#include <stdlib.h>
#include <stdio.h>
#include <sys/utsname.h>
-#include <limits.h>
+#include <babeltrace/compat/limits.h>
#include <string.h>
#include <assert.h>
#include <unistd.h>
#define METADATA_LINE_SIZE 512
#define SEQUENCE_TEST_LENGTH 10
+#define ARRAY_TEST_LENGTH 5
#define PACKET_RESIZE_TEST_LENGTH 100000
#define DEFAULT_CLOCK_FREQ 1000000000
static uint64_t current_time = 42;
+/* Return 1 if uuids match, zero if different. */
+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;
+}
+
void validate_metadata(char *parser_path, char *metadata_path)
{
int ret = 0;
size_t ret_size_t;
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_clock *ret_clock;
+ struct bt_ctf_event_class *ret_event_class;
+ struct bt_ctf_field *packet_context;
+ struct bt_ctf_field *packet_context_field;
ok(uint_12_type, "Create an unsigned integer type");
bt_ctf_stream_class_add_event_class(stream_class,
simple_event_class);
- simple_event = bt_ctf_event_create(simple_event_class);
+ ok(bt_ctf_stream_class_get_event_class_count(NULL) < 0,
+ "bt_ctf_stream_class_get_event_class_count handles NULL correctly");
+ 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");
+ ok(bt_ctf_stream_class_get_event_class(NULL, 0) == NULL,
+ "bt_ctf_stream_class_get_event_class handles NULL correctly");
+ ok(bt_ctf_stream_class_get_event_class(stream_class, 8724) == NULL,
+ "bt_ctf_stream_class_get_event_class handles invalid indexes correctly");
+ ret_event_class = bt_ctf_stream_class_get_event_class(stream_class, 0);
+ ok(ret_event_class == simple_event_class,
+ "bt_ctf_stream_class_get_event_class returns the correct event class");
+ bt_ctf_event_class_put(ret_event_class);
+
+ ok(bt_ctf_stream_class_get_event_class_by_name(NULL, "some event name") == NULL,
+ "bt_ctf_stream_class_get_event_class_by_name handles a NULL stream class correctly");
+ ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, NULL) == NULL,
+ "bt_ctf_stream_class_get_event_class_by_name handles a NULL event class name correctly");
+ ok(bt_ctf_stream_class_get_event_class_by_name(stream_class, "some event name") == NULL,
+ "bt_ctf_stream_class_get_event_class_by_name handles non-existing event class names correctly");
+ ret_event_class = bt_ctf_stream_class_get_event_class_by_name(stream_class, "Simple Event");
+ ok(ret_event_class == simple_event_class,
+ "bt_ctf_stream_class_get_event_class_by_name returns a correct event class");
+ bt_ctf_event_class_put(ret_event_class);
+ simple_event = bt_ctf_event_create(simple_event_class);
ok(simple_event,
"Instantiate an event containing a single integer field");
+ ok(bt_ctf_event_get_clock(NULL) == NULL,
+ "bt_ctf_event_get_clock handles NULL correctly");
+ ret_clock = bt_ctf_event_get_clock(simple_event);
+ ok(ret_clock == clock,
+ "bt_ctf_event_get_clock returns a correct clock");
+ bt_ctf_clock_put(clock);
+
integer_field = bt_ctf_field_create(uint_12_type);
bt_ctf_field_unsigned_integer_set_value(integer_field, 42);
ok(bt_ctf_event_set_payload(simple_event, "integer_field",
ok(bt_ctf_stream_append_event(stream, simple_event) == 0,
"Append simple event to trace stream");
+ ok(bt_ctf_stream_get_packet_context(NULL) == NULL,
+ "bt_ctf_stream_get_packet_context handles NULL correctly");
+ 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(packet_context,
+ "packet_size");
+ ok(packet_context_field,
+ "Packet context contains the default packet_size field.");
+ bt_ctf_field_put(packet_context_field);
