test_core_format.c File Reference

Core Format API Unit Tests. More...

#include "asterisk.h"
#include "asterisk/test.h"
#include "asterisk/module.h"
#include "asterisk/codec.h"
#include "asterisk/format.h"

Include dependency graph for test_core_format.c:

Go to the source code of this file.

Data Structures
struct	callbacks_called
	Tracking object used to verify format attribute callbacks. More...
struct	test_core_format_pvt
	A test piece of data to associate with test_core_format_attr. More...

Macros
#define	TEST_CATEGORY   "/main/core_format/"

Functions
static void	__reg_module (void)
static void	__unreg_module (void)
struct ast_module *	AST_MODULE_SELF_SYM (void)
	AST_TEST_DEFINE (format_create)
	AST_TEST_DEFINE (format_create_attr)
	AST_TEST_DEFINE (format_retrieve_attr)
	AST_TEST_DEFINE (format_clone)
	AST_TEST_DEFINE (format_cmp_same_codec)
	AST_TEST_DEFINE (format_cmp_different_codec)
	AST_TEST_DEFINE (format_attr_cmp_same_codec)
	AST_TEST_DEFINE (format_joint_same_codec)
	AST_TEST_DEFINE (format_attr_joint_same_codec)
	AST_TEST_DEFINE (format_joint_different_codec)
	AST_TEST_DEFINE (format_copy)
	AST_TEST_DEFINE (format_attribute_set_without_interface)
	AST_TEST_DEFINE (format_attribute_get_without_interface)
	AST_TEST_DEFINE (format_parse_sdp_fmtp_without_interface)
	AST_TEST_DEFINE (format_parse_and_generate_sdp_fmtp)
static int	load_module (void)
static const void *	test_core_format_attribute_get (const struct ast_format *format, const char *name)
	Format attribute callback for retrieving an attribute. More...
static struct ast_format *	test_core_format_attribute_set (const struct ast_format *format, const char *name, const char *value)
	Format attribute callback for setting an attribute on a format. More...
static int	test_core_format_clone (const struct ast_format *src, struct ast_format *dst)
	Format attribute callback called during format cloning. More...
static enum ast_format_cmp_res	test_core_format_cmp (const struct ast_format *format1, const struct ast_format *format2)
	Format attribute callback called during format comparison. More...
static void	test_core_format_destroy (struct ast_format *format)
	Format attribute callback for when format attributes are to be destroyed. More...
static void	test_core_format_generate_sdp_fmtp (const struct ast_format *format, unsigned int payload, struct ast_str **str)
	Format attribute callback to generate an SDP fmtp line from a format. More...
static struct ast_format *	test_core_format_get_joint (const struct ast_format *format1, const struct ast_format *format2)
	Format attribute callback called during joint format capability. More...
static int	test_core_format_init (struct ast_test_info *info, struct ast_test *test)
static struct ast_format *	test_core_format_parse_sdp_fmtp (const struct ast_format *format, const char *attributes)
	Format attribute callback to construct a format from an SDP fmtp line. More...
static int	unload_module (void)

Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Core format API test module" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
static const struct ast_module_info *	ast_module_info = &__mod_info
static struct callbacks_called	test_callbacks_called
	A global tracking object. Cleared out by the test init cb. More...
static struct ast_format_interface	test_core_format_attr
	A format attribute 'module' used by the unit tests. More...
static struct ast_codec	test_core_format_codec
	A test codec for these unit tests. Should be used with test_core_format. More...

Detailed Description

Core Format API Unit Tests.

Author

Joshua Colp jcolp.nosp@m.@dig.nosp@m.ium.c.nosp@m.om

Definition in file test_core_format.c.

Macro Definition Documentation

TEST_CATEGORY

#define TEST_CATEGORY   "/main/core_format/"

Definition at line 39 of file test_core_format.c.

Referenced by AST_TEST_DEFINE(), and load_module().

Function Documentation

__reg_module()

static void __reg_module ( void  )

static

Definition at line 1081 of file test_core_format.c.

