public void TestBaseTransformationChain()
{
// should support base transformation
Transformation transformation = new Transformation().X(100).Y(100).Crop("fill").Chain().Crop("crop").Width(100);
string uri = m_api.UrlImgUp.Transform(transformation).BuildUrl("test");
Assert.AreEqual("100", transformation.HtmlWidth);
Assert.AreEqual(m_defaultImgUpPath + "c_fill,x_100,y_100/c_crop,w_100/test", uri);
}