + + ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, NULL, + &ret_range_start_int64_t, &ret_range_end_int64_t) == 0, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL string correctly"); + ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, &ret_char, + NULL, &ret_range_end_int64_t) == 0, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL start correctly"); + ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, &ret_char, + &ret_range_start_int64_t, NULL) == 0, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL end correctly"); + /* Assumes entries are sorted by range_start values. */ + ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 6, &ret_char, + &ret_range_start_int64_t, &ret_range_end_int64_t) == 0, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a value"); + ok(!strcmp(ret_char, mapping_name_test), + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping name"); + ok(ret_range_start_int64_t == 42, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping start"); + ok(ret_range_end_int64_t == 42, + "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping end"); + + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, + "escaping; \"test\"", 0, 0) == 0, + "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing quotes"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, + "\tanother \'escaping\'\n test\"", 1, 4) == 0, + "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing special characters"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, + "event clock int float", 5, 22) == 0, + "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing reserved keywords"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, + 42, 42) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts single-value ranges"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, + 43, 51) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts duplicate mapping names"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, "something", + 7, 8) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts overlapping enum entries"); + ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, + 55, 54), "bt_ctf_field_type_enumeration_unsigned_add_mapping rejects mapping where end < start"); + ok(bt_ctf_event_class_add_field(simple_event_class, enum_type_unsigned, + "enum_field_unsigned") == 0, "Add unsigned enumeration field to event"); + + ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned) == 6, + "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value"); + + ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, NULL, + &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL string correctly"); + ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, &ret_char, + NULL, &ret_range_end_uint64_t) == 0, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL start correctly"); + ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, &ret_char, + &ret_range_start_uint64_t, NULL) == 0, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL end correctly"); + ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 4, &ret_char, + &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a value"); + ok(!strcmp(ret_char, mapping_name_test), + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping name"); + ok(ret_range_start_uint64_t == 42, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping start"); + ok(ret_range_end_uint64_t == 42, + "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping end"); + + bt_ctf_event_class_add_field(simple_event_class, uint_12_type, + "integer_field"); + bt_ctf_event_class_add_field(simple_event_class, float_type, + "float_field"); + + ret = bt_ctf_event_class_set_id(simple_event_class, 13); + BT_ASSERT(ret == 0); + + /* Set an event context type which will contain a single integer. */ + ok(!bt_ctf_field_type_structure_add_field(event_context_type, uint_12_type, + "event_specific_context"), + "Add event specific context field"); + + ok(bt_ctf_event_class_set_context_field_type(NULL, event_context_type) < 0, + "bt_ctf_event_class_set_context_field_type handles a NULL event class correctly"); + ok(!bt_ctf_event_class_set_context_field_type(simple_event_class, event_context_type), + "Set an event class' context type successfully"); + returned_type = bt_ctf_event_class_get_context_field_type(simple_event_class); + ok(returned_type == event_context_type, + "bt_ctf_event_class_get_context_field_type returns the appropriate type"); + bt_ctf_object_put_ref(returned_type); + + ok(!bt_ctf_stream_class_add_event_class(stream_class, simple_event_class), + "Adding simple event class to stream class"); + + /* + * bt_ctf_stream_class_add_event_class() copies the field types + * of simple_event_class, so we retrieve the new ones to create + * the appropriate fields. + */ + BT_CTF_OBJECT_PUT_REF_AND_RESET(event_context_type); + BT_CTF_OBJECT_PUT_REF_AND_RESET(event_payload_type); + event_payload_type = bt_ctf_event_class_get_payload_field_type( + simple_event_class); + BT_ASSERT(event_payload_type); + event_context_type = bt_ctf_event_class_get_context_field_type( + simple_event_class); + BT_ASSERT(event_context_type); + ep_integer_field_type = + bt_ctf_field_type_structure_get_field_type_by_name( + event_payload_type, "integer_field"); + BT_ASSERT(ep_integer_field_type); + ep_enum_field_type = + bt_ctf_field_type_structure_get_field_type_by_name( + event_payload_type, "enum_field"); + BT_ASSERT(ep_enum_field_type); + ep_enum_field_unsigned_type = + bt_ctf_field_type_structure_get_field_type_by_name( + event_payload_type, "enum_field_unsigned"); + BT_ASSERT(ep_enum_field_unsigned_type); + + ok(bt_ctf_stream_class_get_event_class_count(stream_class) == 1, + "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes"); + ret_event_class = bt_ctf_stream_class_get_event_class_by_index(stream_class, 0); + ok(ret_event_class == simple_event_class, + "bt_ctf_stream_class_get_event_class returns the correct event class"); + bt_ctf_object_put_ref(ret_event_class); + ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class, 2), + "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist"); + ret_event_class = + bt_ctf_stream_class_get_event_class_by_id(stream_class, 13); + ok(ret_event_class == simple_event_class, + "bt_ctf_stream_class_get_event_class_by_id returns a correct event class"); + bt_ctf_object_put_ref(ret_event_class); + + simple_event = bt_ctf_event_create(simple_event_class); + ok(simple_event, + "Instantiate an event containing a single integer field"); + + integer_field = bt_ctf_field_create(ep_integer_field_type); + bt_ctf_field_integer_unsigned_set_value(integer_field, 42); + ok(bt_ctf_event_set_payload(simple_event, "integer_field", + integer_field) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field"); + + float_field = bt_ctf_event_get_payload(simple_event, "float_field"); + bt_ctf_field_floating_point_set_value(float_field, double_test_value); + ok(!bt_ctf_field_floating_point_get_value(float_field, &ret_double), + "bt_ctf_field_floating_point_get_value returns a double value"); + ok(fabs(ret_double - double_test_value) <= DBL_EPSILON, + "bt_ctf_field_floating_point_get_value returns a correct value"); + + enum_field = bt_ctf_field_create(ep_enum_field_type); + BT_ASSERT(enum_field); + + enum_container_field = bt_ctf_field_enumeration_get_container(enum_field); + ok(bt_ctf_field_integer_signed_set_value( + enum_container_field, -42) == 0, + "Set signed enumeration container value"); + ret = bt_ctf_event_set_payload(simple_event, "enum_field", enum_field); + BT_ASSERT(!ret); + BT_CTF_OBJECT_PUT_REF_AND_RESET(iter); + + enum_field_unsigned = bt_ctf_field_create(ep_enum_field_unsigned_type); + BT_ASSERT(enum_field_unsigned); + enum_container_field_unsigned = bt_ctf_field_enumeration_get_container( + enum_field_unsigned); + ok(bt_ctf_field_integer_unsigned_set_value( + enum_container_field_unsigned, 42) == 0, + "Set unsigned enumeration container value"); + ret = bt_ctf_event_set_payload(simple_event, "enum_field_unsigned", + enum_field_unsigned); + BT_ASSERT(!ret); + + ok(bt_ctf_clock_set_time(clock, current_time) == 0, "Set clock time"); + + /* Populate stream event context */ + stream_event_context = + bt_ctf_event_get_stream_event_context(simple_event); + BT_ASSERT(stream_event_context); + stream_event_context_field = bt_ctf_field_structure_get_field_by_name( + stream_event_context, "common_event_context"); + bt_ctf_field_integer_unsigned_set_value(stream_event_context_field, 42); + + /* Populate the event's context */ + event_context = bt_ctf_event_get_context(simple_event); + ok(event_context, + "bt_ctf_event_get_context returns a field"); + returned_type = bt_ctf_field_get_type(event_context); + ok(returned_type == event_context_type, + "bt_ctf_event_get_context returns a field of the appropriate type"); + event_context_field = bt_ctf_field_structure_get_field_by_name(event_context, + "event_specific_context"); + ok(!bt_ctf_field_integer_unsigned_set_value(event_context_field, 1234), + "Successfully set an event context's value"); + ok(!bt_ctf_event_set_context(simple_event, event_context), + "Set an event context successfully"); + + ok(bt_ctf_stream_append_event(stream, simple_event) == 0, + "Append simple event to trace stream"); + + packet_context = bt_ctf_stream_get_packet_context(stream); + ok(packet_context, + "bt_ctf_stream_get_packet_context returns a packet context"); + + packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, + "packet_size"); + ok(packet_context_field, + "Packet context contains the default packet_size field."); + bt_ctf_object_put_ref(packet_context_field); + packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, + "custom_packet_context_field"); + ok(bt_ctf_field_integer_unsigned_set_value(packet_context_field, 8) == 0, + "Custom packet context field value successfully set."); + + ok(bt_ctf_stream_set_packet_context(stream, packet_context) == 0, + "Successfully set a stream's packet context"); + + ok(bt_ctf_stream_flush(stream) == 0, + "Flush trace stream with one event"); + + bt_ctf_object_put_ref(simple_event_class); + bt_ctf_object_put_ref(simple_event); + bt_ctf_object_put_ref(uint_12_type); + bt_ctf_object_put_ref(int_64_type); + bt_ctf_object_put_ref(float_type); + bt_ctf_object_put_ref(enum_type); + bt_ctf_object_put_ref(enum_type_unsigned); + bt_ctf_object_put_ref(returned_type); + bt_ctf_object_put_ref(event_context_type); + bt_ctf_object_put_ref(integer_field); + bt_ctf_object_put_ref(float_field); + bt_ctf_object_put_ref(enum_field); + bt_ctf_object_put_ref(enum_field_unsigned); + bt_ctf_object_put_ref(enum_container_field); + bt_ctf_object_put_ref(enum_container_field_unsigned); + bt_ctf_object_put_ref(packet_context); + bt_ctf_object_put_ref(packet_context_field); + bt_ctf_object_put_ref(stream_event_context); + bt_ctf_object_put_ref(stream_event_context_field); + bt_ctf_object_put_ref(event_context); + bt_ctf_object_put_ref(event_context_field); + bt_ctf_object_put_ref(event_payload_type); + bt_ctf_object_put_ref(ep_integer_field_type); + bt_ctf_object_put_ref(ep_enum_field_type); + bt_ctf_object_put_ref(ep_enum_field_unsigned_type); + bt_ctf_object_put_ref(iter); +} + +static +void append_complex_event(struct bt_ctf_stream_class *stream_class, + struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) +{ + int i; + struct event_class_attrs_counts ; + const char *complex_test_event_string = "Complex Test Event"; + const char *test_string_1 = "Test "; + const char *test_string_2 = "string "; + const char *test_string_3 = "abcdefghi"; + const char *test_string_4 = "abcd\0efg\0hi"; + const char *test_string_cat = "Test string abcdeefg"; + struct bt_ctf_field_type *uint_35_type = + bt_ctf_field_type_integer_create(35); + struct bt_ctf_field_type *int_16_type = + bt_ctf_field_type_integer_create(16); + struct bt_ctf_field_type *uint_3_type = + bt_ctf_field_type_integer_create(3); + struct bt_ctf_field_type *enum_variant_type = + bt_ctf_field_type_enumeration_create(uint_3_type); + struct bt_ctf_field_type *variant_type = + bt_ctf_field_type_variant_create(enum_variant_type, + "variant_selector"); + struct bt_ctf_field_type *string_type = + bt_ctf_field_type_string_create(); + struct bt_ctf_field_type *sequence_type; + struct bt_ctf_field_type *array_type; + struct bt_ctf_field_type *inner_structure_type = + bt_ctf_field_type_structure_create(); + struct bt_ctf_field_type *complex_structure_type = + bt_ctf_field_type_structure_create(); + struct bt_ctf_field_type *ret_field_type; + struct bt_ctf_event_class *event_class; + struct bt_ctf_event *event; + struct bt_ctf_field *uint_35_field, *int_16_field, *a_string_field, + *inner_structure_field, *complex_structure_field, + *a_sequence_field, *enum_variant_field, *enum_container_field, + *variant_field, *an_array_field, *stream_event_ctx_field, + *stream_event_ctx_int_field; + uint64_t ret_unsigned_int; + int64_t ret_signed_int; + const char *ret_string; + struct bt_ctf_stream_class *ret_stream_class; + struct bt_ctf_event_class *ret_event_class; + struct bt_ctf_field *packet_context, *packet_context_field; + + ok(bt_ctf_field_type_set_alignment(int_16_type, 0), + "bt_ctf_field_type_set_alignment handles 0-alignment correctly"); + ok(bt_ctf_field_type_set_alignment(int_16_type, 3), + "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)"); + ok(bt_ctf_field_type_set_alignment(int_16_type, 24), + "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)"); + ok(!bt_ctf_field_type_set_alignment(int_16_type, 4), + "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)"); + ok(!bt_ctf_field_type_set_alignment(int_16_type, 32), + "Set alignment of signed 16 bit integer to 32"); + ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1), + "Set integer signedness to true"); + ok(!bt_ctf_field_type_integer_set_base(uint_35_type, + BT_CTF_INTEGER_BASE_HEXADECIMAL), + "Set signed 16 bit integer base to hexadecimal"); + + array_type = bt_ctf_field_type_array_create(int_16_type, ARRAY_TEST_LENGTH); + sequence_type = bt_ctf_field_type_sequence_create(int_16_type, + "seq_len"); + + ret_field_type = bt_ctf_field_type_array_get_element_field_type( + array_type); + ok(ret_field_type == int_16_type, + "bt_ctf_field_type_array_get_element_field_type returns the correct type"); + bt_ctf_object_put_ref(ret_field_type); + + ok(bt_ctf_field_type_array_get_length(array_type) == ARRAY_TEST_LENGTH, + "bt_ctf_field_type_array_get_length returns the correct length"); + + ok(bt_ctf_field_type_structure_add_field(inner_structure_type, + inner_structure_type, "yes"), "Cannot add self to structure"); + ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, + uint_35_type, "seq_len"), "Add seq_len field to inner structure"); + ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, + sequence_type, "a_sequence"), "Add a_sequence field to inner structure"); + ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, + array_type, "an_array"), "Add an_array field to inner structure"); + + bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, + "UINT3_TYPE", 0, 0); + bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, + "INT16_TYPE", 1, 1); + bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, + "UINT35_TYPE", 2, 7); + + ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, + "An unknown entry"), "Reject a variant field based on an unknown tag value"); + ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, + "UINT3_TYPE") == 0, "Add a field to a variant"); + ok(!bt_ctf_field_type_variant_add_field(variant_type, int_16_type, + "INT16_TYPE"), "Add INT16_TYPE field to variant"); + ok(!bt_ctf_field_type_variant_add_field(variant_type, uint_35_type, + "UINT35_TYPE"), "Add UINT35_TYPE field to variant"); + + ret_field_type = bt_ctf_field_type_variant_get_tag_field_type(variant_type); + ok(ret_field_type == enum_variant_type, + "bt_ctf_field_type_variant_get_tag_field_type returns a correct tag type"); + bt_ctf_object_put_ref(ret_field_type); + + ret_string = bt_ctf_field_type_variant_get_tag_name(variant_type); + ok(ret_string ? !strcmp(ret_string, "variant_selector") : 0, + "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name"); + ret_field_type = bt_ctf_field_type_variant_get_field_type_by_name( + variant_type, "INT16_TYPE"); + ok(ret_field_type == int_16_type, + "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type"); + bt_ctf_object_put_ref(ret_field_type); + + ok(bt_ctf_field_type_variant_get_field_count(variant_type) == 3, + "bt_ctf_field_type_variant_get_field_count returns the correct count"); + + ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, NULL, &ret_field_type, 0) == 0, + "bt_ctf_field_type_variant_get_field handles a NULL field name correctly"); + bt_ctf_object_put_ref(ret_field_type); + ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, &ret_string, NULL, 0) == 0, + "bt_ctf_field_type_variant_get_field handles a NULL field type correctly"); + ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, &ret_string, &ret_field_type, 1) == 0, + "bt_ctf_field_type_variant_get_field returns a field"); + ok(!strcmp("INT16_TYPE", ret_string), + "bt_ctf_field_type_variant_get_field returns a correct field name"); + ok(ret_field_type == int_16_type, + "bt_ctf_field_type_variant_get_field returns a correct field type"); + bt_ctf_object_put_ref(ret_field_type); + + ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, + enum_variant_type, "variant_selector"), + "Add variant_selector field to complex structure"); + ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, + string_type, "string"), "Add `string` field to complex structure"); + ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, + variant_type, "variant_value"), + "Add variant_value field to complex structure"); + ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, + inner_structure_type, "inner_structure"), + "Add inner_structure field to complex structure"); + + event_class = bt_ctf_event_class_create(complex_test_event_string); + ok(event_class, "Create an event class"); + ok(bt_ctf_event_class_add_field(event_class, uint_35_type, ""), + "Reject addition of a field with an empty name to an event"); + ok(bt_ctf_event_class_add_field(event_class, NULL, "an_integer"), + "Reject addition of a field with a NULL type to an event"); + ok(bt_ctf_event_class_add_field(event_class, uint_35_type, + "int"), + "Reject addition of a type with an illegal name to an event"); + ok(bt_ctf_event_class_add_field(event_class, uint_35_type, + "uint_35") == 0, + "Add field of type unsigned integer to an event"); + ok(bt_ctf_event_class_add_field(event_class, int_16_type, + "int_16") == 0, "Add field of type signed integer to an event"); + ok(bt_ctf_event_class_add_field(event_class, complex_structure_type, + "complex_structure") == 0, + "Add composite structure to an event"); + + ret_string = bt_ctf_event_class_get_name(event_class); + ok(!strcmp(ret_string, complex_test_event_string), + "bt_ctf_event_class_get_name returns a correct name"); + ok(bt_ctf_event_class_get_id(event_class) < 0, + "bt_ctf_event_class_get_id returns a negative value when not set"); + ok(bt_ctf_event_class_set_id(NULL, 42) < 0, + "bt_ctf_event_class_set_id handles NULL correctly"); + ok(bt_ctf_event_class_set_id(event_class, 42) == 0, + "Set an event class' id"); + ok(bt_ctf_event_class_get_id(event_class) == 42, + "bt_ctf_event_class_get_id returns the correct value"); + + /* Test event class attributes */ + ok(bt_ctf_event_class_get_log_level(event_class) == BT_CTF_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED, + "event class has the expected initial log level"); + ok(!bt_ctf_event_class_get_emf_uri(event_class), + "as expected, event class has no initial EMF URI"); + ok(bt_ctf_event_class_set_log_level(NULL, BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO), + "bt_ctf_event_class_set_log_level