*
* CTF Writer test
*
- * Copyright 2013 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright 2013 - 2015 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
* 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
#include <babeltrace/ctf-writer/event.h>
#include <babeltrace/ctf-writer/event-types.h>
#include <babeltrace/ctf-writer/event-fields.h>
+#include <babeltrace/ctf-ir/stream-class.h>
#include <babeltrace/ctf/events.h>
+#include <babeltrace/objects.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <babeltrace/compat/limits.h>
#include <string.h>
#include <assert.h>
-#include <unistd.h>
#include <sys/wait.h>
#include <fcntl.h>
#include <dirent.h>
/* Output the metadata and parser output as diagnostic */
while (getline(&line, &len, metadata_fp) > 0) {
- diag("%s", line);
+ fprintf(stderr, "# %s", line);
}
rewind(parser_output_fp);
while (getline(&line, &len, parser_output_fp) > 0) {
- diag("%s", line);
+ fprintf(stderr, "# %s", line);
}
free(line);
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 *returned_type;
struct bt_ctf_event *simple_event;
struct bt_ctf_field *integer_field;
const char *mapping_name_negative_test = "negative_value";
const char *ret_char;
double ret_double;
- 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;
+ 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;
ok(uint_12_type, "Create an unsigned integer type");
ok(!bt_ctf_field_type_enumeration_get_container_type(NULL), "bt_ctf_field_type_enumeration_get_container_type handles NULL correctly");
ok(!bt_ctf_field_type_enumeration_create(enum_type),
"bt_ctf_field_enumeration_type_create rejects non-integer container field types");
+ bt_ctf_field_type_put(returned_type);
bt_ctf_field_type_set_alignment(float_type, 32);
ok(bt_ctf_field_type_get_alignment(NULL) < 0,
-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_field_type_enumeration_get_mapping_index_by_value(NULL, -42, &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(NULL, -42) < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL field type correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, -42, NULL) < 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles a NULL index correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, 1000000, &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, 1000000) < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, -55, &ret_size_t) == 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_value handles invalid values correctly");
- ok(ret_size_t == 1,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_value(enum_type, -55) == 1,
"bt_ctf_field_type_enumeration_get_mapping_index_by_value returns the correct index");
ok(bt_ctf_event_class_add_field(simple_event_class, enum_type,
"integer_field");
bt_ctf_event_class_add_field(simple_event_class, float_type,
"float_field");
- bt_ctf_stream_class_add_event_class(stream_class,
- simple_event_class);
+
+ assert(!bt_ctf_event_class_set_id(simple_event_class, 13));
+
+ /* 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_get_context_type(NULL) == NULL,
+ "bt_ctf_event_class_get_context_type handles NULL correctly");
+ ok(bt_ctf_event_class_get_context_type(simple_event_class) == NULL,
+ "bt_ctf_event_class_get_context_type returns NULL when no event context type is set");
+
+ ok(bt_ctf_event_class_set_context_type(simple_event_class, NULL) < 0,
+ "bt_ctf_event_class_set_context_type handles a NULL context type correctly");
+ ok(bt_ctf_event_class_set_context_type(NULL, event_context_type) < 0,
+ "bt_ctf_event_class_set_context_type handles a NULL event class correctly");
+ ok(!bt_ctf_event_class_set_context_type(simple_event_class, event_context_type),
+ "Set an event class' context type successfully");
+ returned_type = bt_ctf_event_class_get_context_type(simple_event_class);
+ ok(returned_type == event_context_type,