__unreg_module()

static void __unreg_module ( void  )

static

Definition at line 1081 of file test_core_format.c.

AST_MODULE_SELF_SYM()

struct ast_module* AST_MODULE_SELF_SYM

(

void

)

Definition at line 1081 of file test_core_format.c.

AST_TEST_DEFINE() [1/15]

AST_TEST_DEFINE

(

format_create

)

Definition at line 253 of file test_core_format.c.

References ao2_cleanup, ao2_ref, ast_codec_get(), ast_format_create(), ast_format_create_named(), ast_format_get_codec_id(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format creation unit test";
      info->description =
         "Test creation of a format";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   }

   ao2_ref(format, -1);
   format = ast_format_create_named("super_ulaw", codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [2/15]

AST_TEST_DEFINE

(

format_create_attr

)

Definition at line 298 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_attribute_set(), ast_format_cmp(), AST_FORMAT_CMP_EQUAL, ast_format_create(), ast_format_get_codec_id(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, format, callbacks_called::format_attribute_set, callbacks_called::format_cmp, sip_to_pjsip::info(), NULL, RAII_VAR, test_callbacks_called, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format_w_attr, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format creation w/ attributes unit test";
      info->description =
         "Test creation of a format with attributes";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   }

   format_w_attr = ast_format_attribute_set(format, "one", "1");
   if (!format_w_attr) {
      ast_test_status_update(test, "Could not create format with attributes using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format_w_attr) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_cmp(format, format_w_attr) == AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Format with attributes should not be equal to format without attributes\n");
      return AST_TEST_FAIL;
   }

   ast_test_validate(test, test_callbacks_called.format_attribute_set == 1);
   ast_test_validate(test, test_callbacks_called.format_cmp == 1);

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [3/15]

AST_TEST_DEFINE

(

format_retrieve_attr

)

Definition at line 349 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_attribute_get(), ast_format_attribute_set(), ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format_w_attr, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format attribute retrieval unit test";
      info->description =
         "Test retrieval of format attributes";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   format_w_attr = ast_format_attribute_set(format, "one", "1");
   if (!format_w_attr) {
      ast_test_status_update(test, "Could not create format with attributes using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   if (*((int *)ast_format_attribute_get(format_w_attr, "one")) != 1) {
      ast_test_status_update(test, "Could not retrieve valid format attribute\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_attribute_get(format_w_attr, "foo") != NULL) {
      ast_test_status_update(test, "Retrieved invalid format attribute\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [4/15]

AST_TEST_DEFINE

(

format_clone

)

Definition at line 398 of file test_core_format.c.

References ao2_cleanup, ao2_ref, ast_codec_get(), ast_format_attribute_set(), ast_format_clone(), ast_format_cmp(), AST_FORMAT_CMP_EQUAL, ast_format_create(), ast_format_get_codec_id(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, format, callbacks_called::format_attribute_set, callbacks_called::format_clone, callbacks_called::format_cmp, sip_to_pjsip::info(), NULL, RAII_VAR, test_callbacks_called, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format_w_attr, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, clone, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format cloning unit test";
      info->description =
         "Test cloning of a format";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   }

   format_w_attr = ast_format_attribute_set(format, "one", "1");
   if (!format_w_attr) {
      ast_test_status_update(test, "Could not create format with attributes using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(format_w_attr) != codec->id) {
      ast_test_status_update(test, "Created format does not contain provided codec\n");
      return AST_TEST_FAIL;
   }

   /* Test cloning a format without attributes */
   clone = ast_format_clone(format);
   if (!clone) {
      ast_test_status_update(test, "Could not create cloned format\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(clone) != codec->id) {
      ast_test_status_update(test, "Cloned format does not contain provided codec\n");
      return AST_TEST_FAIL;
   } else if (clone == format) {
      ast_test_status_update(test, "Cloned format pointer is the same as original format pointer\n");
      return AST_TEST_FAIL;
   } else if (ast_format_cmp(clone, format) != AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Cloned format is not the same as its original format\n");
      return AST_TEST_FAIL;
   }
   ao2_ref(clone, -1);

