public void CreateController_Throws_And_Traces_When_Inner_Throws()
{
// Arrange
Mock <HttpControllerDescriptor> mockControllerDescriptor = CreateMockControllerDescriptor();
mockControllerDescriptor.Setup(b => b.CreateController(It.IsAny <HttpRequestMessage>())).Throws(_exception);
TestTraceWriter traceWriter = new TestTraceWriter();
HttpControllerDescriptorTracer tracer = GetHttpControllerDescriptorTracer(mockControllerDescriptor.Object, traceWriter);
TraceRecord[] expectedTraces = new TraceRecord[]
{
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info)
{
Kind = TraceKind.Begin, Operation = "CreateController"
},
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Error)
{
Kind = TraceKind.End, Operation = "CreateController"
}
};
// Act
Exception thrown = Assert.Throws <InvalidOperationException>(() => tracer.CreateController(_request));
// Assert
Assert.Equal <TraceRecord>(expectedTraces, traceWriter.Traces, new TraceRecordComparer());
Assert.Same(_exception, thrown);
Assert.Same(_exception, traceWriter.Traces[1].Exception);
}
public void CreateController_Invokes_Inner_And_Traces()
{
// Arrange
Mock <HttpControllerDescriptor> mockControllerDescriptor = CreateMockControllerDescriptor();
mockControllerDescriptor.Setup(b => b.CreateController(It.IsAny <HttpRequestMessage>())).Returns(_controller);
TestTraceWriter traceWriter = new TestTraceWriter();
HttpControllerDescriptorTracer tracer = GetHttpControllerDescriptorTracer(mockControllerDescriptor.Object, traceWriter);
TraceRecord[] expectedTraces = new TraceRecord[]
{
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info)
{
Kind = TraceKind.Begin, Operation = "CreateController"
},
new TraceRecord(_request, TraceCategories.ControllersCategory, TraceLevel.Info)
{
Kind = TraceKind.End, Operation = "CreateController"
}
};
// Act
IHttpController controller = tracer.CreateController(_request);
// Assert
Assert.Equal <TraceRecord>(expectedTraces, traceWriter.Traces, new TraceRecordComparer());
Assert.IsAssignableFrom <HttpControllerTracer>(controller);
}
public void Inner_Property_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = new Mock<HttpControllerDescriptor>().Object;
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(new HttpConfiguration(), "controller", typeof(ApiController), expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = productUnderTest.Inner;
// Assert
Assert.Same(expectedInner, actualInner);
}
public void Inner_Property_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = new Mock <HttpControllerDescriptor>().Object;
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(new HttpConfiguration(), "controller", typeof(ApiController), expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = productUnderTest.Inner;
// Assert
Assert.Same(expectedInner, actualInner);
}
public void Inner_Property_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = BuildHttpControllerDescriptor(_controller);
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = productUnderTest.Inner;
// Assert
Assert.Same(expectedInner, actualInner);
}
public void Properties_Calls_Inner()
{
// Arrange
ConcurrentDictionary <object, object> properties = new ConcurrentDictionary <object, object>();
Mock <HttpControllerDescriptor> mockControllerDescriptor = new Mock <HttpControllerDescriptor>();
mockControllerDescriptor.Setup(d => d.Properties).Returns(properties).Verifiable();
HttpControllerDescriptorTracer tracer = GetHttpControllerDescriptorTracer(mockControllerDescriptor.Object, new TestTraceWriter());
// Act and Assert
Assert.Same(properties, tracer.Properties);
mockControllerDescriptor.Verify();
}
public void Decorator_GetInner_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = BuildHttpControllerDescriptor(_controller);
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = Decorator.GetInner(productUnderTest as HttpControllerDescriptor);
// Assert
Assert.Same(expectedInner, actualInner);
}
public void Inner_Property_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = BuildHttpControllerDescriptor(_controller);
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = productUnderTest.Inner;
// Assert
Assert.Same(expectedInner, actualInner);
}
public void Decorator_GetInner_On_HttpControllerDescriptorTracer_Returns_HttpControllerDescriptor()
{
// Arrange
HttpControllerDescriptor expectedInner = BuildHttpControllerDescriptor(_controller);
HttpControllerDescriptorTracer productUnderTest = new HttpControllerDescriptorTracer(expectedInner, new TestTraceWriter());
// Act
HttpControllerDescriptor actualInner = Decorator.GetInner(productUnderTest as HttpControllerDescriptor);
// Assert
Assert.Same(expectedInner, actualInner);
}