handles a NULL event class correctly"); + ok(bt_ctf_event_class_set_log_level(event_class, BT_CTF_EVENT_CLASS_LOG_LEVEL_UNKNOWN), + "bt_ctf_event_class_set_log_level handles an unknown log level correctly"); + ok(!bt_ctf_event_class_set_log_level(event_class, BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO), + "bt_ctf_event_class_set_log_level succeeds with a valid log level"); + ok(bt_ctf_event_class_get_log_level(event_class) == BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO, + "bt_ctf_event_class_get_log_level returns the expected log level"); + ok(bt_ctf_event_class_set_emf_uri(NULL, "http://diamon.org/babeltrace/"), + "bt_ctf_event_class_set_emf_uri handles a NULL event class correctly"); + ok(!bt_ctf_event_class_set_emf_uri(event_class, "http://diamon.org/babeltrace/"), + "bt_ctf_event_class_set_emf_uri succeeds with a valid EMF URI"); + ok(strcmp(bt_ctf_event_class_get_emf_uri(event_class), "http://diamon.org/babeltrace/") == 0, + "bt_ctf_event_class_get_emf_uri returns the expected EMF URI"); + ok(!bt_ctf_event_class_set_emf_uri(event_class, NULL), + "bt_ctf_event_class_set_emf_uri succeeds with NULL (to reset)"); + ok(!bt_ctf_event_class_get_emf_uri(event_class), + "as expected, event class has no EMF URI after reset"); + + /* Add event class to the stream class */ + ok(bt_ctf_stream_class_add_event_class(stream_class, NULL), + "Reject addition of NULL event class to a stream class"); + ok(bt_ctf_stream_class_add_event_class(stream_class, + event_class) == 0, "Add an event class to stream class"); + + ret_stream_class = bt_ctf_event_class_get_stream_class(event_class); + ok(ret_stream_class == stream_class, + "bt_ctf_event_class_get_stream_class returns the correct stream class"); + bt_ctf_object_put_ref(ret_stream_class); + + ok(bt_ctf_event_class_get_field_by_name(event_class, "truie") == NULL, + "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly"); + ret_field_type = bt_ctf_event_class_get_field_by_name(event_class, + "complex_structure"); + bt_ctf_object_put_ref(ret_field_type); + + event = bt_ctf_event_create(event_class); + ok(event, "Instanciate a complex event"); + + ret_event_class = bt_ctf_event_get_class(event); + ok(ret_event_class == event_class, + "bt_ctf_event_get_class returns the correct event class"); + bt_ctf_object_put_ref(ret_event_class); + + uint_35_field = bt_ctf_event_get_payload(event, "uint_35"); + ok(uint_35_field, "Use bt_ctf_event_get_payload to get a field instance "); + bt_ctf_field_integer_unsigned_set_value(uint_35_field, 0x0DDF00D); + ok(bt_ctf_field_integer_unsigned_get_value(uint_35_field, + &ret_unsigned_int) == 0, + "bt_ctf_field_integer_unsigned_get_value succeeds after setting a value"); + ok(ret_unsigned_int == 0x0DDF00D, + "bt_ctf_field_integer_unsigned_get_value returns the correct value"); + bt_ctf_object_put_ref(uint_35_field); + + int_16_field = bt_ctf_event_get_payload(event, "int_16"); + bt_ctf_field_integer_signed_set_value(int_16_field, -12345); + ok(bt_ctf_field_integer_signed_get_value(int_16_field, + &ret_signed_int) == 0, + "bt_ctf_field_integer_signed_get_value succeeds after setting a value"); + ok(ret_signed_int == -12345, + "bt_ctf_field_integer_signed_get_value returns the correct value"); + bt_ctf_object_put_ref(int_16_field); + + complex_structure_field = bt_ctf_event_get_payload(event, + "complex_structure"); + + inner_structure_field = bt_ctf_field_structure_get_field_by_index( + complex_structure_field, 3); + ret_field_type = bt_ctf_field_get_type(inner_structure_field); + bt_ctf_object_put_ref(inner_structure_field); + bt_ctf_object_put_ref(ret_field_type); + + inner_structure_field = bt_ctf_field_structure_get_field_by_name( + complex_structure_field, "inner_structure"); + a_string_field = bt_ctf_field_structure_get_field_by_name( + complex_structure_field, "string"); + enum_variant_field = bt_ctf_field_structure_get_field_by_name( + complex_structure_field, "variant_selector"); + variant_field = bt_ctf_field_structure_get_field_by_name( + complex_structure_field, "variant_value"); + uint_35_field = bt_ctf_field_structure_get_field_by_name( + inner_structure_field, "seq_len"); + a_sequence_field = bt_ctf_field_structure_get_field_by_name( + inner_structure_field, "a_sequence"); + an_array_field = bt_ctf_field_structure_get_field_by_name( + inner_structure_field, "an_array"); + + enum_container_field = bt_ctf_field_enumeration_get_container( + enum_variant_field); + bt_ctf_field_integer_unsigned_set_value(enum_container_field, 1); + int_16_field = bt_ctf_field_variant_get_field(variant_field, + enum_variant_field); + bt_ctf_field_integer_signed_set_value(int_16_field, -200); + bt_ctf_object_put_ref(int_16_field); + bt_ctf_field_string_set_value(a_string_field, + test_string_1); + ok(!bt_ctf_field_string_append(a_string_field, test_string_2), + "bt_ctf_field_string_append succeeds"); + ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 5), + "bt_ctf_field_string_append_len succeeds (append 5 characters)"); + ok(!bt_ctf_field_string_append_len(a_string_field, &test_string_4[5], 3), + "bt_ctf_field_string_append_len succeeds (append 0 characters)"); + ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 0), + "bt_ctf_field_string_append_len succeeds (append 0 characters)"); + + ret_string = bt_ctf_field_string_get_value(a_string_field); + ok(ret_string, "bt_ctf_field_string_get_value returns a string"); + ok(ret_string ? !strcmp(ret_string, test_string_cat) : 0, + "bt_ctf_field_string_get_value returns a correct value"); + bt_ctf_field_integer_unsigned_set_value(uint_35_field, + SEQUENCE_TEST_LENGTH); + + ret_field_type = bt_ctf_field_type_variant_get_field_type_from_tag( + variant_type, enum_variant_field); + ok(ret_field_type == int_16_type, + "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type"); + + ok(bt_ctf_field_sequence_set_length(a_sequence_field, + uint_35_field) == 0, "Set a sequence field's length"); + + for (i = 0; i < SEQUENCE_TEST_LENGTH; i++) { + int_16_field = bt_ctf_field_sequence_get_field( + a_sequence_field, i); + bt_ctf_field_integer_signed_set_value(int_16_field, 4 - i); + bt_ctf_object_put_ref(int_16_field); + } + + for (i = 0; i < ARRAY_TEST_LENGTH; i++) { + int_16_field = bt_ctf_field_array_get_field( + an_array_field, i); + bt_ctf_field_integer_signed_set_value(int_16_field, i); + bt_ctf_object_put_ref(int_16_field); + } + + stream_event_ctx_field = bt_ctf_event_get_stream_event_context(event); + BT_ASSERT(stream_event_ctx_field); + stream_event_ctx_int_field = bt_ctf_field_structure_get_field_by_name( + stream_event_ctx_field, "common_event_context"); + BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_ctx_field); + bt_ctf_field_integer_unsigned_set_value(stream_event_ctx_int_field, 17); + BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_ctx_int_field); + + bt_ctf_clock_set_time(clock, ++current_time); + ok(bt_ctf_stream_append_event(stream, event) == 0, + "Append a complex event to a stream"); + + /* + * Populate the custom packet context field with a dummy value + * otherwise flush will fail. + */ + packet_context = bt_ctf_stream_get_packet_context(stream); + packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, + "custom_packet_context_field"); + bt_ctf_field_integer_unsigned_set_value(packet_context_field, 1); + + ok(bt_ctf_stream_flush(stream) == 0, + "Flush a stream containing a complex event"); + + bt_ctf_object_put_ref(uint_35_field); + bt_ctf_object_put_ref(a_string_field); + bt_ctf_object_put_ref(inner_structure_field); + bt_ctf_object_put_ref(complex_structure_field); + bt_ctf_object_put_ref(a_sequence_field); + bt_ctf_object_put_ref(an_array_field); + bt_ctf_object_put_ref(enum_variant_field); + bt_ctf_object_put_ref(enum_container_field); + bt_ctf_object_put_ref(variant_field); + bt_ctf_object_put_ref(packet_context_field); + bt_ctf_object_put_ref(packet_context); + bt_ctf_object_put_ref(uint_35_type); + bt_ctf_object_put_ref(int_16_type); + bt_ctf_object_put_ref(string_type); + bt_ctf_object_put_ref(sequence_type); + bt_ctf_object_put_ref(array_type); + bt_ctf_object_put_ref(inner_structure_type); + bt_ctf_object_put_ref(complex_structure_type); + bt_ctf_object_put_ref(uint_3_type); + bt_ctf_object_put_ref(enum_variant_type); + bt_ctf_object_put_ref(variant_type); + bt_ctf_object_put_ref(ret_field_type); + bt_ctf_object_put_ref(event_class); + bt_ctf_object_put_ref(event); +} + +static +void type_field_tests() +{ + struct bt_ctf_field *uint_12; + struct bt_ctf_field *int_16; + struct bt_ctf_field *string; + struct bt_ctf_field_type *composite_structure_type; + struct bt_ctf_field_type *structure_seq_type; + struct bt_ctf_field_type *string_type; + struct bt_ctf_field_type *sequence_type; + struct bt_ctf_field_type *uint_8_type; + struct bt_ctf_field_type *int_16_type; + struct bt_ctf_field_type *uint_12_type = + bt_ctf_field_type_integer_create(12); + struct bt_ctf_field_type *enumeration_type; + struct bt_ctf_field_type *returned_type; + const char *ret_string; + + ok(uint_12_type, "Create an unsigned integer type"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_BINARY) == 0, + "Set integer type's base as binary"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_DECIMAL) == 0, + "Set integer type's base as decimal"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_UNKNOWN), + "Reject integer type's base set as unknown"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_OCTAL) == 0, + "Set integer type's base as octal"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_HEXADECIMAL) == 0, + "Set integer type's base as hexadecimal"); + ok(bt_ctf_field_type_integer_set_base(uint_12_type, 457417), + "Reject unknown integer base value"); + ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 952835) == 0, + "Set integer type signedness to signed"); + ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0) == 0, + "Set integer type signedness to unsigned"); + ok(bt_ctf_field_type_integer_get_size(uint_12_type) == 12, + "bt_ctf_field_type_integer_get_size returns a correct value"); + ok(bt_ctf_field_type_integer_get_signed(uint_12_type) == 0, + "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types"); + + ok(bt_ctf_field_type_set_byte_order(NULL, + BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) < 0, + "bt_ctf_field_type_set_byte_order handles NULL correctly"); + ok(bt_ctf_field_type_set_byte_order(uint_12_type, + (enum bt_ctf_byte_order) 42) < 0, + "bt_ctf_field_type_set_byte_order rejects invalid values"); + ok(bt_ctf_field_type_set_byte_order(uint_12_type, + BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) == 0, + "Set an integer's byte order to little endian"); + ok(bt_ctf_field_type_set_byte_order(uint_12_type, + BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0, + "Set an integer's byte order to big endian"); + ok(bt_ctf_field_type_get_byte_order(uint_12_type) == + BT_CTF_BYTE_ORDER_BIG_ENDIAN, + "bt_ctf_field_type_get_byte_order returns a correct value"); + + ok(bt_ctf_field_type_get_type_id(uint_12_type) == + BT_CTF_FIELD_TYPE_ID_INTEGER, + "bt_ctf_field_type_get_type_id returns a correct value with an integer type"); + + ok(bt_ctf_field_type_integer_get_base(uint_12_type) == + BT_CTF_INTEGER_BASE_HEXADECIMAL, + "bt_ctf_field_type_integer_get_base returns a correct value"); + + ok(bt_ctf_field_type_integer_set_encoding(NULL, + BT_CTF_STRING_ENCODING_ASCII) < 0, + "bt_ctf_field_type_integer_set_encoding handles NULL correctly"); + ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, + (enum bt_ctf_string_encoding) 123) < 0, + "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly"); + ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, + BT_CTF_STRING_ENCODING_UTF8) == 0, + "Set integer type encoding to UTF8"); + ok(bt_ctf_field_type_integer_get_encoding(uint_12_type) == + BT_CTF_STRING_ENCODING_UTF8, + "bt_ctf_field_type_integer_get_encoding returns a correct value"); + + int_16_type = bt_ctf_field_type_integer_create(16); + BT_ASSERT(int_16_type); + ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1), + "Set signedness of 16 bit integer to true"); + ok(bt_ctf_field_type_integer_get_signed(int_16_type) == 1, + "bt_ctf_field_type_integer_get_signed returns a correct value for signed types"); + uint_8_type = bt_ctf_field_type_integer_create(8); + sequence_type = + bt_ctf_field_type_sequence_create(int_16_type, "seq_len"); + ok(sequence_type, "Create a sequence of int16_t type"); + ok(bt_ctf_field_type_get_type_id(sequence_type) == + BT_CTF_FIELD_TYPE_ID_SEQUENCE, + "bt_ctf_field_type_get_type_id returns a correct value with a sequence type"); + + ret_string = bt_ctf_field_type_sequence_get_length_field_name( + sequence_type); + ok(!strcmp(ret_string, "seq_len"), + "bt_ctf_field_type_sequence_get_length_field_name returns the correct value"); + returned_type = bt_ctf_field_type_sequence_get_element_field_type( + sequence_type); + ok(returned_type == int_16_type, + "bt_ctf_field_type_sequence_get_element_field_type returns the correct type"); + bt_ctf_object_put_ref(returned_type); + + string_type = bt_ctf_field_type_string_create(); + ok(string_type, "Create a string type"); + ok(bt_ctf_field_type_string_set_encoding(string_type, + BT_CTF_STRING_ENCODING_NONE), + "Reject invalid \"None\" string encoding"); + ok(bt_ctf_field_type_string_set_encoding(string_type, + 42), + "Reject invalid string encoding"); + ok(bt_ctf_field_type_string_set_encoding(string_type, + BT_CTF_STRING_ENCODING_ASCII) == 0, + "Set string encoding to ASCII"); + + ok(bt_ctf_field_type_string_get_encoding(string_type) == + BT_CTF_STRING_ENCODING_ASCII, + "bt_ctf_field_type_string_get_encoding returns the correct value"); + + structure_seq_type = bt_ctf_field_type_structure_create(); + ok(bt_ctf_field_type_get_type_id(structure_seq_type) == + BT_CTF_FIELD_TYPE_ID_STRUCT, + "bt_ctf_field_type_get_type_id returns a correct value with a structure type"); + ok(structure_seq_type, "Create a structure type"); + ok(bt_ctf_field_type_structure_add_field(structure_seq_type, + uint_8_type, "seq_len") == 0, + "Add a uint8_t type to a structure"); + ok(bt_ctf_field_type_structure_add_field(structure_seq_type, + sequence_type, "a_sequence") == 0, + "Add a sequence type to a structure"); + + ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type) == 2, + "bt_ctf_field_type_structure_get_field_count returns a correct value"); + + ok(bt_ctf_field_type_structure_get_field(structure_seq_type, + NULL, &returned_type, 1) == 0, + "bt_ctf_field_type_structure_get_field handles a NULL name correctly"); + bt_ctf_object_put_ref(returned_type); + ok(bt_ctf_field_type_structure_get_field(structure_seq_type, + &ret_string, NULL, 1) == 0, + "bt_ctf_field_type_structure_get_field handles a NULL return type correctly"); + ok(bt_ctf_field_type_structure_get_field(structure_seq_type, + &ret_string, &returned_type, 1) == 0, + "bt_ctf_field_type_structure_get_field returns a field"); + ok(!strcmp(ret_string, "a_sequence"), + "bt_ctf_field_type_structure_get_field returns a correct field name"); + ok(returned_type == sequence_type, + "bt_ctf_field_type_structure_get_field returns a correct field type"); + bt_ctf_object_put_ref(returned_type); + + returned_type = bt_ctf_field_type_structure_get_field_type_by_name( + structure_seq_type, "a_sequence"); + ok(returned_type == sequence_type, + "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type"); + bt_ctf_object_put_ref(returned_type); + + composite_structure_type = bt_ctf_field_type_structure_create(); + ok(bt_ctf_field_type_structure_add_field(composite_structure_type, + string_type, "a_string") == 0, + "Add a string type to a structure"); + ok(bt_ctf_field_type_structure_add_field(composite_structure_type, + structure_seq_type, "inner_structure") == 0, + "Add a structure type to a structure"); + + returned_type = bt_ctf_field_type_structure_get_field_type_by_name( + structure_seq_type, "a_sequence"); + ok(returned_type == sequence_type, + "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type"); + bt_ctf_object_put_ref(returned_type); + + int_16 = bt_ctf_field_create(int_16_type); + ok(int_16, "Instanciate a signed 16-bit integer"); + uint_12 = bt_ctf_field_create(uint_12_type); + ok(uint_12, "Instanciate an unsigned 12-bit integer"); + returned_type = bt_ctf_field_get_type(int_16); + ok(returned_type == int_16_type, + "bt_ctf_field_get_type returns the correct type"); + + /* Can't modify types after instanciating them */ + ok(bt_ctf_field_type_integer_set_base(uint_12_type, + BT_CTF_INTEGER_BASE_DECIMAL), + "Check an integer type' base can't be modified after instanciation"); + ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0), + "Check an integer type's signedness can't be modified after instanciation"); + + /* Check overflows are properly tested for */ + ok(bt_ctf_field_integer_signed_set_value(int_16, -32768) == 0, + "Check -32768 is allowed for a signed 16-bit integer"); + ok(bt_ctf_field_integer_signed_set_value(int_16, 32767) == 0, + "Check 32767 is allowed for a signed 16-bit integer"); + ok(bt_ctf_field_integer_signed_set_value(int_16, -42) == 0, + "Check -42 is allowed for a signed 16-bit integer"); + + ok(bt_ctf_field_integer_unsigned_set_value(uint_12, 4095) == 0, + "Check 4095 is allowed for an unsigned 12-bit integer"); + ok(bt_ctf_field_integer_unsigned_set_value(uint_12, 0) == 0, + "Check 0 is allowed for an unsigned 12-bit integer"); + + string = bt_ctf_field_create(string_type); + ok(string, "Instanciate a string field"); + ok(bt_ctf_field_string_set_value(string, "A value") == 0, + "Set a string's value"); + + enumeration_type = bt_ctf_field_type_enumeration_create(uint_12_type); + ok(enumeration_type, + "Create an enumeration type with an unsigned 12-bit integer as container"); + + bt_ctf_object_put_ref(string); + bt_ctf_object_put_ref(uint_12); + bt_ctf_object_put_ref(int_16); + bt_ctf_object_put_ref(composite_structure_type); + bt_ctf_object_put_ref(structure_seq_type); + bt_ctf_object_put_ref(string_type); + bt_ctf_object_put_ref(sequence_type); + bt_ctf_object_put_ref(uint_8_type); + bt_ctf_object_put_ref(int_16_type); + bt_ctf_object_put_ref(uint_12_type); + bt_ctf_object_put_ref(enumeration_type); + bt_ctf_object_put_ref(returned_type); +} + +static +void packet_resize_test(struct bt_ctf_stream_class *stream_class, + struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) +{ + /* + * Append enough events to force the underlying packet to be resized. + * Also tests that a new event can be declared after a stream has been + * instantiated and used/flushed. + */ + int ret = 0; + int i; + struct bt_ctf_event_class *event_class = bt_ctf_event_class_create( + "Spammy_Event"); + struct bt_ctf_field_type *integer_type = + bt_ctf_field_type_integer_create(17); + struct bt_ctf_field_type *string_type = + bt_ctf_field_type_string_create(); + struct bt_ctf_event *event = NULL; + struct bt_ctf_field *ret_field = NULL; + struct bt_ctf_field_type *ret_field_type = NULL; + uint64_t ret_uint64; + int events_appended = 0; + struct bt_ctf_field *packet_context = NULL, + *packet_context_field = NULL, *stream_event_context = NULL; + struct bt_ctf_field_type *ep_field_1_type = NULL; + struct bt_ctf_field_type *ep_a_string_type = NULL; + struct bt_ctf_field_type *ep_type = NULL; + + ret |= bt_ctf_event_class_add_field(event_class, integer_type, + "field_1"); + ret |= bt_ctf_event_class_add_field(event_class, string_type, + "a_string"); + ret |= bt_ctf_stream_class_add_event_class(stream_class, event_class); + ok(ret == 0, "Add a new event class to a stream class after writing an event"); + if (ret) { + goto end; + } + + /* + * bt_ctf_stream_class_add_event_class() copies the field types + * of event_class, so we retrieve the new ones to create the + * appropriate fields. + */ + ep_type = bt_ctf_event_class_get_payload_field_type(event_class); + BT_ASSERT(ep_type); + ep_field_1_type = bt_ctf_field_type_structure_get_field_type_by_name( + ep_type, "field_1"); + BT_ASSERT(ep_field_1_type); + ep_a_string_type = bt_ctf_field_type_structure_get_field_type_by_name( + ep_type, "a_string"); + BT_ASSERT(ep_a_string_type); + + event = bt_ctf_event_create(event_class); + ret_field = bt_ctf_event_get_payload(event, 0); + ret_field_type = bt_ctf_field_get_type(ret_field); + bt_ctf_object_put_ref(ret_field_type); + bt_ctf_object_put_ref(ret_field); + bt_ctf_object_put_ref(event); + + for (i = 0; i < packet_resize_test_length; i++) { + event = bt_ctf_event_create(event_class); + struct bt_ctf_field *integer = + bt_ctf_field_create(ep_field_1_type); + struct bt_ctf_field *string = + bt_ctf_field_create(ep_a_string_type); + + ret |= bt_ctf_clock_set_time(clock, ++current_time); + ret |= bt_ctf_field_integer_unsigned_set_value(integer, i); + ret |= bt_ctf_event_set_payload(event, "field_1", + integer); + bt_ctf_object_put_ref(integer); + ret |= bt_ctf_field_string_set_value(string, "This is a test"); + ret |= bt_ctf_event_set_payload(event, "a_string", + string); + bt_ctf_object_put_ref(string); + + /* Populate stream event context */ + stream_event_context = + bt_ctf_event_get_stream_event_context(event); + integer = bt_ctf_field_structure_get_field_by_name(stream_event_context, + "common_event_context"); + BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_context); + ret |= bt_ctf_field_integer_unsigned_set_value(integer, + i % 42); + bt_ctf_object_put_ref(integer); + + ret |= bt_ctf_stream_append_event(stream, event); + bt_ctf_object_put_ref(event); + + if (ret) { + break; + } + } + + events_appended = !!