   /* Test cloning a format with attributes */
   clone = ast_format_clone(format_w_attr);
   if (!clone) {
      ast_test_status_update(test, "Could not create cloned format\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(clone) != codec->id) {
      ast_test_status_update(test, "Cloned format does not contain provided codec\n");
      return AST_TEST_FAIL;
   } else if (clone == format_w_attr) {
      ast_test_status_update(test, "Cloned format pointer is the same as original format pointer\n");
      return AST_TEST_FAIL;
   } else if (ast_format_cmp(clone, format_w_attr) != AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Cloned format is not the same as its original format\n");
      return AST_TEST_FAIL;
   }
   ast_test_validate(test, test_callbacks_called.format_attribute_set == 1);
   ast_test_validate(test, test_callbacks_called.format_clone == 3);
   ast_test_validate(test, test_callbacks_called.format_cmp == 2);

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [5/15]

AST_TEST_DEFINE

(

format_cmp_same_codec

)

Definition at line 480 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_cmp(), AST_FORMAT_CMP_EQUAL, ast_format_create(), ast_format_create_named(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, named, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format comparison unit test";
      info->description =
         "Test comparison of two different formats with same codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_create(codec);
   if (!first) {
      ast_test_status_update(test, "Could not create first format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_create(codec);
   if (!second) {
      ast_test_status_update(test, "Could not create second format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   named = ast_format_create_named("super_ulaw", codec);
   if (!named) {
      ast_test_status_update(test, "Could not create named format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_cmp(first, second) != AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Two formats that are the same compared as not being equal\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_cmp(first, named) != AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Two formats that are the same compared as not being equal\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [6/15]

AST_TEST_DEFINE

(

format_cmp_different_codec

)

Definition at line 536 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_cmp(), AST_FORMAT_CMP_NOT_EQUAL, ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, first_codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_codec *, second_codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format comparison unit test";
      info->description =
         "Test comparison of two different formats with different codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   first_codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!first_codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_create(first_codec);
   if (!first) {
      ast_test_status_update(test, "Could not create first format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   second_codec = ast_codec_get("alaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!second_codec) {
      ast_test_status_update(test, "Could not retrieve built-in alaw codec\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_create(second_codec);
   if (!second) {
      ast_test_status_update(test, "Could not create second format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_cmp(first, second) != AST_FORMAT_CMP_NOT_EQUAL) {
      ast_test_status_update(test, "Two formats that have different codecs did not compare as being not equal\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [7/15]

AST_TEST_DEFINE

(

format_attr_cmp_same_codec

)

Definition at line 587 of file test_core_format.c.

References ao2_cleanup, ao2_ref, ast_codec_get(), ast_format_attribute_set(), ast_format_cmp(), AST_FORMAT_CMP_EQUAL, ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, callbacks_called::format_attribute_set, callbacks_called::format_cmp, sip_to_pjsip::info(), NULL, RAII_VAR, test_callbacks_called, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, original, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format with attributes comparison unit test";
      info->description =
         "Test comparison of two different formats with attributes with same codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   original = ast_format_create(codec);
   if (!original) {
      ast_test_status_update(test, "Could not create format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_attribute_set(original, "one", "1");
   if (!first) {
      ast_test_status_update(test, "Could not create first format with attributes\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_attribute_set(original, "two", "1");
   if (!second) {
      ast_test_status_update(test, "Could not create second format with attributes\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_cmp(first, second) == AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Formats with different attributes were compared to be equal when they should not\n");
      return AST_TEST_FAIL;
   }

   ao2_ref(second, -1);
   second = ast_format_attribute_set(original, "one", "1");

   if (ast_format_cmp(first, second) != AST_FORMAT_CMP_EQUAL) {
      ast_test_status_update(test, "Formats with the same attributes should be equal\n");
      return AST_TEST_FAIL;
   }

   ast_test_validate(test, test_callbacks_called.format_attribute_set == 3);
   ast_test_validate(test, test_callbacks_called.format_cmp == 2);