+ packet_context_field = bt_ctf_field_structure_get_field(packet_context,
+ "custom_field");
+ ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field, 8) == 0,
+ "Custom packet context field value successfully set.");
+
+ ok(bt_ctf_stream_set_packet_context(NULL, packet_context_field) < 0,
+ "bt_ctf_stream_set_packet_context handles a NULL stream correctly");
+ ok(bt_ctf_stream_set_packet_context(stream, NULL) < 0,
+ "bt_ctf_stream_set_packet_context handles a NULL packet context correctly");
+ 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_field_put(enum_field_unsigned);
bt_ctf_field_put(enum_container_field);
bt_ctf_field_put(enum_container_field_unsigned);
+ bt_ctf_field_put(packet_context);
+ bt_ctf_field_put(packet_context_field);
}
void append_complex_event(struct bt_ctf_stream_class *stream_class,
struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
{
int i;
+ const char *complex_test_event_string = "Complex Test Event";
const char *test_string = "Test string";
struct bt_ctf_field_type *uint_35_type =
bt_ctf_field_type_integer_create(35);
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 =
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, *ret_field;
- int64_t ret_signed_int;
+ *variant_field, *an_array_field, *ret_field;
uint64_t ret_unsigned_int;
+ int64_t ret_signed_int;
const char *ret_string;
size_t ret_size_t;
+ 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;
bt_ctf_field_type_set_alignment(int_16_type, 32);
bt_ctf_field_type_integer_set_signed(int_16_type, 1);
bt_ctf_field_type_integer_set_base(uint_35_type,
BT_CTF_INTEGER_BASE_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");
uint_35_type, "seq_len");
bt_ctf_field_type_structure_add_field(inner_structure_type,
sequence_type, "a_sequence");
+ bt_ctf_field_type_structure_add_field(inner_structure_type,
+ array_type, "an_array");
bt_ctf_field_type_enumeration_add_mapping(enum_variant_type,
"UINT3_TYPE", 0, 0);
ok(bt_ctf_event_class_create("clock") == NULL,
"Reject creation of an event class with an illegal name");
- event_class = bt_ctf_event_class_create("Complex Test Event");
+ 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");
"complex_structure") == 0,
"Add composite structure to an event");
+ ok(bt_ctf_event_class_get_name(NULL) == NULL,
+ "bt_ctf_event_class_get_name handles NULL correctly");
+ 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_get_id(NULL) < 0,
+ "bt_ctf_event_class_get_id handles NULL correctly");
+ 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");
+
/* 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");
+ ok(bt_ctf_event_class_get_stream_class(NULL) == NULL,
+ "bt_ctf_event_class_get_stream_class handles NULL correctly");
+ 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_stream_class_put(ret_stream_class);
+
+ ok(bt_ctf_event_class_get_field_count(NULL) < 0,
+ "bt_ctf_event_class_get_field_count handles NULL correctly");
+ ok(bt_ctf_event_class_get_field_count(event_class) == 3,
+ "bt_ctf_event_class_get_field_count returns a correct value");
+
+ ok(bt_ctf_event_class_get_field(NULL, &ret_string,
+ &ret_field_type, 0) < 0,
+ "bt_ctf_event_class_get_field handles a NULL event class correctly");
+ ok(bt_ctf_event_class_get_field(event_class, NULL,
+ &ret_field_type, 0) < 0,
+ "bt_ctf_event_class_get_field handles a NULL field name correctly");
+ ok(bt_ctf_event_class_get_field(event_class, &ret_string,
+ NULL, 0) < 0,
+ "bt_ctf_event_class_get_field handles a NULL field type correctly");
