public string InjectSprite(string originalCss, BackgroundImageClass image, Sprite sprite)
{
return originalCss.Replace(image.OriginalClassString, image.Render(sprite));
}
public void WillSetImageAbsoluteUrlFromBackgroundImageStyleAndReplaceRelativeUrl()
{
var css =
@"
.LocalNavigation .TabOn,.LocalNavigation .TabOn:hover {
background-image: url(""subnav_on_technet.png"");
}";
var expectedCss =
@"
.localnavigation .tabon,.localnavigation .tabon:hover {
background-image: url(""newUrl"");
;background-position: -0px 0;}";
var testable = new BackgroundImageClass(css, "http://server/content/style.css");
var result = testable.Render(new Sprite(0, 1) { Url = "newUrl" });
Assert.Equal(expectedCss, result);
}