/** * {@inheritDoc} */ public function removeParameter($name) { return $this->parameters->remove($name); }
public function testCountItems() { $lockbox = new LockBox(); $lockbox->set('item1', 'value1'); $lockbox->set('item2', 'value2'); $lockbox->set('item3', 'value3'); $lockbox->set('item4', 'value4'); $this->assertEquals(4, $lockbox->count()); $lockbox->remove('item4'); $this->assertEquals(3, $lockbox->count()); }