(i == packet_resize_test_length); + ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); + ok(ret == 0 && ret_uint64 == 0, + "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded"); + bt_ctf_stream_append_discarded_events(stream, 1000); + ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); + ok(ret == 0 && ret_uint64 == 1000, + "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded"); + +end: + ok(events_appended, "Append 100 000 events to a stream"); + + /* + * Populate the custom packet context field with a dummy value + * otherwise flush will fail. + */ + packet_context = bt_ctf_stream_get_packet_context(stream); + packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, + "custom_packet_context_field"); + bt_ctf_field_integer_unsigned_set_value(packet_context_field, 2); + + ok(bt_ctf_stream_flush(stream) == 0, + "Flush a stream that forces a packet resize"); + ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); + ok(ret == 0 && ret_uint64 == 1000, + "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush"); + bt_ctf_object_put_ref(integer_type); + bt_ctf_object_put_ref(string_type); + bt_ctf_object_put_ref(packet_context); + bt_ctf_object_put_ref(packet_context_field); + bt_ctf_object_put_ref(stream_event_context); + bt_ctf_object_put_ref(event_class); + bt_ctf_object_put_ref(ep_field_1_type); + bt_ctf_object_put_ref(ep_a_string_type); + bt_ctf_object_put_ref(ep_type); +} + +static +void test_empty_stream(struct bt_ctf_writer *writer) +{ + int ret = 0; + struct bt_ctf_trace *trace = NULL, *ret_trace = NULL; + struct bt_ctf_stream_class *stream_class = NULL; + struct bt_ctf_stream *stream = NULL; + + trace = bt_ctf_writer_get_trace(writer); + if (!trace) { + diag("Failed to get trace from writer"); + ret = -1; + goto end; + } + + stream_class = bt_ctf_stream_class_create("empty_stream"); + if (!stream_class) { + diag("Failed to create stream class"); + ret = -1; + goto end; + } + + ret = bt_ctf_stream_class_set_packet_context_type(stream_class, NULL); + BT_ASSERT(ret == 0); + ret = bt_ctf_stream_class_set_event_header_type(stream_class, NULL); + BT_ASSERT(ret == 0); + + ok(bt_ctf_stream_class_get_trace(stream_class) == NULL, + "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned"); + + stream = bt_ctf_writer_create_stream(writer, stream_class); + if (!stream) { + diag("Failed to create writer stream"); + ret = -1; + goto end; + } + + ret_trace = bt_ctf_stream_class_get_trace(stream_class); + ok(ret_trace == trace, + "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created"); +end: + ok(ret == 0, + "Created a stream class with default attributes and an empty stream"); + bt_ctf_object_put_ref(trace); + bt_ctf_object_put_ref(ret_trace); + bt_ctf_object_put_ref(stream); + bt_ctf_object_put_ref(stream_class); +} + +static +void test_custom_event_header_stream(struct bt_ctf_writer *writer, + struct bt_ctf_clock *clock) +{ + int i, ret; + struct bt_ctf_stream_class *stream_class = NULL; + struct bt_ctf_stream *stream = NULL; + struct bt_ctf_field_type *integer_type = NULL, + *sequence_type = NULL, *event_header_type = NULL; + struct bt_ctf_field *integer = NULL, *sequence = NULL, + *event_header = NULL, *packet_header = NULL; + struct bt_ctf_event_class *event_class = NULL; + struct bt_ctf_event *event = NULL; + + stream_class = bt_ctf_stream_class_create("custom_event_header_stream"); + if (!stream_class) { + fail("Failed to create stream class"); + goto end; + } + + ret = bt_ctf_stream_class_set_clock(stream_class, clock); + if (ret) { + fail("Failed to set stream class clock"); + goto end; + } + + /* + * Customize event header to add an "seq_len" integer member + * which will be used as the length of a sequence in an event of this + * stream. + */ + event_header_type = bt_ctf_stream_class_get_event_header_type( + stream_class); + if (!event_header_type) { + fail("Failed to get event header type"); + goto end; + } + + integer_type = bt_ctf_field_type_integer_create(13); + if (!integer_type) { + fail("Failed to create length integer type"); + goto end; + } + + ret = bt_ctf_field_type_structure_add_field(event_header_type, + integer_type, "seq_len"); + if (ret) { + fail("Failed to add a new field to stream event header"); + goto end; + } + + event_class = bt_ctf_event_class_create("sequence_event"); + if (!event_class) { + fail("Failed to create event class"); + goto end; + } + + /* + * This event's payload will contain a sequence which references + * stream.event.header.seq_len as its length field. + */ + sequence_type = bt_ctf_field_type_sequence_create(integer_type, + "stream.event.header.seq_len"); + if (!sequence_type) { + fail("Failed to create a sequence"); + goto end; + } + + ret = bt_ctf_event_class_add_field(event_class, sequence_type, + "some_sequence"); + if (ret) { + fail("Failed to add a sequence to an event class"); + goto end; + } + + ret = bt_ctf_stream_class_add_event_class(stream_class, event_class); + if (ret) { + fail("Failed to add event class to stream class"); + goto end; + } + + stream = bt_ctf_writer_create_stream(writer, stream_class); + if (!stream) { + fail("Failed to create stream") + goto end; + } + + /* + * We have defined a custom packet header field. We have to populate it + * explicitly. + */ + packet_header = bt_ctf_stream_get_packet_header(stream); + if (!packet_header) { + fail("Failed to get stream packet header"); + goto end; + } + + integer = bt_ctf_field_structure_get_field_by_name(packet_header, + "custom_trace_packet_header_field"); + if (!integer) { + fail("Failed to retrieve custom_trace_packet_header_field"); + goto end; + } + + ret = bt_ctf_field_integer_unsigned_set_value(integer, 3487); + if (ret) { + fail("Failed to set custom_trace_packet_header_field value"); + goto end; + } + bt_ctf_object_put_ref(integer); + + event = bt_ctf_event_create(event_class); + if (!event) { + fail("Failed to create event"); + goto end; + } + + event_header = bt_ctf_event_get_header(event); + if (!event_header) { + fail("Failed to get event header"); + goto end; + } + + integer = bt_ctf_field_structure_get_field_by_name(event_header, + "seq_len"); + if (!integer) { + fail("Failed to get seq_len field from event header"); + goto end; + } + + ret = bt_ctf_field_integer_unsigned_set_value(integer, 2); + if (ret) { + fail("Failed to set seq_len value in event header"); + goto end; + } + + /* Populate both sequence integer fields */ + sequence = bt_ctf_event_get_payload(event, "some_sequence"); + if (!sequence) { + fail("Failed to retrieve sequence from event"); + goto end; + } + + ret = bt_ctf_field_sequence_set_length(sequence, integer); + if (ret) { + fail("Failed to set sequence length"); + goto end; + } + bt_ctf_object_put_ref(integer); + + for (i = 0; i < 2; i++) { + integer = bt_ctf_field_sequence_get_field(sequence, i); + if (ret) { + fail("Failed to retrieve sequence element"); + goto end; + } + + ret = bt_ctf_field_integer_unsigned_set_value(integer, i); + if (ret) { + fail("Failed to set sequence element value"); + goto end; + } + + bt_ctf_object_put_ref(integer); + integer = NULL; + } + + ret = bt_ctf_stream_append_event(stream, event); + if (ret) { + fail("Failed to append event to stream"); + goto end; + } + + ret = bt_ctf_stream_flush(stream); + if (ret) { + fail("Failed to flush custom_event_header stream"); + } +end: + bt_ctf_object_put_ref(stream); + bt_ctf_object_put_ref(stream_class); + bt_ctf_object_put_ref(event_class); + bt_ctf_object_put_ref(event); + bt_ctf_object_put_ref(integer); + bt_ctf_object_put_ref(sequence); + bt_ctf_object_put_ref(event_header); + bt_ctf_object_put_ref(packet_header); + bt_ctf_object_put_ref(sequence_type); + bt_ctf_object_put_ref(integer_type); + bt_ctf_object_put_ref(event_header_type); +} + +static +void test_instanciate_event_before_stream(struct bt_ctf_writer *writer, + struct bt_ctf_clock *clock) +{ + int ret = 0; + struct bt_ctf_stream_class *stream_class = NULL; + struct bt_ctf_stream *stream = NULL, + *ret_stream = NULL; + struct bt_ctf_event_class *event_class = NULL; + struct bt_ctf_event *event = NULL; + struct bt_ctf_field_type *integer_type = NULL; + struct bt_ctf_field *payload_field = NULL; + struct bt_ctf_field *integer = NULL; + + stream_class = bt_ctf_stream_class_create("event_before_stream_test"); + if (!stream_class) { + diag("Failed to create stream class"); + ret = -1; + goto end; + } + + ret = bt_ctf_stream_class_set_clock(stream_class, clock); + if (ret) { + diag("Failed to set stream class clock"); + goto end; + } + + event_class = bt_ctf_event_class_create("some_event_class_name"); + integer_type = bt_ctf_field_type_integer_create(32); + if (!integer_type) { + diag("Failed to create integer field type"); + ret = -1; + goto end; + } + + ret = bt_ctf_event_class_add_field(event_class, integer_type, + "integer_field"); + if (ret) { + diag("Failed to add field to event class"); + goto end; + } + + ret = bt_ctf_stream_class_add_event_class(stream_class, + event_class); + if (ret) { + diag("Failed to add event class to stream class"); + } + + event = bt_ctf_event_create(event_class); + if (!event) { + diag("Failed to create event"); + ret = -1; + goto end; + } + + payload_field = bt_ctf_event_get_payload_field(event); + if (!payload_field) { + diag("Failed to get event's payload field"); + ret = -1; + goto end; + } + + integer = bt_ctf_field_structure_get_field_by_index(payload_field, 0); + if (!integer) { + diag("Failed to get integer field payload from event"); + ret = -1; + goto end; + } + + ret = bt_ctf_field_integer_unsigned_set_value(integer, 1234); + if (ret) { + diag("Failed to set integer field value"); + goto end; + } + + stream = bt_ctf_writer_create_stream(writer, stream_class); + if (!stream) { + diag("Failed to create writer stream"); + ret = -1; + goto end; + } + + ret = bt_ctf_stream_append_event(stream, event); + if (ret) { + diag("Failed to append event to stream"); + goto end; + } + + ret_stream = bt_ctf_event_get_stream(event); + ok(ret_stream == stream, + "bt_ctf_event_get_stream returns an event's stream after it has been appended"); +end: + ok(ret == 0, + "Create an event before instanciating its associated stream"); + bt_ctf_object_put_ref(stream); + bt_ctf_object_put_ref(ret_stream); + bt_ctf_object_put_ref(stream_class); + bt_ctf_object_put_ref(event_class); + bt_ctf_object_put_ref(event); + bt_ctf_object_put_ref(integer_type); + bt_ctf_object_put_ref(integer); + bt_ctf_object_put_ref(payload_field); +} + +static +void append_existing_event_class(struct bt_ctf_stream_class *stream_class) +{ + int ret; + struct bt_ctf_event_class *event_class; + + event_class = bt_ctf_event_class_create("Simple Event"); + BT_ASSERT(event_class); + ok(bt_ctf_stream_class_add_event_class(stream_class, event_class) == 0, + "two event classes with the same name may cohabit within the same stream class"); + bt_ctf_object_put_ref(event_class); + + event_class = bt_ctf_event_class_create("different name, ok"); + BT_ASSERT(event_class); + ret = bt_ctf_event_class_set_id(event_class, 13); + BT_ASSERT(ret == 0); + ok(bt_ctf_stream_class_add_event_class(stream_class, event_class), + "two event classes with the same ID cannot cohabit within the same stream class"); + bt_ctf_object_put_ref(event_class); +} + +static +void test_clock_utils(void) +{ + int ret; + struct bt_ctf_clock *clock = NULL; + + clock = bt_ctf_clock_create("water"); + BT_ASSERT(clock); + ret = bt_ctf_clock_set_offset_s(clock, 1234); + BT_ASSERT(!ret); + ret = bt_ctf_clock_set_offset(clock, 1000); + BT_ASSERT(!ret); + ret = bt_ctf_clock_set_frequency(clock, 1000000000); + BT_ASSERT(!ret); + ret = bt_ctf_clock_set_frequency(clock, 1534); + BT_ASSERT(!ret); + + BT_CTF_OBJECT_PUT_REF_AND_RESET(clock); +} + +int main(int argc, char **argv) +{ + const char *env_resize_length; + gchar *trace_path; + gchar *metadata_path; + const char *clock_name = "test_clock"; + const char *clock_description = "This is a test clock"; + const char *returned_clock_name; + const char *returned_clock_description; + const uint64_t frequency = 1123456789; + const int64_t offset_s = 13515309; + const int64_t offset = 1234567; + int64_t get_offset_s, + get_offset; + const uint64_t precision = 10; + const int is_absolute = 0xFF; + char *metadata_string; + struct bt_ctf_writer *writer; + struct bt_utsname name = {"GNU/Linux", "testhost", "4.4.0-87-generic", + "#110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017", "x86_64"}; + struct bt_ctf_clock *clock, *ret_clock; + struct bt_ctf_stream_class *stream_class, *ret_stream_class; + struct bt_ctf_stream *stream1; + struct bt_ctf_stream *stream; + const char *ret_string; + const unsigned char *ret_uuid; + unsigned char tmp_uuid[16] = { 0 }; + struct bt_ctf_field_type *packet_context_type, + *packet_context_field_type, + *packet_header_type, + *packet_header_field_type, + *integer_type, + *stream_event_context_type, + *ret_field_type, + *event_header_field_type; + struct bt_ctf_field *packet_header, *packet_header_field; + struct bt_ctf_trace *trace; + int ret; + + if (argc < 2) { + printf("Usage: tests-ctf-writer path_to_babeltrace\n"); + return -1; + } + + env_resize_length = getenv("PACKET_RESIZE_TEST_LENGTH"); + if (env_resize_length) { + packet_resize_test_length = + (unsigned int) atoi(env_resize_length); + } + + plan_tests(NR_TESTS); + + trace_path = g_build_filename(g_get_tmp_dir(), "ctfwriter_XXXXXX", NULL); + if (!bt_mkdtemp(trace_path)) { + perror("# perror"); + } + + metadata_path = g_build_filename(trace_path, "metadata", NULL); + + writer = bt_ctf_writer_create(trace_path); + ok(writer, "bt_ctf_create succeeds in creating trace with path"); + + ok(!bt_ctf_writer_get_trace(NULL), + "bt_ctf_writer_get_trace correctly handles NULL"); + trace = bt_ctf_writer_get_trace(writer); + ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_NATIVE), + "Cannot set a trace's byte order to BT_CTF_BYTE_ORDER_NATIVE"); + ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_UNSPECIFIED), + "Cannot set a trace's byte order to BT_CTF_BYTE_ORDER_UNSPECIFIED"); + ok(trace, + "bt_ctf_writer_get_trace returns a bt_ctf_trace object"); + ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0, + "Set a trace's byte order to big endian"); + ok(bt_ctf_trace_get_native_byte_order(trace) == BT_CTF_BYTE_ORDER_BIG_ENDIAN, + "bt_ctf_trace_get_native_byte_order returns a correct endianness"); + + /* Add environment context to the trace */ + ok(bt_ctf_writer_add_environment_field(writer, "host", name.nodename) == 0, + "Add host (%s) environment field to writer instance", + name.nodename); + ok(bt_ctf_writer_add_environment_field(NULL, "test_field", + "test_value"), + "bt_ctf_writer_add_environment_field error with NULL writer"); + ok(bt_ctf_writer_add_environment_field(writer, NULL, + "test_value"), + "bt_ctf_writer_add_environment_field error with NULL field name"); + ok(bt_ctf_writer_add_environment_field(writer, "test_field", + NULL), + "bt_ctf_writer_add_environment_field error with NULL field value"); + + /* Test bt_ctf_trace_set_environment_field_integer */ + ok(bt_ctf_trace_set_environment_field_integer(NULL, "test_env_int", + -194875), + "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly"); + ok(bt_ctf_trace_set_environment_field_integer(trace, NULL, -194875), + "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly"); + ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int", + -164973), + "bt_ctf_trace_set_environment_field_integer succeeds"); + + /* Test bt_ctf_trace_set_environment_field_string */ + ok(bt_ctf_trace_set_environment_field_string(NULL, "test_env_str", + "yeah"), + "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly"); + ok(bt_ctf_trace_set_environment_field_string(trace, NULL, "yeah"), + "bt_ctf_trace_set_environment_field_string handles a NULL name correctly"); + ok(bt_ctf_trace_set_environment_field_string(trace, "test_env_str", + NULL), + "bt_ctf_trace_set_environment_field_string handles a NULL value correctly"); + ok(!bt_ctf_trace_set_environment_field_string(trace, "test_env_str", + "oh yeah"), + "bt_ctf_trace_set_environment_field_string succeeds"); + + /* Test environment field replacement */ + ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int", + 654321), + "bt_ctf_trace_set_environment_field_integer succeeds with an existing name"); + + ok(bt_ctf_writer_add_environment_field(writer, "sysname", name.sysname) + == 0, "Add sysname (%s) environment field to writer instance", + name.sysname); + ok(bt_ctf_writer_add_environment_field(writer, "nodename", + name.nodename) == 0, + "Add nodename (%s) environment field to writer instance", + name.nodename); + ok(bt_ctf_writer_add_environment_field(writer, "release", name.release) + == 0, "Add release (%s) environment field to writer instance", + name.release); + ok(bt_ctf_writer_add_environment_field(writer, "version", name.version) + == 0, "Add version (%s) environment field to writer instance", + name.version); + ok(bt_ctf_writer_add_environment_field(writer, "machine", name.machine) + == 0, "Add machine (%s) environment field to writer istance", + name.machine); + + /* Define a clock and add it to the trace */ + ok(bt_ctf_clock_create("signed") == NULL, + "Illegal clock name rejected"); + clock = bt_ctf_clock_create(clock_name); + ok(clock, "Clock created sucessfully"); + returned_clock_name = bt_ctf_clock_get_name(clock); + ok(returned_clock_name, "bt_ctf_clock_get_name returns a clock name"); + ok(returned_clock_name ? !strcmp(returned_clock_name, clock_name) : 0, + "Returned clock name is valid"); + + returned_clock_description = bt_ctf_clock_get_description(clock); + ok(!returned_clock_description, "bt_ctf_clock_get_description returns NULL on an unset description"); + ok(bt_ctf_clock_set_description(clock, clock_description) == 0, + "Clock description set successfully"); + + returned_clock_description = bt_ctf_clock_get_description(clock); + ok(returned_clock_description, + "bt_ctf_clock_get_description returns a description."); + ok(returned_clock_description ? + !strcmp(returned_clock_description, clock_description) : 0, + "Returned clock description is