test_config.c

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/*
 * Asterisk -- An open source telephony toolkit.
 *
 * Copyright (C) 2010, Digium, Inc.
 *
 * Mark Michelson <[email protected]>
 *
 * See http://www.asterisk.org for more information about
 * the Asterisk project. Please do not directly contact
 * any of the maintainers of this project for assistance;
 * the project provides a web site, mailing lists and IRC
 * channels for your use.
 *
 * This program is free software, distributed under the terms of
 * the GNU General Public License Version 2. See the LICENSE file
 * at the top of the source tree.
 */

/*!
 * \file
 * \brief Configuration unit tests
 *
 * \author Mark Michelson <[email protected]>
 *
 */

/*** MODULEINFO
   <depend>TEST_FRAMEWORK</depend>
   <support_level>core</support_level>
 ***/

#include "asterisk.h"

#include <math.h> /* HUGE_VAL */
#include <sys/stat.h>

#include "asterisk/config.h"
#include "asterisk/module.h"
#include "asterisk/test.h"
#include "asterisk/paths.h"
#include "asterisk/config_options.h"
#include "asterisk/netsock2.h"
#include "asterisk/acl.h"
#include "asterisk/app.h"
#include "asterisk/pbx.h"
#include "asterisk/frame.h"
#include "asterisk/utils.h"
#include "asterisk/logger.h"
#include "asterisk/format_cap.h"

#define CONFIG_FILE "test_config.conf"
#define CONFIG_INCLUDE_FILE "test_config_include.conf"

/*
 * This builds the folowing config:
 * [Capitals]
 * Germany = Berlin
 * China = Beijing
 * Canada = Ottawa
 *
 * [Protagonists]
 * 1984 = Winston Smith
 * Green Eggs And Ham = Sam I Am
 * The Kalevala = Vainamoinen
 *
 * This config is used for all tests below.
 */
const char cat1[] = "Capitals";
const char cat1varname1[] = "Germany";
const char cat1varvalue1[] = "Berlin";
const char cat1varname2[] = "China";
const char cat1varvalue2[] = "Beijing";
const char cat1varname3[] = "Canada";
const char cat1varvalue3[] = "Ottawa";

const char cat2[] = "Protagonists";
const char cat2varname1[] = "1984";
const char cat2varvalue1[] = "Winston Smith";
const char cat2varname2[] = "Green Eggs And Ham";
const char cat2varvalue2[] = "Sam I Am";
const char cat2varname3[] = "The Kalevala";
const char cat2varvalue3[] = "Vainamoinen";

struct pair {
   const char *name;
   const char *val;
};

struct association {
   const char *category;
   struct pair vars[3];
} categories [] = {
   { cat1,
      {
         { cat1varname1, cat1varvalue1 },
         { cat1varname2, cat1varvalue2 },
         { cat1varname3, cat1varvalue3 },
      }
   },
   { cat2,
      {
         { cat2varname1, cat2varvalue1 },
         { cat2varname2, cat2varvalue2 },
         { cat2varname3, cat2varvalue3 },
      }
   },
};

/*!
 * \brief Build ast_config struct from above definitions
 *
 * \retval NULL Failed to build the config
 * \retval non-NULL An ast_config struct populated with data
 */
static struct ast_config *build_cfg(void)
{
   struct ast_config *cfg;
   struct association *cat_iter;
   struct pair *var_iter;
   size_t i;
   size_t j;

   cfg = ast_config_new();
   if (!cfg) {
      goto fail;
   }

   for (i = 0; i < ARRAY_LEN(categories); ++i) {
      struct ast_category *cat;
      cat_iter = &categories[i];

      cat = ast_category_new(cat_iter->category, "", 999999);
      if (!cat) {
         goto fail;
      }
      ast_category_append(cfg, cat);

      for (j = 0; j < ARRAY_LEN(cat_iter->vars); ++j) {
         struct ast_variable *var;
         var_iter = &cat_iter->vars[j];

         var = ast_variable_new(var_iter->name, var_iter->val, "");
         if (!var) {
            goto fail;
         }
         ast_variable_append(cat, var);
      }
   }

   return cfg;

fail:
   ast_config_destroy(cfg);
   return NULL;
}

/*!
 * \brief Tests that the contents of an ast_config is what is expected
 *
 * \param cfg Config to test
 * \retval -1 Failed to pass a test
 * \retval 0 Config passes checks
 */
static int test_config_validity(struct ast_config *cfg)
{
   int i;
   const char *cat_iter = NULL;
   /* Okay, let's see if the correct content is there */
   for (i = 0; i < ARRAY_LEN(categories); ++i) {
      struct ast_variable *var = NULL;
      size_t j;
      cat_iter = ast_category_browse(cfg, cat_iter);
      if (strcmp(cat_iter, categories[i].category)) {
         ast_log(LOG_ERROR, "Category name mismatch, %s does not match %s\n", cat_iter, categories[i].category);
         return -1;
      }
      for (j = 0; j < ARRAY_LEN(categories[i].vars); ++j) {
         var = var ? var->next : ast_variable_browse(cfg, cat_iter);
         if (strcmp(var->name, categories[i].vars[j].name)) {
            ast_log(LOG_ERROR, "Variable name mismatch, %s does not match %s\n", var->name, categories[i].vars[j].name);
            return -1;
         }
         if (strcmp(var->value, categories[i].vars[j].val)) {
            ast_log(LOG_ERROR, "Variable value mismatch, %s does not match %s\n", var->value, categories[i].vars[j].val);
            return -1;
         }
      }
   }
   return 0;
}

AST_TEST_DEFINE(copy_config)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   struct ast_config *cfg = NULL;
   struct ast_config *copy = NULL;

   switch (cmd) {
   case TEST_INIT:
      info->name = "copy_config";
      info->category = "/main/config/";
      info->summary = "Test copying configuration";
      info->description =
         "Ensure that variables and categories are copied correctly";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   cfg = build_cfg();
   if (!cfg) {
      goto out;
   }

   copy = ast_config_copy(cfg);
   if (!copy) {
      goto out;
   }

   if (test_config_validity(copy) != 0) {
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_destroy(cfg);
   ast_config_destroy(copy);
   return res;
}

AST_TEST_DEFINE(config_basic_ops)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   struct ast_config *cfg = NULL;
   struct ast_category *cat = NULL;
   struct ast_variable *var;
   struct ast_variable *varlist;
   char temp[32];
   const char *cat_name;
   const char *var_value;
   int i;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_basic_ops";
      info->category = "/main/config/";
      info->summary = "Test basic config ops";
      info->description =  "Test basic config ops";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   cfg = ast_config_new();
   if (!cfg) {
      return res;
   }

   /* load the config */
   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      ast_category_append(cfg, ast_category_new(temp, "dummy", -1));
   }

   /* test0 test1 test2 test3 test4 */
   /* check the config has 5 elements */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, NULL))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* search for test2 */
   cat = ast_category_get(cfg, "test2", NULL);
   if (!cat || strcmp(ast_category_get_name(cat), "test2")) {
      ast_test_status_update(test, "Get failed %s != %s\n", ast_category_get_name(cat), "test2");
      goto out;
   }

   /* delete test2 */
   cat = ast_category_delete(cfg, cat);

   /* Now: test0 test1 test3 test4 */
   /* make sure the curr category is test1 */
   if (!cat || strcmp(ast_category_get_name(cat), "test1")) {
      ast_test_status_update(test, "Delete failed %s != %s\n", ast_category_get_name(cat), "test1");
      goto out;
   }

