public function testDecodeOnce() {
$coll = new RouteCollection();
$coll
->add('foo', new Route('/foo/{foo}'));
$matcher = new UrlMatcher($coll, new RequestContext());
$this
->assertEquals(array(
'foo' => 'bar%23',
'_route' => 'foo',
), $matcher
->match('/foo/bar%2523'));
}