+ ok(bt_ctf_event_class_get_field(event_class, &ret_string,
+ &ret_field_type, 42) < 0,
+ "bt_ctf_event_class_get_field handles an invalid index correctly");
+ ok(bt_ctf_event_class_get_field(event_class, &ret_string,
+ &ret_field_type, 0) == 0,
+ "bt_ctf_event_class_get_field returns a field");
+ ok(ret_field_type == uint_35_type,
+ "bt_ctf_event_class_get_field returns a correct field type");
+ bt_ctf_field_type_put(ret_field_type);
+ ok(!strcmp(ret_string, "uint_35"),
+ "bt_ctf_event_class_get_field returns a correct field name");
+ ok(bt_ctf_event_class_get_field_by_name(NULL, "") == NULL,
+ "bt_ctf_event_class_get_field_by_name handles a NULL event class correctly");
+ ok(bt_ctf_event_class_get_field_by_name(event_class, NULL) == NULL,
+ "bt_ctf_event_class_get_field_by_name handles a NULL field name correctly");
+ 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");
+ ok(ret_field_type == complex_structure_type,
+ "bt_ctf_event_class_get_field_by_name returns a correct field type");
+ bt_ctf_field_type_put(ret_field_type);
+
event = bt_ctf_event_create(event_class);
ok(event, "Instanciate a complex event");
+ ok(bt_ctf_event_get_class(NULL) == NULL,
+ "bt_ctf_event_get_class handles NULL correctly");
+ 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_event_class_put(ret_event_class);
+
uint_35_field = bt_ctf_event_get_payload(event, "uint_35");
if (!uint_35_field) {
printf("uint_35_field is NULL\n");
ok(uint_35_field, "Use bt_ctf_event_get_payload to get a field instance ");
bt_ctf_field_unsigned_integer_set_value(uint_35_field, 0x0DDF00D);
- ok(bt_ctf_field_unsigned_integer_get_value(NULL, &ret_unsigned_int) == -1,
+ ok(bt_ctf_field_unsigned_integer_get_value(NULL, &ret_unsigned_int) < 0,
"bt_ctf_field_unsigned_integer_get_value properly properly handles a NULL field.");
- ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field, NULL) == -1,
+ ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field, NULL) < 0,
"bt_ctf_field_unsigned_integer_get_value properly handles a NULL return value");
ok(bt_ctf_field_unsigned_integer_get_value(uint_35_field,
&ret_unsigned_int) == 0,
ok(ret_unsigned_int == 0x0DDF00D,
"bt_ctf_field_unsigned_integer_get_value returns the correct value");
ok(bt_ctf_field_signed_integer_get_value(uint_35_field,
- &ret_signed_int) == -1,
+ &ret_signed_int) < 0,
"bt_ctf_field_signed_integer_get_value fails on an unsigned field");
bt_ctf_field_put(uint_35_field);
int_16_field = bt_ctf_event_get_payload(event, "int_16");
bt_ctf_field_signed_integer_set_value(int_16_field, -12345);
- ok(bt_ctf_field_signed_integer_get_value(NULL, &ret_signed_int) == -1,
+ ok(bt_ctf_field_signed_integer_get_value(NULL, &ret_signed_int) < 0,
"bt_ctf_field_signed_integer_get_value properly handles a NULL field");
- ok(bt_ctf_field_signed_integer_get_value(int_16_field, NULL) == -1,
+ ok(bt_ctf_field_signed_integer_get_value(int_16_field, NULL) < 0,
"bt_ctf_field_signed_integer_get_value properly handles a NULL return value");
ok(bt_ctf_field_signed_integer_get_value(int_16_field,
&ret_signed_int) == 0,
ok(ret_signed_int == -12345,
"bt_ctf_field_signed_integer_get_value returns the correct value");
ok(bt_ctf_field_unsigned_integer_get_value(int_16_field,
- &ret_unsigned_int) == -1,
+ &ret_unsigned_int) < 0,
"bt_ctf_field_unsigned_integer_get_value fails on a signed field");
bt_ctf_field_put(int_16_field);
inner_structure_field, "seq_len");
a_sequence_field = bt_ctf_field_structure_get_field(
inner_structure_field, "a_sequence");