   /* Now: test0 test1 test3 test4 */
   /* make sure the test2 is not found */
   cat = ast_category_get(cfg, "test2", NULL);
   if (cat) {
      ast_test_status_update(test, "Should not have found test2\n");
      goto out;
   }

   /* Now: test0 test1 test3 test4 */
   /* make sure the sequence is correctly missing test2 */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, NULL))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      i++;
      if (i == 2) {
         i++;
      }
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* insert test2 back in before test3 */
   ast_category_insert(cfg, ast_category_new("test2", "dummy", -1), "test3");

   /* Now: test0 test1 test2 test3 test4 */
   /* make sure the sequence is correct again */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, NULL))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* Now: test0 test1 test2 test3 test4 */
   /* make sure non filtered browse still works */
   i = 0;
   cat_name = NULL;
   while ((cat_name = ast_category_browse(cfg, cat_name))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(cat_name, temp)) {
         ast_test_status_update(test, "%s != %s\n", cat_name, temp);
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* append another test2 */
   ast_category_append(cfg, ast_category_new("test2", "dummy", -1));
   /* Now: test0 test1 test2 test3 test4 test2*/
   /* make sure only test2's are returned */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, "test2", cat, NULL))) {
      if (strcmp(ast_category_get_name(cat), "test2")) {
         ast_test_status_update(test, "Should have returned test2 instead of %s\n", ast_category_get_name(cat));
         goto out;
      }
      i++;
   }
   /* make sure 2 test2's were found */
   if (i != 2) {
      ast_test_status_update(test, "Should have found 2 test2's %d\n", i);
      goto out;
   }

   /* Test in-flight deletion using ast_category_browse_filtered */
   /* Now: test0 test1 test2 test3 test4 test2 */
   /* Delete the middle test2 and continue */
   cat = NULL;
   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
      cat_name = ast_category_get_name(cat);
      if (strcmp(cat_name, temp)) {
         ast_test_status_update(test, "Should have returned %s instead of %s: %d\n", temp, cat_name, i);
         goto out;
      }
      if (i == 2) {
         cat = ast_category_delete(cfg, cat);
      }
   }

   /* Now: test0 test3 test4 test2 */
   /* delete the head item */
   cat = ast_category_browse_filtered(cfg, NULL, NULL, NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test0")) {
      ast_test_status_update(test, "Should have returned test0 instead of %s\n", cat_name);
      goto out;
   }
   ast_category_delete(cfg, cat);
   /* Now: test3 test4 test2 */

   /* make sure head got updated to the new first element */
   cat = ast_category_browse_filtered(cfg, NULL, NULL, NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test1")) {
      ast_test_status_update(test, "Should have returned test3 instead of %s\n", cat_name);
      goto out;
   }

   /* delete the tail item */
   cat = ast_category_get(cfg, "test2", NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test2")) {
      ast_test_status_update(test, "Should have returned test2 instead of %s\n", cat_name);
      goto out;
   }
   ast_category_delete(cfg, cat);
   /* Now: test3 test4 */

   /* There should now only be 2 elements in the list */
   cat = NULL;
   cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test1")) {
      ast_test_status_update(test, "Should have returned test1 instead of %s\n", cat_name);
      goto out;
   }

   cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test3")) {
      ast_test_status_update(test, "Should have returned test3 instead of %s\n", cat_name);
      goto out;
   }

   cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
   cat_name = ast_category_get_name(cat);
   if (strcmp(cat_name, "test4")) {
      ast_test_status_update(test, "Should have returned test4 instead of %s\n", cat_name);
      goto out;
   }

   /* There should be nothing more */
   cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
   if (cat) {
      ast_test_status_update(test, "Should not have returned anything\n");
      goto out;
   }

   /* Test ast_variable retrieve.
    * Get the second category.
    */
   cat = ast_category_browse_filtered(cfg, NULL, NULL, NULL);
   cat = ast_category_browse_filtered(cfg, NULL, cat, NULL);
   cat_name = ast_category_get_name(cat);
   var = ast_variable_new("aaa", "bbb0", "dummy");
   if (!var) {
      ast_test_status_update(test, "Couldn't allocate variable.\n");
      goto out;
   }
   ast_variable_append(cat, var);

   /* Make sure we can retrieve with specific category name */
   var_value = ast_variable_retrieve(cfg, cat_name, "aaa");
   if (!var_value || strcmp(var_value, "bbb0")) {
      ast_test_status_update(test, "Variable not found or wrong value.\n");
      goto out;
   }

   /* Make sure we can retrieve with NULL category name */
   var_value = ast_variable_retrieve(cfg, NULL, "aaa");
   if (!var_value || strcmp(var_value, "bbb0")) {
      ast_test_status_update(test, "Variable not found or wrong value.\n");
      goto out;
   }

   /* Now test variable retrieve inside a browse loop
    * with multiple categories of the same name
    */
   cat = ast_category_new("test3", "dummy", -1);
   if (!cat) {
      ast_test_status_update(test, "Couldn't allocate category.\n");
      goto out;
   }
   var = ast_variable_new("aaa", "bbb1", "dummy");
   if (!var) {
      ast_test_status_update(test, "Couldn't allocate variable.\n");
      goto out;
   }
   ast_variable_append(cat, var);
   ast_category_append(cfg, cat);

   cat = ast_category_new("test3", "dummy", -1);
   if (!cat) {
      ast_test_status_update(test, "Couldn't allocate category.\n");
      goto out;
   }
   var = ast_variable_new("aaa", "bbb2", "dummy");
   if (!var) {
      ast_test_status_update(test, "Couldn't allocate variable.\n");
      goto out;
   }
   ast_variable_append(cat, var);
   ast_category_append(cfg, cat);

   cat_name = NULL;
   i = 0;
   while ((cat_name = ast_category_browse(cfg, cat_name))) {
      if (!strcmp(cat_name, "test3")) {
         snprintf(temp, sizeof(temp), "bbb%d", i);

         var_value = ast_variable_retrieve(cfg, cat_name, "aaa");
         if (!var_value || strcmp(var_value, temp)) {
            ast_test_status_update(test, "Variable not found or wrong value %s.\n", var_value);
            goto out;
         }

         var = ast_variable_browse(cfg, cat_name);
         if (!var->value || strcmp(var->value, temp)) {
            ast_test_status_update(test, "Variable not found or wrong value %s.\n", var->value);
            goto out;
         }

         i++;
      }
   }
   if (i != 3) {
      ast_test_status_update(test, "There should have been 3 matches instead of %d.\n", i);
      goto out;
   }

   varlist = ast_variable_new("name1", "value1", "");
   ast_variable_list_append_hint(&varlist, NULL, ast_variable_new("name1", "value2", ""));
   ast_variable_list_append_hint(&varlist, NULL, ast_variable_new("name1", "value3", ""));

   var_value = ast_variable_find_in_list(varlist, "name1");
   if (strcmp(var_value, "value1") != 0) {
      ast_test_status_update(test, "Wrong variable retrieved %s.\n", var_value);
      goto out;
   }

   var_value = ast_variable_find_last_in_list(varlist, "name1");
   if (strcmp(var_value, "value3") != 0) {
      ast_test_status_update(test, "Wrong variable retrieved %s.\n", var_value);
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_destroy(cfg);
   return res;
}

AST_TEST_DEFINE(config_filtered_ops)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   struct ast_config *cfg = NULL;
   struct ast_category *cat = NULL;
   char temp[32];
   const char *value;
   int i;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_filtered_ops";
      info->category = "/main/config/";
      info->summary = "Test filtered config ops";
      info->description =  "Test filtered config ops";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   cfg = ast_config_new();
   if (!cfg) {
      return res;
   }

