/* Copyright  (C) 2010-2020 The RetroArch team
 *
 * ---------------------------------------------------------------------------------------
 * The following license statement only applies to this file (config_file_test.c).
 * ---------------------------------------------------------------------------------------
 *
 * Permission is hereby granted, free of charge,
 * to any person obtaining a copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <errno.h>

#include <file/config_file.h>

static void test_config_file_parse_contains(
      const char * cfgtext,
      const char *key, const char *val)
{
   config_file_t *cfg = config_file_new_from_string(cfgtext, NULL);
   char          *out = NULL;
   bool            ok = false;

   if (!cfg)
      abort();

   ok = config_get_string(cfg, key, &out);
   if (ok != (bool)val)
      abort();
   if (!val)
      return;

   if (!out)
      out = strdup("");
   if (strcmp(out, val) != 0)
   {
      printf("[FAILED] Key [%s] Doesn't contain val [%s]\n", key, val);
      abort();
   }
   printf("[SUCCESS] Key [%s] contains val [%s]\n", key, val);
   free(out);
}

int main(void)
{
   test_config_file_parse_contains("foo = \"bar\"\n",   "foo", "bar");
   test_config_file_parse_contains("foo = \"bar\"",     "foo", "bar");
   test_config_file_parse_contains("foo = \"bar\"\r\n", "foo", "bar");
   test_config_file_parse_contains("foo = \"bar\"",     "foo", "bar");

#if 0
   /* turns out it treats empty as nonexistent -
    * should probably be fixed */
   test_config_file_parse_contains("foo = \"\"\n",   "foo", "");
   test_config_file_parse_contains("foo = \"\"",     "foo", "");
   test_config_file_parse_contains("foo = \"\"\r\n", "foo", "");
   test_config_file_parse_contains("foo = \"\"",     "foo", "");
#endif

   test_config_file_parse_contains("foo = \"\"\n",   "bar", NULL);
   test_config_file_parse_contains("foo = \"\"",     "bar", NULL);
   test_config_file_parse_contains("foo = \"\"\r\n", "bar", NULL);
   test_config_file_parse_contains("foo = \"\"",     "bar", NULL);
}
