@covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::remove
public function testRemove() {
$bag = new ParameterBag(array(
'foo' => 'foo',
'bar' => 'bar',
));
$bag
->remove('foo');
$this
->assertEquals(array(
'bar' => 'bar',
), $bag
->all(), '->remove() removes a parameter');
$bag
->remove('BAR');
$this
->assertEquals(array(), $bag
->all(), '->remove() converts key to lowercase before removing');
}