public void CompileLessReturnsTheSamePipeline()
{
var pipeline = new StylesheetPipeline();
var returnedPipeline = pipeline.CompileLess();
returnedPipeline.ShouldBeSameAs(pipeline);
}
public void CssReferencesAreParsed()
{
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
asset1.Verify(a => a.AddReference("asset2.css", 1));
}
public void AssetsAreConcatenated()
{
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
bundle.Assets.Count.ShouldEqual(1);
}
public void AssetsAreSortedByDependency()
{
settings.IsDebuggingEnabled = true;
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
bundle.Assets.SequenceEqual(new[] { asset2.Object, asset1.Object }).ShouldBeTrue();
}
public StylesheetPipelineWithSassCompilation()
{
asset = new Mock <IAsset>();
asset.SetupGet(a => a.SourceFile.FullPath).Returns("asset.scss");
asset.Setup(a => a.OpenStream()).Returns(() => "// @reference 'other.scss';".AsStream());
bundle.Assets.Add(asset.Object);
pipeline = new StylesheetPipeline().CompileSass();
}
public StylesheetPipelineWhereLessCompilerTrue()
{
asset = new Mock <IAsset>();
asset.SetupGet(a => a.SourceFile.FullPath).Returns("asset.less");
asset.Setup(a => a.OpenStream()).Returns(() => "// @reference 'other.less';".AsStream());
bundle.Assets.Add(asset.Object);
pipeline = new StylesheetPipeline();
pipeline.CompileLess = true;
}
public void WhenProcessBundle_ThenHashIsAssigned()
{
var pipeline = new StylesheetPipeline();
var bundle = new StylesheetBundle("~");
pipeline.Process(bundle, new CassetteSettings(""));
bundle.Hash.ShouldNotBeNull();
}
public void WhenProcessBundle_ThenHashIsAssigned()
{
var bundle = new StylesheetBundle("~");
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
bundle.Hash.ShouldNotBeNull();
}
public void GivenDebugMode_ThenCssUrlsAreExpanded()
{
settings.IsDebuggingEnabled = false;
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
asset2.Verify(a => a.AddAssetTransformer(It.Is <IAssetTransformer>(
transformer => transformer is ExpandCssUrlsAssetTransformer)
));
}
public void CreateBundleAssignsSettingsDefaultProcessor()
{
var processor = new StylesheetPipeline();
settings.SetDefaultBundleProcessor(processor);
var bundle = factory.CreateBundle("~", Enumerable.Empty <IFile>(), new BundleDescriptor {
AssetFilenames = { "*" }
});
bundle.Processor.ShouldBeSameAs(processor);
}
public void AssetsAreMinified()
{
var pipeline = new StylesheetPipeline();
pipeline.Process(bundle, settings);
using (var reader = new StreamReader(bundle.Assets[0].OpenStream()))
{
reader.ReadToEnd().ShouldEqual("p{color:#fff}");
}
}
public StylesheetBundleExtensions_Tests()
{
var container = new TinyIoCContainer();
var settings = new CassetteSettings();
container.Register(Mock.Of <IStylesheetMinifier>());
container.Register(Mock.Of <IUrlGenerator>());
container.Register(settings);
pipeline = new StylesheetPipeline(container, settings);
bundle = new StylesheetBundle("~")
{
Pipeline = pipeline
};
}
public void GivenConvertImageUrlsToDataUrisIsFalse_WhenProcessBundle_ThenLessAssetHasNoDataUriTransformAdded()
{
var asset = new Mock <IAsset>();
asset.SetupGet(a => a.Path).Returns("~/file.less");
asset.Setup(a => a.OpenStream()).Returns(Stream.Null);
var bundle = new StylesheetBundle("~");
bundle.Assets.Add(asset.Object);
var pipeline = new StylesheetPipeline(container, settings);
pipeline.Process(bundle);
asset.Verify(a => a.AddAssetTransformer(It.Is <IAssetTransformer>(t => t is CssImageToDataUriTransformer)), Times.Never());
}
public void GivenCompileSassIsFalse_WhenProcessBundle_ThenSassAssetHasNoCompileAssetTransformAdded()
{
var asset = new Mock <IAsset>();
asset.SetupGet(a => a.SourceFile.FullPath).Returns("~/file.sass");
asset.Setup(a => a.OpenStream()).Returns(Stream.Null);
var bundle = new StylesheetBundle("~");
bundle.Assets.Add(asset.Object);
var pipeline = new StylesheetPipeline();
pipeline.Process(bundle, new CassetteSettings(""));
asset.Verify(a => a.AddAssetTransformer(It.Is <IAssetTransformer>(t => t is CompileAsset)), Times.Never());
}
public SassBundlePipelineModifier_Tests()
{
var minifier = Mock.Of <IStylesheetMinifier>();
var urlGenerator = Mock.Of <IUrlGenerator>();
var compiler = new Mock <ISassCompiler>();
var settings = new CassetteSettings();
var modifier = new SassBundlePipelineModifier();
var container = new TinyIoCContainer();
container.Register(compiler.Object);
container.Register(minifier);
container.Register(urlGenerator);
container.Register(settings);
originalPipeline = new StylesheetPipeline(container, settings);
modifiedPipeline = modifier.Modify(originalPipeline);
}
public void GivenConvertImageUrlsToDataUrisIsTrue_WhenProcessBundle_ThenLessAssetHasDataUriTransformAdded()
{
var asset = new Mock <IAsset>();
asset.SetupGet(a => a.SourceFile.FullPath).Returns("~/file.less");
asset.Setup(a => a.OpenStream()).Returns(Stream.Null);
var bundle = new StylesheetBundle("~");
bundle.Assets.Add(asset.Object);
var pipeline = new StylesheetPipeline {
ConvertImageUrlsToDataUris = true
};
pipeline.Process(bundle, new CassetteSettings(""));
asset.Verify(a => a.AddAssetTransformer(It.Is <IAssetTransformer>(t => t is CssImageToDataUriTransformer)));
}
public void CanProvideMinifier()
{
var bundle = new StylesheetBundle("~");
var asset = new Mock <IAsset>();
asset.SetupGet(a => a.Path).Returns("~/asset.css");
asset.Setup(a => a.OpenStream()).Returns(Stream.Null);
bundle.Assets.Add(asset.Object);
// Remove the ConcatenateAssets step, so the transformer is added to our mock asset instead of the concatenated asset object.
var pipeline = new StylesheetPipeline(container, settings);
pipeline.RemoveAt(pipeline.Count - 2);
pipeline.Process(bundle);
asset.Verify(a => a.AddAssetTransformer(It.Is <IAssetTransformer>(t => t == minifier.Object)));
}
public static StylesheetPipeline EmbedImages(this StylesheetPipeline pipeline)
{
return(pipeline.EmbedImages(url => true));
}
public static StylesheetPipeline EmbedFonts(this StylesheetPipeline pipeline, Func <string, bool> shouldEmbedUrl)
{
pipeline.InsertBefore <ExpandCssUrls>(new ConvertFontUrlsToDataUris(shouldEmbedUrl));
return(pipeline);
}
public static StylesheetPipeline EmbedFonts(this StylesheetPipeline pipeline)
{
pipeline.InsertBefore <ExpandCssUrls>(new ConvertFontUrlsToDataUris());
return(pipeline);
}
public StylesheetBundle(string applicationRelativePath)
: base(applicationRelativePath)
{
ContentType = "text/css";
Processor = new StylesheetPipeline();
}