   /* load the config */
   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      cat = ast_category_new(temp, "dummy", -1);
      ast_variable_insert(cat, ast_variable_new("type", "a", "dummy"), "0");
      ast_category_append(cfg, cat);
   }

   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      cat = ast_category_new(temp, "dummy", -1);
      ast_variable_insert(cat, ast_variable_new("type", "b", "dummy"), "0");
      ast_category_append(cfg, cat);
   }

   /* check the config has 5 elements for each type*/
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "type=a"))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      value = ast_variable_find(cat, "type");
      if (!value || strcmp(value, "a")) {
         ast_test_status_update(test, "Type %s != %s\n", "a", value);
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "type=b"))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (!cat || strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      value = ast_variable_find(cat, "type");
      if (!value || strcmp(value, "b")) {
         ast_test_status_update(test, "Type %s != %s\n", "b", value);
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* Delete b3 and make sure it's gone and a3 is still there.
    * Really this is a test of get since delete takes a specific category structure.
    */
   cat = ast_category_get(cfg, "test3", "type=b");
   value = ast_variable_find(cat, "type");
   if (strcmp(value, "b")) {
      ast_test_status_update(test, "Type %s != %s\n", "b", value);
      goto out;
   }
   ast_category_delete(cfg, cat);

   cat = ast_category_get(cfg, "test3", "type=b");
   if (cat) {
      ast_test_status_update(test, "Category b was not deleted.\n");
      goto out;
   }

   cat = ast_category_get(cfg, "test3", "type=a");
   if (!cat) {
      ast_test_status_update(test, "Category a was deleted.\n");
      goto out;
   }

   value = ast_variable_find(cat, "type");
   if (strcmp(value, "a")) {
      ast_test_status_update(test, "Type %s != %s\n", value, "a");
      goto out;
   }

   /* Basic regex stuff is handled by regcomp/regexec so not testing here.
    * Still need to test multiple name/value pairs though.
    */
   ast_category_empty(cat);
   ast_variable_insert(cat, ast_variable_new("type", "bx", "dummy"), "0");
   ast_variable_insert(cat, ast_variable_new("e", "z", "dummy"), "0");

   cat = ast_category_get(cfg, "test3", "type=.,e=z");
   if (!cat) {
      ast_test_status_update(test, "Category not found.\n");
      goto out;
   }

   cat = ast_category_get(cfg, "test3", "type=.,e=zX");
   if (cat) {
      ast_test_status_update(test, "Category found.\n");
      goto out;
   }

   cat = ast_category_get(cfg, "test3", "TEMPLATE=restrict,type=.,e=z");
   if (cat) {
      ast_test_status_update(test, "Category found.\n");
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_destroy(cfg);
   return res;
}

AST_TEST_DEFINE(config_template_ops)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   struct ast_config *cfg = NULL;
   struct ast_category *cat = NULL;
   char temp[32];
   const char *value;
   int i;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_template_ops";
      info->category = "/main/config/";
      info->summary = "Test template config ops";
      info->description =  "Test template config ops";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   cfg = ast_config_new();
   if (!cfg) {
      return res;
   }

   /* load the config with 5 templates and 5 regular */
   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      cat = ast_category_new_template(temp, "dummy", -1);
      ast_variable_insert(cat, ast_variable_new("type", "a", "dummy"), "0");
      ast_category_append(cfg, cat);
   }

   for(i = 0; i < 5; i++) {
      snprintf(temp, sizeof(temp), "test%d", i);
      cat = ast_category_new(temp, "dummy", -1);
      ast_variable_insert(cat, ast_variable_new("type", "b", "dummy"), "0");
      ast_category_append(cfg, cat);
   }

   /* check the config has 5 template elements of type a */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "TEMPLATES=restrict,type=a"))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      value = ast_variable_find(cat, "type");
      if (!value || strcmp(value, "a")) {
         ast_test_status_update(test, "Type %s != %s\n", value, "a");
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* Test again with 'include'.  There should still only be 5 (type a) */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "TEMPLATES=include,type=a"))) {
      snprintf(temp, sizeof(temp), "test%d", i);
      if (strcmp(ast_category_get_name(cat), temp)) {
         ast_test_status_update(test, "%s != %s\n", ast_category_get_name(cat), temp);
         goto out;
      }
      value = ast_variable_find(cat, "type");
      if (!value || strcmp(value, "a")) {
         ast_test_status_update(test, "Type %s != %s\n", value, "a");
         goto out;
      }
      i++;
   }
   if (i != 5) {
      ast_test_status_update(test, "There were %d matches instead of 5.\n", i);
      goto out;
   }

   /* Test again with 'include' but no type.  There should now be 10 (type a and type b) */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "TEMPLATES=include"))) {
      i++;
   }
   if (i != 10) {
      ast_test_status_update(test, "There were %d matches instead of 10.\n", i);
      goto out;
   }

   /* Test again with 'restrict' and type b.  There should 0 */
   i = 0;
   cat = NULL;
   while ((cat = ast_category_browse_filtered(cfg, NULL, cat, "TEMPLATES=restrict,type=b"))) {
      i++;
   }
   if (i != 0) {
      ast_test_status_update(test, "There were %d matches instead of 0.\n", i);
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_destroy(cfg);
   return res;
}

/*!
 * \brief Write the config file to disk
 *
 * This is necessary for testing config hooks since
 * they are only triggered when a config is read from
 * its intended storage medium
 */
static int write_config_file(void)
{
   int i;
   FILE *config_file;
   char filename[PATH_MAX];

   snprintf(filename, sizeof(filename), "%s/%s",
         ast_config_AST_CONFIG_DIR, CONFIG_FILE);
   config_file = fopen(filename, "w");

   if (!config_file) {
      return -1;
   }

   for (i = 0; i < ARRAY_LEN(categories); ++i) {
      int j;
      fprintf(config_file, "[%s]\n", categories[i].category);
      for (j = 0; j < ARRAY_LEN(categories[i].vars); ++j) {
         fprintf(config_file, "%s = %s\n",
               categories[i].vars[j].name,
               categories[i].vars[j].val);
      }
   }

   fclose(config_file);
   return 0;
}

/*!
 * \brief Delete config file created by write_config_file
 */
static void delete_config_file(void)
{
   char filename[PATH_MAX];
   snprintf(filename, sizeof(filename), "%s/%s",
         ast_config_AST_CONFIG_DIR, CONFIG_FILE);
   unlink(filename);
}

/*
 * Boolean to indicate if the config hook has run
 */
static int hook_run;

/*
 * Boolean to indicate if, when the hook runs, the
 * data passed to it is what is expected
 */
static int hook_config_sane;

static int hook_cb(struct ast_config *cfg)
{
   hook_run = 1;
   if (test_config_validity(cfg) == 0) {
      hook_config_sane = 1;
   }
   ast_config_destroy(cfg);
   return 0;
}

AST_TEST_DEFINE(config_save)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   struct ast_flags config_flags = { 0 };
   struct ast_config *cfg;
   char config_filename[PATH_MAX];
   char include_filename[PATH_MAX];
   struct stat config_stat;
   off_t before_save;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_save";
      info->category = "/main/config/";
      info->summary = "Test config save";
      info->description =
         "Test configuration save.";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   if (write_config_file()) {
      ast_test_status_update(test, "Could not write initial config files\n");
      return res;
   }

   snprintf(config_filename, PATH_MAX, "%s/%s", ast_config_AST_CONFIG_DIR, CONFIG_FILE);
   snprintf(include_filename, PATH_MAX, "%s/%s", ast_config_AST_CONFIG_DIR, CONFIG_INCLUDE_FILE);

   cfg = ast_config_load(CONFIG_FILE, config_flags);
   if (!cfg) {
      ast_test_status_update(test, "Could not load config\n");
      goto out;
   }

