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Remove Ocelot specific Middleware to make Ocelot more compatible with kestrel middleware and get ready for YARP

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This commit is contained in:
Tom Pallister
2020-05-23 15:48:51 +01:00
committed by GitHub
parent 99a15d8668
commit fe3e8bd23a
214 changed files with 9574 additions and 9919 deletions
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154
test/Ocelot.UnitTests/Responder/ResponderMiddlewareTests.cs
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@ -1,78 +1,80 @@
using Ocelot.Middleware;
namespace Ocelot.UnitTests.Responder
{
using Microsoft.AspNetCore.Http;
using Moq;
using Ocelot.DownstreamRouteFinder.Finder;
using Ocelot.Errors;
using Ocelot.Logging;
using Ocelot.Responder;
using Ocelot.Responder.Middleware;
using System.Net.Http;
using System.Threading.Tasks;
using TestStack.BDDfy;
using Xunit;
public class ResponderMiddlewareTests
{
private readonly Mock<IHttpResponder> _responder;
private readonly Mock<IErrorsToHttpStatusCodeMapper> _codeMapper;
private Mock<IOcelotLoggerFactory> _loggerFactory;
private Mock<IOcelotLogger> _logger;
private readonly ResponderMiddleware _middleware;
private readonly DownstreamContext _downstreamContext;
private OcelotRequestDelegate _next;
public ResponderMiddlewareTests()
{
_responder = new Mock<IHttpResponder>();
_codeMapper = new Mock<IErrorsToHttpStatusCodeMapper>();
_downstreamContext = new DownstreamContext(new DefaultHttpContext());
_loggerFactory = new Mock<IOcelotLoggerFactory>();
_logger = new Mock<IOcelotLogger>();
_loggerFactory.Setup(x => x.CreateLogger<ResponderMiddleware>()).Returns(_logger.Object);
_next = context => Task.CompletedTask;
_middleware = new ResponderMiddleware(_next, _responder.Object, _loggerFactory.Object, _codeMapper.Object);
}
[Fact]
public void should_not_return_any_errors()
{
this.Given(x => x.GivenTheHttpResponseMessageIs(new DownstreamResponse(new HttpResponseMessage())))
.When(x => x.WhenICallTheMiddleware())
.Then(x => x.ThenThereAreNoErrors())
.BDDfy();
}
[Fact]
public void should_return_any_errors()
{
this.Given(x => x.GivenTheHttpResponseMessageIs(new DownstreamResponse(new HttpResponseMessage())))
.And(x => x.GivenThereArePipelineErrors(new UnableToFindDownstreamRouteError("/path", "GET")))
.When(x => x.WhenICallTheMiddleware())
.Then(x => x.ThenThereAreNoErrors())
.BDDfy();
}
private void WhenICallTheMiddleware()
{
_middleware.Invoke(_downstreamContext).GetAwaiter().GetResult();
}
private void GivenTheHttpResponseMessageIs(DownstreamResponse response)
{
_downstreamContext.DownstreamResponse = response;
}
private void ThenThereAreNoErrors()
{
//todo a better assert?
}
private void GivenThereArePipelineErrors(Error error)
{
_downstreamContext.Errors.Add(error);
using Ocelot.Middleware;
namespace Ocelot.UnitTests.Responder
{
using Microsoft.AspNetCore.Http;
using Moq;
using Ocelot.DownstreamRouteFinder.Finder;
using Ocelot.Errors;
using Ocelot.Logging;
using Ocelot.Responder;
using Ocelot.Responder.Middleware;
using System.Net.Http;
using System.Threading.Tasks;
using Ocelot.Infrastructure.RequestData;
using TestStack.BDDfy;
using Xunit;
using Ocelot.DownstreamRouteFinder.Middleware;
public class ResponderMiddlewareTests
{
private readonly Mock<IHttpResponder> _responder;
private readonly Mock<IErrorsToHttpStatusCodeMapper> _codeMapper;
private Mock<IOcelotLoggerFactory> _loggerFactory;
private Mock<IOcelotLogger> _logger;
private readonly ResponderMiddleware _middleware;
private RequestDelegate _next;
private HttpContext _httpContext;
public ResponderMiddlewareTests()
{
_httpContext = new DefaultHttpContext();
_responder = new Mock<IHttpResponder>();
_codeMapper = new Mock<IErrorsToHttpStatusCodeMapper>();
_loggerFactory = new Mock<IOcelotLoggerFactory>();
_logger = new Mock<IOcelotLogger>();
_loggerFactory.Setup(x => x.CreateLogger<ResponderMiddleware>()).Returns(_logger.Object);
_next = context => Task.CompletedTask;
_middleware = new ResponderMiddleware(_next, _responder.Object, _loggerFactory.Object, _codeMapper.Object);
}
}
[Fact]
public void should_not_return_any_errors()
{
this.Given(x => x.GivenTheHttpResponseMessageIs(new DownstreamResponse(new HttpResponseMessage())))
.When(x => x.WhenICallTheMiddleware())
.Then(x => x.ThenThereAreNoErrors())
.BDDfy();
}
[Fact]
public void should_return_any_errors()
{
this.Given(x => x.GivenTheHttpResponseMessageIs(new DownstreamResponse(new HttpResponseMessage())))
.And(x => x.GivenThereArePipelineErrors(new UnableToFindDownstreamRouteError("/path", "GET")))
.When(x => x.WhenICallTheMiddleware())
.Then(x => x.ThenThereAreNoErrors())
.BDDfy();
}
private void WhenICallTheMiddleware()
{
_middleware.Invoke(_httpContext).GetAwaiter().GetResult();
}
private void GivenTheHttpResponseMessageIs(DownstreamResponse response)
{
_httpContext.Items.UpsertDownstreamResponse(response);
}
private void ThenThereAreNoErrors()
{
//todo a better assert?
}
private void GivenThereArePipelineErrors(Error error)
{
_httpContext.Items.SetError(error);
}
}
}