/** * Test for getFilter() method */ public function testGetFilter() { $_POST[Mage_Webapi_Controller_Request::QUERY_PARAM_FILTER] = 'filter_exists'; $this->_request->setParam(Mage_Webapi_Controller_Request::QUERY_PARAM_FILTER, 'filter_exists'); $this->assertNull($this->_request->getFilter()); $_GET[Mage_Webapi_Controller_Request::QUERY_PARAM_FILTER] = 'filter_exists'; $this->assertEquals('filter_exists', $this->_request->getFilter()); }