+ "bt_ctf_event_class_get_context_type returns the appropriate type");
+ bt_ctf_field_type_put(returned_type);
+
+ bt_ctf_stream_class_add_event_class(stream_class, 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(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_id(NULL, 0),
+ "bt_ctf_stream_class_get_event_class_by_id handles NULL correctly");
+ 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_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");
"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");
+ 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);
ok(bt_ctf_clock_set_time(clock, current_time) == 0, "Set clock time");
+ /* Populate stream event context */
+ stream_event_context = bt_ctf_stream_get_event_context(stream);
+ stream_event_context_field = bt_ctf_field_structure_get_field(
+ stream_event_context, "common_event_context");
+ bt_ctf_field_unsigned_integer_set_value(stream_event_context_field, 42);
+
+ /* Populate the event's context */
+ ok(bt_ctf_event_get_event_context(NULL) == NULL,
+ "bt_ctf_event_get_event_context handles NULL correctly");
+ event_context = bt_ctf_event_get_event_context(simple_event);
+ ok(event_context,
+ "bt_ctf_event_get_event_context returns a field");
+ returned_type = bt_ctf_field_get_type(event_context);
+ ok(returned_type == event_context_type,
+ "bt_ctf_event_get_event_context returns a field of the appropriate type");
+ event_context_field = bt_ctf_field_structure_get_field(event_context,
+ "event_specific_context");
+ ok(!bt_ctf_field_unsigned_integer_set_value(event_context_field, 1234),
+ "Successfully set an event context's value");
+ ok(bt_ctf_event_set_event_context(NULL, event_context) < 0,
+ "bt_ctf_event_set_event_context handles a NULL event correctly");
+ ok(bt_ctf_event_set_event_context(simple_event, NULL) < 0,
+ "bt_ctf_event_set_event_context handles a NULL event context correctly");
+ ok(bt_ctf_event_set_event_context(simple_event, event_context_field) < 0,
+ "bt_ctf_event_set_event_context rejects a context of the wrong type");
+ ok(!bt_ctf_event_set_event_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 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");
+ "custom_packet_context_field");
ok(bt_ctf_field_unsigned_integer_set_value(packet_context_field, 8) == 0,
"Custom packet context field value successfully set.");
bt_ctf_field_type_put(enum_type);
bt_ctf_field_type_put(enum_type_unsigned);
bt_ctf_field_type_put(returned_type);
+ bt_ctf_field_type_put(event_context_type);
bt_ctf_field_put(integer_field);
bt_ctf_field_put(float_field);
bt_ctf_field_put(enum_field);
bt_ctf_field_put(enum_container_field_unsigned);
bt_ctf_field_put(packet_context);
bt_ctf_field_put(packet_context_field);
+ bt_ctf_field_put(stream_event_context);
+ bt_ctf_field_put(stream_event_context_field);
+ bt_ctf_field_put(event_context);
+ bt_ctf_field_put(event_context_field);
}
void append_complex_event(struct bt_ctf_stream_class *stream_class,
struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
{
+ struct event_class_attrs_counts {
+ int id;
+ int name;
+ int loglevel;
+ int modelemfuri;
+ int unknown;
+ } attrs_count;
+
int i;
+ int ret;
+ int64_t int64_value;
+ struct event_class_attrs_counts ;
const char *complex_test_event_string = "Complex Test Event";
const char *test_string = "Test string";
struct bt_ctf_field_type *uint_35_type =
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;
+ struct bt_object *obj;
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_enumeration_add_mapping(enum_variant_type,
"UINT35_TYPE", 2, 7);
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL, "INT16_TYPE",
- &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(NULL,
+ "INT16_TYPE") < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL field type correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type, NULL,
- &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