+ an_array_field = bt_ctf_field_structure_get_field(
+ inner_structure_field, "an_array");
enum_container_field = bt_ctf_field_enumeration_get_container(
enum_variant_field);
"bt_ctf_field_string_get_value correctly handles NULL");
ret_string = bt_ctf_field_string_get_value(a_string_field);
ok(ret_string, "bt_ctf_field_string_get_value returns a string");
- ok(!strcmp(ret_string, test_string),
+ ok(ret_string ? !strcmp(ret_string, test_string) : 0,
"bt_ctf_field_string_get_value returns a correct value");
bt_ctf_field_unsigned_integer_set_value(uint_35_field,
SEQUENCE_TEST_LENGTH);
bt_ctf_field_put(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_signed_integer_set_value(int_16_field, i);
+ bt_ctf_field_put(int_16_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(packet_context,
+ "custom_field");
+ bt_ctf_field_unsigned_integer_set_value(packet_context_field, 1);
+
ok(bt_ctf_stream_flush(stream) == 0,
"Flush a stream containing a complex event");
bt_ctf_field_put(inner_structure_field);
bt_ctf_field_put(complex_structure_field);
bt_ctf_field_put(a_sequence_field);
+ bt_ctf_field_put(an_array_field);
bt_ctf_field_put(enum_variant_field);
bt_ctf_field_put(enum_container_field);
bt_ctf_field_put(variant_field);
bt_ctf_field_put(ret_field);
+ bt_ctf_field_put(packet_context_field);
+ bt_ctf_field_put(packet_context);
bt_ctf_field_type_put(uint_35_type);
bt_ctf_field_type_put(int_16_type);
bt_ctf_field_type_put(string_type);
bt_ctf_field_type_put(sequence_type);
+ bt_ctf_field_type_put(array_type);
bt_ctf_field_type_put(inner_structure_type);
bt_ctf_field_type_put(complex_structure_type);
bt_ctf_field_type_put(uint_3_type);
ok(!enumeration_array_type,
"Check enumeration types are validated when creating an array");
ok(bt_ctf_field_type_structure_add_field(composite_structure_type,
- enumeration_type, "enumeration") == 0,
+ enumeration_type, "enumeration"),
"Check enumeration types are validated when adding them as structure members");
enumeration = bt_ctf_field_create(enumeration_type);
ok(!enumeration,
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;
+ struct bt_ctf_field *ret_field;
+ struct bt_ctf_field_type *ret_field_type;
+ uint64_t ret_uint64;
+ int events_appended = 0;
+ struct bt_ctf_field *packet_context, *packet_context_field;
ret |= bt_ctf_event_class_add_field(event_class, integer_type,
"field_1");
goto end;
}
+ event = bt_ctf_event_create(event_class);
+ ret_field = bt_ctf_event_get_payload_by_index(event, 0);
+ ret_field_type = bt_ctf_field_get_type(ret_field);
+ ok(ret_field_type == integer_type,
+ "bt_ctf_event_get_payload_by_index returns a correct field");
+ bt_ctf_field_type_put(ret_field_type);
+ bt_ctf_field_put(ret_field);
+
+ ok(bt_ctf_event_get_payload_by_index(NULL, 0) == NULL,
+ "bt_ctf_event_get_payload_by_index handles NULL correctly");
+ ok(bt_ctf_event_get_payload_by_index(event, 4) == NULL,
+ "bt_ctf_event_get_payload_by_index handles an invalid index correctly");
+ bt_ctf_event_put(event);
+
for (i = 0; i < PACKET_RESIZE_TEST_LENGTH; i++) {
- struct bt_ctf_event *event = bt_ctf_event_create(event_class);
+ event = bt_ctf_event_create(event_class);
struct bt_ctf_field *integer =
bt_ctf_field_create(integer_type);
struct bt_ctf_field *string =
break;
}
}
+
+ events_appended = 1;
+ ok(bt_ctf_stream_get_discarded_events_count(NULL, &ret_uint64) < 0,
+ "bt_ctf_stream_get_discarded_events_count handles a NULL stream correctly");
+ ok(bt_ctf_stream_get_discarded_events_count(stream, NULL) < 0,