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [8/15]

AST_TEST_DEFINE

(

format_joint_same_codec

)

Definition at line 649 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_create(), ast_format_get_codec_id(), ast_format_joint(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, joint, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Joint format unit test";
      info->description =
         "Test joint format creation using two different formats with same codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_create(codec);
   if (!first) {
      ast_test_status_update(test, "Could not create first format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_create(codec);
   if (!second) {
      ast_test_status_update(test, "Could not create second format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   joint = ast_format_joint(first, second);
   if (!joint) {
      ast_test_status_update(test, "Failed to create a joint format using two formats of same codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(joint) != codec->id) {
      ast_test_status_update(test, "Returned joint format does not contain expected codec\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [9/15]

AST_TEST_DEFINE

(

format_attr_joint_same_codec

)

Definition at line 698 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_attribute_set(), ast_format_create(), ast_format_generate_sdp_fmtp(), ast_format_get_codec_id(), ast_format_joint(), AST_MEDIA_TYPE_AUDIO, ast_str_alloca, ast_str_buffer(), AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, callbacks_called::format_attribute_set, callbacks_called::format_generate_sdp_fmtp, callbacks_called::format_get_joint, sip_to_pjsip::info(), NULL, RAII_VAR, test_callbacks_called, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, original, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, joint, NULL, ao2_cleanup);
   struct ast_str *fmtp = ast_str_alloca(64);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Joint format attribute unit test";
      info->description =
         "Test joint format creation using two different formats with attributes and with same codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   original = ast_format_create(codec);
   if (!original) {
      ast_test_status_update(test, "Could not create format from test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_attribute_set(original, "one", "2");
   if (!first) {
      ast_test_status_update(test, "Could not create first format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_attribute_set(original, "one", "5");
   if (!second) {
      ast_test_status_update(test, "Could not create second format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   joint = ast_format_joint(first, second);
   if (!joint) {
      ast_test_status_update(test, "Failed to create a joint format using two formats of same codec\n");
      return AST_TEST_FAIL;
   } else if (ast_format_get_codec_id(joint) != codec->id) {
      ast_test_status_update(test, "Returned joint format does not contain expected codec\n");
      return AST_TEST_FAIL;
   }

   ast_format_generate_sdp_fmtp(joint, 100, &fmtp);
   ast_test_validate(test, strcmp("a=fmtp:100 one=5;two=0\r\n", ast_str_buffer(fmtp)) == 0);

   ast_test_validate(test, test_callbacks_called.format_attribute_set == 2);
   ast_test_validate(test, test_callbacks_called.format_get_joint == 1);
   ast_test_validate(test, test_callbacks_called.format_generate_sdp_fmtp == 1);

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [10/15]

AST_TEST_DEFINE

(

format_joint_different_codec

)

Definition at line 762 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_create(), ast_format_joint(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, first, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, first_codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_codec *, second_codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, first, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, second, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, joint, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Joint format unit test";
      info->description =
         "Test that there is no joint format between two different formats with different codec";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   first_codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!first_codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   first = ast_format_create(first_codec);
   if (!first) {
      ast_test_status_update(test, "Could not create first format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   second_codec = ast_codec_get("alaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!second_codec) {
      ast_test_status_update(test, "Could not retrieve built-in alaw codec\n");
      return AST_TEST_FAIL;
   }

   second = ast_format_create(second_codec);
   if (!second) {
      ast_test_status_update(test, "Could not create second format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   joint = ast_format_joint(first, second);
   if (joint) {
      ast_test_status_update(test, "Got a joint format between two formats with different codecs\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [11/15]

AST_TEST_DEFINE

(

format_copy

)

Definition at line 815 of file test_core_format.c.