+ enum_variant_type, NULL) < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL name correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type, "INT16_TYPE",
- NULL) < 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_name handles a NULL index correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(enum_variant_type, "INT16_TYPE",
- &ret_size_t) == 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_name returns a value");
- ok(ret_size_t == 1,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_name(
+ enum_variant_type, "INT16_TYPE") == 1,
"bt_ctf_field_type_enumeration_get_mapping_index_by_name returns the correct index");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL, 1, &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(NULL, 1) < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL field type correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, 1, NULL) < 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles a NULL index correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, -42, &ret_size_t) < 0,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, -42) < 0,
"bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
- ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, 5, &ret_size_t) == 0,
- "bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value handles invalid values correctly");
- ok(ret_size_t == 2,
+ ok(bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value(enum_variant_type, 5) == 2,
"bt_ctf_field_type_enumeration_get_mapping_index_by_unsigned_value returns the correct index");
ok(bt_ctf_field_type_variant_add_field(variant_type, uint_3_type,
ok(bt_ctf_event_class_get_id(event_class) == 42,
"bt_ctf_event_class_get_id returns the correct value");
+ /* Test event class attributes */
+ assert(obj = bt_object_integer_create_init(15));
+ ok(bt_ctf_event_class_set_attribute(NULL, "id", obj),
+ "bt_ctf_event_class_set_attribute handles a NULL event class correctly");
+ ok(bt_ctf_event_class_set_attribute(event_class, NULL, obj),
+ "bt_ctf_event_class_set_attribute handles a NULL name correctly");
+ ok(bt_ctf_event_class_set_attribute(event_class, "id", NULL),
+ "bt_ctf_event_class_set_attribute handles a NULL value correctly");
+ assert(!bt_object_integer_set(obj, -3));
+ ok(bt_ctf_event_class_set_attribute(event_class, "id", obj),
+ "bt_ctf_event_class_set_attribute fails with a negative \"id\" attribute");
+ assert(!bt_object_integer_set(obj, 11));
+ ret = bt_ctf_event_class_set_attribute(event_class, "id", obj);
+ ok(!ret && bt_ctf_event_class_get_id(event_class) == 11,
+ "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"id\" attribute");
+ ret = bt_ctf_event_class_set_attribute(event_class, "name", obj);
+ ret &= bt_ctf_event_class_set_attribute(event_class, "model.emf.uri", obj);
+ ok(ret,
+ "bt_ctf_event_class_set_attribute cannot set \"name\" or \"model.emf.uri\" to an integer value");
+ BT_OBJECT_PUT(obj);
+
+ assert(obj = bt_object_integer_create_init(5));
+ ok(!bt_ctf_event_class_set_attribute(event_class, "loglevel", obj),
+ "bt_ctf_event_class_set_attribute succeeds in setting the \"loglevel\" attribute");
+ BT_OBJECT_PUT(obj);
+ ok(!bt_ctf_event_class_get_attribute_value_by_name(NULL, "loglevel"),
+ "bt_ctf_event_class_get_attribute_value_by_name handles a NULL event class correctly");
+ ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class, NULL),
+ "bt_ctf_event_class_get_attribute_value_by_name handles a NULL name correctly");
+ ok(!bt_ctf_event_class_get_attribute_value_by_name(event_class, "meow"),
+ "bt_ctf_event_class_get_attribute_value_by_name fails with a non-existing attribute name");
+ obj = bt_ctf_event_class_get_attribute_value_by_name(event_class,
+ "loglevel");
+ int64_value = 0;
+ ret = bt_object_integer_get(obj, &int64_value);
+ ok(obj && !ret && int64_value == 5,
