$this->assertEqual($urls_in_database,$urls_expected_count,format_string('Found @urls_in_database URLs in database matches expected result of @urls_expected_count.',['@urls_in_database'=>$urls_in_database,'@urls_expected_count'=>$urls_expected_count]));
$this->assertEquals($urls_in_database,$urls_expected_count,format_string('Found @urls_in_database URLs in database matches expected result of @urls_expected_count.',['@urls_in_database'=>$urls_in_database,'@urls_expected_count'=>$urls_expected_count]));
$this->assertEqual($urls_in_database,$urls_expected_count,format_string('Found @urls_in_database URLs in database matches expected result of @urls_expected_count.',['@urls_in_database'=>$urls_in_database,'@urls_expected_count'=>$urls_expected_count]));
$this->assertEquals($urls_in_database,$urls_expected_count,format_string('Found @urls_in_database URLs in database matches expected result of @urls_expected_count.',['@urls_in_database'=>$urls_in_database,'@urls_expected_count'=>$urls_expected_count]));
// Verify if link check has been enabled for normal URLs.