References ao2_bump, ao2_cleanup, ast_codec_get(), ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, copy(), format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, copy, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format copying unit test";
      info->description =
         "Test copying of a format";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   copy = ao2_bump(format);
   if (!copy) {
      ast_test_status_update(test, "Copying of a just created format failed\n");
      return AST_TEST_FAIL;
   } else if (copy != format) {
      ast_test_status_update(test, "Copying of a format returned a new format instead of the same one\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [12/15]

AST_TEST_DEFINE

(

format_attribute_set_without_interface

)

Definition at line 857 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_attribute_set(), ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, ast_format::codec, format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   struct ast_format *attr_set;

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format attribute setting unit test";
      info->description =
         "Test that attribute setting on a format without an interface fails";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   attr_set = ast_format_attribute_set(format, "bees", "cool");
   if (!attr_set) {
      ast_test_status_update(test, "Successfully set an attribute on a format without an interface\n");
      return AST_TEST_FAIL;
   }
   ao2_cleanup(attr_set);

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [13/15]

AST_TEST_DEFINE

(

format_attribute_get_without_interface

)

Definition at line 897 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_attribute_get(), ast_format_create(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, ast_format::codec, format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format attribute retrieval unit test";
      info->description =
         "Test that attribute retrieval on a format without an interface fails";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   if (ast_format_attribute_get(format, "bees") != NULL) {
      ast_test_status_update(test, "Successfully retrieved an attribute on a format without an interface\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [14/15]

AST_TEST_DEFINE

(

format_parse_sdp_fmtp_without_interface

)

Definition at line 934 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_create(), ast_format_parse_sdp_fmtp(), AST_MEDIA_TYPE_AUDIO, AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, ast_format::codec, format, sip_to_pjsip::info(), NULL, RAII_VAR, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, generated, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format sdp parse unit test";
      info->description =
         "Test that sdp parsing on a format without an interface fails";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("ulaw", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve built-in ulaw codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using built-in codec\n");
      return AST_TEST_FAIL;
   }

   generated = ast_format_parse_sdp_fmtp(format, "tacos");
   if (generated != format) {
      ast_test_status_update(test, "Successfully parsed SDP on a format without an interface\n");
      return AST_TEST_FAIL;
   }

   return AST_TEST_PASS;
}

AST_TEST_DEFINE() [15/15]

AST_TEST_DEFINE

(

format_parse_and_generate_sdp_fmtp

)

Definition at line 973 of file test_core_format.c.

References ao2_cleanup, ast_codec_get(), ast_format_create(), ast_format_generate_sdp_fmtp(), ast_format_parse_sdp_fmtp(), AST_MEDIA_TYPE_AUDIO, ast_str_alloca, ast_str_buffer(), AST_TEST_FAIL, AST_TEST_NOT_RUN, AST_TEST_PASS, ast_test_status_update, ast_format::codec, format, callbacks_called::format_generate_sdp_fmtp, callbacks_called::format_parse_sdp_fmtp, sip_to_pjsip::info(), NULL, RAII_VAR, test_callbacks_called, TEST_CATEGORY, TEST_EXECUTE, and TEST_INIT.

{
   RAII_VAR(struct ast_codec *, codec, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, format, NULL, ao2_cleanup);
   RAII_VAR(struct ast_format *, generated, NULL, ao2_cleanup);
   struct ast_str *fmtp = ast_str_alloca(64);

   switch (cmd) {
   case TEST_INIT:
      info->name = __PRETTY_FUNCTION__;
      info->category = TEST_CATEGORY;
      info->summary = "Format sdp parse/generate unit test";
      info->description =
         "Test that sdp parsing and generation on a format with an interface succeeds";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   codec = ast_codec_get("test_core_format_codec", AST_MEDIA_TYPE_AUDIO, 8000);
   if (!codec) {
      ast_test_status_update(test, "Could not retrieve test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   format = ast_format_create(codec);
   if (!format) {
      ast_test_status_update(test, "Could not create format using test_core_format_codec codec\n");
      return AST_TEST_FAIL;
   }

   generated = ast_format_parse_sdp_fmtp(format, "one=1000;two=256");
   if (format == generated) {
      ast_test_status_update(test, "Failed to parse SDP on a format without an interface\n");
      return AST_TEST_FAIL;
   }

   ast_format_generate_sdp_fmtp(generated, 8, &fmtp);

   ast_test_validate(test, strcmp("a=fmtp:8 one=1000;two=256\r\n", ast_str_buffer(fmtp)) == 0);
   ast_test_validate(test, test_callbacks_called.format_parse_sdp_fmtp == 1);
   ast_test_validate(test, test_callbacks_called.format_generate_sdp_fmtp == 1);

   return AST_TEST_PASS;
}

load_module()

static int load_module ( void  )

static

Definition at line 1047 of file test_core_format.c.

