public void FileDoesNotExist()
{
fileSystem.Stub(x => x.DoesFileExist(FileName)).Return(false);
ICachingPolicy cachingPolicy = new NoCachingPolicy();
FileResult result = new FileResult(FileName, cachingPolicy);
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.NotFound, context.StatusCode);
}
public void ContentTypeCouldNotBeDetermined()
{
fileSystem.Stub(x => x.DoesFileExist(FileNameStrangeExtension)).Return(true);
byte[] fileBytes = new byte[100];
fileSystem.Stub(x => x.ReadFileAsBytes(FileNameStrangeExtension)).Return(fileBytes);
ICachingPolicy cachingPolicy = new NoCachingPolicy();
FileResult result = new FileResult(FileNameStrangeExtension, cachingPolicy);
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.OK, context.StatusCode);
Assert.IsNull(context.ResponseContentType);
}
public void WithCachingPolicyAndCacheVersionIsValid()
{
const string ETag = "\"1\"";
FileResult result = new FileResult(
FileNameStrangeExtension,
new CachingByETagPolicy(TimeSpan.FromDays(1), () => new Tuple <string, DateTime?>(ETag, timeService.CurrentTime)));
result.StatusCode = (int)HttpStatusCode.Accepted;
context.RequestHeaders[HttpConsts.HeaderIfNoneMatch] = ETag;
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.NotModified, context.StatusCode);
}
public void FileResultShouldSetContentLength()
{
const int DataLength = 100;
byte[] data = new byte[DataLength];
fileSystem.Stub(x => x.DoesFileExist(FileName)).Return(true);
fileSystem.Stub(x => x.ReadFileAsBytes(FileName)).Return(data);
FileResult result = new FileResult(FileName, new NoCachingPolicy());
result.Apply(context);
Assert.AreEqual(DataLength, context.ResponseContentLength);
}
public void ReturnFile()
{
fileSystem.Stub(x => x.DoesFileExist(FileName)).Return(true);
byte[] fileBytes = new byte[100];
fileSystem.Stub(x => x.ReadFileAsBytes(FileName)).Return(fileBytes);
ICachingPolicy cachingPolicy = new NoCachingPolicy();
FileResult result = new FileResult(FileName, cachingPolicy);
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.OK, context.StatusCode);
Assert.AreEqual(HttpConsts.ContentTypeImagePng, context.ResponseContentType);
Assert.AreEqual(null, context.ResponseHeaders[HttpConsts.HeaderTransferEncoding]);
}
public void FileShouldBeCompressedIfRequested(string acceptEncodingValue)
{
context.RequestHeaders.Add(HttpConsts.HeaderAcceptEncoding, acceptEncodingValue);
fileSystem.Stub(x => x.DoesFileExist(FileName)).Return(true);
byte[] fileBytes = new byte[100];
fileSystem.Stub(x => x.ReadFileAsBytes(FileName)).Return(fileBytes);
ICachingPolicy cachingPolicy = new NoCachingPolicy();
FileResult result = new FileResult(FileName, cachingPolicy);
result.AllowGzipCompression = true;
result.Apply(context);
Assert.AreEqual((int)HttpStatusCode.OK, context.StatusCode);
Assert.AreEqual("gzip", context.ResponseHeaders[HttpConsts.HeaderContentEncoding]);
Assert.AreEqual(HttpConsts.ContentTypeImagePng, context.ResponseContentType);
}
