/** * {@inheritDoc} * * @api */ public function getAttributeNames() { if (null == $this->credentials) { return array(); } return $this->credentials->getAttributeNames(); }
/** * @depends testConstructor */ public function testGetAttributeNames(SimpleCredentials $credentials) { $credentials->setAttribute('other', 'test'); $this->assertEquals(array('other'), $credentials->getAttributeNames()); }