public async Task BackchannelHttpHandler_NextRequest_HasDepthOf2()
{
using (var server = new RequestIdTestServer())
{
var serverHandler = server.CreateHandler();
var backchannelHandler = server.ServiceProvider
.GetRequestChainBackchannelHttpHandler(serverHandler);
server.SetBackchannelHttpHandler(backchannelHandler);
using (var client = server.CreateClient())
{
var response = await client.GetAsync("backchannel-depth");
response.EnsureSuccessStatusCode();
response.StatusCode.Should()
.Be(HttpStatusCode.OK, "the endpoint returns ok when the request id matches");
var backchannelDepthStr = await response.Content.ReadAsStringAsync();
int backchannelDepth;
int.TryParse(backchannelDepthStr, out backchannelDepth).Should()
.BeTrue("the response content should be the depth");
backchannelDepth.Should()
.Be(1, "the backchannel is the second step in the process (the first is 0)");
}
}
}
public async Task BackchannelHttpHandler_NextRequest_SameId()
{
using (var server = new RequestIdTestServer())
{
var serverHandler = server.CreateHandler();
var backchannelHandler = server.ServiceProvider
.GetRequestChainBackchannelHttpHandler(serverHandler);
server.SetBackchannelHttpHandler(backchannelHandler);
using (var client = server.CreateClient())
{
var result = await client.GetAsync("backchannel-id");
result.EnsureSuccessStatusCode();
result.StatusCode.Should()
.Be(HttpStatusCode.OK, "the endpoint returns ok when the request id matches");
}
}
}