References ast_codec_register, ast_format_interface_register, ast_log, AST_LOG_ERROR, AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, AST_TEST_REGISTER, ast_test_register_init(), TEST_CATEGORY, and test_core_format_init().

{
   /* Test codec/format interface used by this module */
   if (ast_codec_register(&test_core_format_codec)) {
      ast_log(AST_LOG_ERROR, "Failed to register test_core_format_codec\n");
      return AST_MODULE_LOAD_DECLINE;
   }

   if (ast_format_interface_register("test_core_format_codec", &test_core_format_attr)) {
      ast_log(AST_LOG_ERROR, "Failed to register format interface for test_core_format_codec\n");
      return AST_MODULE_LOAD_DECLINE;
   }

   AST_TEST_REGISTER(format_create);
   AST_TEST_REGISTER(format_create_attr);
   AST_TEST_REGISTER(format_retrieve_attr);
   AST_TEST_REGISTER(format_clone);
   AST_TEST_REGISTER(format_cmp_same_codec);
   AST_TEST_REGISTER(format_attr_cmp_same_codec);
   AST_TEST_REGISTER(format_cmp_different_codec);
   AST_TEST_REGISTER(format_joint_same_codec);
   AST_TEST_REGISTER(format_attr_joint_same_codec);
   AST_TEST_REGISTER(format_joint_different_codec);
   AST_TEST_REGISTER(format_copy);
   AST_TEST_REGISTER(format_attribute_set_without_interface);
   AST_TEST_REGISTER(format_attribute_get_without_interface);
   AST_TEST_REGISTER(format_parse_sdp_fmtp_without_interface);
   AST_TEST_REGISTER(format_parse_and_generate_sdp_fmtp);

   ast_test_register_init(TEST_CATEGORY, &test_core_format_init);

   return AST_MODULE_LOAD_SUCCESS;
}

test_core_format_attribute_get()

static const void * test_core_format_attribute_get ( const struct ast_format *  format, const char *  name  )

static

Format attribute callback for retrieving an attribute.

Definition at line 206 of file test_core_format.c.

References ast_format_get_attribute_data(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, and NULL.

{
   struct test_core_format_pvt *pvt = ast_format_get_attribute_data(format);

   if (!strcmp(name, "one")) {
      return &pvt->field_one;
   } else if (!strcmp(name, "two")) {
      return &pvt->field_two;
   }
   return NULL;
}

test_core_format_attribute_set()

static struct ast_format * test_core_format_attribute_set ( const struct ast_format *  format, const char *  name, const char *  value  )

static

Format attribute callback for setting an attribute on a format.

Definition at line 185 of file test_core_format.c.

References ast_format_clone(), ast_format_get_attribute_data(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, callbacks_called::format_attribute_set, NULL, and test_callbacks_called.

{
   struct ast_format *clone = ast_format_clone(format);
   struct test_core_format_pvt *clone_pvt;

   if (!clone) {
      return NULL;
   }
   clone_pvt = ast_format_get_attribute_data(clone);

   if (!strcmp(name, "one")) {
      clone_pvt->field_one = atoi(value);
   } else if (!strcmp(name, "two")) {
      clone_pvt->field_two = atoi(value);
   }
   ++test_callbacks_called.format_attribute_set;

   return clone;
}

test_core_format_clone()

static int test_core_format_clone ( const struct ast_format *  src, struct ast_format *  dst  )

static

Format attribute callback called during format cloning.

Definition at line 112 of file test_core_format.c.

