public function testGetFlatParameterIntegerIndex() { $data2 = array('a' => '11', 'b' => '22', 3 => '33', '44'); $p = new AgaviParameterHolder($data2); $this->assertEquals(array('a', 'b', 3, 4), $p->getFlatParameterNames()); $p->clearParameters(); $this->assertEquals(array(), $p->getParameters()); }