void InitDirectories()
{
var cassetteSettings = container.Resolve <CassetteSettings>();
sourceDirectory.Add("~/image-b.png", BluePng());
sourceDirectory.Add("~/image-a.png", RedPng());
sourceDirectory.Add("~/asset.css", "");
cassetteSettings.CacheDirectory = new FileSystemDirectory(cache);
}
public void GivenCssWithRelativeUrl_WhenTransformed_ThenUrlIsExpanded()
{
fileSystem.Add("~/styles/test.png");
var css = "p { background-image: url(test.png); }";
var getResult = transformer.Transform(css.AsStream, asset.Object);
var output = getResult().ReadToEnd();
output.ShouldEqual("p { background-image: url(EXPANDED); }");
urlGenerator.Verify(g => g.CreateRawFileUrl("~/styles/test.png", It.IsAny <string>()));
}
public void TransformInsertsImageUrlWithDataUriAfterTheExistingImage()
{
fileSystem.Add("~/test.png", new byte[] { 1, 2, 3 });
var css = "p { background-image: url(test.png); }";
var getResult = transformer.Transform(css.AsStream, asset.Object);
var expectedBase64 = Base64Encode(new byte[] { 1, 2, 3 });
getResult().ReadToEnd().ShouldEqual(
"p { background-image: url(test.png);background-image: url(data:image/png;base64," + expectedBase64 + "); }"
);
}
public void WhenSettingsDoNotAllowRawFileRequest_ThenThrowException()
{
fileSystem.Add("~/web.config");
fileAccessAuthorization.Setup(a => a.CanAccess("~/web.config")).Returns(false);
var exception = Assert.Throws <Exception>(() => Bundles.FileUrl("~/web.config"));
exception.Message.ShouldStartWith("The file ~/web.config cannot be requested.");
}
public void WritesCacheFileToOutputStream()
{
cacheDirectory.Add("~/file.png", new byte[] { 1, 2, 3 });
handler.ProcessRequest("~/file.png");
outputStream.ToArray().ShouldEqual(new byte[] { 1, 2, 3 });
}