References ast_calloc, ast_format_get_attribute_data(), ast_format_set_attribute_data(), callbacks_called::format_clone, and test_callbacks_called.

{
   struct test_core_format_pvt *pvt = ast_format_get_attribute_data(src);
   struct test_core_format_pvt *new_pvt;

   new_pvt = ast_calloc(1, sizeof(*new_pvt));
   if (!new_pvt) {
      return -1;
   }

   if (pvt) {
      *new_pvt = *pvt;
   }
   ast_format_set_attribute_data(dst, new_pvt);

   ++test_callbacks_called.format_clone;

   return 0;
}

test_core_format_cmp()

static enum ast_format_cmp_res test_core_format_cmp ( const struct ast_format *  format1, const struct ast_format *  format2  )

static

Format attribute callback called during format comparison.

Definition at line 133 of file test_core_format.c.

References AST_FORMAT_CMP_EQUAL, AST_FORMAT_CMP_NOT_EQUAL, ast_format_get_attribute_data(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, callbacks_called::format_cmp, and test_callbacks_called.

{
   struct test_core_format_pvt *pvt1 = ast_format_get_attribute_data(format1);
   struct test_core_format_pvt *pvt2 = ast_format_get_attribute_data(format2);

   ++test_callbacks_called.format_cmp;
   if (pvt1 == pvt2) {
      return AST_FORMAT_CMP_EQUAL;
   }

   if ((!pvt1 && pvt2 && (pvt2->field_one != 0 || pvt2->field_two != 0))
      || (pvt1 && !pvt2 && (pvt1->field_one != 0 || pvt1->field_two != 0))) {
      return AST_FORMAT_CMP_NOT_EQUAL;
   }

   if (pvt1 && pvt2) {
      if (!memcmp(pvt1, pvt2, sizeof(*pvt1))) {
         return AST_FORMAT_CMP_EQUAL;
      } else {
         return AST_FORMAT_CMP_NOT_EQUAL;
      }
   }

   return AST_FORMAT_CMP_EQUAL;
}

test_core_format_destroy()

static void test_core_format_destroy ( struct ast_format *  format )

static

Format attribute callback for when format attributes are to be destroyed.

Definition at line 103 of file test_core_format.c.

References ast_format_get_attribute_data(), ast_free, callbacks_called::format_destroy, and test_callbacks_called.

{
   struct test_core_format_pvt *pvt = ast_format_get_attribute_data(format);

   ast_free(pvt);
   ++test_callbacks_called.format_destroy;
}

test_core_format_generate_sdp_fmtp()

static void test_core_format_generate_sdp_fmtp ( const struct ast_format *  format, unsigned int  payload, struct ast_str **  str  )

static

Format attribute callback to generate an SDP fmtp line from a format.

Definition at line 240 of file test_core_format.c.

References ast_format_get_attribute_data(), ast_str_append(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, callbacks_called::format_generate_sdp_fmtp, and test_callbacks_called.

{
   struct test_core_format_pvt *pvt = ast_format_get_attribute_data(format);

   if (!pvt) {
      return;
   }

   ast_str_append(str, 0, "a=fmtp:%u one=%d;two=%d\r\n", payload, pvt->field_one, pvt->field_two);

   ++test_callbacks_called.format_generate_sdp_fmtp;
}

test_core_format_get_joint()

static struct ast_format * test_core_format_get_joint ( const struct ast_format *  format1, const struct ast_format *  format2  )

static

Format attribute callback called during joint format capability.

Note

Our test will assume the max of attributes field_one and field_two

Definition at line 163 of file test_core_format.c.

References ast_format_clone(), ast_format_get_attribute_data(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, callbacks_called::format_get_joint, MAX, NULL, and test_callbacks_called.