+ "bt_ctf_stream_get_discarded_events_count handles a NULL return pointer correctly");
+ 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(ret == 0, "Append 100 000 events to a stream");
+ 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(packet_context,
+ "custom_field");
+ bt_ctf_field_unsigned_integer_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_field_type_put(integer_type);
bt_ctf_field_type_put(string_type);
+ bt_ctf_field_put(packet_context);
+ bt_ctf_field_put(packet_context_field);
bt_ctf_event_class_put(event_class);
}
char *metadata_string;
struct bt_ctf_writer *writer;
struct utsname name;
- char hostname[HOST_NAME_MAX];
- struct bt_ctf_clock *clock;
+ char hostname[BABELTRACE_HOST_NAME_MAX];
+ struct bt_ctf_clock *clock, *ret_clock;
struct bt_ctf_stream_class *stream_class;
struct bt_ctf_stream *stream1;
+ 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;
+ struct bt_ctf_trace *trace;
+ int ret;
if (argc < 3) {
printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
- exit(-1);
+ return -1;
}
plan_no_plan();
ok(writer, "bt_ctf_create succeeds in creating trace with path");
/* Add environment context to the trace */
- gethostname(hostname, HOST_NAME_MAX);
+ ret = gethostname(hostname, sizeof(hostname));
+ if (ret < 0) {
+ return ret;
+ }
ok(bt_ctf_writer_add_environment_field(writer, "host", hostname) == 0,
"Add host (%s) environment field to writer instance",
hostname);
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(strcmp(returned_clock_name, clock_name) == 0,
+ 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);
returned_clock_description = bt_ctf_clock_get_description(clock);
ok(returned_clock_description,
"bt_ctf_clock_get_description returns a description.");
- ok(strcmp(returned_clock_description, clock_description) == 0,
+ 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,
ok(bt_ctf_writer_add_clock(writer, clock),
"Verify a clock can't be added twice to a writer instance");
+ ok(!bt_ctf_writer_get_trace(NULL),
+ "bt_ctf_writer_get_trace correctly handles NULL");
+ trace = bt_ctf_writer_get_trace(writer);
+ ok(trace,
+ "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
+ ok(bt_ctf_trace_get_clock_count(NULL) < 0,
+ "bt_ctf_trace_get_clock_count correctly handles NULL");
+ ok(bt_ctf_trace_get_clock_count(trace) == 1,
+ "bt_ctf_trace_get_clock_count returns the correct number of clocks");
+ ok(!bt_ctf_trace_get_clock(NULL, 0),
+ "bt_ctf_trace_get_clock correctly handles NULL");
+ ok(!bt_ctf_trace_get_clock(trace, -1),
+ "bt_ctf_trace_get_clock correctly handles negative indexes");
+ ok(!bt_ctf_trace_get_clock(trace, 1),
+ "bt_ctf_trace_get_clock correctly handles out of bound accesses");
+ ret_clock = bt_ctf_trace_get_clock(trace, 0);
+ ok(ret_clock == clock,
+ "bt_ctf_trace_get_clock returns the right clock instance");
+ bt_ctf_clock_put(ret_clock);
+
ok(!bt_ctf_clock_get_name(NULL),
"bt_ctf_clock_get_name correctly handles NULL");
ok(!bt_ctf_clock_get_description(NULL),
"bt_ctf_clock_get_offset_s correctly handles NULL");
ok(bt_ctf_clock_get_offset(NULL) == -1ULL,
"bt_ctf_clock_get_offset correctly handles NULL");
- ok(bt_ctf_clock_get_is_absolute(NULL) == -1,
+ ok(bt_ctf_clock_get_is_absolute(NULL) < 0,
"bt_ctf_clock_get_is_absolute correctly handles NULL");
ok(bt_ctf_clock_get_time(NULL) == -1ULL,
"bt_ctf_clock_get_time correctly handles NULL");
- ok(bt_ctf_clock_set_description(NULL, NULL) == -1,
+ ok(bt_ctf_clock_set_description(NULL, NULL) < 0,
