public void GetCorsPolicyProvider_CallsInner()
{
bool innerIsCalled = false;
Mock <ITraceWriter> traceWriterMock = new Mock <ITraceWriter>();
Mock <ICorsPolicyProviderFactory> policyProviderFactoryMock =
new Mock <ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny <HttpRequestMessage>()))
.Returns(
() =>
{
innerIsCalled = true;
return(new Mock <ICorsPolicyProvider>().Object);
}
);
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(
policyProviderFactoryMock.Object,
traceWriterMock.Object
);
tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.True(innerIsCalled);
}
public void GetCorsPolicyProvider_EmitTraces()
{
TraceRecord beginTrace = null;
TraceRecord endTrace = null;
Mock <ITraceWriter> traceWriterMock = new Mock <ITraceWriter>();
traceWriterMock
.Setup(t => t.Trace(It.IsAny <HttpRequestMessage>(), It.IsAny <string>(), It.IsAny <TraceLevel>(), It.IsAny <Action <TraceRecord> >()))
.Callback <HttpRequestMessage, string, TraceLevel, Action <TraceRecord> >((request, category, level, traceAction) =>
{
TraceRecord traceRecord = new TraceRecord(request, category, level);
traceAction(traceRecord);
if (traceRecord.Kind == TraceKind.Begin)
{
beginTrace = traceRecord;
}
else if (traceRecord.Kind == TraceKind.End)
{
endTrace = traceRecord;
}
});
Mock <ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock <ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny <HttpRequestMessage>()))
.Returns(new EnableCorsAttribute(origins: "*", headers: "*", methods: "*"));
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
HttpRequestMessage requestMessage = new HttpRequestMessage();
requestMessage.Method = HttpMethod.Get;
requestMessage.Headers.Add(CorsConstants.Origin, "http://example.com");
tracer.GetCorsPolicyProvider(requestMessage);
Assert.NotNull(beginTrace);
Assert.Equal(TraceCategories.CorsCategory, beginTrace.Category);
Assert.Equal(TraceLevel.Info, beginTrace.Level);
Assert.Equal("GetCorsPolicyProvider", beginTrace.Operation);
Assert.Equal(
@"CorsRequestContext: 'Origin: http://example.com, HttpMethod: GET, IsPreflight: False, Host: , AccessControlRequestMethod: null, RequestUri: , AccessControlRequestHeaders: {}'",
beginTrace.Message);
Assert.NotNull(endTrace);
Assert.Equal(TraceCategories.CorsCategory, endTrace.Category);
Assert.Equal(TraceLevel.Info, endTrace.Level);
Assert.Equal("GetCorsPolicyProvider", endTrace.Operation);
Assert.Equal(
@"CorsPolicyProvider selected: 'System.Web.Http.Cors.EnableCorsAttribute'",
endTrace.Message);
}
public void GetCorsPolicyProvider_ReturnsNullWhenInnerReturnsNull()
{
Mock<ITraceWriter> traceWriterMock = new Mock<ITraceWriter>();
ICorsPolicyProvider expectedPolicyProvider = new Mock<ICorsPolicyProvider>().Object;
Mock<ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock<ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny<HttpRequestMessage>()))
.Returns((ICorsPolicyProvider)null);
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
ICorsPolicyProvider policyProvider = tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.Null(policyProvider);
}
public void GetCorsPolicyProvider_ReturnsCorsPolicyProviderTracer()
{
Mock<ITraceWriter> traceWriterMock = new Mock<ITraceWriter>();
ICorsPolicyProvider expectedPolicyProvider = new Mock<ICorsPolicyProvider>().Object;
Mock<ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock<ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny<HttpRequestMessage>()))
.Returns(expectedPolicyProvider);
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
ICorsPolicyProvider policyProvider = tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.IsType(typeof(CorsPolicyProviderTracer), policyProvider);
}
