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FS-11442 [mod_test] new module, mod_test - mock ASR interface.

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This commit is contained in:
Chris Rienzo
2018-10-10 18:40:54 +00:00
parent a4a0dd81bb
commit 101512ba33
13 changed files with 781 additions and 28 deletions
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68
src/include/test/switch_test.h
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@@ -35,26 +35,34 @@
#include <test/switch_fct.h>
/**
* Get environment variable and save to var
( )
*/
static char *fst_getenv_default(const char *env, char *default_value, switch_bool_t required)
{
char *val = getenv(env);
if (!val) {
if (required) {
fprintf(stderr, "Failed to start test: environment variable \"%s\" is not set!\n", env);
exit(1);
}
return default_value;
}
return val;
}
/**
* Get environment variable and save to var
*/
#define fst_getenv(env, default_value) \
char *env = getenv(#env); \
if (!env) { \
env = (char *)default_value; \
}
char *env = fst_getenv_default(#env, (char *)default_value, SWITCH_FALSE);
/**
* Get mandatory environment variable and save to var. Exit with error if missing.
*/
#define fst_getenv_required(env) \
char *env = getenv(#env); \
if (!env) { \
fprintf(stderr, "Failed to start test: environment variable \"%s\" is not set!\n", #env); \
exit(1); \
}
char *env = fst_getenv_default(#env, NULL, SWITCH_TRUE);
/**
* initialize FS core from optional configuration dir
@@ -96,19 +104,16 @@ static void fst_init_core_and_modload(const char *confdir, const char *basedir)
switch_core_init_and_modload(0, SWITCH_TRUE, &err);
switch_sleep(1 * 1000000);
switch_core_set_variable("sound_prefix", "");
switch_core_set_variable("sound_prefix", "." SWITCH_PATH_SEPARATOR);
}
/**
* Park FreeSWITCH session. This is handy when wanting to use switch_core_session_execute_async() on the test session.
* @param session to park
*/
static void fst_session_park(switch_core_session_t *session)
{
switch_ivr_park_session(session);
#define fst_session_park(session) \
switch_ivr_park_session(session); \
switch_channel_wait_for_state(switch_core_session_get_channel(session), NULL, CS_PARK);
}
/**
* check for test requirement - execute teardown on failure
@@ -192,16 +197,19 @@ static void fst_session_park(switch_core_session_t *session)
#define FST_CORE_BEGIN(confdir) \
FCT_BGN() \
{ \
switch_time_t fst_time_start = 0; \
switch_timer_t fst_timer = { 0 }; \
switch_memory_pool_t *fst_pool = NULL; \
fst_getenv_default("FST_SUPPRESS_UNUSED_STATIC_WARNING", NULL, SWITCH_FALSE); \
fst_init_core_and_modload(confdir, NULL); \
switch_time_t fst_time_start = 0;
{ \
/**
* Define the end of a freeswitch core test driver.
