#include <stdlib.h>
#include <check.h>
#include <limits.h>
#include "check_check.h"
#include "../src/calibrate.h"
#include "../src/file_t.h"

START_TEST(test_replace_text)
{
  exception_t *e;
  file_t *f;
  char except_msg[CHAR_MAX];
  e = exception_init();
  f = file_init("samples/1.txt", FILEPATH_RELATIVE, e);
  ck_assert_msg(exception_null(e), exception_str(e, except_msg));
  replace_text(f->name, "ABC", "123", "ASCII", e);
  ck_assert_msg(exception_null(e), exception_str(e, except_msg));
  replace_text(f->name, "123", "ABC", "ASCII", e);
  ck_assert_msg(exception_null(e), exception_str(e, except_msg));
  file_close(f);
  exception_free(e);
}

START_TEST(test_parse_group)
{
  exception_t *e;
  char except_msg[CHAR_MAX];
  e = exception_init();

  xmlDoc *doc = xmlReadFile("samples/1.xml", NULL, 0);
  xmlNode *cur_node = xmlDocGetRootElement (doc);

  while (cur_node != NULL)
    {
      if (cur_node->type == XML_ELEMENT_NODE && xmlStrEqual(cur_node->name, (const xmlChar*) "group"))
	  {
	    parse_group(cur_node, e);
	    ck_assert_msg(exception_null(e), exception_str(e, except_msg));
	  }
      cur_node = cur_node->next;
    }
  
  ck_assert_msg(exception_null(e), exception_str(e, except_msg));
  exception_free(e);
}

START_TEST(test_verify)
{
  exception_t *e;
  char except_msg[CHAR_MAX];
  e = exception_init();
  verify(e);
  ck_assert_msg(exception_null(e), exception_str(e, except_msg));
  exception_free(e);
}

Suite*
calibrate_suite(void)
{
  Suite *s;
  TCase *tc_core;

  s = suite_create ("calibrate");
  tc_core = tcase_create ("core");

  tcase_add_test(tc_core, test_replace_text);
  tcase_add_test(tc_core, test_parse_group);
  tcase_add_test(tc_core, test_verify);
  suite_add_tcase(s, tc_core);

  return s;
}