/// <summary>
/// Generate chunked data for testing.
/// </summary>
public static void Generate(
int[] chunkLengths,
Dictionary <string, string> trailers,
out List <MemoryStream> chunks,
out byte[] httpMessageBodyBlob)
{
// Generate chunks
chunks = new List <MemoryStream>();
for (var i = 0; i < chunkLengths.Length; i++)
{
chunks.Add(MockData.MockNetworkStream(chunkLengths[i], seed: i));
}
// Write body
var httpMessageBodyStream = new MemoryStream();
foreach (var chunk in chunks)
{
httpMessageBodyStream.Write(chunk.Length.ToString("X", CultureInfo.InvariantCulture));
httpMessageBodyStream.Write(";some extra attributes = 1133");
httpMessageBodyStream.Write(NewLine);
httpMessageBodyStream.Write(chunk.ToArray());
httpMessageBodyStream.Write(NewLine);
}
// Always end with a empty chunk
httpMessageBodyStream.Write($"0{NewLine}");
// Write trailer
foreach (var kv in trailers)
{
httpMessageBodyStream.Write($"{kv.Key}: {kv.Value}");
httpMessageBodyStream.Write(NewLine);
}
// End the chunk request body with an empty line
httpMessageBodyStream.Write(NewLine);
httpMessageBodyBlob = httpMessageBodyStream.ToArray();
}
static void MockUp(
int testDataSize,
out HttpSettings httpSettings,
out MemoryStream senderData,
out Mock <IHttpResponse> mockHttpResponse,
out MemoryStream receiverData,
out HttpResponseHeader responseHeader)
{
httpSettings = HttpSettings.Default;
httpSettings.MaxBodySizeInMemory = 4 * 1024;
senderData = MockData.MemoryStream(testDataSize);
var responseHeaderTmp = new HttpResponseHeader();
responseHeader = responseHeaderTmp;
mockHttpResponse = new Mock <IHttpResponse>(MockBehavior.Strict);
var isHeaderSent = false;
var t = mockHttpResponse.Object;
mockHttpResponse
.Setup(inst => inst.Header)
.Returns(responseHeader);
mockHttpResponse
.Setup(inst => inst.IsHeaderSent)
.Returns(() => isHeaderSent);
mockHttpResponse
.Setup(inst => inst.SendHeaderAsync())
.Returns(delegate
{
if (isHeaderSent)
{
throw new InvalidDataException();
}
isHeaderSent = true;
responseHeaderTmp.IsWritable = false;
return(Task.FromResult(true));
});
receiverData = new MemoryStream();
}
