public void TestReceiveInvalidResponse(string response)
{
var innerChannel = new TestClientChannel();
var httpChannel = new HttpClientChannel(innerChannel, logger);
int i = 0;
httpChannel.ResponseReceived += delegate(object sender, DataEventArgs e)
{
++i;
Assert.IsNotType <HttpData>(e.Data);
};
Assert.Equal(0, i);
IDataStream stream = new ByteArray(ASCIIEncoding.ASCII.GetBytes(response));
innerChannel.Receive(stream);
innerChannel.Close();
Assert.Equal(1, i);
}
public void TestReceiveValidResponse()
{
var receivedList = new List <HttpData>();
var innerChannel = new TestClientChannel();
var httpChannel = new HttpClientChannel(innerChannel, logger);
httpChannel.ResponseReceived += delegate(object sender, DataEventArgs e) {
Assert.NotNull(e.Data);
Assert.IsType(typeof(HttpData), e.Data);
receivedList.Add(e.Data as HttpData);
};
// all at once with content length
var response = "HTTP/1.1 200 OK\r\n" +
"Header: value\r\n" +
"Header2: value2\r\n" +
"Content-Length: 10\r\n\r\n0123456789";
IDataStream stream = new ByteArray(ASCIIEncoding.ASCII.GetBytes(response));
innerChannel.Receive(stream);
Assert.Equal(1, receivedList.Count);
var data = receivedList[0];
Assert.Equal("1.1", data.Version);
Assert.Equal(200, data.Code);
Assert.Equal("OK", data.ReasonPhrase);
Assert.Equal("value2", data.Headers["Header2"]);
string payload = ASCIIEncoding.ASCII.GetString(data.BodyData.ReadBytes());
Assert.Equal("0123456789", payload);
// chunked and split into multiple packets
var responseParts = new string[]
{
"HTTP/1.1 200 OK\r\n",
"Header: value\r\nHeade",
"r2: value2\r\n",
"Transfer-Encoding: chunked\r\n\r\n",
"5\r\n01",
"234\r\n5\r\n567",
"89\r\n0\r\n\r\n"
};
int c = 0;
foreach (var r in responseParts)
{
c++;
stream = new ByteArray(ASCIIEncoding.ASCII.GetBytes(r));
innerChannel.Receive(stream);
if (c < responseParts.Length)
{
Assert.Equal(1, receivedList.Count);
}
}
Assert.Equal(2, receivedList.Count);
data = receivedList[1];
Assert.Equal("value2", data.Headers["Header2"]);
payload = ASCIIEncoding.ASCII.GetString(data.BodyData.ReadBytes());
Assert.Equal("5\r\n01234\r\n5\r\n56789\r\n0\r\n\r\n", payload);
// data delimited by closing the channel
response = "HTTP/1.1 200 OK\r\n" +
"Header: value\r\n" +
"Header2: value2\r\n" +
"\r\n0123456789";
stream = new ByteArray(ASCIIEncoding.ASCII.GetBytes(response));
innerChannel.Receive(stream);
Assert.Equal(2, receivedList.Count);
innerChannel.Close();
Assert.Equal(3, receivedList.Count);
data = receivedList[2];
Assert.Equal("1.1", data.Version);
Assert.Equal(200, data.Code);
Assert.Equal("OK", data.ReasonPhrase);
Assert.Equal("value2", data.Headers["Header2"]);
payload = ASCIIEncoding.ASCII.GetString(data.BodyData.ReadBytes());
Assert.Equal("0123456789", payload);
}