+ "bt_ctf_event_class_get_attribute_value_by_name returns the correct value");
+ BT_OBJECT_PUT(obj);
+
+ assert(obj = bt_object_string_create_init("nu name"));
+ assert(!bt_ctf_event_class_set_attribute(event_class, "name", obj));
+ ret_string = bt_ctf_event_class_get_name(event_class);
+ ok(!strcmp(ret_string, "nu name"),
+ "bt_ctf_event_class_set_attribute succeeds in replacing the existing \"name\" attribute");
+ ret = bt_ctf_event_class_set_attribute(event_class, "id", obj);
+ ret &= bt_ctf_event_class_set_attribute(event_class, "loglevel", obj);
+ ok(ret,
+ "bt_ctf_event_class_set_attribute cannot set \"id\" or \"loglevel\" to a string value");
+ BT_OBJECT_PUT(obj);
+ assert(obj = bt_object_string_create_init("http://kernel.org/"));
+ assert(!bt_ctf_event_class_set_attribute(event_class, "model.emf.uri", obj));
+ BT_OBJECT_PUT(obj);
+
+ ok(bt_ctf_event_class_get_attribute_count(NULL),
+ "bt_ctf_event_class_get_attribute_count handles a NULL event class");
+ ok(bt_ctf_event_class_get_attribute_count(event_class) == 4,
+ "bt_ctf_event_class_get_attribute_count returns the correct count");
+ ok(!bt_ctf_event_class_get_attribute_name(NULL, 0),
+ "bt_ctf_event_class_get_attribute_name handles a NULL event class correctly");
+ ok(!bt_ctf_event_class_get_attribute_name(event_class, 4),
+ "bt_ctf_event_class_get_attribute_name handles a too large index correctly");
+ ok(!bt_ctf_event_class_get_attribute_value(NULL, 0),
+ "bt_ctf_event_class_get_attribute_value handles a NULL event class correctly");
+ ok(!bt_ctf_event_class_get_attribute_value(event_class, 4),
+ "bt_ctf_event_class_get_attribute_value handles a too large index correctly");
+
+ memset(&attrs_count, 0, sizeof(attrs_count));
+
+ for (i = 0; i < 4; ++i) {
+ ret_string = bt_ctf_event_class_get_attribute_name(event_class,
+ i);
+ obj = bt_ctf_event_class_get_attribute_value(event_class, i);
+ assert(ret_string && obj);
+
+ if (!strcmp(ret_string, "id")) {
+ attrs_count.id++;
+ ok(bt_object_is_integer(obj),
+ "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
+ ret_string);
+ } else if (!strcmp(ret_string, "name")) {
+ attrs_count.name++;
+ ok(bt_object_is_string(obj),
+ "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
+ ret_string);
+ } else if (!strcmp(ret_string, "loglevel")) {
+ attrs_count.loglevel++;
+ ok(bt_object_is_integer(obj),
+ "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
+ ret_string);
+ } else if (!strcmp(ret_string, "model.emf.uri")) {
+ attrs_count.modelemfuri++;
+ ok(bt_object_is_string(obj),
+ "bt_ctf_event_class_get_attribute_value returns the correct type (\"%s\")",
+ ret_string);
+ } else {
+ attrs_count.unknown++;
+ }
+
+ BT_OBJECT_PUT(obj);
+ }
+
+ ok(attrs_count.unknown == 0, "event class has no unknown attributes");
+ ok(attrs_count.id == 1 && attrs_count.name == 1 &&
+ attrs_count.loglevel == 1 && attrs_count.modelemfuri == 1,
+ "event class has one instance of each known attribute");
+
/* 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");
*/
packet_context = bt_ctf_stream_get_packet_context(stream);
packet_context_field = bt_ctf_field_structure_get_field(packet_context,
- "custom_field");
+ "custom_packet_context_field");
bt_ctf_field_unsigned_integer_set_value(packet_context_field, 1);
ok(bt_ctf_stream_flush(stream) == 0,
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;
+ 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, *packet_context_field;
+ struct bt_ctf_field *packet_context = NULL,
+ *packet_context_field = NULL, *event_context = NULL;
ret |= bt_ctf_event_class_add_field(event_class, integer_type,
"field_1");
"bt_ctf_event_get_payload_by_index handles an invalid index correctly");
bt_ctf_event_put(event);
+ ok(bt_ctf_stream_get_event_context(NULL) == NULL,
+ "bt_ctf_stream_get_event_context handles NULL correctly");
+ event_context = bt_ctf_stream_get_event_context(stream);
+ ok(event_context,