   /* We need to re-save to get the generator header */
   if (ast_config_text_file_save(CONFIG_FILE, cfg, "TEST")) {
      ast_test_status_update(test, "Unable to write files\n");
      goto out;
   }

   stat(config_filename, &config_stat);
   before_save = config_stat.st_size;

   if (!ast_include_new(cfg, CONFIG_FILE, CONFIG_INCLUDE_FILE, 0, NULL, 4, include_filename, PATH_MAX)) {
      ast_test_status_update(test, "Could not create include\n");
      goto out;
   }

   if (ast_config_text_file_save(CONFIG_FILE, cfg, "TEST")) {
      ast_test_status_update(test, "Unable to write files\n");
      goto out;
   }

   stat(config_filename, &config_stat);
   if (config_stat.st_size <= before_save) {
      ast_test_status_update(test, "Did not save config file with #include\n");
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_destroy(cfg);
   unlink(config_filename);
   unlink(include_filename);

   return res;
}

AST_TEST_DEFINE(config_hook)
{
   enum ast_test_result_state res = AST_TEST_FAIL;
   enum config_hook_flags hook_flags = { 0, };
   struct ast_flags config_flags = { 0 };
   struct ast_flags reload_flags = { CONFIG_FLAG_FILEUNCHANGED };
   struct ast_config *cfg;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_hook";
      info->category = "/main/config/";
      info->summary = "Test config hooks";
      info->description =
         "Ensure that config hooks are called at approriate times,"
         "not called at inappropriate times, and that all information"
         "that should be present is present.";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   write_config_file();

   /*
    * Register a config hook to run when CONFIG_FILE is loaded by this module
    */
   ast_config_hook_register("test_hook",
         CONFIG_FILE,
         AST_MODULE,
         hook_flags,
         hook_cb);

   /*
    * Try loading the config file. This should result in the hook
    * being called
    */
   cfg = ast_config_load(CONFIG_FILE, config_flags);
   ast_config_destroy(cfg);
   if (!hook_run || !hook_config_sane) {
      ast_test_status_update(test, "Config hook either did not run or was given bad data!\n");
      goto out;
   }

   /*
    * Now try loading the wrong config file but from the right module.
    * Hook should not run
    */
   hook_run = 0;
   cfg = ast_config_load("asterisk.conf", config_flags);
   ast_config_destroy(cfg);
   if (hook_run) {
      ast_test_status_update(test, "Config hook ran even though an incorrect file was specified.\n");
      goto out;
   }

   /*
    * Now try loading the correct config file but from the wrong module.
    * Hook should not run
    */
   hook_run = 0;
   cfg = ast_config_load2(CONFIG_FILE, "fake_module.so", config_flags);
   ast_config_destroy(cfg);
   if (hook_run) {
      ast_test_status_update(test, "Config hook ran even though an incorrect module was specified.\n");
      goto out;
   }

   /*
    * Now try loading the file correctly, but without any changes to the file.
    * Hook should not run
    */
   hook_run = 0;
   cfg = ast_config_load(CONFIG_FILE, reload_flags);
   /* Only destroy this cfg conditionally. Otherwise a crash happens. */
   if (cfg != CONFIG_STATUS_FILEUNCHANGED) {
      ast_config_destroy(cfg);
   }
   if (hook_run) {
      ast_test_status_update(test, "Config hook ran even though file contents had not changed\n");
      goto out;
   }

   res = AST_TEST_PASS;

out:
   ast_config_hook_unregister("test_hook");
   delete_config_file();
   return res;
}

enum {
   EXPECT_FAIL = 0,
   EXPECT_SUCCEED,
};

#define TOOBIG_I32 "2147483649"
#define TOOSMALL_I32 "-2147483649"
#define TOOBIG_U32 "4294967297"
#define TOOSMALL_U32 "-4294967297"
#define DEFAULTVAL 42
#define EPSILON 0.001

#define TEST_PARSE(input, should_succeed, expected_result, flags, result, ...) do {\
   int __res = ast_parse_arg(input, (flags), result, ##__VA_ARGS__); \
   if (!__res == !should_succeed) { \
      ast_test_status_update(test, "ast_parse_arg failed on '%s'. %d/%d\n", input, __res, should_succeed); \
      ret = AST_TEST_FAIL; \
   } else { \
      if (((flags) & PARSE_TYPE) == PARSE_INT32) { \
         int32_t *r = (int32_t *) (void *) result; \
         int32_t e = (int32_t) expected_result; \
         if (*r != e) { \
            ast_test_status_update(test, "ast_parse_arg int32_t failed with %d != %d\n", *r, e); \
            ret = AST_TEST_FAIL; \
         } \
      } else if (((flags) & PARSE_TYPE) == PARSE_UINT32) { \
         uint32_t *r = (uint32_t *) (void *) result; \
         uint32_t e = (uint32_t) expected_result; \
         if (*r != e) { \
            ast_test_status_update(test, "ast_parse_arg uint32_t failed with %u != %u\n", *r, e); \
            ret = AST_TEST_FAIL; \
         } \
      } else if (((flags) & PARSE_TYPE) == PARSE_DOUBLE) { \
         double *r = (double *) (void *) result; \
         double e = (double) expected_result; \
         if (fabs(*r - e) > EPSILON) { \
            ast_test_status_update(test, "ast_parse_arg double failed with %f != %f\n", *r, e); \
            ret = AST_TEST_FAIL; \
         } \
      } else if (((flags) & PARSE_TYPE) == PARSE_TIMELEN) { \
         int *r = (int *) (void *) result; \
         int e = (int) expected_result; \
         if (*r != e) { \
            ast_test_status_update(test, "ast_parse_arg timelen failed with %d != %d\n", *r, e); \
            ret = AST_TEST_FAIL; \
         } \
      } \
   } \
   *(result) = DEFAULTVAL; \
} while (0)

AST_TEST_DEFINE(ast_parse_arg_test)
{
   int ret = AST_TEST_PASS;
   int32_t int32_t_val = DEFAULTVAL;
   uint32_t uint32_t_val = DEFAULTVAL;
   int timelen_val = DEFAULTVAL;
   double double_val = DEFAULTVAL;

   switch (cmd) {
   case TEST_INIT:
      info->name = "ast_parse_arg";
      info->category = "/config/";
      info->summary = "Test the output of ast_parse_arg";
      info->description =
         "Ensures that ast_parse_arg behaves as expected";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   /* int32 testing */
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32, &int32_t_val);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32, &int32_t_val);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32, &int32_t_val);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32, &int32_t_val);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32, &int32_t_val);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32, &int32_t_val);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32, &int32_t_val);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT, &int32_t_val, 7);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, 0, 200);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, -200, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, -1, 0);
   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, 0, 122);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, -122, 100);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, 1, 100);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_IN_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, -200, 100);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, -1, 0);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, 0, 122);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, -122, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, 1, 100);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_INT32 | PARSE_OUT_RANGE, &int32_t_val, INT_MIN, INT_MAX);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, -200, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, -1, 0);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, 0, 122);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, -122, 100);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, 1, 100);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, -200, 100);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, -1, 0);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, 0, 122);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, -122, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, 1, 100);
   TEST_PARSE(TOOBIG_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_I32, EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_INT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &int32_t_val, 7, INT_MIN, INT_MAX);