{
   struct test_core_format_pvt *pvt1 = ast_format_get_attribute_data(format1);
   struct test_core_format_pvt *pvt2 = ast_format_get_attribute_data(format2);
   struct ast_format *joint;
   struct test_core_format_pvt *joint_pvt;

   joint = ast_format_clone(format1);
   if (!joint) {
      return NULL;
   }
   joint_pvt = ast_format_get_attribute_data(joint);

   joint_pvt->field_one = MAX(pvt1 ? pvt1->field_one : 0, pvt2 ? pvt2->field_one : 0);
   joint_pvt->field_two = MAX(pvt2 ? pvt2->field_two : 0, pvt2 ? pvt2->field_two : 0);

   ++test_callbacks_called.format_get_joint;

   return joint;
}

test_core_format_init()

static int test_core_format_init ( struct ast_test_info *  info, struct ast_test *  test  )

static

Definition at line 1019 of file test_core_format.c.

References test_callbacks_called.

Referenced by load_module().

{
   memset(&test_callbacks_called, 0, sizeof(test_callbacks_called));

   return 0;
}

test_core_format_parse_sdp_fmtp()

static struct ast_format * test_core_format_parse_sdp_fmtp ( const struct ast_format *  format, const char *  attributes  )

static

Format attribute callback to construct a format from an SDP fmtp line.

Definition at line 219 of file test_core_format.c.

References ao2_ref, ast_format_clone(), ast_format_get_attribute_data(), test_core_format_pvt::field_one, test_core_format_pvt::field_two, callbacks_called::format_parse_sdp_fmtp, NULL, and test_callbacks_called.

{
   struct ast_format *clone = ast_format_clone(format);
   struct test_core_format_pvt *pvt;

   if (!clone) {
      return NULL;
   }

   pvt = ast_format_get_attribute_data(clone);

   if (sscanf(attributes, "one=%d;two=%d", &pvt->field_one, &pvt->field_two) != 2) {
      ao2_ref(clone, -1);
      return NULL;
   }

   ++test_callbacks_called.format_parse_sdp_fmtp;
   return clone;
}

unload_module()

static int unload_module ( void  )

static

Definition at line 1026 of file test_core_format.c.

References AST_TEST_UNREGISTER.

{
   AST_TEST_UNREGISTER(format_create);
   AST_TEST_UNREGISTER(format_create_attr);
   AST_TEST_UNREGISTER(format_retrieve_attr);
   AST_TEST_UNREGISTER(format_clone);
   AST_TEST_UNREGISTER(format_cmp_same_codec);
   AST_TEST_UNREGISTER(format_attr_cmp_same_codec);
   AST_TEST_UNREGISTER(format_cmp_different_codec);
   AST_TEST_UNREGISTER(format_joint_same_codec);
   AST_TEST_UNREGISTER(format_attr_joint_same_codec);
   AST_TEST_UNREGISTER(format_joint_different_codec);
   AST_TEST_UNREGISTER(format_copy);
   AST_TEST_UNREGISTER(format_attribute_set_without_interface);
   AST_TEST_UNREGISTER(format_attribute_get_without_interface);
   AST_TEST_UNREGISTER(format_parse_sdp_fmtp_without_interface);
   AST_TEST_UNREGISTER(format_parse_and_generate_sdp_fmtp);

   return 0;
}

Variable Documentation

__mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Core format API test module" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }

static

Definition at line 1081 of file test_core_format.c.

ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info

static

Definition at line 1081 of file test_core_format.c.

test_callbacks_called

struct callbacks_called test_callbacks_called

static

A global tracking object. Cleared out by the test init cb.

Definition at line 100 of file test_core_format.c.

Referenced by AST_TEST_DEFINE(), test_core_format_attribute_set(), test_core_format_clone(), test_core_format_cmp(), test_core_format_destroy(), test_core_format_generate_sdp_fmtp(), test_core_format_get_joint(), test_core_format_init(), and test_core_format_parse_sdp_fmtp().

test_core_format_attr

struct ast_format_interface test_core_format_attr

static

A format attribute 'module' used by the unit tests.

Definition at line 51 of file test_core_format.c.

test_core_format_codec

struct ast_codec test_core_format_codec

static

A test codec for these unit tests. Should be used with test_core_format.

Definition at line 71 of file test_core_format.c.