*/
#define FST_CORE_END() \
/*switch_core_destroy();*/ \
} \
} \
FCT_END()
@@ -348,6 +356,9 @@ static void fst_session_park(switch_core_session_t *session)
if (fst_originate_vars) { \
switch_event_destroy(&fst_originate_vars); \
} \
if (fst_session_pool) { \
fst_session_pool = NULL; \
} \
switch_core_session_rwunlock(fst_session); \
switch_sleep(1000000); \
} \
@@ -399,28 +410,29 @@ static void fst_session_park(switch_core_session_t *session)
*/
#define fst_test_core_asr(grammar, input_filename) \
{ \
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "Test recognizer: input = %s\n", input_filename); \
fst_asr_result = NULL; \
fst_requires(switch_core_asr_load_grammar(&ah, grammar, "") == SWITCH_STATUS_SUCCESS); \
/* feed file into ASR */ \
switch_status_t result; \
switch_file_handle_t file_handle = { 0 }; \
file_handle.channels = 1; \
file_handle.native_rate = 8000; \
fst_requires(switch_core_file_open(&file_handle, input_filename, file_handle.channels, 8000, SWITCH_FILE_FLAG_READ | SWITCH_FILE_DATA_SHORT, NULL) == SWITCH_STATUS_SUCCESS); \
uint8_t *buf = (uint8_t *)switch_core_alloc(fst_pool, sizeof(uint8_t) * 160 * sizeof(uint16_t) * file_handle.channels); \
uint8_t *buf; \
size_t len = 160; \
int got_result = 0; \
fst_asr_result = NULL; \
file_handle.channels = 1; \
file_handle.native_rate = 8000; \
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "Test recognizer: input = %s\n", input_filename); \
fst_requires(switch_core_asr_load_grammar(&ah, grammar, "") == SWITCH_STATUS_SUCCESS); \
fst_requires(switch_core_file_open(&file_handle, input_filename, file_handle.channels, 8000, SWITCH_FILE_FLAG_READ | SWITCH_FILE_DATA_SHORT, NULL) == SWITCH_STATUS_SUCCESS); \
buf = (uint8_t *)switch_core_alloc(fst_pool, sizeof(uint8_t) * 160 * sizeof(uint16_t) * file_handle.channels); \
switch_core_timer_sync(&fst_timer); \
while ((result = switch_core_file_read(&file_handle, buf, &len)) == SWITCH_STATUS_SUCCESS) { \
fst_requires(switch_core_asr_feed(&ah, buf, len * sizeof(int16_t), &flags) == SWITCH_STATUS_SUCCESS); \
switch_core_timer_next(&fst_timer); \
if (switch_core_asr_check_results(&ah, &flags) == SWITCH_STATUS_SUCCESS) { \
char *xmlstr = NULL; \
switch_event_t *headers = NULL; \
flags = SWITCH_ASR_FLAG_NONE; \
/* switch_ivr_detect_speech.. checks one in media bug then again in speech_thread */ \
fst_requires(switch_core_asr_check_results(&ah, &flags) == SWITCH_STATUS_SUCCESS); \
char *xmlstr = NULL; \
switch_event_t *headers = NULL; \
result = switch_core_asr_get_results(&ah, &xmlstr, &flags); \
if (result == SWITCH_STATUS_SUCCESS) { \
got_result++; \
@@ -514,7 +526,7 @@ static void fst_session_park(switch_core_session_t *session)
char *args = NULL; \
fst_requires_module("mod_dptools"); \
switch_channel_set_variable(fst_channel, "detect_speech_result", ""); \
fst_requires(switch_ivr_displace_session(fst_session, input_filename, 0, "r") == SWITCH_STATUS_SUCCESS); \
fst_requires(switch_ivr_displace_session(fst_session, input_filename, 0, "mr") == SWITCH_STATUS_SUCCESS); \
args = switch_core_session_sprintf(fst_session, "%s detect:%s %s", prompt_filename, recognizer, grammar); \
fst_requires(switch_core_session_execute_application(fst_session, "play_and_detect_speech", args) == SWITCH_STATUS_SUCCESS); \
fst_asr_result = switch_channel_get_variable(fst_channel, "detect_speech_result"); \
@@ -543,7 +555,7 @@ static void fst_session_park(switch_core_session_t *session)
{ \
char *args = NULL; \
fst_asr_result = NULL; \
fst_requires(switch_ivr_displace_session(fst_session, input_filename, 0, "r") == SWITCH_STATUS_SUCCESS); \
fst_requires(switch_ivr_displace_session(fst_session, input_filename, 0, "mr") == SWITCH_STATUS_SUCCESS); \
switch_status_t status = switch_ivr_play_and_detect_speech(fst_session, prompt_filename, recognizer, grammar, (char **)&fst_asr_result, 0, input_args); \
fst_check(fst_asr_result != NULL); \
}