   /* uuint32 testing */
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT, &uint32_t_val, 7);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, 0, 200);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, 0, 1);

   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, 0, 122);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, 1, 100);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_IN_RANGE, &uint32_t_val, INT_MIN, INT_MAX);

   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, 0, 200);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, 0, 1);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, 0, 122);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, 1, 100);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32 | PARSE_OUT_RANGE, &uint32_t_val, INT_MIN, INT_MAX);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, 0, 200);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, 0, 1);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, 0, 122);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, 1, 100);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_IN_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, 0, 100);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, 0, 1);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, 0, 122);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, 1, 100);
   TEST_PARSE(TOOBIG_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE(TOOSMALL_U32, EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_UINT32 | PARSE_DEFAULT | PARSE_OUT_RANGE, &uint32_t_val, 7, INT_MIN, INT_MAX);

   TEST_PARSE("   -123", EXPECT_FAIL, DEFAULTVAL, PARSE_UINT32, &uint32_t_val);

   /* timelen testing */
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);

   TEST_PARSE("123s", EXPECT_SUCCEED, 123000, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("-123s", EXPECT_SUCCEED, -123000, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("1m", EXPECT_SUCCEED, 60000, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("1", EXPECT_SUCCEED, 60000, PARSE_TIMELEN, &timelen_val, TIMELEN_MINUTES);
   TEST_PARSE("1h", EXPECT_SUCCEED, 3600000, PARSE_TIMELEN, &timelen_val, TIMELEN_MILLISECONDS);
   TEST_PARSE("1", EXPECT_SUCCEED, 3600000, PARSE_TIMELEN, &timelen_val, TIMELEN_HOURS);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN | PARSE_DEFAULT, &timelen_val, TIMELEN_MILLISECONDS, 7);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN | PARSE_DEFAULT, &timelen_val, TIMELEN_MILLISECONDS, 7);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN | PARSE_DEFAULT, &timelen_val, TIMELEN_MILLISECONDS, 7);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT, &timelen_val, TIMELEN_MILLISECONDS, 7);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT, &timelen_val, TIMELEN_MILLISECONDS, 7);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 0, 200);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -200, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -1, 0);
   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 0, 122);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -122, 100);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 1, 100);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, INT_MIN, INT_MAX);
   TEST_PARSE("123", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -200, 100);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -1, 0);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 0, 122);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, -122, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 1, 100);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_TIMELEN | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, INT_MIN, INT_MAX);

   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -200, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -1, 0);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 0, 122);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -122, 100);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 1, 100);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_IN_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, INT_MIN, INT_MAX);
   TEST_PARSE("123", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 0, 200);
   TEST_PARSE("-123", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -200, 100);
   TEST_PARSE("0", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -1, 0);
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 0, 122);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, -122, 100);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, 1, 100);
   TEST_PARSE("not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, INT_MIN, INT_MAX);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7, PARSE_TIMELEN | PARSE_DEFAULT | PARSE_OUT_RANGE, &timelen_val, TIMELEN_MILLISECONDS, 7, INT_MIN, INT_MAX);

   /* double testing */
   TEST_PARSE("123", EXPECT_SUCCEED, 123, PARSE_DOUBLE, &double_val);
   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE, &double_val);
   TEST_PARSE("-123", EXPECT_SUCCEED, -123, PARSE_DOUBLE, &double_val);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE, &double_val);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE, &double_val);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE, &double_val);
   TEST_PARSE("7.0not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE, &double_val);
   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE | PARSE_DEFAULT, &double_val, 7.0);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE | PARSE_DEFAULT, &double_val, 7.0);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE | PARSE_DEFAULT, &double_val, 7.0);
   TEST_PARSE("not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT, &double_val, 7.0);
   TEST_PARSE("7.0not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT, &double_val, 7.0);

   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, 0.0, 200.0);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, -200.0, 100.0);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, -1.0, 0.0);
   TEST_PARSE("123.123", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, 0.0, 122.0);
   TEST_PARSE("-123.123", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, -122.0, 100.0);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, 1.0, 100.0);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_IN_RANGE, &double_val, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("123.123", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, 0.0, 200.0);
   TEST_PARSE("-123.123", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, -200.0, 100.0);
   TEST_PARSE("0", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, -1.0, 0.0);
   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, 0.0, 122.0);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, -122.0, 100.0);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, 1.0, 100.0);
   TEST_PARSE("not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("7not a number", EXPECT_FAIL, DEFAULTVAL, PARSE_DOUBLE | PARSE_OUT_RANGE, &double_val, -HUGE_VAL, HUGE_VAL);

   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, 0.0, 200.0);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, -200.0, 100.0);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, -1.0, 0.0);
   TEST_PARSE("123.123", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, 0.0, 122.0);
   TEST_PARSE("-123.123", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, -122.0, 100.0);
   TEST_PARSE("0", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, 1.0, 100.0);
   TEST_PARSE("not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_IN_RANGE, &double_val, 7.0, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("123.123", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, 0.0, 200.0);
   TEST_PARSE("-123.123", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, -200.0, 100.0);
   TEST_PARSE("0", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, -1.0, 0.0);
   TEST_PARSE("123.123", EXPECT_SUCCEED, 123.123, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, 0.0, 122.0);
   TEST_PARSE("-123.123", EXPECT_SUCCEED, -123.123, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, -122.0, 100.0);
   TEST_PARSE("0", EXPECT_SUCCEED, 0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, 1.0, 100.0);
   TEST_PARSE("not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, -HUGE_VAL, HUGE_VAL);
   TEST_PARSE("7not a number", EXPECT_FAIL, 7.0, PARSE_DOUBLE | PARSE_DEFAULT | PARSE_OUT_RANGE, &double_val, 7.0, -HUGE_VAL, HUGE_VAL);

   /* ast_sockaddr_parse is tested extensively in test_netsock2.c and PARSE_ADDR is a very simple wrapper */

   return ret;
}
struct test_item {
   AST_DECLARE_STRING_FIELDS(
      AST_STRING_FIELD(name);
      AST_STRING_FIELD(stropt);
   );
   int32_t intopt;
   uint32_t uintopt;
   int timelenopt1;
   int timelenopt2;
   int timelenopt3;
   int timelenopt4;
   unsigned int flags;
   double doubleopt;
   struct ast_sockaddr sockaddropt;
   int boolopt;
   struct ast_ha *aclopt;
   struct ast_format_cap *codeccapopt;
   unsigned int customopt:1;
};
struct test_config {
   struct test_item *global;
   struct test_item *global_defaults;
   struct ao2_container *items;
};

static int test_item_cmp(void *obj, void *arg, int flags)
{
   struct test_item *one = obj, *two = arg;
   const char *match = (flags & OBJ_KEY) ? arg : two->name;
   return strcasecmp(one->name, match) ? 0 : (CMP_MATCH | CMP_STOP);
}
static void test_item_destructor(void *obj)
{
   struct test_item *item = obj;
   ast_string_field_free_memory(item);
   ao2_cleanup(item->codeccapopt);
   if (item->aclopt) {
      ast_free_ha(item->aclopt);
   }
   return;
}
static void *test_item_alloc(const char *cat)
{
   struct test_item *item;
   if (!(item = ao2_alloc(sizeof(*item), test_item_destructor))) {
      return NULL;
   }
   if (ast_string_field_init(item, 128)) {
      ao2_ref(item, -1);
      return NULL;
   }
   if (!(item->codeccapopt = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT))) {
      ao2_ref(item, -1);
      return NULL;
   }
   ast_string_field_set(item, name, cat);
   return item;
}
static void test_config_destructor(void *obj)
{
   struct test_config *cfg = obj;
   ao2_cleanup(cfg->global);
   ao2_cleanup(cfg->global_defaults);
   ao2_cleanup(cfg->items);
}
static void *test_config_alloc(void)
{
   struct test_config *cfg;
   if (!(cfg = ao2_alloc(sizeof(*cfg), test_config_destructor))) {
      goto error;
   }
   if (!(cfg->global = test_item_alloc("global"))) {
      goto error;
   }
   if (!(cfg->global_defaults = test_item_alloc("global_defaults"))) {
      goto error;
   }
   cfg->items = ao2_container_alloc_list(AO2_ALLOC_OPT_LOCK_MUTEX, 0, NULL, test_item_cmp);
   if (!cfg->items) {
      goto error;
   }
   return cfg;
error:
   ao2_cleanup(cfg);
   return NULL;
}
static void *test_item_find(struct ao2_container *container, const char *cat)
{
   return ao2_find(container, cat, OBJ_KEY);
}

