public function url_statTest()
{
$path = 'mockScheme1://foo/bar';
$flags = STREAM_URL_STAT_LINK;
$this->streamWrapperAdapter->expects($this->once())->method('createStreamWrapper')->with($path);
$this->mockStreamWrapper->expects($this->once())->method('pathStat')->with($path, $flags)->will($this->returnValue(true));
$this->assertTrue($this->streamWrapperAdapter->url_stat($path, $flags));
}