68 lines
3.5 KiB
C#
68 lines
3.5 KiB
C#
|
// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
|
|||
|
|
|
|||
|
|
using System.Net.Http;
|
|||
|
|
using System.Web.Http.Controllers;
|
|||
|
|
using System.Web.Http.Dispatcher;
|
|||
|
|
using Moq;
|
|||
|
|
using Xunit;
|
|||
|
|
using Assert = Microsoft.TestCommon.AssertEx;
|
|||
|
|
|
|||
|
|
namespace System.Web.Http.Tracing.Tracers
|
|||
|
|
{
|
|||
|
|
public class HttpControllerSelectorTracerTest
|
|||
|
|
{
|
|||
|
|
private static readonly IHttpController _controller = new Mock<IHttpController>().Object;
|
|||
|
|
private static readonly HttpControllerContext _controllerContext = ContextUtil.CreateControllerContext(instance: _controller);
|
|||
|
|
private static readonly HttpRequestMessage _request = _controllerContext.Request;
|
|||
|
|
|
|||
|
|
[Fact]
|
|||
|
|
public void SelectController_Invokes_Inner_And_Traces()
|
|||
|
|
{
|
|||
|
|
// Arrange
|
|||
|
|
Mock<HttpControllerDescriptor> mockControllerDescriptor = new Mock<HttpControllerDescriptor>(_controllerContext.Configuration, "AnyController", _controller.GetType());
|
|||
|
|
Mock<IHttpControllerSelector> mockSelector = new Mock<IHttpControllerSelector>();
|
|||
|
|
mockSelector.Setup(b => b.SelectController(It.IsAny<HttpRequestMessage>())).Returns(mockControllerDescriptor.Object);
|
|||
|
|
TestTraceWriter traceWriter = new TestTraceWriter();
|
|||
|
|
HttpControllerSelectorTracer tracer = new HttpControllerSelectorTracer(mockSelector.Object, traceWriter);
|
|||
|
|
|
|||
|
|
TraceRecord[] expectedTraces = new TraceRecord[]
|
|||
|
|
{
|
|||
|
|
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info) { Kind = TraceKind.Begin, Operation = "SelectController" },
|
|||
|
|
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info) { Kind = TraceKind.End, Operation = "SelectController" }
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
// Act
|
|||
|
|
HttpControllerDescriptor controllerDescriptor = ((IHttpControllerSelector)tracer).SelectController(_request);
|
|||
|
|
|
|||
|
|
// Assert
|
|||
|
|
Assert.Equal<TraceRecord>(expectedTraces, traceWriter.Traces, new TraceRecordComparer());
|
|||
|
|
Assert.IsAssignableFrom<HttpControllerDescriptorTracer>(controllerDescriptor);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
[Fact]
|
|||
|
|
public void SelectController_Throws_And_Traces_When_Inner_Throws()
|
|||
|
|
{
|
|||
|
|
// Arrange
|
|||
|
|
Mock<IHttpControllerSelector> mockSelector = new Mock<IHttpControllerSelector>();
|
|||
|
|
InvalidOperationException exception = new InvalidOperationException("test");
|
|||
|
|
mockSelector.Setup(b => b.SelectController(It.IsAny<HttpRequestMessage>())).Throws(exception);
|
|||
|
|
TestTraceWriter traceWriter = new TestTraceWriter();
|
|||
|
|
HttpControllerSelectorTracer tracer = new HttpControllerSelectorTracer(mockSelector.Object, traceWriter);
|
|||
|
|
|
|||
|
|
TraceRecord[] expectedTraces = new TraceRecord[]
|
|||
|
|
{
|
|||
|
|
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info) { Kind = TraceKind.Begin, Operation = "SelectController" },
|
|||
|
|
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Error) { Kind = TraceKind.End, Operation = "SelectController" }
|
|||
|
|
};
|
|||
|
|
|
|||
|
|
// Act
|
|||
|
|
Exception thrown = Assert.Throws<InvalidOperationException>(() => ((IHttpControllerSelector)tracer).SelectController(_request));
|
|||
|
|
|
|||
|
|
// Assert
|
|||
|
|
Assert.Equal<TraceRecord>(expectedTraces, traceWriter.Traces, new TraceRecordComparer());
|
|||
|
|
Assert.Same(exception, thrown);
|
|||
|
|
Assert.Same(exception, traceWriter.Traces[1].Exception);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|