static int customopt_handler(const struct aco_option *opt, struct ast_variable *var, void *obj)
{
   struct test_item *item = obj;
   if (!strcasecmp(var->name, "customopt")) {
      item->customopt = ast_true(var->value);
   } else {
      return -1;
   }

   return 0;
}

static struct aco_type global = {
   .type = ACO_GLOBAL,
   .item_offset = offsetof(struct test_config, global),
   .category_match = ACO_WHITELIST,
   .category = "^global$",
};
static struct aco_type global_defaults = {
   .type = ACO_GLOBAL,
   .item_offset = offsetof(struct test_config, global_defaults),
   .category_match = ACO_WHITELIST_EXACT,
   .category = "global_defaults",
};
static const char *item_blacklist[] = {
   "global",
   "global_defaults",
   NULL,
};

static struct aco_type item = {
   .type = ACO_ITEM,
   .category_match = ACO_BLACKLIST_ARRAY,
   .category = (const char *)item_blacklist,
   .item_alloc = test_item_alloc,
   .item_find = test_item_find,
   .item_offset = offsetof(struct test_config, items),
};

struct aco_file config_test_conf = {
   .filename = "config_test.conf",
   .types = ACO_TYPES(&global, &global_defaults, &item),
};

static AO2_GLOBAL_OBJ_STATIC(global_obj);
CONFIG_INFO_TEST(cfg_info, global_obj, test_config_alloc,
   .files = ACO_FILES(&config_test_conf),
);

AST_TEST_DEFINE(config_options_test)
{
   int res = AST_TEST_PASS, x, error;
   struct test_item defaults = { 0, }, configs = { 0, };
   struct test_item *arr[4];
   struct ast_sockaddr acl_allow = {{ 0, }}, acl_fail = {{ 0, }};
   RAII_VAR(struct test_config *, cfg, NULL, ao2_cleanup);
   RAII_VAR(struct test_item *, item, NULL, ao2_cleanup);
   RAII_VAR(struct test_item *, item_defaults, NULL, ao2_cleanup);

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_options_test";
      info->category = "/config/";
      info->summary = "Config opptions unit test";
      info->description =
         "Tests the Config Options API";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

#define INT_DEFAULT "-2"
#define INT_CONFIG "-1"
#define UINT_DEFAULT "2"
#define UINT_CONFIG "1"
#define TIMELEN_DEFAULT "2"
#define TIMELEN_CONFIG "1"
#define DOUBLE_DEFAULT "1.1"
#define DOUBLE_CONFIG "0.1"
#define SOCKADDR_DEFAULT "4.3.2.1:4321"
#define SOCKADDR_CONFIG "1.2.3.4:1234"
#define BOOL_DEFAULT "false"
#define BOOL_CONFIG "true"
#define BOOLFLAG1_DEFAULT "false"
#define BOOLFLAG1_CONFIG "true"
#define BOOLFLAG2_DEFAULT "false"
#define BOOLFLAG2_CONFIG "false"
#define BOOLFLAG3_DEFAULT "false"
#define BOOLFLAG3_CONFIG "true"
#define ACL_DEFAULT NULL
#define ACL_CONFIG_PERMIT "1.2.3.4/32"
#define ACL_CONFIG_DENY "0.0.0.0/0"
#define CODEC_DEFAULT "!all,alaw"
#define CODEC_CONFIG "!all,ulaw,g729"
#define STR_DEFAULT "default"
#define STR_CONFIG "test"
#define CUSTOM_DEFAULT "no"
#define CUSTOM_CONFIG "yes"

#define BOOLFLAG1 1 << 0
#define BOOLFLAG2 1 << 1
#define BOOLFLAG3 1 << 2

   if (aco_info_init(&cfg_info)) {
      ast_test_status_update(test, "Could not init cfg info\n");
      return AST_TEST_FAIL;
   }

   /* Register all options */
   aco_option_register(&cfg_info, "intopt", ACO_EXACT, config_test_conf.types, INT_DEFAULT, OPT_INT_T, 0, FLDSET(struct test_item, intopt));
   aco_option_register(&cfg_info, "uintopt", ACO_EXACT, config_test_conf.types, UINT_DEFAULT, OPT_UINT_T, 0, FLDSET(struct test_item, uintopt));
   aco_option_register(&cfg_info, "timelenopt1", ACO_EXACT, config_test_conf.types, TIMELEN_DEFAULT, OPT_TIMELEN_T, 0, FLDSET(struct test_item, timelenopt1), TIMELEN_MILLISECONDS);
   aco_option_register(&cfg_info, "timelenopt2", ACO_EXACT, config_test_conf.types, TIMELEN_DEFAULT, OPT_TIMELEN_T, 0, FLDSET(struct test_item, timelenopt2), TIMELEN_SECONDS);
   aco_option_register(&cfg_info, "timelenopt3", ACO_EXACT, config_test_conf.types, TIMELEN_DEFAULT, OPT_TIMELEN_T, 0, FLDSET(struct test_item, timelenopt3), TIMELEN_MINUTES);
   aco_option_register(&cfg_info, "timelenopt4", ACO_EXACT, config_test_conf.types, TIMELEN_DEFAULT, OPT_TIMELEN_T, 0, FLDSET(struct test_item, timelenopt4), TIMELEN_HOURS);
   aco_option_register(&cfg_info, "doubleopt", ACO_EXACT, config_test_conf.types, DOUBLE_DEFAULT, OPT_DOUBLE_T, 0, FLDSET(struct test_item, doubleopt));
   aco_option_register(&cfg_info, "sockaddropt", ACO_EXACT, config_test_conf.types, SOCKADDR_DEFAULT, OPT_SOCKADDR_T, 0, FLDSET(struct test_item, sockaddropt));
   aco_option_register(&cfg_info, "boolopt", ACO_EXACT, config_test_conf.types, BOOL_DEFAULT, OPT_BOOL_T, 1, FLDSET(struct test_item, boolopt));
   aco_option_register(&cfg_info, "boolflag1", ACO_EXACT, config_test_conf.types, BOOLFLAG1_DEFAULT, OPT_BOOLFLAG_T, 1, FLDSET(struct test_item, flags), BOOLFLAG1);
   aco_option_register(&cfg_info, "boolflag2", ACO_EXACT, config_test_conf.types, BOOLFLAG2_DEFAULT, OPT_BOOLFLAG_T, 1, FLDSET(struct test_item, flags), BOOLFLAG2);
   aco_option_register(&cfg_info, "boolflag3", ACO_EXACT, config_test_conf.types, BOOLFLAG3_DEFAULT, OPT_BOOLFLAG_T, 1, FLDSET(struct test_item, flags), BOOLFLAG3);
   aco_option_register(&cfg_info, "aclpermitopt", ACO_EXACT, config_test_conf.types, ACL_DEFAULT, OPT_ACL_T, 1, FLDSET(struct test_item, aclopt));
   aco_option_register(&cfg_info, "acldenyopt", ACO_EXACT, config_test_conf.types, ACL_DEFAULT, OPT_ACL_T, 0, FLDSET(struct test_item, aclopt));
   aco_option_register(&cfg_info, "codecopt", ACO_EXACT, config_test_conf.types, CODEC_DEFAULT, OPT_CODEC_T, 1, FLDSET(struct test_item, codeccapopt));
   aco_option_register(&cfg_info, "stropt", ACO_EXACT, config_test_conf.types, STR_DEFAULT, OPT_STRINGFIELD_T, 0, STRFLDSET(struct test_item, stropt));
   aco_option_register_custom(&cfg_info, "customopt", ACO_EXACT, config_test_conf.types, CUSTOM_DEFAULT, customopt_handler, 0);
   aco_option_register_deprecated(&cfg_info, "permit", config_test_conf.types, "aclpermitopt");
   aco_option_register_deprecated(&cfg_info, "deny", config_test_conf.types, "acldenyopt");

