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app: Add functions to swap voicemail function table for testing purposes

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Merged revisions 432556 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@432573 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jonathan Rose
2015-03-06 21:38:36 +00:00
parent c7cc1b3059
commit b85cb7ea1b
2 changed files with 67 additions and 0 deletions
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51
main/app.c
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@@ -519,6 +519,57 @@ void ast_vm_unregister(const char *module_name)
ao2_cleanup(table);
}
#ifdef TEST_FRAMEWORK
/*! \brief Holding container for the voicemail provider used while testing */
static AO2_GLOBAL_OBJ_STATIC(vm_provider_holder);
static int provider_is_swapped = 0;
void ast_vm_test_swap_table_in(const struct ast_vm_functions *vm_table)
{
RAII_VAR(struct ast_vm_functions *, holding_table, NULL, ao2_cleanup);
RAII_VAR(struct ast_vm_functions *, new_table, NULL, ao2_cleanup);
if (provider_is_swapped) {
ast_log(LOG_ERROR, "Attempted to swap in test function table without swapping out old test table.\n");
return;
}
holding_table = ao2_global_obj_ref(vm_provider);
if (holding_table) {
ao2_global_obj_replace_unref(vm_provider_holder, holding_table);
}
new_table = ao2_alloc_options(sizeof(*new_table), NULL, AO2_ALLOC_OPT_LOCK_NOLOCK);
if (!new_table) {
return;
}
*new_table = *vm_table;
ao2_global_obj_replace_unref(vm_provider, new_table);
provider_is_swapped = 1;
}
void ast_vm_test_swap_table_out(void)
{
RAII_VAR(struct ast_vm_functions *, held_table, NULL, ao2_cleanup);
if (!provider_is_swapped) {
ast_log(LOG_ERROR, "Attempted to swap out test function table, but none is currently installed.\n");
return;
}
held_table = ao2_global_obj_ref(vm_provider_holder);
if (!held_table) {
return;
}
ao2_global_obj_replace_unref(vm_provider, held_table);
ao2_global_obj_release(vm_provider_holder);
provider_is_swapped = 0;
}
#endif
/*! \brief The container for the voicemail greeter provider */
static AO2_GLOBAL_OBJ_STATIC(vm_greeter_provider);