"bt_ctf_clock_set_description correctly handles NULL clock");
- ok(bt_ctf_clock_set_frequency(NULL, frequency) == -1,
+ ok(bt_ctf_clock_set_frequency(NULL, frequency) < 0,
"bt_ctf_clock_set_frequency correctly handles NULL clock");
- ok(bt_ctf_clock_set_precision(NULL, precision) == -1,
+ ok(bt_ctf_clock_set_precision(NULL, precision) < 0,
"bt_ctf_clock_get_precision correctly handles NULL clock");
- ok(bt_ctf_clock_set_offset_s(NULL, offset_s) == -1,
+ ok(bt_ctf_clock_set_offset_s(NULL, offset_s) < 0,
"bt_ctf_clock_set_offset_s correctly handles NULL clock");
- ok(bt_ctf_clock_set_offset(NULL, offset) == -1,
+ ok(bt_ctf_clock_set_offset(NULL, offset) < 0,
"bt_ctf_clock_set_offset correctly handles NULL clock");
- ok(bt_ctf_clock_set_is_absolute(NULL, is_absolute) == -1,
+ ok(bt_ctf_clock_set_is_absolute(NULL, is_absolute) < 0,
"bt_ctf_clock_set_is_absolute correctly handles NULL clock");
- ok(bt_ctf_clock_set_time(NULL, current_time) == -1,
+ ok(bt_ctf_clock_set_time(NULL, current_time) < 0,
"bt_ctf_clock_set_time correctly handles NULL clock");
+ ok(bt_ctf_clock_get_uuid(NULL) == NULL,
+ "bt_ctf_clock_get_uuid correctly handles NULL clock");
+ 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(NULL, tmp_uuid) < 0,
+ "bt_ctf_clock_set_uuid correctly handles a NULL clock");
+ ok(bt_ctf_clock_set_uuid(clock, NULL) < 0,
+ "bt_ctf_clock_set_uuid correctly handles a NULL UUID");
+ ok(bt_ctf_clock_set_uuid(clock, tmp_uuid) == 0,
+ "bt_ctf_clock_set_uuid sets a new uuid succesfully");
+ 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");
+
+ ok(bt_ctf_stream_class_get_name(NULL) == NULL,
+ "bt_ctf_stream_class_get_name handles NULL correctly");
+ ret_string = bt_ctf_stream_class_get_name(stream_class);
+ ok(!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_clock_put(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_get_id(NULL) < 0,
+ "bt_ctf_stream_class_get_id handles NULL correctly");
+ 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");
+
+ /* Create a "uint5_t" equivalent custom packet context field */
+ packet_context_field_type = bt_ctf_field_type_integer_create(5);
+
+ ok(bt_ctf_stream_class_get_packet_context_type(NULL) == NULL,
+ "bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
+
+ /* 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) == CTF_TYPE_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");
+ ok(bt_ctf_stream_class_set_packet_context_type(stream_class, NULL),
+ "bt_ctf_stream_class_set_packet_context_type handles a NULL packet context type correctly");
+ ret = bt_ctf_field_type_structure_add_field(packet_context_type,
+ packet_context_field_type, "custom_field");
+ ok(ret == 0, "Packet context field added successfully");
+
+
/* Instantiate a stream and append events */
stream1 = bt_ctf_writer_create_stream(writer, stream_class);
ok(stream1, "Instanciate a stream class from writer");
+ /*
+ * 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 class has been instanciated");
+
/* Should fail after instanciating a stream (locked)*/
ok(bt_ctf_stream_class_set_clock(stream_class, clock),
"Changes to a stream class that was already instantiated fail");
bt_ctf_stream_class_put(stream_class);
bt_ctf_writer_put(writer);
bt_ctf_stream_put(stream1);
+ bt_ctf_field_type_put(packet_context_type);
+ bt_ctf_field_type_put(packet_context_field_type);
+ bt_ctf_trace_put(trace);
free(metadata_string);
/* Remove all trace files and delete temporary trace directory */