+ "bt_ctf_stream_get_event_context returns a stream event context");
+ ok(bt_ctf_stream_set_event_context(NULL, event_context) < 0,
+ "bt_ctf_stream_set_event_context handles a NULL stream correctly");
+ ok(bt_ctf_stream_set_event_context(stream, NULL) < 0,
+ "bt_ctf_stream_set_event_context handles a NULL stream event context correctly");
+ ok(!bt_ctf_stream_set_event_context(stream, event_context),
+ "bt_ctf_stream_set_event_context correctly set a stream event context");
+ ret_field = bt_ctf_field_create(integer_type);
+ ok(bt_ctf_stream_set_event_context(stream, ret_field) < 0,
+ "bt_ctf_stream_set_event_context rejects an event context of incorrect type");
+ bt_ctf_field_put(ret_field);
+
for (i = 0; i < PACKET_RESIZE_TEST_LENGTH; i++) {
event = bt_ctf_event_create(event_class);
struct bt_ctf_field *integer =
ret |= bt_ctf_event_set_payload(event, "a_string",
string);
bt_ctf_field_put(string);
+
+ /* Populate stream event context */
+ integer = bt_ctf_field_structure_get_field(event_context,
+ "common_event_context");
+ ret |= bt_ctf_field_unsigned_integer_set_value(integer,
+ i % 42);
+ bt_ctf_field_put(integer);
+
ret |= bt_ctf_stream_append_event(stream, event);
bt_ctf_event_put(event);
}
}
- events_appended = 1;
+ events_appended = !!(i == PACKET_RESIZE_TEST_LENGTH);
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,
*/
packet_context = bt_ctf_stream_get_packet_context(stream);
packet_context_field = bt_ctf_field_structure_get_field(packet_context,
- "custom_field");
+ "custom_packet_context_field");
bt_ctf_field_unsigned_integer_set_value(packet_context_field, 2);
ok(bt_ctf_stream_flush(stream) == 0,
bt_ctf_field_type_put(string_type);
bt_ctf_field_put(packet_context);
bt_ctf_field_put(packet_context_field);
+ bt_ctf_field_put(event_context);
bt_ctf_event_class_put(event_class);
}
+void test_empty_stream(struct bt_ctf_writer *writer)
+{
+ int ret = 0;
+ struct bt_ctf_trace *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;
+ }
+
+ stream = bt_ctf_writer_create_stream(writer, stream_class);
+ if (!stream) {
+ diag("Failed to create writer stream");
+ ret = -1;
+ goto end;
+ }
+end:
+ ok(ret == 0,
+ "Created a stream class with default attributes and an empty stream");
+ bt_ctf_trace_put(trace);
+ bt_ctf_stream_put(stream);
+ bt_ctf_stream_class_put(stream_class);
+}
+
+void test_instanciate_event_before_stream(struct bt_ctf_writer *writer)
+{
+ int ret = 0;
+ struct bt_ctf_trace *trace = NULL;
+ struct bt_ctf_clock *clock = NULL;
+ struct bt_ctf_stream_class *stream_class = NULL;
+ struct bt_ctf_stream *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 *integer = NULL;
+
+ trace = bt_ctf_writer_get_trace(writer);
+ if (!trace) {
+ diag("Failed to get trace from writer");
+ ret = -1;
+ goto end;
+ }
+
+ clock = bt_ctf_trace_get_clock(trace, 0);
+ if (!clock) {
+ diag("Failed to get clock from trace");
+ ret = -1;
+ goto end;
+ }
+
+ 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;
+ }
+
+ integer = bt_ctf_event_get_payload_by_index(event, 0);
+ if (!integer) {
+ diag("Failed to get integer field payload from event");
+ ret = -1;
+ goto end;
+ }
+
+ ret = bt_ctf_field_unsigned_integer_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;
+ }
+end:
+ ok(ret == 0,
+ "Create an event before instanciating its associated stream");
+ bt_ctf_trace_put(trace);
+ bt_ctf_stream_put(stream);
+ bt_ctf_stream_class_put(stream_class);
+ bt_ctf_event_class_put(event_class);
+ bt_ctf_event_put(event);
+ bt_ctf_field_type_put(integer_type);
+ bt_ctf_field_put(integer);
+ bt_ctf_clock_put(clock);
+}
+
int main(int argc, char **argv)
{
char trace_path[] = "/tmp/ctfwriter_XXXXXX";
struct utsname name;
char hostname[BABELTRACE_HOST_NAME_MAX];
struct bt_ctf_clock *clock, *ret_clock;
- struct bt_ctf_stream_class *stream_class;
+ struct bt_ctf_stream_class *stream_class, *ret_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_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;