public void GetCorsPolicyProvider_ReturnsNullWhenInnerReturnsNull()
{
Mock <ITraceWriter> traceWriterMock = new Mock <ITraceWriter>();
ICorsPolicyProvider expectedPolicyProvider = new Mock <ICorsPolicyProvider>().Object;
Mock <ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock <ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny <HttpRequestMessage>()))
.Returns((ICorsPolicyProvider)null);
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
ICorsPolicyProvider policyProvider = tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.Null(policyProvider);
}
public void GetCorsPolicyProvider_ReturnsCorsPolicyProviderTracer()
{
Mock <ITraceWriter> traceWriterMock = new Mock <ITraceWriter>();
ICorsPolicyProvider expectedPolicyProvider = new Mock <ICorsPolicyProvider>().Object;
Mock <ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock <ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny <HttpRequestMessage>()))
.Returns(expectedPolicyProvider);
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
ICorsPolicyProvider policyProvider = tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.IsType(typeof(CorsPolicyProviderTracer), policyProvider);
}
public void GetCorsPolicyProvider_CallsInner()
{
bool innerIsCalled = false;
Mock<ITraceWriter> traceWriterMock = new Mock<ITraceWriter>();
Mock<ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock<ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny<HttpRequestMessage>()))
.Returns(() =>
{
innerIsCalled = true;
return new Mock<ICorsPolicyProvider>().Object;
});
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
tracer.GetCorsPolicyProvider(new HttpRequestMessage());
Assert.True(innerIsCalled);
}
public void GetCorsPolicyProvider_EmitTraces()
{
TraceRecord beginTrace = null;
TraceRecord endTrace = null;
Mock<ITraceWriter> traceWriterMock = new Mock<ITraceWriter>();
traceWriterMock
.Setup(t => t.Trace(It.IsAny<HttpRequestMessage>(), It.IsAny<string>(), It.IsAny<TraceLevel>(), It.IsAny<Action<TraceRecord>>()))
.Callback<HttpRequestMessage, string, TraceLevel, Action<TraceRecord>>((request, category, level, traceAction) =>
{
TraceRecord traceRecord = new TraceRecord(request, category, level);
traceAction(traceRecord);
if (traceRecord.Kind == TraceKind.Begin)
{
beginTrace = traceRecord;
}
else if (traceRecord.Kind == TraceKind.End)
{
endTrace = traceRecord;
}
});
Mock<ICorsPolicyProviderFactory> policyProviderFactoryMock = new Mock<ICorsPolicyProviderFactory>();
policyProviderFactoryMock
.Setup(f => f.GetCorsPolicyProvider(It.IsAny<HttpRequestMessage>()))
.Returns(new EnableCorsAttribute(origins: "*", headers: "*", methods: "*"));
CorsPolicyProviderFactoryTracer tracer = new CorsPolicyProviderFactoryTracer(policyProviderFactoryMock.Object, traceWriterMock.Object);
HttpRequestMessage requestMessage = new HttpRequestMessage();
requestMessage.Method = HttpMethod.Get;
requestMessage.Headers.Add(CorsConstants.Origin, "http://example.com");
tracer.GetCorsPolicyProvider(requestMessage);
Assert.NotNull(beginTrace);
Assert.Equal(TraceCategories.CorsCategory, beginTrace.Category);
Assert.Equal(TraceLevel.Info, beginTrace.Level);
Assert.Equal("GetCorsPolicyProvider", beginTrace.Operation);
Assert.Equal(
@"CorsRequestContext: 'Origin: http://example.com, HttpMethod: GET, IsPreflight: False, Host: , AccessControlRequestMethod: null, RequestUri: , AccessControlRequestHeaders: {}'",
beginTrace.Message);
Assert.NotNull(endTrace);
Assert.Equal(TraceCategories.CorsCategory, endTrace.Category);
Assert.Equal(TraceLevel.Info, endTrace.Level);
Assert.Equal("GetCorsPolicyProvider", endTrace.Operation);
Assert.Equal(
@"CorsPolicyProvider selected: 'System.Web.Http.Cors.EnableCorsAttribute'",
endTrace.Message);
}