public function testGetFileUntranslated_checkCache()
 {
     $expectedResult = array("Kalture Video" => array('source' => "Kalture Video", 'tran' => null), "Communication error" => array('source' => "Communication error", 'tran' => null), "Invalid response provided by the Kaltura server. Please retry" => array('source' => "Invalid response provided by the Kaltura server. Please retry", 'tran' => null), "Delete comments" => array('source' => "Delete comments", 'tran' => null), "Approved Status" => array('source' => "Approved Status", 'tran' => null), "Queued" => array('source' => "Queued", 'tran' => null), "The file is already locked by %s" => array('source' => "The file is already locked by %s", 'tran' => null), "WARNING: The file is used in" => array('source' => "WARNING: The file is used in", 'tran' => null), "You do not have permission to edit this file" => array('source' => "You do not have permission to edit this file", 'tran' => null), "Not modified since" => array('source' => "Not modified since", 'tran' => null), 'Test special "characters" escaping' => array('source' => 'Test special "characters" escaping', 'tran' => null));
     $this->assertEquals($expectedResult, $this->obj->getFileUntranslated());
     // change file to check if the cache is ignored when the file changes
     copy(dirname(__FILE__) . '/fixtures/language_untranslated.php', $this->langDir . '/language.php');
     $expectedResult = array("Kalture Video" => array('source' => "Kalture Video", 'tran' => null), "Invalid response provided by the Kaltura server. Please retry" => array('source' => "Invalid response provided by the Kaltura server. Please retry", 'tran' => null), "Delete comments" => array('source' => "Delete comments", 'tran' => null), "Queued" => array('source' => "Queued", 'tran' => null), "The file is already locked by %s" => array('source' => "The file is already locked by %s", 'tran' => null), "WARNING: The file is used in" => array('source' => "WARNING: The file is used in", 'tran' => null), "You do not have permission to edit this file" => array('source' => "You do not have permission to edit this file", 'tran' => null));
     $this->assertEquals($expectedResult, $this->obj->getFileUntranslated());
 }