public function testParametersPersistNameAndValues()
{
$parameters = new Parameters(array('foo' => 'bar'));
$this->assertEquals('bar', $parameters['foo']);
$this->assertEquals('bar', $parameters->foo);
$parameters->offsetSet('baz', 5);
$this->assertEquals(5, $parameters->baz);
$parameters->fromArray(array('bar' => 'foo'));
$this->assertEquals('foo', $parameters->bar);
$parameters->fromString('bar=foo&five=5');
$this->assertEquals('foo', $parameters->bar);
$this->assertEquals('5', $parameters->five);
$this->assertEquals(array('bar' => 'foo', 'five' => '5'), $parameters->toArray());
$this->assertEquals('bar=foo&five=5', $parameters->toString());
$parameters->fromArray(array());
$parameters->set('foof', 'barf');
$this->assertEquals('barf', $parameters->get('foof'));
$this->assertEquals('barf', $parameters->foof);
}