   if (aco_process_config(&cfg_info, 0) == ACO_PROCESS_ERROR) {
      ast_test_status_update(test, "Could not parse config\n");
      return AST_TEST_FAIL;
   }

   ast_parse_arg(INT_DEFAULT, PARSE_INT32, &defaults.intopt);
   ast_parse_arg(INT_CONFIG, PARSE_INT32, &configs.intopt);
   ast_parse_arg(TIMELEN_DEFAULT, PARSE_TIMELEN, &defaults.timelenopt1, TIMELEN_MILLISECONDS);
   ast_parse_arg(TIMELEN_CONFIG, PARSE_TIMELEN, &configs.timelenopt1, TIMELEN_MILLISECONDS);
   ast_parse_arg(TIMELEN_DEFAULT, PARSE_TIMELEN, &defaults.timelenopt2, TIMELEN_SECONDS);
   ast_parse_arg(TIMELEN_CONFIG, PARSE_TIMELEN, &configs.timelenopt2, TIMELEN_SECONDS);
   ast_parse_arg(TIMELEN_DEFAULT, PARSE_TIMELEN, &defaults.timelenopt3, TIMELEN_MINUTES);
   ast_parse_arg(TIMELEN_CONFIG, PARSE_TIMELEN, &configs.timelenopt3, TIMELEN_MINUTES);
   ast_parse_arg(TIMELEN_DEFAULT, PARSE_TIMELEN, &defaults.timelenopt4, TIMELEN_HOURS);
   ast_parse_arg(TIMELEN_CONFIG, PARSE_TIMELEN, &configs.timelenopt4, TIMELEN_HOURS);
   ast_parse_arg(UINT_DEFAULT, PARSE_UINT32, &defaults.uintopt);
   ast_parse_arg(UINT_CONFIG, PARSE_UINT32, &configs.uintopt);
   ast_parse_arg(DOUBLE_DEFAULT, PARSE_DOUBLE, &defaults.doubleopt);
   ast_parse_arg(DOUBLE_CONFIG, PARSE_DOUBLE, &configs.doubleopt);
   ast_parse_arg(SOCKADDR_DEFAULT, PARSE_ADDR, &defaults.sockaddropt);
   ast_parse_arg(SOCKADDR_CONFIG, PARSE_ADDR, &configs.sockaddropt);
   defaults.boolopt = ast_true(BOOL_DEFAULT);
   configs.boolopt = ast_true(BOOL_CONFIG);
   ast_set2_flag(&defaults, ast_true(BOOLFLAG1_DEFAULT), BOOLFLAG1);
   ast_set2_flag(&defaults, ast_true(BOOLFLAG2_DEFAULT), BOOLFLAG2);
   ast_set2_flag(&defaults, ast_true(BOOLFLAG3_DEFAULT), BOOLFLAG3);
   ast_set2_flag(&configs, ast_true(BOOLFLAG1_CONFIG), BOOLFLAG1);
   ast_set2_flag(&configs, ast_true(BOOLFLAG2_CONFIG), BOOLFLAG2);
   ast_set2_flag(&configs, ast_true(BOOLFLAG3_CONFIG), BOOLFLAG3);

   defaults.aclopt = NULL;
   configs.aclopt = ast_append_ha("deny", ACL_CONFIG_DENY, configs.aclopt, &error);
   configs.aclopt = ast_append_ha("permit", ACL_CONFIG_PERMIT, configs.aclopt, &error);
   ast_sockaddr_parse(&acl_allow, "1.2.3.4", PARSE_PORT_FORBID);
   ast_sockaddr_parse(&acl_fail, "1.1.1.1", PARSE_PORT_FORBID);

   defaults.codeccapopt = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
   ast_format_cap_update_by_allow_disallow(defaults.codeccapopt, CODEC_DEFAULT, 1);

   configs.codeccapopt = ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT);
   ast_format_cap_update_by_allow_disallow(configs.codeccapopt, CODEC_CONFIG, 1);

   ast_string_field_init(&defaults, 128);
   ast_string_field_init(&configs, 128);
   ast_string_field_set(&defaults, stropt, STR_DEFAULT);
   ast_string_field_set(&configs, stropt, STR_CONFIG);

   defaults.customopt = ast_true(CUSTOM_DEFAULT);
   configs.customopt = ast_true(CUSTOM_CONFIG);


   cfg = ao2_global_obj_ref(global_obj);
   if (!(item = ao2_find(cfg->items, "item", OBJ_KEY))) {
      ast_test_status_update(test, "could not look up 'item'\n");
      return AST_TEST_FAIL;
   }
   if (!(item_defaults = ao2_find(cfg->items, "item_defaults", OBJ_KEY))) {
      ast_test_status_update(test, "could not look up 'item_defaults'\n");
      return AST_TEST_FAIL;
   }
   arr[0] = cfg->global;
   arr[1] = item;
   arr[2] = cfg->global_defaults;
   arr[3] = item_defaults;
   /* Test global and item against configs, global_defaults and item_defaults against defaults */

#define NOT_EQUAL_FAIL(field, format)  \
   if (arr[x]->field != control->field) { \
      ast_test_status_update(test, "%s did not match: " format " != " format " with x = %d\n", #field, arr[x]->field, control->field, x); \
      res = AST_TEST_FAIL; \
   }
   for (x = 0; x < 4; x++) {
      struct test_item *control = x < 2 ? &configs : &defaults;