valid"); + + ok(bt_ctf_clock_get_frequency(clock) == DEFAULT_CLOCK_FREQ, + "bt_ctf_clock_get_frequency returns the correct default frequency"); + ok(bt_ctf_clock_set_frequency(clock, frequency) == 0, + "Set clock frequency"); + ok(bt_ctf_clock_get_frequency(clock) == frequency, + "bt_ctf_clock_get_frequency returns the correct frequency once it is set"); + + ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0, + "bt_ctf_clock_get_offset_s succeeds"); + ok(get_offset_s == DEFAULT_CLOCK_OFFSET_S, + "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)"); + ok(bt_ctf_clock_set_offset_s(clock, offset_s) == 0, + "Set clock offset (seconds)"); + ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0, + "bt_ctf_clock_get_offset_s succeeds"); + ok(get_offset_s == offset_s, + "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set"); + + ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0, + "bt_ctf_clock_get_offset succeeds"); + ok(get_offset == DEFAULT_CLOCK_OFFSET, + "bt_ctf_clock_get_offset returns the correct default offset (in ticks)"); + ok(bt_ctf_clock_set_offset(clock, offset) == 0, "Set clock offset"); + ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0, + "bt_ctf_clock_get_offset succeeds"); + ok(get_offset == offset, + "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set"); + + ok(bt_ctf_clock_get_precision(clock) == DEFAULT_CLOCK_PRECISION, + "bt_ctf_clock_get_precision returns the correct default precision"); + ok(bt_ctf_clock_set_precision(clock, precision) == 0, + "Set clock precision"); + ok(bt_ctf_clock_get_precision(clock) == precision, + "bt_ctf_clock_get_precision returns the correct precision once it is set"); + + ok(bt_ctf_clock_get_is_absolute(clock) == DEFAULT_CLOCK_IS_ABSOLUTE, + "bt_ctf_clock_get_precision returns the correct default is_absolute attribute"); + ok(bt_ctf_clock_set_is_absolute(clock, is_absolute) == 0, + "Set clock absolute property"); + ok(bt_ctf_clock_get_is_absolute(clock) == !!is_absolute, + "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set"); + ok(bt_ctf_clock_set_time(clock, current_time) == 0, + "Set clock time"); + ret_uuid = bt_ctf_clock_get_uuid(clock); + ok(ret_uuid, + "bt_ctf_clock_get_uuid returns a UUID"); + if (ret_uuid) { + memcpy(tmp_uuid, ret_uuid, sizeof(tmp_uuid)); + /* Slightly modify UUID */ + tmp_uuid[sizeof(tmp_uuid) - 1]++; + } + + ok(bt_ctf_clock_set_uuid(clock, tmp_uuid) == 0, + "bt_ctf_clock_set_uuid sets a new uuid successfully"); + ret_uuid = bt_ctf_clock_get_uuid(clock); + ok(ret_uuid, + "bt_ctf_clock_get_uuid returns a UUID after setting a new one"); + ok(uuid_match(ret_uuid, tmp_uuid), + "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one"); + + /* Define a stream class */ + stream_class = bt_ctf_stream_class_create("test_stream"); + ret_string = bt_ctf_stream_class_get_name(stream_class); + ok(ret_string && !strcmp(ret_string, "test_stream"), + "bt_ctf_stream_class_get_name returns a correct stream class name"); + + ok(bt_ctf_stream_class_get_clock(stream_class) == NULL, + "bt_ctf_stream_class_get_clock returns NULL when a clock was not set"); + ok(bt_ctf_stream_class_get_clock(NULL) == NULL, + "bt_ctf_stream_class_get_clock handles NULL correctly"); + + ok(stream_class, "Create stream class"); + ok(bt_ctf_stream_class_set_clock(stream_class, clock) == 0, + "Set a stream class' clock"); + ret_clock = bt_ctf_stream_class_get_clock(stream_class); + ok(ret_clock == clock, + "bt_ctf_stream_class_get_clock returns a correct clock"); + bt_ctf_object_put_ref(ret_clock); + + /* Test the event fields and event types APIs */ + type_field_tests(); + + ok(bt_ctf_stream_class_get_id(stream_class) < 0, + "bt_ctf_stream_class_get_id returns an error when no id is set"); + ok(bt_ctf_stream_class_set_id(NULL, 123) < 0, + "bt_ctf_stream_class_set_id handles NULL correctly"); + ok(bt_ctf_stream_class_set_id(stream_class, 123) == 0, + "Set an stream class' id"); + ok(bt_ctf_stream_class_get_id(stream_class) == 123, + "bt_ctf_stream_class_get_id returns the correct value"); + + /* Validate default event header fields */ + ret_field_type = bt_ctf_stream_class_get_event_header_type( + stream_class); + ok(ret_field_type, + "bt_ctf_stream_class_get_event_header_type returns an event header type"); + ok(bt_ctf_field_type_get_type_id(ret_field_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, + "Default event header type is a structure"); + event_header_field_type = + bt_ctf_field_type_structure_get_field_type_by_name( + ret_field_type, "id"); + ok(event_header_field_type, + "Default event header type contains an \"id\" field"); + ok(bt_ctf_field_type_get_type_id( + event_header_field_type) == BT_CTF_FIELD_TYPE_ID_INTEGER, + "Default event header \"id\" field is an integer"); + bt_ctf_object_put_ref(event_header_field_type); + event_header_field_type = + bt_ctf_field_type_structure_get_field_type_by_name( + ret_field_type, "timestamp"); + ok(event_header_field_type, + "Default event header type contains a \"timestamp\" field"); + ok(bt_ctf_field_type_get_type_id( + event_header_field_type) == BT_CTF_FIELD_TYPE_ID_INTEGER, + "Default event header \"timestamp\" field is an integer"); + bt_ctf_object_put_ref(event_header_field_type); + bt_ctf_object_put_ref(ret_field_type); + + /* Add a custom trace packet header field */ + packet_header_type = bt_ctf_trace_get_packet_header_field_type(trace); + ok(packet_header_type, + "bt_ctf_trace_get_packet_header_field_type returns a packet header"); + ok(bt_ctf_field_type_get_type_id(packet_header_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, + "bt_ctf_trace_get_packet_header_field_type returns a packet header of type struct"); + ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( + packet_header_type, "magic"); + ok(ret_field_type, "Default packet header type contains a \"magic\" field"); + bt_ctf_object_put_ref(ret_field_type); + ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( + packet_header_type, "uuid"); + ok(ret_field_type, "Default packet header type contains a \"uuid\" field"); + bt_ctf_object_put_ref(ret_field_type); + ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( + packet_header_type, "stream_id"); + ok(ret_field_type, "Default packet header type contains a \"stream_id\" field"); + bt_ctf_object_put_ref(ret_field_type); + + packet_header_field_type = bt_ctf_field_type_integer_create(22); + ok(!bt_ctf_field_type_structure_add_field(packet_header_type, + packet_header_field_type, "custom_trace_packet_header_field"), + "Added a custom trace packet header field successfully"); + + ok(bt_ctf_trace_set_packet_header_field_type(NULL, packet_header_type) < 0, + "bt_ctf_trace_set_packet_header_field_type handles a NULL trace correctly"); + ok(!bt_ctf_trace_set_packet_header_field_type(trace, packet_header_type), + "Set a trace packet_header_type successfully"); + + /* Add a custom field to the stream class' packet context */ + packet_context_type = bt_ctf_stream_class_get_packet_context_type(stream_class); + ok(packet_context_type, + "bt_ctf_stream_class_get_packet_context_type returns a packet context type."); + ok(bt_ctf_field_type_get_type_id(packet_context_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, + "Packet context is a structure"); + + ok(bt_ctf_stream_class_set_packet_context_type(NULL, packet_context_type), + "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly"); + + integer_type = bt_ctf_field_type_integer_create(32); + + ok(bt_ctf_stream_class_set_packet_context_type(stream_class, + integer_type) < 0, + "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure"); + + /* Create a "uint5_t" equivalent custom packet context field */ + packet_context_field_type = bt_ctf_field_type_integer_create(5); + + ret = bt_ctf_field_type_structure_add_field(packet_context_type, + packet_context_field_type, "custom_packet_context_field"); + ok(ret == 0, "Packet context field added successfully"); + + /* Define a stream event context containing a my_integer field. */ + stream_event_context_type = bt_ctf_field_type_structure_create(); + bt_ctf_field_type_structure_add_field(stream_event_context_type, + integer_type, "common_event_context"); + + ok(bt_ctf_stream_class_set_event_context_type(NULL, + stream_event_context_type) < 0, + "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly"); + ok(bt_ctf_stream_class_set_event_context_type(stream_class, + integer_type) < 0, + "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure"); + + ok(bt_ctf_stream_class_set_event_context_type( + stream_class, stream_event_context_type) == 0, + "Set a new stream event context type"); + + ret_field_type = bt_ctf_stream_class_get_event_context_type( + stream_class); + ok(ret_field_type == stream_event_context_type, + "bt_ctf_stream_class_get_event_context_type returns the correct field type."); + bt_ctf_object_put_ref(ret_field_type); + + + /* Instantiate a stream and append events */ + ret = bt_ctf_writer_add_clock(writer, clock); + BT_ASSERT(ret == 0); + + ok(bt_ctf_trace_get_stream_count(trace) == 0, + "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (0)"); + stream1 = bt_ctf_writer_create_stream(writer, stream_class); + ok(stream1, "Instanciate a stream class from writer"); + ok(bt_ctf_trace_get_stream_count(trace) == 1, + "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (1)"); + stream = bt_ctf_trace_get_stream_by_index(trace, 0); + ok(stream == stream1, + "bt_ctf_trace_get_stream_by_index() succeeds and returns the correct value"); + BT_CTF_OBJECT_PUT_REF_AND_RESET(stream); + + /* + * Creating a stream through a writer adds the given stream + * class to the writer's trace, thus registering the stream + * class's clock to the trace. + */ + + ret_stream_class = bt_ctf_stream_get_class(stream1); + ok(ret_stream_class, + "bt_ctf_stream_get_class returns a stream class"); + ok(ret_stream_class == stream_class, + "Returned stream class is of the correct type"); + + /* + * Packet header, packet context, event header, and stream + * event context types were copied for the resolving + * process + */ + BT_CTF_OBJECT_PUT_REF_AND_RESET(packet_header_type); + BT_CTF_OBJECT_PUT_REF_AND_RESET(packet_context_type); + BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_context_type); + packet_header_type = bt_ctf_trace_get_packet_header_field_type(trace); + BT_ASSERT(packet_header_type); + packet_context_type = + bt_ctf_stream_class_get_packet_context_type(stream_class); + BT_ASSERT(packet_context_type); + stream_event_context_type = + bt_ctf_stream_class_get_event_context_type(stream_class); + BT_ASSERT(stream_event_context_type); + + /* + * Try to modify the packet context type after a stream has been + * created. + */ + ret = bt_ctf_field_type_structure_add_field(packet_header_type, + packet_header_field_type, "should_fail"); + ok(ret < 0, + "Trace packet header type can't be modified once a stream has been instanciated"); + + /* + * Try to modify the packet context type after a stream has been + * created. + */ + ret = bt_ctf_field_type_structure_add_field(packet_context_type, + packet_context_field_type, "should_fail"); + ok(ret < 0, + "Packet context type can't be modified once a stream has been instanciated"); + + /* + * Try to modify the stream event context type after a stream has been + * created. + */ + ret = bt_ctf_field_type_structure_add_field(stream_event_context_type, + integer_type, "should_fail"); + ok(ret < 0, + "Stream event context type can't be modified once a stream has been instanciated"); + + /* Should fail after instanciating a stream (frozen) */ + ok(bt_ctf_stream_class_set_clock(stream_class, clock), + "Changes to a stream class that was already instantiated fail"); + + /* Populate the custom packet header field only once for all tests */ + ok(bt_ctf_stream_get_packet_header(NULL) == NULL, + "bt_ctf_stream_get_packet_header handles NULL correctly"); + packet_header = bt_ctf_stream_get_packet_header(stream1); + ok(packet_header, + "bt_ctf_stream_get_packet_header returns a packet header"); + ret_field_type = bt_ctf_field_get_type(packet_header); + ok(ret_field_type == packet_header_type, + "Stream returns a packet header of the appropriate type"); + bt_ctf_object_put_ref(ret_field_type); + packet_header_field = bt_ctf_field_structure_get_field_by_name(packet_header, + "custom_trace_packet_header_field"); + ok(packet_header_field, + "Packet header structure contains a custom field with the appropriate name"); + ret_field_type = bt_ctf_field_get_type(packet_header_field); + ok(!bt_ctf_field_integer_unsigned_set_value(packet_header_field, + 54321), "Set custom packet header value successfully"); + ok(bt_ctf_stream_set_packet_header(stream1, NULL) < 0, + "bt_ctf_stream_set_packet_header handles a NULL packet header correctly"); + ok(bt_ctf_stream_set_packet_header(NULL, packet_header) < 0, + "bt_ctf_stream_set_packet_header handles a NULL stream correctly"); + ok(bt_ctf_stream_set_packet_header(stream1, packet_header_field) < 0, + "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type"); + ok(!bt_ctf_stream_set_packet_header(stream1, packet_header), + "Successfully set a stream's packet header"); + + ok(bt_ctf_writer_add_environment_field(writer, "new_field", "test") == 0, + "Add environment field to writer after stream creation"); + + test_clock_utils(); + + test_instanciate_event_before_stream(writer, clock); + + append_simple_event(stream_class, stream1, clock); + + packet_resize_test(stream_class, stream1, clock); + + append_complex_event(stream_class, stream1, clock); + + append_existing_event_class(stream_class); + + test_empty_stream(writer); + + test_custom_event_header_stream(writer, clock); + + metadata_string = bt_ctf_writer_get_metadata_string(writer); + ok(metadata_string, "Get metadata string"); + + bt_ctf_writer_flush_metadata(writer); + + bt_ctf_object_put_ref(clock); + bt_ctf_object_put_ref(ret_stream_class); + bt_ctf_object_put_ref(writer); + bt_ctf_object_put_ref(stream1); + bt_ctf_object_put_ref(packet_context_type); + bt_ctf_object_put_ref(packet_context_field_type); + bt_ctf_object_put_ref(integer_type); + bt_ctf_object_put_ref(stream_event_context_type); + bt_ctf_object_put_ref(ret_field_type); + bt_ctf_object_put_ref(packet_header_type); + bt_ctf_object_put_ref(packet_header_field_type); + bt_ctf_object_put_ref(packet_header); + bt_ctf_object_put_ref(packet_header_field); + bt_ctf_object_put_ref(trace); + free(metadata_string); + bt_ctf_object_put_ref(stream_class); + + validate_trace(argv[1], trace_path); + + recursive_rmdir(trace_path); + g_free(trace_path); + g_free(metadata_path); + + return 0; +} diff --git a/tests/ctf-writer/test_ctf_writer.in b/tests/ctf-writer/test_ctf_writer.in new file mode 100644 index 00000000..897c3fee --- /dev/null +++ b/tests/ctf-writer/test_ctf_writer.in @@ -0,0 +1,25 @@ +#!/bin/bash +# +# Copyright (C) 2013 - Jérémie Galarneau +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; only version 2 +# of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# + +NO_SH_TAP=1 +. "@abs_top_builddir@/tests/utils/common.sh" + +curdir="$(cd -P "$(dirname "$0")" >/dev/null && pwd)" + +"${curdir}/ctf_writer" "$BT_BIN" diff --git a/tests/lib/Makefile.am b/tests/lib/Makefile.am index 16616ccf..14912a17 100644 --- a/tests/lib/Makefile.am +++ b/tests/lib/Makefile.am @@ -8,10 +8,6 @@ COMMON_TEST_LDADD = \ test_bitfield_LDADD = $(COMMON_TEST_LDADD) -test_ctf_writer_LDADD = \ - $(COMMON_TEST_LDADD) \ - $(top_builddir)/src/ctf-writer/libbabeltrace2-ctf-writer.la - test_bt_values_LDADD = $(COMMON_TEST_LDADD) \ $(top_builddir)/src/lib/libbabeltrace2.la @@ -22,11 +18,10 @@ test_trace_ir_ref_LDADD = $(COMMON_TEST_LDADD) \ test_graph_topo_LDADD = $(COMMON_TEST_LDADD) \ $(top_builddir)/src/lib/libbabeltrace2.la -noinst_PROGRAMS = test_bitfield test_ctf_writer test_bt_values \ +noinst_PROGRAMS = test_bitfield test_bt_values \ test_trace_ir_ref test_graph_topo test_bitfield_SOURCES = test_bitfield.c -test_ctf_writer_SOURCES = test_ctf_writer.c test_bt_values_SOURCES = test_bt_values.c test_trace_ir_ref_SOURCES = test_trace_ir_ref.c test_graph_topo_SOURCES = test_graph_topo.c diff --git a/tests/lib/test_ctf_writer.c b/tests/lib/test_ctf_writer.c deleted file mode 100644 index 1ed4cc67..00000000 --- a/tests/lib/test_ctf_writer.c +++ /dev/null @@ -1,2077 +0,0 @@ -/* - * test_ctf_writer.c - * - * CTF Writer test - * - * Copyright 2013 - 2017 - Jérémie Galarneau - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; under version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "compat/stdlib.h" -#include -#include "compat/limits.h" -#include "compat/stdio.h" -#include -#include "common/assert.h" -#include -#include "tap/tap.h" -#include -#include -#include "common.h" - -#define METADATA_LINE_SIZE 512 -#define SEQUENCE_TEST_LENGTH 10 -#define ARRAY_TEST_LENGTH 5 -#define PACKET_RESIZE_TEST_DEF_LENGTH 100000 - -#define DEFAULT_CLOCK_FREQ 1000000000 -#define DEFAULT_CLOCK_PRECISION 1 -#define DEFAULT_CLOCK_OFFSET 0 -#define DEFAULT_CLOCK_OFFSET_S 0 -#define DEFAULT_CLOCK_IS_ABSOLUTE 0 -#define DEFAULT_CLOCK_TIME 0 -#define DEFAULT_CLOCK_VALUE 0 - -#define NR_TESTS 325 - -struct bt_utsname { - char sysname[BABELTRACE_HOST_NAME_MAX]; - char nodename[BABELTRACE_HOST_NAME_MAX]; - char release[BABELTRACE_HOST_NAME_MAX]; - char version[BABELTRACE_HOST_NAME_MAX]; - char machine[BABELTRACE_HOST_NAME_MAX]; -}; - -static int64_t current_time = 42; -static unsigned int packet_resize_test_length = PACKET_RESIZE_TEST_DEF_LENGTH; - -/* Return 1 if uuids match, zero if different. */ -static -int uuid_match(const unsigned char *uuid_a, const unsigned char *uuid_b) -{ - int ret = 0; - int i; - - if (!uuid_a || !uuid_b) { - goto end; - } - - for (i = 0; i < 16; i++) { - if (uuid_a[i] != uuid_b[i]) { - goto end; - } - } - - ret = 1; -end: - return ret; -} - -static -void validate_trace(char *parser_path, char *trace_path) -{ - int ret = 0; - gint exit_status; - char *argv[] = {parser_path, trace_path, "-o", "dummy", NULL}; - - if (!parser_path || !trace_path) { - ret = -1; - goto result; - } - - if (!g_spawn_sync(NULL, - argv, - NULL, - G_SPAWN_STDOUT_TO_DEV_NULL, - NULL, - NULL, - NULL, - NULL, - &exit_status, - NULL)) { - diag("Failed to spawn babeltrace."); - ret = -1; - goto result; - } - - /* Replace by g_spawn_check_exit_status when we require glib >= 2.34 */ -#ifdef G_OS_UNIX - ret = WIFEXITED(exit_status) ? WEXITSTATUS(exit_status) : -1; -#else - ret = exit_status; -#endif - - if (ret != 0) { - diag("Babeltrace returned an error."); - goto result; - } - -result: - ok(ret == 0, "Babeltrace could read the resulting trace"); -} - -static -void append_simple_event(struct bt_ctf_stream_class *stream_class, - struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) -{ - /* Create and add a simple event class */ - struct bt_ctf_event_class *simple_event_class = - bt_ctf_event_class_create("Simple Event"); - struct bt_ctf_field_type *uint_12_type = - bt_ctf_field_type_integer_create(12); - struct bt_ctf_field_type *int_64_type = - bt_ctf_field_type_integer_create(64); - struct bt_ctf_field_type *float_type = - bt_ctf_field_type_floating_point_create(); - struct bt_ctf_field_type *enum_type; - struct bt_ctf_field_type *enum_type_unsigned = - bt_ctf_field_type_enumeration_create(uint_12_type); - struct bt_ctf_field_type *event_context_type = - bt_ctf_field_type_structure_create(); - struct bt_ctf_field_type *event_payload_type = NULL; - struct bt_ctf_field_type *returned_type; - struct bt_ctf_event *simple_event; - struct bt_ctf_field *integer_field; - struct bt_ctf_field *float_field; - struct bt_ctf_field *enum_field; - struct bt_ctf_field *enum_field_unsigned; - struct bt_ctf_field *enum_container_field; - const char *mapping_name_test = "truie"; - const double double_test_value = 3.1415; - struct bt_ctf_field *enum_container_field_unsigned; - const char *mapping_name_negative_test = "negative_value"; - const char *ret_char; - double