+ int64_t ret_int64_t;
+ struct bt_object *obj;
if (argc < 3) {
printf("Usage: tests-ctf-writer path_to_ctf_parser_test path_to_babeltrace\n");
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(trace,
+ "bt_ctf_writer_get_trace returns a bt_ctf_trace object");
+ ok(bt_ctf_trace_set_byte_order(trace, BT_CTF_BYTE_ORDER_BIG_ENDIAN) == 0,
+ "Set a trace's byte order to big endian");
+ ok(bt_ctf_trace_get_byte_order(trace) == BT_CTF_BYTE_ORDER_BIG_ENDIAN,
+ "bt_ctf_trace_get_byte_order returns a correct endianness");
+
/* Add environment context to the trace */
ret = gethostname(hostname, sizeof(hostname));
if (ret < 0) {
NULL),
"bt_ctf_writer_add_environment_field error with NULL field value");
+ /* Test bt_ctf_trace_set_environment_field with an integer object */
+ obj = bt_object_integer_create_init(23);
+ assert(obj);
+ ok(bt_ctf_trace_set_environment_field(NULL, "test_env_int_obj", obj),
+ "bt_ctf_trace_set_environment_field handles a NULL trace correctly");
+ ok(bt_ctf_trace_set_environment_field(trace, NULL, obj),
+ "bt_ctf_trace_set_environment_field handles a NULL name correctly");
+ ok(bt_ctf_trace_set_environment_field(trace, "test_env_int_obj", NULL),
+ "bt_ctf_trace_set_environment_field handles a NULL value correctly");
+ ok(!bt_ctf_trace_set_environment_field(trace, "test_env_int_obj", obj),
+ "bt_ctf_trace_set_environment_field succeeds in adding an integer object");
+ BT_OBJECT_PUT(obj);
+
+ /* Test bt_ctf_trace_set_environment_field with a string object */
+ obj = bt_object_string_create_init("the value");
+ assert(obj);
+ ok(!bt_ctf_trace_set_environment_field(trace, "test_env_str_obj", obj),
+ "bt_ctf_trace_set_environment_field succeeds in adding a string object");
+ BT_OBJECT_PUT(obj);
+
+ /* 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 bt_ctf_trace_get_environment_field_count */
+ ok(bt_ctf_trace_get_environment_field_count(NULL) < 0,
+ "bt_ctf_trace_get_environment_field_count handles a NULL trace correctly");
+ ok(bt_ctf_trace_get_environment_field_count(trace) == 5,
+ "bt_ctf_trace_get_environment_field_count returns a correct number of environment fields");
+
+ /* Test bt_ctf_trace_get_environment_field_name */
+ ok(bt_ctf_trace_get_environment_field_name(NULL, 0) == NULL,
+ "bt_ctf_trace_get_environment_field_name handles a NULL trace correctly");
+ ok(bt_ctf_trace_get_environment_field_name(trace, -1) == NULL,
+ "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (negative)");
+ ok(bt_ctf_trace_get_environment_field_name(trace, 5) == NULL,
+ "bt_ctf_trace_get_environment_field_name handles an invalid index correctly (too large)");
+ ret_string = bt_ctf_trace_get_environment_field_name(trace, 0);
+ ok(ret_string && !strcmp(ret_string, "host"),
+ "bt_ctf_trace_get_environment_field_name returns a correct field name");
+ ret_string = bt_ctf_trace_get_environment_field_name(trace, 1);
+ ok(ret_string && !strcmp(ret_string, "test_env_int_obj"),
+ "bt_ctf_trace_get_environment_field_name returns a correct field name");
+ ret_string = bt_ctf_trace_get_environment_field_name(trace, 2);
+ ok(ret_string && !strcmp(ret_string, "test_env_str_obj"),
+ "bt_ctf_trace_get_environment_field_name returns a correct field name");
+ ret_string = bt_ctf_trace_get_environment_field_name(trace, 3);
+ ok(ret_string && !strcmp(ret_string, "test_env_int"),
+ "bt_ctf_trace_get_environment_field_name returns a correct field name");
+ ret_string = bt_ctf_trace_get_environment_field_name(trace, 4);
+ ok(ret_string && !strcmp(ret_string, "test_env_str"),
+ "bt_ctf_trace_get_environment_field_name returns a correct field name");
+
+ /* Test bt_ctf_trace_get_environment_field_value */
+ ok(bt_ctf_trace_get_environment_field_value(NULL, 0) == NULL,
+ "bt_ctf_trace_get_environment_field_value handles a NULL trace correctly");
