public void Hash_IsSHA1OfTheTransformedAssetContent()
{
var transformer = new Mock <IAssetTransformer>();
transformer
.Setup(t => t.Transform(It.IsAny <Func <Stream> >(), asset))
.Returns(() => new MemoryStream(new byte[] { 1, 2, 3 }));
asset.AddAssetTransformer(transformer.Object);
using (var sha1 = SHA1.Create())
{
var expected = sha1.ComputeHash(new byte[] { 1, 2, 3 });
asset.Hash.ShouldEqual(expected);
}
}
public void WhenAddAssetTransformer_ThenOpenStreamReturnsTransformedStream()
{
Stream transformedStream = null;
var transformer = new Mock <IAssetTransformer>();
transformer.Setup(t => t.Transform(It.IsAny <Func <Stream> >(), asset))
.Returns(() => () => transformedStream = new MemoryStream());
asset.AddAssetTransformer(transformer.Object);
using (var stream = asset.OpenStream())
{
stream.ShouldBeSameAs(transformedStream);
}
}