ret_double; - int64_t ret_range_start_int64_t, ret_range_end_int64_t; - uint64_t ret_range_start_uint64_t, ret_range_end_uint64_t; - struct bt_ctf_event_class *ret_event_class; - struct bt_ctf_field *packet_context; - struct bt_ctf_field *packet_context_field; - struct bt_ctf_field *stream_event_context; - struct bt_ctf_field *stream_event_context_field; - struct bt_ctf_field *event_context; - struct bt_ctf_field *event_context_field; - struct bt_ctf_field_type *ep_integer_field_type = NULL; - struct bt_ctf_field_type *ep_enum_field_type = NULL; - struct bt_ctf_field_type *ep_enum_field_unsigned_type = NULL; - struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL; - int ret; - - ok(uint_12_type, "Create an unsigned integer type"); - - ok(!bt_ctf_field_type_integer_set_signed(int_64_type, 1), - "Set signed 64 bit integer signedness to true"); - ok(int_64_type, "Create a signed integer type"); - enum_type = bt_ctf_field_type_enumeration_create(int_64_type); - - returned_type = bt_ctf_field_type_enumeration_get_container_field_type(enum_type); - ok(returned_type == int_64_type, "bt_ctf_field_type_enumeration_get_container_field_type returns the right type"); - ok(!bt_ctf_field_type_enumeration_create(enum_type), - "bt_ctf_field_enumeration_type_create rejects non-integer container field types"); - bt_ctf_object_put_ref(returned_type); - - bt_ctf_field_type_set_alignment(float_type, 32); - ok(bt_ctf_field_type_get_alignment(float_type) == 32, - "bt_ctf_field_type_get_alignment returns a correct value"); - - ok(bt_ctf_field_type_floating_point_set_exponent_digits(float_type, 11) == 0, - "Set a floating point type's exponent digit count"); - ok(bt_ctf_field_type_floating_point_set_mantissa_digits(float_type, 53) == 0, - "Set a floating point type's mantissa digit count"); - - ok(bt_ctf_field_type_floating_point_get_exponent_digits(float_type) == 11, - "bt_ctf_field_type_floating_point_get_exponent_digits returns the correct value"); - ok(bt_ctf_field_type_floating_point_get_mantissa_digits(float_type) == 53, - "bt_ctf_field_type_floating_point_get_mantissa_digits returns the correct value"); - - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, - mapping_name_negative_test, -12345, 0) == 0, - "bt_ctf_field_type_enumeration_add_mapping accepts negative enumeration mappings"); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, - "escaping; \"test\"", 1, 1) == 0, - "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing quotes"); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, - "\tanother \'escaping\'\n test\"", 2, 4) == 0, - "bt_ctf_field_type_enumeration_add_mapping accepts enumeration mapping strings containing special characters"); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, - "event clock int float", 5, 22) == 0, - "Accept enumeration mapping strings containing reserved keywords"); - bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, - 42, 42); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, - 43, 51) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts duplicate mapping names"); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, "something", - -500, -400) == 0, "bt_ctf_field_type_enumeration_add_mapping accepts overlapping enum entries"); - ok(bt_ctf_field_type_enumeration_add_mapping(enum_type, mapping_name_test, - -54, -55), "bt_ctf_field_type_enumeration_add_mapping rejects mapping where end < start"); - bt_ctf_field_type_enumeration_add_mapping(enum_type, "another entry", -42000, -13000); - - ok(bt_ctf_event_class_add_field(simple_event_class, enum_type, - "enum_field") == 0, "Add signed enumeration field to event"); - - ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, NULL, - &ret_range_start_int64_t, &ret_range_end_int64_t) == 0, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL string correctly"); - ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, &ret_char, - NULL, &ret_range_end_int64_t) == 0, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL start correctly"); - ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 0, &ret_char, - &ret_range_start_int64_t, NULL) == 0, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index handles a NULL end correctly"); - /* Assumes entries are sorted by range_start values. */ - ok(bt_ctf_field_type_enumeration_signed_get_mapping_by_index(enum_type, 6, &ret_char, - &ret_range_start_int64_t, &ret_range_end_int64_t) == 0, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a value"); - ok(!strcmp(ret_char, mapping_name_test), - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping name"); - ok(ret_range_start_int64_t == 42, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping start"); - ok(ret_range_end_int64_t == 42, - "bt_ctf_field_type_enumeration_signed_get_mapping_by_index returns a correct mapping end"); - - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, - "escaping; \"test\"", 0, 0) == 0, - "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing quotes"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, - "\tanother \'escaping\'\n test\"", 1, 4) == 0, - "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing special characters"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, - "event clock int float", 5, 22) == 0, - "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts enumeration mapping strings containing reserved keywords"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, - 42, 42) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts single-value ranges"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, - 43, 51) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts duplicate mapping names"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, "something", - 7, 8) == 0, "bt_ctf_field_type_enumeration_unsigned_add_mapping accepts overlapping enum entries"); - ok(bt_ctf_field_type_enumeration_unsigned_add_mapping(enum_type_unsigned, mapping_name_test, - 55, 54), "bt_ctf_field_type_enumeration_unsigned_add_mapping rejects mapping where end < start"); - ok(bt_ctf_event_class_add_field(simple_event_class, enum_type_unsigned, - "enum_field_unsigned") == 0, "Add unsigned enumeration field to event"); - - ok(bt_ctf_field_type_enumeration_get_mapping_count(enum_type_unsigned) == 6, - "bt_ctf_field_type_enumeration_get_mapping_count returns the correct value"); - - ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, NULL, - &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL string correctly"); - ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, &ret_char, - NULL, &ret_range_end_uint64_t) == 0, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL start correctly"); - ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 0, &ret_char, - &ret_range_start_uint64_t, NULL) == 0, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index handles a NULL end correctly"); - ok(bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index(enum_type_unsigned, 4, &ret_char, - &ret_range_start_uint64_t, &ret_range_end_uint64_t) == 0, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a value"); - ok(!strcmp(ret_char, mapping_name_test), - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping name"); - ok(ret_range_start_uint64_t == 42, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping start"); - ok(ret_range_end_uint64_t == 42, - "bt_ctf_field_type_enumeration_unsigned_get_mapping_by_index returns a correct mapping end"); - - bt_ctf_event_class_add_field(simple_event_class, uint_12_type, - "integer_field"); - bt_ctf_event_class_add_field(simple_event_class, float_type, - "float_field"); - - ret = bt_ctf_event_class_set_id(simple_event_class, 13); - BT_ASSERT(ret == 0); - - /* Set an event context type which will contain a single integer. */ - ok(!bt_ctf_field_type_structure_add_field(event_context_type, uint_12_type, - "event_specific_context"), - "Add event specific context field"); - - ok(bt_ctf_event_class_set_context_field_type(NULL, event_context_type) < 0, - "bt_ctf_event_class_set_context_field_type handles a NULL event class correctly"); - ok(!bt_ctf_event_class_set_context_field_type(simple_event_class, event_context_type), - "Set an event class' context type successfully"); - returned_type = bt_ctf_event_class_get_context_field_type(simple_event_class); - ok(returned_type == event_context_type, - "bt_ctf_event_class_get_context_field_type returns the appropriate type"); - bt_ctf_object_put_ref(returned_type); - - ok(!bt_ctf_stream_class_add_event_class(stream_class, simple_event_class), - "Adding simple event class to stream class"); - - /* - * bt_ctf_stream_class_add_event_class() copies the field types - * of simple_event_class, so we retrieve the new ones to create - * the appropriate fields. - */ - BT_CTF_OBJECT_PUT_REF_AND_RESET(event_context_type); - BT_CTF_OBJECT_PUT_REF_AND_RESET(event_payload_type); - event_payload_type = bt_ctf_event_class_get_payload_field_type( - simple_event_class); - BT_ASSERT(event_payload_type); - event_context_type = bt_ctf_event_class_get_context_field_type( - simple_event_class); - BT_ASSERT(event_context_type); - ep_integer_field_type = - bt_ctf_field_type_structure_get_field_type_by_name( - event_payload_type, "integer_field"); - BT_ASSERT(ep_integer_field_type); - ep_enum_field_type = - bt_ctf_field_type_structure_get_field_type_by_name( - event_payload_type, "enum_field"); - BT_ASSERT(ep_enum_field_type); - ep_enum_field_unsigned_type = - bt_ctf_field_type_structure_get_field_type_by_name( - event_payload_type, "enum_field_unsigned"); - BT_ASSERT(ep_enum_field_unsigned_type); - - ok(bt_ctf_stream_class_get_event_class_count(stream_class) == 1, - "bt_ctf_stream_class_get_event_class_count returns a correct number of event classes"); - ret_event_class = bt_ctf_stream_class_get_event_class_by_index(stream_class, 0); - ok(ret_event_class == simple_event_class, - "bt_ctf_stream_class_get_event_class returns the correct event class"); - bt_ctf_object_put_ref(ret_event_class); - ok(!bt_ctf_stream_class_get_event_class_by_id(stream_class, 2), - "bt_ctf_stream_class_get_event_class_by_id returns NULL when the requested ID doesn't exist"); - ret_event_class = - bt_ctf_stream_class_get_event_class_by_id(stream_class, 13); - ok(ret_event_class == simple_event_class, - "bt_ctf_stream_class_get_event_class_by_id returns a correct event class"); - bt_ctf_object_put_ref(ret_event_class); - - simple_event = bt_ctf_event_create(simple_event_class); - ok(simple_event, - "Instantiate an event containing a single integer field"); - - integer_field = bt_ctf_field_create(ep_integer_field_type); - bt_ctf_field_integer_unsigned_set_value(integer_field, 42); - ok(bt_ctf_event_set_payload(simple_event, "integer_field", - integer_field) == 0, "Use bt_ctf_event_set_payload to set a manually allocated field"); - - float_field = bt_ctf_event_get_payload(simple_event, "float_field"); - bt_ctf_field_floating_point_set_value(float_field, double_test_value); - ok(!bt_ctf_field_floating_point_get_value(float_field, &ret_double), - "bt_ctf_field_floating_point_get_value returns a double value"); - ok(fabs(ret_double - double_test_value) <= DBL_EPSILON, - "bt_ctf_field_floating_point_get_value returns a correct value"); - - enum_field = bt_ctf_field_create(ep_enum_field_type); - BT_ASSERT(enum_field); - - enum_container_field = bt_ctf_field_enumeration_get_container(enum_field); - ok(bt_ctf_field_integer_signed_set_value( - enum_container_field, -42) == 0, - "Set signed enumeration container value"); - ret = bt_ctf_event_set_payload(simple_event, "enum_field", enum_field); - BT_ASSERT(!ret); - BT_CTF_OBJECT_PUT_REF_AND_RESET(iter); - - enum_field_unsigned = bt_ctf_field_create(ep_enum_field_unsigned_type); - BT_ASSERT(enum_field_unsigned); - enum_container_field_unsigned = bt_ctf_field_enumeration_get_container( - enum_field_unsigned); - ok(bt_ctf_field_integer_unsigned_set_value( - enum_container_field_unsigned, 42) == 0, - "Set unsigned enumeration container value"); - ret = bt_ctf_event_set_payload(simple_event, "enum_field_unsigned", - enum_field_unsigned); - BT_ASSERT(!ret); - - ok(bt_ctf_clock_set_time(clock, current_time) == 0, "Set clock time"); - - /* Populate stream event context */ - stream_event_context = - bt_ctf_event_get_stream_event_context(simple_event); - BT_ASSERT(stream_event_context); - stream_event_context_field = bt_ctf_field_structure_get_field_by_name( - stream_event_context, "common_event_context"); - bt_ctf_field_integer_unsigned_set_value(stream_event_context_field, 42); - - /* Populate the event's context */ - event_context = bt_ctf_event_get_context(simple_event); - ok(event_context, - "bt_ctf_event_get_context returns a field"); - returned_type = bt_ctf_field_get_type(event_context); - ok(returned_type == event_context_type, - "bt_ctf_event_get_context returns a field of the appropriate type"); - event_context_field = bt_ctf_field_structure_get_field_by_name(event_context, - "event_specific_context"); - ok(!bt_ctf_field_integer_unsigned_set_value(event_context_field, 1234), - "Successfully set an event context's value"); - ok(!bt_ctf_event_set_context(simple_event, event_context), - "Set an event context successfully"); - - ok(bt_ctf_stream_append_event(stream, simple_event) == 0, - "Append simple event to trace stream"); - - packet_context = bt_ctf_stream_get_packet_context(stream); - ok(packet_context, - "bt_ctf_stream_get_packet_context returns a packet context"); - - packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, - "packet_size"); - ok(packet_context_field, - "Packet context contains the default packet_size field."); - bt_ctf_object_put_ref(packet_context_field); - packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, - "custom_packet_context_field"); - ok(bt_ctf_field_integer_unsigned_set_value(packet_context_field, 8) == 0, - "Custom packet context field value successfully set."); - - ok(bt_ctf_stream_set_packet_context(stream, packet_context) == 0, - "Successfully set a stream's packet context"); - - ok(bt_ctf_stream_flush(stream) == 0, - "Flush trace stream with one event"); - - bt_ctf_object_put_ref(simple_event_class); - bt_ctf_object_put_ref(simple_event); - bt_ctf_object_put_ref(uint_12_type); - bt_ctf_object_put_ref(int_64_type); - bt_ctf_object_put_ref(float_type); - bt_ctf_object_put_ref(enum_type); - bt_ctf_object_put_ref(enum_type_unsigned); - bt_ctf_object_put_ref(returned_type); - bt_ctf_object_put_ref(event_context_type); - bt_ctf_object_put_ref(integer_field); - bt_ctf_object_put_ref(float_field); - bt_ctf_object_put_ref(enum_field); - bt_ctf_object_put_ref(enum_field_unsigned); - bt_ctf_object_put_ref(enum_container_field); - bt_ctf_object_put_ref(enum_container_field_unsigned); - bt_ctf_object_put_ref(packet_context); - bt_ctf_object_put_ref(packet_context_field); - bt_ctf_object_put_ref(stream_event_context); - bt_ctf_object_put_ref(stream_event_context_field); - bt_ctf_object_put_ref(event_context); - bt_ctf_object_put_ref(event_context_field); - bt_ctf_object_put_ref(event_payload_type); - bt_ctf_object_put_ref(ep_integer_field_type); - bt_ctf_object_put_ref(ep_enum_field_type); - bt_ctf_object_put_ref(ep_enum_field_unsigned_type); - bt_ctf_object_put_ref(iter); -} - -static -void append_complex_event(struct bt_ctf_stream_class *stream_class, - struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) -{ - int i; - struct event_class_attrs_counts ; - const char *complex_test_event_string = "Complex Test Event"; - const char *test_string_1 = "Test "; - const char *test_string_2 = "string "; - const char *test_string_3 = "abcdefghi"; - const char *test_string_4 = "abcd\0efg\0hi"; - const char *test_string_cat = "Test string abcdeefg"; - struct bt_ctf_field_type *uint_35_type = - bt_ctf_field_type_integer_create(35); - struct bt_ctf_field_type *int_16_type = - bt_ctf_field_type_integer_create(16); - struct bt_ctf_field_type *uint_3_type = - bt_ctf_field_type_integer_create(3); - struct bt_ctf_field_type *enum_variant_type = - bt_ctf_field_type_enumeration_create(uint_3_type); - struct bt_ctf_field_type *variant_type = - bt_ctf_field_type_variant_create(enum_variant_type, - "variant_selector"); - struct bt_ctf_field_type *string_type = - bt_ctf_field_type_string_create(); - struct bt_ctf_field_type *sequence_type; - struct bt_ctf_field_type *array_type; - struct bt_ctf_field_type *inner_structure_type = - bt_ctf_field_type_structure_create(); - struct bt_ctf_field_type *complex_structure_type = - bt_ctf_field_type_structure_create(); - struct bt_ctf_field_type *ret_field_type; - struct bt_ctf_event_class *event_class; - struct bt_ctf_event *event; - struct bt_ctf_field *uint_35_field, *int_16_field, *a_string_field, - *inner_structure_field, *complex_structure_field, - *a_sequence_field, *enum_variant_field, *enum_container_field, - *variant_field, *an_array_field, *stream_event_ctx_field, - *stream_event_ctx_int_field; - uint64_t ret_unsigned_int; - int64_t ret_signed_int; - const char *ret_string; - struct bt_ctf_stream_class *ret_stream_class; - struct bt_ctf_event_class *ret_event_class; - struct bt_ctf_field *packet_context, *packet_context_field; - - ok(bt_ctf_field_type_set_alignment(int_16_type, 0), - "bt_ctf_field_type_set_alignment handles 0-alignment correctly"); - ok(bt_ctf_field_type_set_alignment(int_16_type, 3), - "bt_ctf_field_type_set_alignment handles wrong alignment correctly (3)"); - ok(bt_ctf_field_type_set_alignment(int_16_type, 24), - "bt_ctf_field_type_set_alignment handles wrong alignment correctly (24)"); - ok(!bt_ctf_field_type_set_alignment(int_16_type, 4), - "bt_ctf_field_type_set_alignment handles correct alignment correctly (4)"); - ok(!bt_ctf_field_type_set_alignment(int_16_type, 32), - "Set alignment of signed 16 bit integer to 32"); - ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1), - "Set integer signedness to true"); - ok(!bt_ctf_field_type_integer_set_base(uint_35_type, - BT_CTF_INTEGER_BASE_HEXADECIMAL), - "Set signed 16 bit integer base to hexadecimal"); - - array_type = bt_ctf_field_type_array_create(int_16_type, ARRAY_TEST_LENGTH); - sequence_type = bt_ctf_field_type_sequence_create(int_16_type, - "seq_len"); - - ret_field_type = bt_ctf_field_type_array_get_element_field_type( - array_type); - ok(ret_field_type == int_16_type, - "bt_ctf_field_type_array_get_element_field_type returns the correct type"); - bt_ctf_object_put_ref(ret_field_type); - - ok(bt_ctf_field_type_array_get_length(array_type) == ARRAY_TEST_LENGTH, - "bt_ctf_field_type_array_get_length returns the correct length"); - - ok(bt_ctf_field_type_structure_add_field(inner_structure_type, - inner_structure_type, "yes"), "Cannot add self to structure"); - ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, - uint_35_type, "seq_len"), "Add seq_len field to inner structure"); - ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, - sequence_type, "a_sequence"), "Add a_sequence field to inner structure"); - ok(!bt_ctf_field_type_structure_add_field(inner_structure_type, - array_type, "an_array"), "Add an_array field to inner structure"); - - bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, - "UINT3_TYPE", 0, 0); - bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, - "INT16_TYPE", 1, 1); - bt_ctf_field_type_enumeration_add_mapping(enum_variant_type, - "UINT35_TYPE", 2, 7); - - ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, - "An unknown entry"), "Reject a variant field based on an unknown tag value"); - ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type, - "UINT3_TYPE") == 0, "Add a field to a variant"); - ok(!bt_ctf_field_type_variant_add_field(variant_type, int_16_type, - "INT16_TYPE"), "Add INT16_TYPE field to variant"); - ok(!bt_ctf_field_type_variant_add_field(variant_type, uint_35_type, - "UINT35_TYPE"), "Add UINT35_TYPE field to variant"); - - ret_field_type = bt_ctf_field_type_variant_get_tag_field_type(variant_type); - ok(ret_field_type == enum_variant_type, - "bt_ctf_field_type_variant_get_tag_field_type returns a correct tag type"); - bt_ctf_object_put_ref(ret_field_type); - - ret_string = bt_ctf_field_type_variant_get_tag_name(variant_type); - ok(ret_string ? !strcmp(ret_string, "variant_selector") : 0, - "bt_ctf_field_type_variant_get_tag_name returns the correct variant tag name"); - ret_field_type = bt_ctf_field_type_variant_get_field_type_by_name( - variant_type, "INT16_TYPE"); - ok(ret_field_type == int_16_type, - "bt_ctf_field_type_variant_get_field_type_by_name returns a correct field type"); - bt_ctf_object_put_ref(ret_field_type); - - ok(bt_ctf_field_type_variant_get_field_count(variant_type) == 3, - "bt_ctf_field_type_variant_get_field_count returns the correct count"); - - ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, NULL, &ret_field_type, 0) == 0, - "bt_ctf_field_type_variant_get_field handles a NULL field name correctly"); - bt_ctf_object_put_ref(ret_field_type); - ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, &ret_string, NULL, 0) == 0, - "bt_ctf_field_type_variant_get_field handles a NULL field type correctly"); - ok(bt_ctf_field_type_variant_get_field_by_index(variant_type, &ret_string, &ret_field_type, 1) == 0, - "bt_ctf_field_type_variant_get_field returns a field"); - ok(!strcmp("INT16_TYPE", ret_string), - "bt_ctf_field_type_variant_get_field returns a correct field name"); - ok(ret_field_type == int_16_type, - "bt_ctf_field_type_variant_get_field returns a correct field type"); - bt_ctf_object_put_ref(ret_field_type); - - ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, - enum_variant_type, "variant_selector"), - "Add variant_selector field to complex structure"); - ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, - string_type, "string"), "Add `string` field to complex structure"); - ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, - variant_type, "variant_value"), - "Add variant_value field to complex structure"); - ok(!bt_ctf_field_type_structure_add_field(complex_structure_type, - inner_structure_type, "inner_structure"), - "Add inner_structure field to complex structure"); - - event_class = bt_ctf_event_class_create(complex_test_event_string); - ok(event_class, "Create an event class"); - ok(bt_ctf_event_class_add_field(event_class, uint_35_type, ""), - "Reject addition of a field with an empty name to an event"); - ok(bt_ctf_event_class_add_field(event_class, NULL, "an_integer"), - "Reject addition of a field with a NULL type to an event"); - ok(bt_ctf_event_class_add_field(event_class, uint_35_type, - "int"), - "Reject addition of a type with an illegal name to an event"); - ok(bt_ctf_event_class_add_field(event_class, uint_35_type, - "uint_35") == 0, - "Add field of type unsigned integer to an event"); - ok(bt_ctf_event_class_add_field(event_class, int_16_type, - "int_16") == 0, "Add field of type signed integer to an event"); - ok(bt_ctf_event_class_add_field(event_class, complex_structure_type, - "complex_structure") == 0, - "Add composite structure to an event"); - - ret_string = bt_ctf_event_class_get_name(event_class); - ok(!strcmp(ret_string, complex_test_event_string), - "bt_ctf_event_class_get_name returns a correct name"); - ok(bt_ctf_event_class_get_id(event_class) < 0, - "bt_ctf_event_class_get_id returns a negative value when not set"); - ok(bt_ctf_event_class_set_id(NULL, 42) < 0, - "bt_ctf_event_class_set_id handles NULL correctly"); - ok(bt_ctf_event_class_set_id(event_class, 42) == 0, - "Set an event class' id"); - ok(bt_ctf_event_class_get_id(event_class) == 42, - "bt_ctf_event_class_get_id returns the correct value"); - - /* Test event class attributes */ - ok(bt_ctf_event_class_get_log_level(event_class) == BT_CTF_EVENT_CLASS_LOG_LEVEL_UNSPECIFIED, - "event class has the expected initial log level"); - ok(!bt_ctf_event_class_get_emf_uri(event_class), - "as expected, event class has no initial EMF URI"); - ok(bt_ctf_event_class_set_log_level(NULL, BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO), - "bt_ctf_event_class_set_log_level handles a NULL event class correctly"); - ok(bt_ctf_event_class_set_log_level(event_class, BT_CTF_EVENT_CLASS_LOG_LEVEL_UNKNOWN), - "bt_ctf_event_class_set_log_level handles an unknown log level correctly"); - ok(!bt_ctf_event_class_set_log_level(event_class, BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO), - "bt_ctf_event_class_set_log_level succeeds with a valid log level"); - ok(bt_ctf_event_class_get_log_level(event_class) == BT_CTF_EVENT_CLASS_LOG_LEVEL_INFO, - "bt_ctf_event_class_get_log_level returns the expected log level"); - ok(bt_ctf_event_class_set_emf_uri(NULL, "http://diamon.org/babeltrace/"), - "bt_ctf_event_class_set_emf_uri handles a NULL event class correctly"); - ok(!bt_ctf_event_class_set_emf_uri(event_class, "http://diamon.org/babeltrace/"), - "bt_ctf_event_class_set_emf_uri succeeds with a valid EMF URI"); - ok(strcmp(bt_ctf_event_class_get_emf_uri(event_class), "http://diamon.org/babeltrace/") == 0, - "bt_ctf_event_class_get_emf_uri returns the expected EMF URI"); - ok(!bt_ctf_event_class_set_emf_uri(event_class, NULL), - "bt_ctf_event_class_set_emf_uri succeeds with NULL (to reset)"); - ok(!bt_ctf_event_class_get_emf_uri(event_class), - "as expected, event class has no EMF URI after reset"); - - /* Add event class to the stream class */ - ok(bt_ctf_stream_class_add_event_class(stream_class, NULL), - "Reject addition of NULL event class to a stream class"); - ok(bt_ctf_stream_class_add_event_class(stream_class, - event_class) == 0, "Add an event class to stream class"); - - ret_stream_class = bt_ctf_event_class_get_stream_class(event_class); - ok(ret_stream_class == stream_class, - "bt_ctf_event_class_get_stream_class returns the correct stream class"); - bt_ctf_object_put_ref(ret_stream_class); - - ok(bt_ctf_event_class_get_field_by_name(event_class, "truie") == NULL, - "bt_ctf_event_class_get_field_by_name handles an invalid field name correctly"); - ret_field_type = bt_ctf_event_class_get_field_by_name(event_class, - "complex_structure"); - bt_ctf_object_put_ref(ret_field_type); - - event = bt_ctf_event_create(event_class); - ok(event, "Instanciate a complex event"); - - ret_event_class = bt_ctf_event_get_class(event); - ok(ret_event_class == event_class, - "bt_ctf_event_get_class returns the correct event class"); - bt_ctf_object_put_ref(ret_event_class); - - uint_35_field = bt_ctf_event_get_payload(event, "uint_35"); - ok(uint_35_field, "Use bt_ctf_event_get_payload to get a field instance "); - bt_ctf_field_integer_unsigned_set_value(uint_35_field, 0x0DDF00D); - ok(bt_ctf_field_integer_unsigned_get_value(uint_35_field, - &ret_unsigned_int) == 0, - "bt_ctf_field_integer_unsigned_get_value succeeds after setting a value"); - ok(ret_unsigned_int == 0x0DDF00D, - "bt_ctf_field_integer_unsigned_get_value returns the correct value"); - bt_ctf_object_put_ref(uint_35_field); - - int_16_field = bt_ctf_event_get_payload(event, "int_16"); - bt_ctf_field_integer_signed_set_value(int_16_field, -12345); - ok(bt_ctf_field_integer_signed_get_value(int_16_field, - &ret_signed_int) == 0, - "bt_ctf_field_integer_signed_get_value succeeds after setting a value"); - ok(ret_signed_int == -12345, - "bt_ctf_field_integer_signed_get_value returns the correct value"); - bt_ctf_object_put_ref(int_16_field); - - complex_structure_field = bt_ctf_event_get_payload(event, - "complex_structure"); - - inner_structure_field = bt_ctf_field_structure_get_field_by_index( - complex_structure_field, 3); - ret_field_type = bt_ctf_field_get_type(inner_structure_field); - bt_ctf_object_put_ref(inner_structure_field); - bt_ctf_object_put_ref(ret_field_type); - - inner_structure_field = bt_ctf_field_structure_get_field_by_name( - complex_structure_field, "inner_structure"); - a_string_field = bt_ctf_field_structure_get_field_by_name( - complex_structure_field, "string"); - enum_variant_field = bt_ctf_field_structure_get_field_by_name( - complex_structure_field, "variant_selector"); - variant_field = bt_ctf_field_structure_get_field_by_name( - complex_structure_field, "variant_value"); - uint_35_field = bt_ctf_field_structure_get_field_by_name( - inner_structure_field, "seq_len"); - a_sequence_field = bt_ctf_field_structure_get_field_by_name( - inner_structure_field, "a_sequence"); - an_array_field = bt_ctf_field_structure_get_field_by_name( - inner_structure_field, "an_array"); - - enum_container_field = bt_ctf_field_enumeration_get_container( - enum_variant_field); - bt_ctf_field_integer_unsigned_set_value(enum_container_field, 1); - int_16_field = bt_ctf_field_variant_get_field(variant_field, - enum_variant_field); - bt_ctf_field_integer_signed_set_value(int_16_field, -200); - bt_ctf_object_put_ref(int_16_field); - bt_ctf_field_string_set_value(a_string_field, - test_string_1); - ok(!bt_ctf_field_string_append(a_string_field, test_string_2), - "bt_ctf_field_string_append succeeds"); - ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 5), - "bt_ctf_field_string_append_len succeeds (append 5 characters)"); - ok(!bt_ctf_field_string_append_len(a_string_field, &test_string_4[5], 3), - "bt_ctf_field_string_append_len succeeds (append 0 characters)"); - ok(!bt_ctf_field_string_append_len(a_string_field, test_string_3, 0), - "bt_ctf_field_string_append_len succeeds (append 0 characters)"); - - ret_string = bt_ctf_field_string_get_value(a_string_field); - ok(ret_string, "bt_ctf_field_string_get_value returns a string"); - ok(ret_string ? !strcmp(ret_string, test_string_cat) : 0, - "bt_ctf_field_string_get_value returns a correct value"); - bt_ctf_field_integer_unsigned_set_value(uint_35_field, - SEQUENCE_TEST_LENGTH); - - ret_field_type = bt_ctf_field_type_variant_get_field_type_from_tag( - variant_type, enum_variant_field); - ok(ret_field_type == int_16_type, - "bt_ctf_field_type_variant_get_field_type_from_tag returns the correct field type"); - - ok(bt_ctf_field_sequence_set_length(a_sequence_field, - uint_35_field) == 0, "Set a sequence field's length"); - - for (i = 0; i < SEQUENCE_TEST_LENGTH; i++) { - int_16_field = bt_ctf_field_sequence_get_field( - a_sequence_field, i); - bt_ctf_field_integer_signed_set_value(int_16_field, 4 - i); - bt_ctf_object_put_ref(int_16_field); - } - - for (i = 0; i < ARRAY_TEST_LENGTH; i++) { - int_16_field = bt_ctf_field_array_get_field( - an_array_field, i); - bt_ctf_field_integer_signed_set_value(int_16_field, i); - bt_ctf_object_put_ref(int_16_field); - } - - stream_event_ctx_field = bt_ctf_event_get_stream_event_context(event); - BT_ASSERT(stream_event_ctx_field); - stream_event_ctx_int_field = bt_ctf_field_structure_get_field_by_name( - stream_event_ctx_field, "common_event_context"); - BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_ctx_field); - bt_ctf_field_integer_unsigned_set_value(stream_event_ctx_int_field, 17); - BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_ctx_int_field); - - bt_ctf_clock_set_time(clock, ++current_time); - ok(bt_ctf_stream_append_event(stream, event) == 0, - "Append a complex event to a stream"); - - /* - * Populate the custom packet context field with a dummy value - * otherwise flush will fail. - */ - packet_context = bt_ctf_stream_get_packet_context(stream); - packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, - "custom_packet_context_field"); - bt_ctf_field_integer_unsigned_set_value(packet_context_field, 1); - - ok(bt_ctf_stream_flush(stream) == 0, - "Flush a stream containing a complex event"); - - bt_ctf_object_put_ref(uint_35_field); - bt_ctf_object_put_ref(a_string_field); - bt_ctf_object_put_ref(inner_structure_field); - bt_ctf_object_put_ref(complex_structure_field); - bt_ctf_object_put_ref(a_sequence_field); - bt_ctf_object_put_ref(an_array_field); - bt_ctf_object_put_ref(enum_variant_field); - bt_ctf_object_put_ref(enum_container_field); - bt_ctf_object_put_ref(variant_field); - bt_ctf_object_put_ref(packet_context_field); - bt_ctf_object_put_ref(packet_context); - bt_ctf_object_put_ref(uint_35_type); - bt_ctf_object_put_ref(int_16_type); - bt_ctf_object_put_ref(string_type); - bt_ctf_object_put_ref(sequence_type); - bt_ctf_object_put_ref(array_type); - bt_ctf_object_put_ref(inner_structure_type); - bt_ctf_object_put_ref(complex_structure_type); - bt_ctf_object_put_ref(uint_3_type); - bt_ctf_object_put_ref(enum_variant_type); - bt_ctf_object_put_ref(variant_type); - bt_ctf_object_put_ref(ret_field_type); - bt_ctf_object_put_ref(event_class); - bt_ctf_object_put_ref(event); -} - -static -void type_field_tests() -{ - struct bt_ctf_field *uint_12; - struct bt_ctf_field *int_16; - struct bt_ctf_field *string; - struct bt_ctf_field_type *composite_structure_type; - struct bt_ctf_field_type *structure_seq_type; - struct bt_ctf_field_type *string_type; - struct bt_ctf_field_type *sequence_type; - struct bt_ctf_field_type *uint_8_type; - struct bt_ctf_field_type *int_16_type; - struct bt_ctf_field_type *uint_12_type = - bt_ctf_field_type_integer_create(12); - struct bt_ctf_field_type *enumeration_type; - struct bt_ctf_field_type *returned_type; - const char *ret_string; - - ok(uint_12_type, "Create an unsigned integer type"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_BINARY) == 0, - "Set integer type's base as binary"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_DECIMAL) == 0, - "Set integer type's base as decimal"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_UNKNOWN), - "Reject integer type's base set as unknown"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_OCTAL) == 0, - "Set integer type's base as octal"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_HEXADECIMAL) == 0, - "Set integer type's base as hexadecimal"); - ok(bt_ctf_field_type_integer_set_base(uint_12_type, 457417), - "Reject unknown integer base value"); - ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 952835) == 0, - "Set integer type signedness to signed"); - ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0) == 0, - "Set integer type signedness to unsigned"); - ok(bt_ctf_field_type_integer_get_size(uint_12_type) == 12, - "bt_ctf_field_type_integer_get_size returns a correct value"); - ok(bt_ctf_field_type_integer_get_signed(uint_12_type) == 0, - "bt_ctf_field_type_integer_get_signed returns a correct value for unsigned types"); - - ok(bt_ctf_field_type_set_byte_order(NULL, - BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) < 0, - "bt_ctf_field_type_set_byte_order handles NULL correctly"); - ok(bt_ctf_field_type_set_byte_order(uint_12_type, - (enum bt_ctf_byte_order) 42) < 0, - "bt_ctf_field_type_set_byte_order rejects invalid values"); - ok(bt_ctf_field_type_set_byte_order(uint_12_type, - BT_CTF_BYTE_ORDER_LITTLE_ENDIAN) == 0, - "Set an integer's byte order to little endian"); - ok(bt_ctf_field_type_set_byte_order(uint_12_type, - BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0, - "Set an integer's byte order to big endian"); - ok(bt_ctf_field_type_get_byte_order(uint_12_type) == - BT_CTF_BYTE_ORDER_BIG_ENDIAN, - "bt_ctf_field_type_get_byte_order returns a correct value"); - - ok(bt_ctf_field_type_get_type_id(uint_12_type) == - BT_CTF_FIELD_TYPE_ID_INTEGER, - "bt_ctf_field_type_get_type_id returns a correct value with an integer type"); - - ok(bt_ctf_field_type_integer_get_base(uint_12_type) == - BT_CTF_INTEGER_BASE_HEXADECIMAL, - "bt_ctf_field_type_integer_get_base returns a correct value"); - - ok(bt_ctf_field_type_integer_set_encoding(NULL, - BT_CTF_STRING_ENCODING_ASCII) < 0, - "bt_ctf_field_type_integer_set_encoding handles NULL correctly"); - ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, - (enum bt_ctf_string_encoding) 123) < 0, - "bt_ctf_field_type_integer_set_encoding handles invalid encodings correctly"); - ok(bt_ctf_field_type_integer_set_encoding(uint_12_type, - BT_CTF_STRING_ENCODING_UTF8) == 0, - "Set integer type encoding to UTF8"); - ok(bt_ctf_field_type_integer_get_encoding(uint_12_type) == - BT_CTF_STRING_ENCODING_UTF8, - "bt_ctf_field_type_integer_get_encoding returns a correct value"); - - int_16_type = bt_ctf_field_type_integer_create(16); - BT_ASSERT(int_16_type); - ok(!bt_ctf_field_type_integer_set_signed(int_16_type, 1), - "Set signedness of 16 bit integer to true"); - ok(bt_ctf_field_type_integer_get_signed(int_16_type) == 1, - "bt_ctf_field_type_integer_get_signed returns a correct value for signed types"); - uint_8_type = bt_ctf_field_type_integer_create(8); - sequence_type = - bt_ctf_field_type_sequence_create(int_16_type, "seq_len"); - ok(sequence_type, "Create a sequence of int16_t type"); - ok(bt_ctf_field_type_get_type_id(sequence_type) == - BT_CTF_FIELD_TYPE_ID_SEQUENCE, - "bt_ctf_field_type_get_type_id returns a correct value with a sequence type"); - - ret_string = bt_ctf_field_type_sequence_get_length_field_name( - sequence_type); - ok(!strcmp(ret_string, "seq_len"), - "bt_ctf_field_type_sequence_get_length_field_name returns the correct value"); - returned_type = bt_ctf_field_type_sequence_get_element_field_type( - sequence_type); - ok(returned_type == int_16_type, - "bt_ctf_field_type_sequence_get_element_field_type returns the correct type"); - bt_ctf_object_put_ref(returned_type); - - string_type = bt_ctf_field_type_string_create(); - ok(string_type, "Create a string type"); - ok(bt_ctf_field_type_string_set_encoding(string_type, - BT_CTF_STRING_ENCODING_NONE), - "Reject invalid \"None\" string encoding"); - ok(bt_ctf_field_type_string_set_encoding(string_type, - 42), - "Reject invalid string encoding"); - ok(bt_ctf_field_type_string_set_encoding(string_type, - BT_CTF_STRING_ENCODING_ASCII) == 0, - "Set string encoding to ASCII"); - - ok(bt_ctf_field_type_string_get_encoding(string_type) == - BT_CTF_STRING_ENCODING_ASCII, - "bt_ctf_field_type_string_get_encoding returns the correct value"); - - structure_seq_type = bt_ctf_field_type_structure_create(); - ok(bt_ctf_field_type_get_type_id(structure_seq_type) == - BT_CTF_FIELD_TYPE_ID_STRUCT, - "bt_ctf_field_type_get_type_id returns a correct value with a structure type"); - ok(structure_seq_type, "Create a structure type"); - ok(bt_ctf_field_type_structure_add_field(structure_seq_type, - uint_8_type, "seq_len") == 0, - "Add a uint8_t type to a structure"); - ok(bt_ctf_field_type_structure_add_field(structure_seq_type, - sequence_type, "a_sequence") == 0, - "Add a sequence type to a structure"); - - ok(bt_ctf_field_type_structure_get_field_count(structure_seq_type) == 2, - "bt_ctf_field_type_structure_get_field_count returns a correct value"); - - ok(bt_ctf_field_type_structure_get_field(structure_seq_type, - NULL, &returned_type, 1) == 0, - "bt_ctf_field_type_structure_get_field handles a NULL name correctly"); - bt_ctf_object_put_ref(returned_type); - ok(bt_ctf_field_type_structure_get_field(structure_seq_type, - &ret_string, NULL, 1) == 0, - "bt_ctf_field_type_structure_get_field handles a NULL return type correctly"); - ok(bt_ctf_field_type_structure_get_field(structure_seq_type, - &ret_string, &returned_type, 1) == 0, - "bt_ctf_field_type_structure_get_field returns a field"); - ok(!strcmp(ret_string, "a_sequence"), - "bt_ctf_field_type_structure_get_field returns a correct field name"); - ok(returned_type == sequence_type, - "bt_ctf_field_type_structure_get_field returns a correct field type"); - bt_ctf_object_put_ref(returned_type); - - returned_type = bt_ctf_field_type_structure_get_field_type_by_name( - structure_seq_type, "a_sequence"); - ok(returned_type == sequence_type, - "bt_ctf_field_type_structure_get_field_type_by_name returns the correct field type"); - bt_ctf_object_put_ref(returned_type); - - composite_structure_type = bt_ctf_field_type_structure_create(); - ok(bt_ctf_field_type_structure_add_field(composite_structure_type, - string_type, "a_string") == 0, - "Add a string type