      NOT_EQUAL_FAIL(intopt, "%d");
      NOT_EQUAL_FAIL(uintopt, "%u");
      NOT_EQUAL_FAIL(timelenopt1, "%d");
      NOT_EQUAL_FAIL(timelenopt2, "%d");
      NOT_EQUAL_FAIL(timelenopt3, "%d");
      NOT_EQUAL_FAIL(timelenopt4, "%d");
      NOT_EQUAL_FAIL(boolopt, "%d");
      NOT_EQUAL_FAIL(flags, "%u");
      NOT_EQUAL_FAIL(customopt, "%d");
      if (fabs(arr[x]->doubleopt - control->doubleopt) > 0.001) {
         ast_test_status_update(test, "doubleopt did not match: %f vs %f on loop %d\n", arr[x]->doubleopt, control->doubleopt, x);
         res = AST_TEST_FAIL;
      }
      if (ast_sockaddr_cmp(&arr[x]->sockaddropt, &control->sockaddropt)) {
         ast_test_status_update(test, "sockaddr did not match on loop %d\n", x);
         res = AST_TEST_FAIL;
      }
      if (!ast_format_cap_identical(arr[x]->codeccapopt, control->codeccapopt)) {
         struct ast_str *codec_buf1 = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
         struct ast_str *codec_buf2 = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);

         ast_test_status_update(test, "format did not match: '%s' vs '%s' on loop %d\n",
            ast_format_cap_get_names(arr[x]->codeccapopt, &codec_buf1),
            ast_format_cap_get_names(control->codeccapopt, &codec_buf2),
            x);
         res = AST_TEST_FAIL;
      }
      if (strcasecmp(arr[x]->stropt, control->stropt)) {
         ast_test_status_update(test, "stropt did not match: '%s' vs '%s' on loop %d\n", arr[x]->stropt, control->stropt, x);
         res = AST_TEST_FAIL;
      }
      if (arr[x]->aclopt != control->aclopt && (ast_apply_ha(arr[x]->aclopt, &acl_allow) != ast_apply_ha(control->aclopt, &acl_allow) ||
            ast_apply_ha(arr[x]->aclopt, &acl_fail) != ast_apply_ha(control->aclopt, &acl_fail))) {
         ast_test_status_update(test, "acl not match: on loop %d\n", x);
         res = AST_TEST_FAIL;
      }
   }

   ast_free_ha(configs.aclopt);
   ao2_cleanup(defaults.codeccapopt);
   defaults.codeccapopt = NULL;
   ao2_cleanup(configs.codeccapopt);
   configs.codeccapopt = NULL;
   ast_string_field_free_memory(&defaults);
   ast_string_field_free_memory(&configs);
   aco_info_destroy(&cfg_info);
   ao2_global_obj_release(global_obj);
   return res;
}

AST_TEST_DEFINE(config_dialplan_function)
{
   enum ast_test_result_state res = AST_TEST_PASS;
   FILE *config_file;
   char filename[PATH_MAX];
   struct ast_str *buf;

   switch (cmd) {
   case TEST_INIT:
      info->name = "config_dialplan_function";
      info->category = "/main/config/";
      info->summary = "Test AST_CONFIG dialplan function";
      info->description = "Test AST_CONFIG dialplan function";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   snprintf(filename, sizeof(filename), "%s/%s",
         ast_config_AST_CONFIG_DIR, CONFIG_FILE);
   config_file = fopen(filename, "w");

   if (!config_file) {
      return AST_TEST_FAIL;
   }

   fputs(
      "[c1t](!)\n"
      "var1=val1\n"
      "var1=val2\n"
      "var2=val21\n"
      "\n"
      "[c1](c1t)\n"
      "var1=val3\n"
      "var1=val4\n"
      , config_file);

   fclose(config_file);

   if (!(buf = ast_str_create(32))) {
      ast_test_status_update(test, "Failed to allocate return buffer\n");
      res = AST_TEST_FAIL;
      goto out;
   }

   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val1")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val1");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,0)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val1")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val1");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,1)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val2")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val2");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,2)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val3")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val3");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,3)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val4")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val4");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,-1)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var1'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val4")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val4");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var2,-1)", &buf, 32)) {
      ast_test_status_update(test, "Failed to retrieve field 'var2'\n");
      res = AST_TEST_FAIL;
      goto out;
   }
   if (strcmp(ast_str_buffer(buf), "val21")) {
      ast_test_status_update(test, "Got '%s', should be '%s'\n",
         ast_str_buffer(buf), "val21");
      res = AST_TEST_FAIL;
      goto out;
   }

   ast_str_reset(buf);
   if (!ast_func_read2(NULL, "AST_CONFIG("CONFIG_FILE",c1,var1,5)", &buf, 32)) {
      ast_test_status_update(test, "Should not have retrieved a value\n");
      res = AST_TEST_FAIL;
      goto out;
   }

out:
   if (buf) {
      ast_free(buf);
   }
   delete_config_file();
   return res;
}

AST_TEST_DEFINE(variable_lists_match)
{
   RAII_VAR(struct ast_variable *, left, NULL, ast_variables_destroy);
   RAII_VAR(struct ast_variable *, right, NULL, ast_variables_destroy);
   struct ast_variable *var;

   switch (cmd) {
   case TEST_INIT:
      info->name = "variable_lists_match";
      info->category = "/main/config/";
      info->summary = "Test ast_variable_lists_match";
      info->description =  "Test ast_variable_lists_match";
      return AST_TEST_NOT_RUN;
   case TEST_EXECUTE:
      break;
   }

   var = ast_variable_new("aaa", "111", "");
   ast_test_validate(test, var);
   left = var;
   var = ast_variable_new("bbb", "222", "");
   ast_test_validate(test, var);
   ast_variable_list_append(&left, var);

   var = ast_variable_new("aaa", "111", "");
   ast_test_validate(test, var);
   right = var;

   ast_test_validate(test, ast_variable_lists_match(left, right, 0));
   ast_test_validate(test, !ast_variable_lists_match(left, right, 1));

   var = ast_variable_new("bbb", "222", "");
   ast_test_validate(test, var);
   ast_variable_list_append(&right, var);

   ast_test_validate(test, ast_variable_lists_match(left, right, 0));
   ast_test_validate(test, ast_variable_lists_match(left, right, 1));

   var = ast_variable_new("ccc >", "333", "");
   ast_test_validate(test, var);
   ast_variable_list_append(&right, var);

   ast_test_validate(test, !ast_variable_lists_match(left, right, 0));
   ast_test_validate(test, !ast_variable_lists_match(left, right, 1));

   var = ast_variable_new("ccc", "444", "");
   ast_test_validate(test, var);
   ast_variable_list_append(&left, var);

   ast_test_validate(test, ast_variable_lists_match(left, right, 0));
   ast_test_validate(test, !ast_variable_lists_match(left, right, 1));

   ast_test_validate(test, !ast_variable_lists_match(left, NULL, 0));
   ast_test_validate(test, ast_variable_lists_match(NULL, NULL, 0));
   ast_test_validate(test, !ast_variable_lists_match(NULL, right, 0));
   ast_test_validate(test, ast_variable_lists_match(left, left, 0));

   return AST_TEST_PASS;
}

static int unload_module(void)
{
   AST_TEST_UNREGISTER(config_save);
   AST_TEST_UNREGISTER(config_basic_ops);
   AST_TEST_UNREGISTER(config_filtered_ops);
   AST_TEST_UNREGISTER(config_template_ops);
   AST_TEST_UNREGISTER(copy_config);
   AST_TEST_UNREGISTER(config_hook);
   AST_TEST_UNREGISTER(ast_parse_arg_test);
   AST_TEST_UNREGISTER(config_options_test);
   AST_TEST_UNREGISTER(config_dialplan_function);
   AST_TEST_UNREGISTER(variable_lists_match);
   return 0;
}

static int load_module(void)
{
   AST_TEST_REGISTER(config_save);
   AST_TEST_REGISTER(config_basic_ops);
   AST_TEST_REGISTER(config_filtered_ops);
   AST_TEST_REGISTER(config_template_ops);
   AST_TEST_REGISTER(copy_config);
   AST_TEST_REGISTER(config_hook);
   AST_TEST_REGISTER(ast_parse_arg_test);
   AST_TEST_REGISTER(config_options_test);
   AST_TEST_REGISTER(config_dialplan_function);
   AST_TEST_REGISTER(variable_lists_match);
   return AST_MODULE_LOAD_SUCCESS;
}

AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Config test module");