+ ok(bt_ctf_trace_get_environment_field_value(trace, -1) == NULL,
+ "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (negative)");
+ ok(bt_ctf_trace_get_environment_field_value(trace, 5) == NULL,
+ "bt_ctf_trace_get_environment_field_value handles an invalid index correctly (too large)");
+ obj = bt_ctf_trace_get_environment_field_value(trace, 1);
+ ret = bt_object_integer_get(obj, &ret_int64_t);
+ ok(!ret && ret_int64_t == 23,
+ "bt_ctf_trace_get_environment_field_value succeeds in getting an integer value");
+ BT_OBJECT_PUT(obj);
+ obj = bt_ctf_trace_get_environment_field_value(trace, 2);
+ ret = bt_object_string_get(obj, &ret_string);
+ ok(!ret && ret_string && !strcmp(ret_string, "the value"),
+ "bt_ctf_trace_get_environment_field_value succeeds in getting a string value");
+ BT_OBJECT_PUT(obj);
+
+ /* Test bt_ctf_trace_get_environment_field_value_by_name */
+ ok(!bt_ctf_trace_get_environment_field_value_by_name(NULL,
+ "test_env_str"),
+ "bt_ctf_trace_get_environment_field_value_by_name handles a NULL trace correctly");
+ ok(!bt_ctf_trace_get_environment_field_value_by_name(trace, NULL),
+ "bt_ctf_trace_get_environment_field_value_by_name handles a NULL name correctly");
+ ok(!bt_ctf_trace_get_environment_field_value_by_name(trace, "oh oh"),
+ "bt_ctf_trace_get_environment_field_value_by_name returns NULL or an unknown field name");
+ obj = bt_ctf_trace_get_environment_field_value_by_name(trace,
+ "test_env_str");
+ ret = bt_object_string_get(obj, &ret_string);
+ ok(!ret && ret_string && !strcmp(ret_string, "oh yeah"),
+ "bt_ctf_trace_get_environment_field_value_by_name succeeds in getting an existing field");
+ BT_OBJECT_PUT(obj);
+
+ /* 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_trace_get_environment_field_count(trace) == 5,
+ "bt_ctf_trace_set_environment_field_integer with an existing key does not increase the environment size");
+ obj = bt_ctf_trace_get_environment_field_value(trace, 3);
+ ret = bt_object_integer_get(obj, &ret_int64_t);
+ ok(!ret && ret_int64_t == 654321,
+ "bt_ctf_trace_get_environment_field_value successfully replaces an existing field");
+ BT_OBJECT_PUT(obj);
+
if (uname(&name)) {
perror("uname");
return -1;
ok(bt_ctf_writer_add_clock(writer, clock),
"Verify a clock can't be added twice to a writer instance");
+ 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_trace_get_clock_by_name(trace, NULL),
+ "bt_ctf_trace_get_clock_by_name correctly handles NULL (trace)");
+ ok(!bt_ctf_trace_get_clock_by_name(NULL, clock_name),
+ "bt_ctf_trace_get_clock_by_name correctly handles NULL (clock name)");
+ ok(!bt_ctf_trace_get_clock_by_name(NULL, NULL),
+ "bt_ctf_trace_get_clock_by_name correctly handles NULL (both)");
+ ret_clock = bt_ctf_trace_get_clock_by_name(trace, clock_name);
+ ok(ret_clock == clock,
+ "bt_ctf_trace_get_clock_by_name returns the right clock instance");
+ bt_ctf_clock_put(ret_clock);
+ ok(!bt_ctf_trace_get_clock_by_name(trace, "random"),
+ "bt_ctf_trace_get_clock_by_name fails when the requested clock doesn't exist");
+
ok(!bt_ctf_clock_get_name(NULL),
"bt_ctf_clock_get_name correctly handles NULL");
ok(!bt_ctf_clock_get_description(NULL),
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"),
+ 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,
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);
+ /* Validate default event header fields */
+ ok(bt_ctf_stream_class_get_event_header_type(NULL) == NULL,
+ "bt_ctf_stream_class_get_event_header_type handles NULL correctly");
+ 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) == CTF_TYPE_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) == CTF_TYPE_INTEGER,
+ "Default event header \"id\" field is an integer");
+ bt_ctf_field_type_put(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) == CTF_TYPE_INTEGER,
+ "Default event header \"timestamp\" field is an integer");
