public function testIsTranslated() { $adapter = new Zend_Translate_Adapter_Tbx(dirname(__FILE__) . '/_files/translation_en.tbx', 'en'); $this->assertTrue( $adapter->isTranslated('Message 1' )); $this->assertFalse($adapter->isTranslated('Message 6' )); $this->assertTrue( $adapter->isTranslated('Message 1', true )); $this->assertTrue( $adapter->isTranslated('Message 1', true, 'en')); $this->assertFalse($adapter->isTranslated('Message 1', false, 'es')); }