public function testCanGetUrlToLanguage()
{
$request = $this->mockRequest();
$request->shouldReceive('getScheme')->andReturn('http');
$request->shouldReceive('root')->andReturn('http://localhost');
$request->shouldReceive('getPathInfo')->andReturn('/admin/users');
$this->mockUrl($request);
$this->assertEquals('http://localhost/en', $this->url->language('en'));
}