public void WhenAddingMultipleActionsToThePipelineWithUseThenAllActionsAreTriggered()
{
bool trigger1 = false, trigger2 = false, trigger3 = false;
var builder = new HttpConnectPipelineBuilder();
builder.Use((next) => ctx =>
{
trigger1 = true;
return(next.Invoke(ctx));
});
builder.Use((next) => ctx =>
{
trigger2 = true;
return(next.Invoke(ctx));
});
builder.Use((next) => ctx =>
{
trigger3 = true;
return(next.Invoke(ctx));
});
var pipeline = builder.Build();
var context = new HttpConnectContext();
pipeline.Invoke(context);
trigger1.Should().BeTrue();
trigger2.Should().BeTrue();
trigger3.Should().BeTrue();
}
public async Task SetsThenRequestOnTheResponse()
{
var middleware = new HttpClientMiddlewareTester(
new TestHandler(() => new HttpResponseMessage(HttpStatusCode.OK)));
var request = CreateRequest();
var context = new HttpConnectContext(request);
await middleware.Invoke(context);
context.Response.Request.Should().Be(request);
}
public void BuildReturnsCallableDelegate()
{
var builder = new HttpConnectPipelineBuilder();
var pipeline = builder.Build();
var context = new HttpConnectContext();
pipeline.Invoke(context);
context.Response.StatusCode.Should().Be(HttpStatusCode.NotFound);
}
public async Task Invoke(HttpConnectContext context)
{
context.RequestAborted.ThrowIfCancellationRequested();
using (HttpRequestMessage httpRequestMessage = BuildHttpRequestMessage(context.Request))
using (HttpResponseMessage httpResponseMessage = await _httpClient.SendAsync(httpRequestMessage, context.RequestAborted).ConfigureAwait(false))
{
context.Response = await BuildHttpConnectResponse(httpResponseMessage).ConfigureAwait(false);
context.Response.Request = context.Request;
}
}
public async Task SendsTheRequestThroughTheHttpClient()
{
bool invoked = false;
var handler = new TestHandler(() =>
{
invoked = true;
return(new HttpResponseMessage(HttpStatusCode.OK));
});
var middleware = new HttpClientMiddlewareTester(handler);
var request = CreateRequest();
var context = new HttpConnectContext(CreateRequest());
await middleware.Invoke(context);
invoked.Should().BeTrue();
}
public void WhenAddingActionToThePipelineWithUseThenActionIsTriggered()
{
bool triggered = false;
var builder = new HttpConnectPipelineBuilder();
builder.Use((next) => ctx =>
{
triggered = true;
return(next.Invoke(ctx));
});
var pipeline = builder.Build();
var context = new HttpConnectContext();
pipeline.Invoke(context);
triggered.Should().BeTrue();
}
public void WhenOneActionBlocksThePipelineWithAllActionsAreNotTriggered()
{
bool trigger1 = false, trigger2 = false;
var builder = new HttpConnectPipelineBuilder();
builder.Use((next) => ctx =>
{
trigger1 = true;
return(Task.CompletedTask);
});
builder.Use((next) => ctx =>
{
trigger2 = true;
return(next.Invoke(ctx));
});
var pipeline = builder.Build();
var context = new HttpConnectContext();
pipeline.Invoke(context);
trigger1.Should().BeTrue();
trigger2.Should().BeFalse();
}