+ bt_ctf_field_type_put(event_header_field_type);
+ bt_ctf_field_type_put(ret_field_type);
+
+ /* Add a custom trace packet header field */
+ ok(bt_ctf_trace_get_packet_header_type(NULL) == NULL,
+ "bt_ctf_trace_get_packet_header_type handles NULL correctly");
+ packet_header_type = bt_ctf_trace_get_packet_header_type(trace);
+ ok(packet_header_type,
+ "bt_ctf_trace_get_packet_header_type returns a packet header");
+ ok(bt_ctf_field_type_get_type_id(packet_header_type) == CTF_TYPE_STRUCT,
+ "bt_ctf_trace_get_packet_header_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_field_type_put(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_field_type_put(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_field_type_put(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_type(NULL, packet_header_type) < 0,
+ "bt_ctf_trace_set_packet_header_type handles a NULL trace correctly");
+ ok(bt_ctf_trace_set_packet_header_type(trace, NULL) < 0,
+ "bt_ctf_trace_set_packet_header_type handles a NULL packet_header_type correctly");
+ ok(!bt_ctf_trace_set_packet_header_type(trace, packet_header_type),
+ "Set a trace packet_header_type successfully");
ok(bt_ctf_stream_class_get_packet_context_type(NULL) == NULL,
"bt_ctf_stream_class_get_packet_context_type handles NULL correctly");
"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");
+
+ 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_field");
+ 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. */
+ ok(bt_ctf_stream_class_get_event_context_type(NULL) == NULL,
+ "bt_ctf_stream_class_get_event_context_type handles NULL correctly");
+ ok(bt_ctf_stream_class_get_event_context_type(
+ stream_class) == NULL,
+ "bt_ctf_stream_class_get_event_context_type returns NULL when no stream event context type was set.");
+ 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,
+ NULL) < 0,
+ "bt_ctf_stream_class_set_event_context_type handles a NULL event_context 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_field_type_put(ret_field_type);
/* Instantiate a stream and append events */
stream1 = bt_ctf_writer_create_stream(writer, stream_class);
ok(stream1, "Instanciate a stream class from writer");
+ ok(bt_ctf_stream_get_class(NULL) == NULL,
+ "bt_ctf_stream_get_class correctly handles NULL");
+ 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");
+
+ /*
+ * 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 class has been instanciated");
+ "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 (locked)*/
+ /* 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_field_type_put(ret_field_type);
+ packet_header_field = bt_ctf_field_structure_get_field(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(ret_field_type == packet_header_field_type,
+ "Custom packet header field is of the expected type");
+ ok(!bt_ctf_field_unsigned_integer_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");
+
+ test_instanciate_event_before_stream(writer);
+
append_simple_event(stream_class, stream1, clock);
packet_resize_test(stream_class, stream1, clock);
append_complex_event(stream_class, stream1, clock);
+ test_empty_stream(writer);
+
metadata_string = bt_ctf_writer_get_metadata_string(writer);
ok(metadata_string, "Get metadata string");
bt_ctf_clock_put(clock);
bt_ctf_stream_class_put(stream_class);
+ bt_ctf_stream_class_put(ret_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_field_type_put(integer_type);
+ bt_ctf_field_type_put(stream_event_context_type);
+ bt_ctf_field_type_put(ret_field_type);
+ bt_ctf_field_type_put(packet_header_type);
+ bt_ctf_field_type_put(packet_header_field_type);
+ bt_ctf_field_put(packet_header);
+ bt_ctf_field_put(packet_header_field);
+ bt_ctf_trace_put(trace);
free(metadata_string);
/* Remove all trace files and delete temporary trace directory */
rmdir(trace_path);
closedir(trace_dir);
-
return 0;
}
projects / babeltrace.git / blobdiff