to a structure"); - ok(bt_ctf_field_type_structure_add_field(composite_structure_type, - structure_seq_type, "inner_structure") == 0, - "Add a structure type to a structure"); - - returned_type = bt_ctf_field_type_structure_get_field_type_by_name( - structure_seq_type, "a_sequence"); - ok(returned_type == sequence_type, - "bt_ctf_field_type_structure_get_field_type_by_name returns a correct type"); - bt_ctf_object_put_ref(returned_type); - - int_16 = bt_ctf_field_create(int_16_type); - ok(int_16, "Instanciate a signed 16-bit integer"); - uint_12 = bt_ctf_field_create(uint_12_type); - ok(uint_12, "Instanciate an unsigned 12-bit integer"); - returned_type = bt_ctf_field_get_type(int_16); - ok(returned_type == int_16_type, - "bt_ctf_field_get_type returns the correct type"); - - /* Can't modify types after instanciating them */ - ok(bt_ctf_field_type_integer_set_base(uint_12_type, - BT_CTF_INTEGER_BASE_DECIMAL), - "Check an integer type' base can't be modified after instanciation"); - ok(bt_ctf_field_type_integer_set_signed(uint_12_type, 0), - "Check an integer type's signedness can't be modified after instanciation"); - - /* Check overflows are properly tested for */ - ok(bt_ctf_field_integer_signed_set_value(int_16, -32768) == 0, - "Check -32768 is allowed for a signed 16-bit integer"); - ok(bt_ctf_field_integer_signed_set_value(int_16, 32767) == 0, - "Check 32767 is allowed for a signed 16-bit integer"); - ok(bt_ctf_field_integer_signed_set_value(int_16, -42) == 0, - "Check -42 is allowed for a signed 16-bit integer"); - - ok(bt_ctf_field_integer_unsigned_set_value(uint_12, 4095) == 0, - "Check 4095 is allowed for an unsigned 12-bit integer"); - ok(bt_ctf_field_integer_unsigned_set_value(uint_12, 0) == 0, - "Check 0 is allowed for an unsigned 12-bit integer"); - - string = bt_ctf_field_create(string_type); - ok(string, "Instanciate a string field"); - ok(bt_ctf_field_string_set_value(string, "A value") == 0, - "Set a string's value"); - - enumeration_type = bt_ctf_field_type_enumeration_create(uint_12_type); - ok(enumeration_type, - "Create an enumeration type with an unsigned 12-bit integer as container"); - - bt_ctf_object_put_ref(string); - bt_ctf_object_put_ref(uint_12); - bt_ctf_object_put_ref(int_16); - bt_ctf_object_put_ref(composite_structure_type); - bt_ctf_object_put_ref(structure_seq_type); - bt_ctf_object_put_ref(string_type); - bt_ctf_object_put_ref(sequence_type); - bt_ctf_object_put_ref(uint_8_type); - bt_ctf_object_put_ref(int_16_type); - bt_ctf_object_put_ref(uint_12_type); - bt_ctf_object_put_ref(enumeration_type); - bt_ctf_object_put_ref(returned_type); -} - -static -void packet_resize_test(struct bt_ctf_stream_class *stream_class, - struct bt_ctf_stream *stream, struct bt_ctf_clock *clock) -{ - /* - * Append enough events to force the underlying packet to be resized. - * Also tests that a new event can be declared after a stream has been - * instantiated and used/flushed. - */ - int ret = 0; - int i; - struct bt_ctf_event_class *event_class = bt_ctf_event_class_create( - "Spammy_Event"); - struct bt_ctf_field_type *integer_type = - bt_ctf_field_type_integer_create(17); - struct bt_ctf_field_type *string_type = - bt_ctf_field_type_string_create(); - struct bt_ctf_event *event = NULL; - struct bt_ctf_field *ret_field = NULL; - struct bt_ctf_field_type *ret_field_type = NULL; - uint64_t ret_uint64; - int events_appended = 0; - struct bt_ctf_field *packet_context = NULL, - *packet_context_field = NULL, *stream_event_context = NULL; - struct bt_ctf_field_type *ep_field_1_type = NULL; - struct bt_ctf_field_type *ep_a_string_type = NULL; - struct bt_ctf_field_type *ep_type = NULL; - - ret |= bt_ctf_event_class_add_field(event_class, integer_type, - "field_1"); - ret |= bt_ctf_event_class_add_field(event_class, string_type, - "a_string"); - ret |= bt_ctf_stream_class_add_event_class(stream_class, event_class); - ok(ret == 0, "Add a new event class to a stream class after writing an event"); - if (ret) { - goto end; - } - - /* - * bt_ctf_stream_class_add_event_class() copies the field types - * of event_class, so we retrieve the new ones to create the - * appropriate fields. - */ - ep_type = bt_ctf_event_class_get_payload_field_type(event_class); - BT_ASSERT(ep_type); - ep_field_1_type = bt_ctf_field_type_structure_get_field_type_by_name( - ep_type, "field_1"); - BT_ASSERT(ep_field_1_type); - ep_a_string_type = bt_ctf_field_type_structure_get_field_type_by_name( - ep_type, "a_string"); - BT_ASSERT(ep_a_string_type); - - event = bt_ctf_event_create(event_class); - ret_field = bt_ctf_event_get_payload(event, 0); - ret_field_type = bt_ctf_field_get_type(ret_field); - bt_ctf_object_put_ref(ret_field_type); - bt_ctf_object_put_ref(ret_field); - bt_ctf_object_put_ref(event); - - for (i = 0; i < packet_resize_test_length; i++) { - event = bt_ctf_event_create(event_class); - struct bt_ctf_field *integer = - bt_ctf_field_create(ep_field_1_type); - struct bt_ctf_field *string = - bt_ctf_field_create(ep_a_string_type); - - ret |= bt_ctf_clock_set_time(clock, ++current_time); - ret |= bt_ctf_field_integer_unsigned_set_value(integer, i); - ret |= bt_ctf_event_set_payload(event, "field_1", - integer); - bt_ctf_object_put_ref(integer); - ret |= bt_ctf_field_string_set_value(string, "This is a test"); - ret |= bt_ctf_event_set_payload(event, "a_string", - string); - bt_ctf_object_put_ref(string); - - /* Populate stream event context */ - stream_event_context = - bt_ctf_event_get_stream_event_context(event); - integer = bt_ctf_field_structure_get_field_by_name(stream_event_context, - "common_event_context"); - BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_context); - ret |= bt_ctf_field_integer_unsigned_set_value(integer, - i % 42); - bt_ctf_object_put_ref(integer); - - ret |= bt_ctf_stream_append_event(stream, event); - bt_ctf_object_put_ref(event); - - if (ret) { - break; - } - } - - events_appended = !!(i == packet_resize_test_length); - ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); - ok(ret == 0 && ret_uint64 == 0, - "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when none were discarded"); - bt_ctf_stream_append_discarded_events(stream, 1000); - ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); - ok(ret == 0 && ret_uint64 == 1000, - "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events when some were discarded"); - -end: - ok(events_appended, "Append 100 000 events to a stream"); - - /* - * Populate the custom packet context field with a dummy value - * otherwise flush will fail. - */ - packet_context = bt_ctf_stream_get_packet_context(stream); - packet_context_field = bt_ctf_field_structure_get_field_by_name(packet_context, - "custom_packet_context_field"); - bt_ctf_field_integer_unsigned_set_value(packet_context_field, 2); - - ok(bt_ctf_stream_flush(stream) == 0, - "Flush a stream that forces a packet resize"); - ret = bt_ctf_stream_get_discarded_events_count(stream, &ret_uint64); - ok(ret == 0 && ret_uint64 == 1000, - "bt_ctf_stream_get_discarded_events_count returns a correct number of discarded events after a flush"); - bt_ctf_object_put_ref(integer_type); - bt_ctf_object_put_ref(string_type); - bt_ctf_object_put_ref(packet_context); - bt_ctf_object_put_ref(packet_context_field); - bt_ctf_object_put_ref(stream_event_context); - bt_ctf_object_put_ref(event_class); - bt_ctf_object_put_ref(ep_field_1_type); - bt_ctf_object_put_ref(ep_a_string_type); - bt_ctf_object_put_ref(ep_type); -} - -static -void test_empty_stream(struct bt_ctf_writer *writer) -{ - int ret = 0; - struct bt_ctf_trace *trace = NULL, *ret_trace = NULL; - struct bt_ctf_stream_class *stream_class = NULL; - struct bt_ctf_stream *stream = NULL; - - trace = bt_ctf_writer_get_trace(writer); - if (!trace) { - diag("Failed to get trace from writer"); - ret = -1; - goto end; - } - - stream_class = bt_ctf_stream_class_create("empty_stream"); - if (!stream_class) { - diag("Failed to create stream class"); - ret = -1; - goto end; - } - - ret = bt_ctf_stream_class_set_packet_context_type(stream_class, NULL); - BT_ASSERT(ret == 0); - ret = bt_ctf_stream_class_set_event_header_type(stream_class, NULL); - BT_ASSERT(ret == 0); - - ok(bt_ctf_stream_class_get_trace(stream_class) == NULL, - "bt_ctf_stream_class_get_trace returns NULL when stream class is orphaned"); - - stream = bt_ctf_writer_create_stream(writer, stream_class); - if (!stream) { - diag("Failed to create writer stream"); - ret = -1; - goto end; - } - - ret_trace = bt_ctf_stream_class_get_trace(stream_class); - ok(ret_trace == trace, - "bt_ctf_stream_class_get_trace returns the correct trace after a stream has been created"); -end: - ok(ret == 0, - "Created a stream class with default attributes and an empty stream"); - bt_ctf_object_put_ref(trace); - bt_ctf_object_put_ref(ret_trace); - bt_ctf_object_put_ref(stream); - bt_ctf_object_put_ref(stream_class); -} - -static -void test_custom_event_header_stream(struct bt_ctf_writer *writer, - struct bt_ctf_clock *clock) -{ - int i, ret; - struct bt_ctf_stream_class *stream_class = NULL; - struct bt_ctf_stream *stream = NULL; - struct bt_ctf_field_type *integer_type = NULL, - *sequence_type = NULL, *event_header_type = NULL; - struct bt_ctf_field *integer = NULL, *sequence = NULL, - *event_header = NULL, *packet_header = NULL; - struct bt_ctf_event_class *event_class = NULL; - struct bt_ctf_event *event = NULL; - - stream_class = bt_ctf_stream_class_create("custom_event_header_stream"); - if (!stream_class) { - fail("Failed to create stream class"); - goto end; - } - - ret = bt_ctf_stream_class_set_clock(stream_class, clock); - if (ret) { - fail("Failed to set stream class clock"); - goto end; - } - - /* - * Customize event header to add an "seq_len" integer member - * which will be used as the length of a sequence in an event of this - * stream. - */ - event_header_type = bt_ctf_stream_class_get_event_header_type( - stream_class); - if (!event_header_type) { - fail("Failed to get event header type"); - goto end; - } - - integer_type = bt_ctf_field_type_integer_create(13); - if (!integer_type) { - fail("Failed to create length integer type"); - goto end; - } - - ret = bt_ctf_field_type_structure_add_field(event_header_type, - integer_type, "seq_len"); - if (ret) { - fail("Failed to add a new field to stream event header"); - goto end; - } - - event_class = bt_ctf_event_class_create("sequence_event"); - if (!event_class) { - fail("Failed to create event class"); - goto end; - } - - /* - * This event's payload will contain a sequence which references - * stream.event.header.seq_len as its length field. - */ - sequence_type = bt_ctf_field_type_sequence_create(integer_type, - "stream.event.header.seq_len"); - if (!sequence_type) { - fail("Failed to create a sequence"); - goto end; - } - - ret = bt_ctf_event_class_add_field(event_class, sequence_type, - "some_sequence"); - if (ret) { - fail("Failed to add a sequence to an event class"); - goto end; - } - - ret = bt_ctf_stream_class_add_event_class(stream_class, event_class); - if (ret) { - fail("Failed to add event class to stream class"); - goto end; - } - - stream = bt_ctf_writer_create_stream(writer, stream_class); - if (!stream) { - fail("Failed to create stream") - goto end; - } - - /* - * We have defined a custom packet header field. We have to populate it - * explicitly. - */ - packet_header = bt_ctf_stream_get_packet_header(stream); - if (!packet_header) { - fail("Failed to get stream packet header"); - goto end; - } - - integer = bt_ctf_field_structure_get_field_by_name(packet_header, - "custom_trace_packet_header_field"); - if (!integer) { - fail("Failed to retrieve custom_trace_packet_header_field"); - goto end; - } - - ret = bt_ctf_field_integer_unsigned_set_value(integer, 3487); - if (ret) { - fail("Failed to set custom_trace_packet_header_field value"); - goto end; - } - bt_ctf_object_put_ref(integer); - - event = bt_ctf_event_create(event_class); - if (!event) { - fail("Failed to create event"); - goto end; - } - - event_header = bt_ctf_event_get_header(event); - if (!event_header) { - fail("Failed to get event header"); - goto end; - } - - integer = bt_ctf_field_structure_get_field_by_name(event_header, - "seq_len"); - if (!integer) { - fail("Failed to get seq_len field from event header"); - goto end; - } - - ret = bt_ctf_field_integer_unsigned_set_value(integer, 2); - if (ret) { - fail("Failed to set seq_len value in event header"); - goto end; - } - - /* Populate both sequence integer fields */ - sequence = bt_ctf_event_get_payload(event, "some_sequence"); - if (!sequence) { - fail("Failed to retrieve sequence from event"); - goto end; - } - - ret = bt_ctf_field_sequence_set_length(sequence, integer); - if (ret) { - fail("Failed to set sequence length"); - goto end; - } - bt_ctf_object_put_ref(integer); - - for (i = 0; i < 2; i++) { - integer = bt_ctf_field_sequence_get_field(sequence, i); - if (ret) { - fail("Failed to retrieve sequence element"); - goto end; - } - - ret = bt_ctf_field_integer_unsigned_set_value(integer, i); - if (ret) { - fail("Failed to set sequence element value"); - goto end; - } - - bt_ctf_object_put_ref(integer); - integer = NULL; - } - - ret = bt_ctf_stream_append_event(stream, event); - if (ret) { - fail("Failed to append event to stream"); - goto end; - } - - ret = bt_ctf_stream_flush(stream); - if (ret) { - fail("Failed to flush custom_event_header stream"); - } -end: - bt_ctf_object_put_ref(stream); - bt_ctf_object_put_ref(stream_class); - bt_ctf_object_put_ref(event_class); - bt_ctf_object_put_ref(event); - bt_ctf_object_put_ref(integer); - bt_ctf_object_put_ref(sequence); - bt_ctf_object_put_ref(event_header); - bt_ctf_object_put_ref(packet_header); - bt_ctf_object_put_ref(sequence_type); - bt_ctf_object_put_ref(integer_type); - bt_ctf_object_put_ref(event_header_type); -} - -static -void test_instanciate_event_before_stream(struct bt_ctf_writer *writer, - struct bt_ctf_clock *clock) -{ - int ret = 0; - struct bt_ctf_stream_class *stream_class = NULL; - struct bt_ctf_stream *stream = NULL, - *ret_stream = NULL; - struct bt_ctf_event_class *event_class = NULL; - struct bt_ctf_event *event = NULL; - struct bt_ctf_field_type *integer_type = NULL; - struct bt_ctf_field *payload_field = NULL; - struct bt_ctf_field *integer = NULL; - - stream_class = bt_ctf_stream_class_create("event_before_stream_test"); - if (!stream_class) { - diag("Failed to create stream class"); - ret = -1; - goto end; - } - - ret = bt_ctf_stream_class_set_clock(stream_class, clock); - if (ret) { - diag("Failed to set stream class clock"); - goto end; - } - - event_class = bt_ctf_event_class_create("some_event_class_name"); - integer_type = bt_ctf_field_type_integer_create(32); - if (!integer_type) { - diag("Failed to create integer field type"); - ret = -1; - goto end; - } - - ret = bt_ctf_event_class_add_field(event_class, integer_type, - "integer_field"); - if (ret) { - diag("Failed to add field to event class"); - goto end; - } - - ret = bt_ctf_stream_class_add_event_class(stream_class, - event_class); - if (ret) { - diag("Failed to add event class to stream class"); - } - - event = bt_ctf_event_create(event_class); - if (!event) { - diag("Failed to create event"); - ret = -1; - goto end; - } - - payload_field = bt_ctf_event_get_payload_field(event); - if (!payload_field) { - diag("Failed to get event's payload field"); - ret = -1; - goto end; - } - - integer = bt_ctf_field_structure_get_field_by_index(payload_field, 0); - if (!integer) { - diag("Failed to get integer field payload from event"); - ret = -1; - goto end; - } - - ret = bt_ctf_field_integer_unsigned_set_value(integer, 1234); - if (ret) { - diag("Failed to set integer field value"); - goto end; - } - - stream = bt_ctf_writer_create_stream(writer, stream_class); - if (!stream) { - diag("Failed to create writer stream"); - ret = -1; - goto end; - } - - ret = bt_ctf_stream_append_event(stream, event); - if (ret) { - diag("Failed to append event to stream"); - goto end; - } - - ret_stream = bt_ctf_event_get_stream(event); - ok(ret_stream == stream, - "bt_ctf_event_get_stream returns an event's stream after it has been appended"); -end: - ok(ret == 0, - "Create an event before instanciating its associated stream"); - bt_ctf_object_put_ref(stream); - bt_ctf_object_put_ref(ret_stream); - bt_ctf_object_put_ref(stream_class); - bt_ctf_object_put_ref(event_class); - bt_ctf_object_put_ref(event); - bt_ctf_object_put_ref(integer_type); - bt_ctf_object_put_ref(integer); - bt_ctf_object_put_ref(payload_field); -} - -static -void append_existing_event_class(struct bt_ctf_stream_class *stream_class) -{ - int ret; - struct bt_ctf_event_class *event_class; - - event_class = bt_ctf_event_class_create("Simple Event"); - BT_ASSERT(event_class); - ok(bt_ctf_stream_class_add_event_class(stream_class, event_class) == 0, - "two event classes with the same name may cohabit within the same stream class"); - bt_ctf_object_put_ref(event_class); - - event_class = bt_ctf_event_class_create("different name, ok"); - BT_ASSERT(event_class); - ret = bt_ctf_event_class_set_id(event_class, 13); - BT_ASSERT(ret == 0); - ok(bt_ctf_stream_class_add_event_class(stream_class, event_class), - "two event classes with the same ID cannot cohabit within the same stream class"); - bt_ctf_object_put_ref(event_class); -} - -static -void test_clock_utils(void) -{ - int ret; - struct bt_ctf_clock *clock = NULL; - - clock = bt_ctf_clock_create("water"); - BT_ASSERT(clock); - ret = bt_ctf_clock_set_offset_s(clock, 1234); - BT_ASSERT(!ret); - ret = bt_ctf_clock_set_offset(clock, 1000); - BT_ASSERT(!ret); - ret = bt_ctf_clock_set_frequency(clock, 1000000000); - BT_ASSERT(!ret); - ret = bt_ctf_clock_set_frequency(clock, 1534); - BT_ASSERT(!ret); - - BT_CTF_OBJECT_PUT_REF_AND_RESET(clock); -} - -int main(int argc, char **argv) -{ - const char *env_resize_length; - gchar *trace_path; - gchar *metadata_path; - const char *clock_name = "test_clock"; - const char *clock_description = "This is a test clock"; - const char *returned_clock_name; - const char *returned_clock_description; - const uint64_t frequency = 1123456789; - const int64_t offset_s = 13515309; - const int64_t offset = 1234567; - int64_t get_offset_s, - get_offset; - const uint64_t precision = 10; - const int is_absolute = 0xFF; - char *metadata_string; - struct bt_ctf_writer *writer; - struct bt_utsname name = {"GNU/Linux", "testhost", "4.4.0-87-generic", - "#110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017", "x86_64"}; - struct bt_ctf_clock *clock, *ret_clock; - struct bt_ctf_stream_class *stream_class, *ret_stream_class; - struct bt_ctf_stream *stream1; - struct bt_ctf_stream *stream; - const char *ret_string; - const unsigned char *ret_uuid; - unsigned char tmp_uuid[16] = { 0 }; - struct bt_ctf_field_type *packet_context_type, - *packet_context_field_type, - *packet_header_type, - *packet_header_field_type, - *integer_type, - *stream_event_context_type, - *ret_field_type, - *event_header_field_type; - struct bt_ctf_field *packet_header, *packet_header_field; - struct bt_ctf_trace *trace; - int ret; - - if (argc < 2) { - printf("Usage: tests-ctf-writer path_to_babeltrace\n"); - return -1; - } - - env_resize_length = getenv("PACKET_RESIZE_TEST_LENGTH"); - if (env_resize_length) { - packet_resize_test_length = - (unsigned int) atoi(env_resize_length); - } - - plan_tests(NR_TESTS); - - trace_path = g_build_filename(g_get_tmp_dir(), "ctfwriter_XXXXXX", NULL); - if (!bt_mkdtemp(trace_path)) { - perror("# perror"); - } - - metadata_path = g_build_filename(trace_path, "metadata", NULL); - - writer = bt_ctf_writer_create(trace_path); - ok(writer, "bt_ctf_create succeeds in creating trace with path"); - - ok(!bt_ctf_writer_get_trace(NULL), - "bt_ctf_writer_get_trace correctly handles NULL"); - trace = bt_ctf_writer_get_trace(writer); - ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_NATIVE), - "Cannot set a trace's byte order to BT_CTF_BYTE_ORDER_NATIVE"); - ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_UNSPECIFIED), - "Cannot set a trace's byte order to BT_CTF_BYTE_ORDER_UNSPECIFIED"); - ok(trace, - "bt_ctf_writer_get_trace returns a bt_ctf_trace object"); - ok(bt_ctf_trace_set_native_byte_order(trace, BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0, - "Set a trace's byte order to big endian"); - ok(bt_ctf_trace_get_native_byte_order(trace) == BT_CTF_BYTE_ORDER_BIG_ENDIAN, - "bt_ctf_trace_get_native_byte_order returns a correct endianness"); - - /* Add environment context to the trace */ - ok(bt_ctf_writer_add_environment_field(writer, "host", name.nodename) == 0, - "Add host (%s) environment field to writer instance", - name.nodename); - ok(bt_ctf_writer_add_environment_field(NULL, "test_field", - "test_value"), - "bt_ctf_writer_add_environment_field error with NULL writer"); - ok(bt_ctf_writer_add_environment_field(writer, NULL, - "test_value"), - "bt_ctf_writer_add_environment_field error with NULL field name"); - ok(bt_ctf_writer_add_environment_field(writer, "test_field", - NULL), - "bt_ctf_writer_add_environment_field error with NULL field value"); - - /* Test bt_ctf_trace_set_environment_field_integer */ - ok(bt_ctf_trace_set_environment_field_integer(NULL, "test_env_int", - -194875), - "bt_ctf_trace_set_environment_field_integer handles a NULL trace correctly"); - ok(bt_ctf_trace_set_environment_field_integer(trace, NULL, -194875), - "bt_ctf_trace_set_environment_field_integer handles a NULL name correctly"); - ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int", - -164973), - "bt_ctf_trace_set_environment_field_integer succeeds"); - - /* Test bt_ctf_trace_set_environment_field_string */ - ok(bt_ctf_trace_set_environment_field_string(NULL, "test_env_str", - "yeah"), - "bt_ctf_trace_set_environment_field_string handles a NULL trace correctly"); - ok(bt_ctf_trace_set_environment_field_string(trace, NULL, "yeah"), - "bt_ctf_trace_set_environment_field_string handles a NULL name correctly"); - ok(bt_ctf_trace_set_environment_field_string(trace, "test_env_str", - NULL), - "bt_ctf_trace_set_environment_field_string handles a NULL value correctly"); - ok(!bt_ctf_trace_set_environment_field_string(trace, "test_env_str", - "oh yeah"), - "bt_ctf_trace_set_environment_field_string succeeds"); - - /* Test environment field replacement */ - ok(!bt_ctf_trace_set_environment_field_integer(trace, "test_env_int", - 654321), - "bt_ctf_trace_set_environment_field_integer succeeds with an existing name"); - - ok(bt_ctf_writer_add_environment_field(writer, "sysname", name.sysname) - == 0, "Add sysname (%s) environment field to writer instance", - name.sysname); - ok(bt_ctf_writer_add_environment_field(writer, "nodename", - name.nodename) == 0, - "Add nodename (%s) environment field to writer instance", - name.nodename); - ok(bt_ctf_writer_add_environment_field(writer, "release", name.release) - == 0, "Add release (%s) environment field to writer instance", - name.release); - ok(bt_ctf_writer_add_environment_field(writer, "version", name.version) - == 0, "Add version (%s) environment field to writer instance", - name.version); - ok(bt_ctf_writer_add_environment_field(writer, "machine", name.machine) - == 0, "Add machine (%s) environment field to writer istance", - name.machine); - - /* Define a clock and add it to the trace */ - ok(bt_ctf_clock_create("signed") == NULL, - "Illegal clock name rejected"); - clock = bt_ctf_clock_create(clock_name); - ok(clock, "Clock created sucessfully"); - returned_clock_name = bt_ctf_clock_get_name(clock); - ok(returned_clock_name, "bt_ctf_clock_get_name returns a clock name"); - ok(returned_clock_name ? !strcmp(returned_clock_name, clock_name) : 0, - "Returned clock name is valid"); - - returned_clock_description = bt_ctf_clock_get_description(clock); - ok(!returned_clock_description, "bt_ctf_clock_get_description returns NULL on an unset description"); - ok(bt_ctf_clock_set_description(clock, clock_description) == 0, - "Clock description set successfully"); - - returned_clock_description = bt_ctf_clock_get_description(clock); - ok(returned_clock_description, - "bt_ctf_clock_get_description returns a description."); - ok(returned_clock_description ? - !strcmp(returned_clock_description, clock_description) : 0, - "Returned clock description is valid"); - - ok(bt_ctf_clock_get_frequency(clock) == DEFAULT_CLOCK_FREQ, - "bt_ctf_clock_get_frequency returns the correct default frequency"); - ok(bt_ctf_clock_set_frequency(clock, frequency) == 0, - "Set clock frequency"); - ok(bt_ctf_clock_get_frequency(clock) == frequency, - "bt_ctf_clock_get_frequency returns the correct frequency once it is set"); - - ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0, - "bt_ctf_clock_get_offset_s succeeds"); - ok(get_offset_s == DEFAULT_CLOCK_OFFSET_S, - "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds)"); - ok(bt_ctf_clock_set_offset_s(clock, offset_s) == 0, - "Set clock offset (seconds)"); - ok(bt_ctf_clock_get_offset_s(clock, &get_offset_s) == 0, - "bt_ctf_clock_get_offset_s succeeds"); - ok(get_offset_s == offset_s, - "bt_ctf_clock_get_offset_s returns the correct default offset (in seconds) once it is set"); - - ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0, - "bt_ctf_clock_get_offset succeeds"); - ok(get_offset == DEFAULT_CLOCK_OFFSET, - "bt_ctf_clock_get_offset returns the correct default offset (in ticks)"); - ok(bt_ctf_clock_set_offset(clock, offset) == 0, "Set clock offset"); - ok(bt_ctf_clock_get_offset(clock, &get_offset) == 0, - "bt_ctf_clock_get_offset succeeds"); - ok(get_offset == offset, - "bt_ctf_clock_get_offset returns the correct default offset (in ticks) once it is set"); - - ok(bt_ctf_clock_get_precision(clock) == DEFAULT_CLOCK_PRECISION, - "bt_ctf_clock_get_precision returns the correct default precision"); - ok(bt_ctf_clock_set_precision(clock, precision) == 0, - "Set clock precision"); - ok(bt_ctf_clock_get_precision(clock) == precision, - "bt_ctf_clock_get_precision returns the correct precision once it is set"); - - ok(bt_ctf_clock_get_is_absolute(clock) == DEFAULT_CLOCK_IS_ABSOLUTE, - "bt_ctf_clock_get_precision returns the correct default is_absolute attribute"); - ok(bt_ctf_clock_set_is_absolute(clock, is_absolute) == 0, - "Set clock absolute property"); - ok(bt_ctf_clock_get_is_absolute(clock) == !!is_absolute, - "bt_ctf_clock_get_precision returns the correct is_absolute attribute once it is set"); - ok(bt_ctf_clock_set_time(clock, current_time) == 0, - "Set clock time"); - ret_uuid = bt_ctf_clock_get_uuid(clock); - ok(ret_uuid, - "bt_ctf_clock_get_uuid returns a UUID"); - if (ret_uuid) { - memcpy(tmp_uuid, ret_uuid, sizeof(tmp_uuid)); - /* Slightly modify UUID */ - tmp_uuid[sizeof(tmp_uuid) - 1]++; - } - - ok(bt_ctf_clock_set_uuid(clock, tmp_uuid) == 0, - "bt_ctf_clock_set_uuid sets a new uuid successfully"); - ret_uuid = bt_ctf_clock_get_uuid(clock); - ok(ret_uuid, - "bt_ctf_clock_get_uuid returns a UUID after setting a new one"); - ok(uuid_match(ret_uuid, tmp_uuid), - "bt_ctf_clock_get_uuid returns the correct UUID after setting a new one"); - - /* Define a stream class */ - stream_class = bt_ctf_stream_class_create("test_stream"); - ret_string = bt_ctf_stream_class_get_name(stream_class); - ok(ret_string && !strcmp(ret_string, "test_stream"), - "bt_ctf_stream_class_get_name returns a correct stream class name"); - - ok(bt_ctf_stream_class_get_clock(stream_class) == NULL, - "bt_ctf_stream_class_get_clock returns NULL when a clock was not set"); - ok(bt_ctf_stream_class_get_clock(NULL) == NULL, - "bt_ctf_stream_class_get_clock handles NULL correctly"); - - ok(stream_class, "Create stream class"); - ok(bt_ctf_stream_class_set_clock(stream_class, clock) == 0, - "Set a stream class' clock"); - ret_clock = bt_ctf_stream_class_get_clock(stream_class); - ok(ret_clock == clock, - "bt_ctf_stream_class_get_clock returns a correct clock"); - bt_ctf_object_put_ref(ret_clock); - - /* Test the event fields and event types APIs */ - type_field_tests(); - - ok(bt_ctf_stream_class_get_id(stream_class) < 0, - "bt_ctf_stream_class_get_id returns an error when no id is set"); - ok(bt_ctf_stream_class_set_id(NULL, 123) < 0, - "bt_ctf_stream_class_set_id handles NULL correctly"); - ok(bt_ctf_stream_class_set_id(stream_class, 123) == 0, - "Set an stream class' id"); - ok(bt_ctf_stream_class_get_id(stream_class) == 123, - "bt_ctf_stream_class_get_id returns the correct value"); - - /* Validate default event header fields */ - ret_field_type = bt_ctf_stream_class_get_event_header_type( - stream_class); - ok(ret_field_type, - "bt_ctf_stream_class_get_event_header_type returns an event header type"); - ok(bt_ctf_field_type_get_type_id(ret_field_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, - "Default event header type is a structure"); - event_header_field_type = - bt_ctf_field_type_structure_get_field_type_by_name( - ret_field_type, "id"); - ok(event_header_field_type, - "Default event header type contains an \"id\" field"); - ok(bt_ctf_field_type_get_type_id( - event_header_field_type) == BT_CTF_FIELD_TYPE_ID_INTEGER, - "Default event header \"id\" field is an integer"); - bt_ctf_object_put_ref(event_header_field_type); - event_header_field_type = - bt_ctf_field_type_structure_get_field_type_by_name( - ret_field_type, "timestamp"); - ok(event_header_field_type, - "Default event header type contains a \"timestamp\" field"); - ok(bt_ctf_field_type_get_type_id( - event_header_field_type) == BT_CTF_FIELD_TYPE_ID_INTEGER, - "Default event header \"timestamp\" field is an integer"); - bt_ctf_object_put_ref(event_header_field_type); - bt_ctf_object_put_ref(ret_field_type); - - /* Add a custom trace packet header field */ - packet_header_type = bt_ctf_trace_get_packet_header_field_type(trace); - ok(packet_header_type, - "bt_ctf_trace_get_packet_header_field_type returns a packet header"); - ok(bt_ctf_field_type_get_type_id(packet_header_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, - "bt_ctf_trace_get_packet_header_field_type returns a packet header of type struct"); - ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( - packet_header_type, "magic"); - ok(ret_field_type, "Default packet header type contains a \"magic\" field"); - bt_ctf_object_put_ref(ret_field_type); - ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( - packet_header_type, "uuid"); - ok(ret_field_type, "Default packet header type contains a \"uuid\" field"); - bt_ctf_object_put_ref(ret_field_type); - ret_field_type = bt_ctf_field_type_structure_get_field_type_by_name( - packet_header_type, "stream_id"); - ok(ret_field_type, "Default packet header type contains a \"stream_id\" field"); - bt_ctf_object_put_ref(ret_field_type); - - packet_header_field_type = bt_ctf_field_type_integer_create(22); - ok(!bt_ctf_field_type_structure_add_field(packet_header_type, - packet_header_field_type, "custom_trace_packet_header_field"), - "Added a custom trace packet header field successfully"); - - ok(bt_ctf_trace_set_packet_header_field_type(NULL, packet_header_type) < 0, - "bt_ctf_trace_set_packet_header_field_type handles a NULL trace correctly"); - ok(!bt_ctf_trace_set_packet_header_field_type(trace, packet_header_type), - "Set a trace packet_header_type successfully"); - - /* Add a custom field to the stream class' packet context */ - packet_context_type = bt_ctf_stream_class_get_packet_context_type(stream_class); - ok(packet_context_type, - "bt_ctf_stream_class_get_packet_context_type returns a packet context type."); - ok(bt_ctf_field_type_get_type_id(packet_context_type) == BT_CTF_FIELD_TYPE_ID_STRUCT, - "Packet context is a structure"); - - ok(bt_ctf_stream_class_set_packet_context_type(NULL, packet_context_type), - "bt_ctf_stream_class_set_packet_context_type handles a NULL stream class correctly"); - - integer_type = bt_ctf_field_type_integer_create(32); - - ok(bt_ctf_stream_class_set_packet_context_type(stream_class, - integer_type) < 0, - "bt_ctf_stream_class_set_packet_context_type rejects a packet context that is not a structure"); - - /* Create a "uint5_t" equivalent custom packet context field */ - packet_context_field_type = bt_ctf_field_type_integer_create(5); - - ret = bt_ctf_field_type_structure_add_field(packet_context_type, - packet_context_field_type, "custom_packet_context_field"); - ok(ret == 0, "Packet context field added successfully"); - - /* Define a stream event context containing a my_integer field. */ - stream_event_context_type = bt_ctf_field_type_structure_create(); - bt_ctf_field_type_structure_add_field(stream_event_context_type, - integer_type, "common_event_context"); - - ok(bt_ctf_stream_class_set_event_context_type(NULL, - stream_event_context_type) < 0, - "bt_ctf_stream_class_set_event_context_type handles a NULL stream_class correctly"); - ok(bt_ctf_stream_class_set_event_context_type(stream_class, - integer_type) < 0, - "bt_ctf_stream_class_set_event_context_type validates that the event context os a structure"); - - ok(bt_ctf_stream_class_set_event_context_type( - stream_class, stream_event_context_type) == 0, - "Set a new stream event context type"); - - ret_field_type = bt_ctf_stream_class_get_event_context_type( - stream_class); - ok(ret_field_type == stream_event_context_type, - "bt_ctf_stream_class_get_event_context_type returns the correct field type."); - bt_ctf_object_put_ref(ret_field_type); - - - /* Instantiate a stream and append events */ - ret = bt_ctf_writer_add_clock(writer, clock); - BT_ASSERT(ret == 0); - - ok(bt_ctf_trace_get_stream_count(trace) == 0, - "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (0)"); - stream1 = bt_ctf_writer_create_stream(writer, stream_class); - ok(stream1, "Instanciate a stream class from writer"); - ok(bt_ctf_trace_get_stream_count(trace) == 1, - "bt_ctf_trace_get_stream_count() succeeds and returns the correct value (1)"); - stream = bt_ctf_trace_get_stream_by_index(trace, 0); - ok(stream == stream1, - "bt_ctf_trace_get_stream_by_index() succeeds and returns the correct value"); - BT_CTF_OBJECT_PUT_REF_AND_RESET(stream); - - /* - * Creating a stream through a writer adds the given stream - * class to the writer's trace, thus registering the stream - * class's clock to the trace. - */ - - ret_stream_class = bt_ctf_stream_get_class(stream1); - ok(ret_stream_class, - "bt_ctf_stream_get_class returns a stream class"); - ok(ret_stream_class == stream_class, - "Returned stream class is of the correct type"); - - /* - * Packet header, packet context, event header, and stream - * event context types were copied for the resolving - * process - */ - BT_CTF_OBJECT_PUT_REF_AND_RESET(packet_header_type); - BT_CTF_OBJECT_PUT_REF_AND_RESET(packet_context_type); - BT_CTF_OBJECT_PUT_REF_AND_RESET(stream_event_context_type); - packet_header_type = bt_ctf_trace_get_packet_header_field_type(trace); - BT_ASSERT(packet_header_type); - packet_context_type = - bt_ctf_stream_class_get_packet_context_type(stream_class); - BT_ASSERT(packet_context_type); - stream_event_context_type = - bt_ctf_stream_class_get_event_context_type(stream_class); - BT_ASSERT(stream_event_context_type); - - /* - * Try to modify the packet context type after a stream has been - * created. - */ - ret = bt_ctf_field_type_structure_add_field(packet_header_type, - packet_header_field_type, "should_fail"); - ok(ret < 0, - "Trace packet header type can't be modified once a stream has been instanciated"); - - /* - * Try to modify the packet context type after a stream has been - * created. - */ - ret = bt_ctf_field_type_structure_add_field(packet_context_type, - packet_context_field_type, "should_fail"); - ok(ret < 0, - "Packet context type can't be modified once a stream has been instanciated"); - - /* - * Try to modify the stream event context type after a stream has been - * created. - */ - ret = bt_ctf_field_type_structure_add_field(stream_event_context_type, - integer_type, "should_fail"); - ok(ret < 0, - "Stream event context type can't be modified once a stream has been instanciated"); - - /* Should fail after instanciating a stream (frozen) */ - ok(bt_ctf_stream_class_set_clock(stream_class, clock), - "Changes to a stream class that was already instantiated fail"); - - /* Populate the custom packet header field only once for all tests */ - ok(bt_ctf_stream_get_packet_header(NULL) == NULL, - "bt_ctf_stream_get_packet_header handles NULL correctly"); - packet_header = bt_ctf_stream_get_packet_header(stream1); - ok(packet_header, - "bt_ctf_stream_get_packet_header returns a packet header"); - ret_field_type = bt_ctf_field_get_type(packet_header); - ok(ret_field_type == packet_header_type, - "Stream returns a packet header of the appropriate type"); - bt_ctf_object_put_ref(ret_field_type); - packet_header_field = bt_ctf_field_structure_get_field_by_name(packet_header, - "custom_trace_packet_header_field"); - ok(packet_header_field, - "Packet header structure contains a custom field with the appropriate name"); - ret_field_type = bt_ctf_field_get_type(packet_header_field); - ok(!bt_ctf_field_integer_unsigned_set_value(packet_header_field, - 54321), "Set custom packet header value successfully"); - ok(bt_ctf_stream_set_packet_header(stream1, NULL) < 0, - "bt_ctf_stream_set_packet_header handles a NULL packet header correctly"); - ok(bt_ctf_stream_set_packet_header(NULL, packet_header) < 0, - "bt_ctf_stream_set_packet_header handles a NULL stream correctly"); - ok(bt_ctf_stream_set_packet_header(stream1, packet_header_field) < 0, - "bt_ctf_stream_set_packet_header rejects a packet header of the wrong type"); - ok(!bt_ctf_stream_set_packet_header(stream1, packet_header), - "Successfully set a stream's packet header"); - - ok(bt_ctf_writer_add_environment_field(writer, "new_field", "test") == 0, - "Add environment field to writer after stream creation"); - - test_clock_utils(); - - test_instanciate_event_before_stream(writer, clock); - - append_simple_event(stream_class, stream1, clock); - - packet_resize_test(stream_class, stream1, clock); - - append_complex_event(stream_class, stream1, clock); - - append_existing_event_class(stream_class); - - test_empty_stream(writer); - - test_custom_event_header_stream(writer, clock); - - metadata_string = bt_ctf_writer_get_metadata_string(writer); - ok(metadata_string, "Get metadata string"); - - bt_ctf_writer_flush_metadata(writer); - - bt_ctf_object_put_ref(clock); - bt_ctf_object_put_ref(ret_stream_class); - bt_ctf_object_put_ref(writer); - bt_ctf_object_put_ref(stream1); - bt_ctf_object_put_ref(packet_context_type); - bt_ctf_object_put_ref(packet_context_field_type); - bt_ctf_object_put_ref(integer_type); - bt_ctf_object_put_ref(stream_event_context_type); - bt_ctf_object_put_ref(ret_field_type); - bt_ctf_object_put_ref(packet_header_type); - bt_ctf_object_put_ref(packet_header_field_type); - bt_ctf_object_put_ref(packet_header); - bt_ctf_object_put_ref(packet_header_field); - bt_ctf_object_put_ref(trace); - free(metadata_string); - bt_ctf_object_put_ref(stream_class); - - validate_trace(argv[1], trace_path); - - recursive_rmdir(trace_path); - g_free(trace_path); - g_free(metadata_path); - - return 0; -} diff --git a/tests/lib/test_ctf_writer_complete.in b/tests/lib/test_ctf_writer_complete.in deleted file mode 100644 index abb05758..00000000 --- a/tests/lib/test_ctf_writer_complete.in +++ /dev/null @@ -1,25 +0,0 @@ -#!/bin/bash -# -# Copyright (C) 2013 - Jérémie Galarneau -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; only version 2 -# of the License. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# - -NO_SH_TAP=1 -. "@abs_top_builddir@/tests/utils/common.sh" - -curdir="$(cd -P "$(dirname "$0")" >/dev/null && pwd)" - -"${curdir}/test_ctf_writer" "$BT_BIN"