public async Task Test_Write_WritesBody()
{
var ms = new MemoryStream();
var resposneMock = new Mock <HttpResponse>();
resposneMock.SetupGet(x => x.Body)
.Returns(ms);
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(resposneMock.Object);
httpContextMock.SetupGet(x => x.RequestAborted)
.Returns(new CancellationToken());
var next = Mock.Of <RequestDelegate>();
var handlingContext = new HandlingContext(httpContextMock.Object, Encoding.UTF8, next)
{
WriteResponse = true
};
var sourceResponse = new MemoryStream(new byte[1]);
var sourceMock = new Mock <HttpResponse>();
sourceMock.SetupGet(x => x.StatusCode)
.Returns(200);
sourceMock.SetupGet(x => x.Body)
.Returns(sourceResponse);
var wrapper = new RawServerResponseWrapper(sourceMock.Object);
await wrapper.Write(handlingContext, new HeaderJsonRpcSerializer());
ms.Length.Should().BePositive();
}
public async Task Test_Write_ChecksMemoryStream()
{
var ms = new MemoryStream();
var resposneMock = new Mock <HttpResponse>();
resposneMock.SetupGet(x => x.Body)
.Returns(ms);
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(resposneMock.Object);
httpContextMock.SetupGet(x => x.RequestAborted)
.Returns(new CancellationToken());
var next = Mock.Of <RequestDelegate>();
var handlingContext = new HandlingContext(httpContextMock.Object, Encoding.UTF8, next)
{
WriteResponse = true
};
var sourceResponse = Mock.Of <Stream>();
var sourceMock = new Mock <HttpResponse>();
sourceMock.SetupGet(x => x.StatusCode)
.Returns(200);
sourceMock.SetupGet(x => x.Body)
.Returns(sourceResponse);
var wrapper = new RawServerResponseWrapper(sourceMock.Object);
Func <Task> action = async() => await wrapper.Write(handlingContext, new HeaderJsonRpcSerializer());
await action.Should().ThrowAsync <JsonRpcInternalException>();
}
public async Task Test_Write_SetsResponseProperties()
{
var resposneMock = new Mock <HttpResponse>();
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(resposneMock.Object);
var next = Mock.Of <RequestDelegate>();
var handlingContext = new HandlingContext(httpContextMock.Object, Encoding.UTF8, next)
{
WriteResponse = false
};
var sourceMock = new Mock <HttpResponse>();
sourceMock.SetupGet(x => x.StatusCode)
.Returns(201);
var wrapper = new RawServerResponseWrapper(sourceMock.Object);
await wrapper.Write(handlingContext, new HeaderJsonRpcSerializer());
resposneMock.VerifySet(x => x.StatusCode = 201);
resposneMock.VerifySet(x => x.ContentLength = null);
}
public async Task Test_GetResponse_ReturnsRawWhenAllowed()
{
var responseMock = new Mock <HttpResponse>();
var items = new Dictionary <object, object> {
[JsonRpcConstants.ActionResultTypeItemKey] = Mock.Of <Type>()
};
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(responseMock.Object);
httpContextMock.SetupGet(x => x.Items)
.Returns(items);
var expected = new RawServerResponseWrapper(responseMock.Object);
responseReaderMock.Setup(x => x.GetResponseWrapper(It.IsAny <HttpResponse>(), It.IsAny <Type>(), It.IsAny <IUntypedCall>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(expected);
var result = await responseReaderMock.Object.GetResponse(httpContextMock.Object, Mock.Of <IUntypedCall>(), true, new CancellationToken());
result.Should().Be(expected);
responseReaderMock.Verify(x => x.GetResponseWrapper(It.IsAny <HttpResponse>(), It.IsAny <Type>(), It.IsAny <IUntypedCall>(), It.IsAny <CancellationToken>()));
responseReaderMock.Verify(x => x.GetResponse(It.IsAny <HttpContext>(), It.IsAny <IUntypedCall>(), It.IsAny <bool>(), It.IsAny <CancellationToken>()));
}
public async Task Test_GetResponse_ThrowsOnRawWhenNotAllowed()
{
var responseMock = new Mock <HttpResponse>();
var items = new Dictionary <object, object> {
[JsonRpcConstants.ActionResultTypeItemKey] = Mock.Of <Type>()
};
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(responseMock.Object);
httpContextMock.SetupGet(x => x.Items)
.Returns(items);
var expected = new RawServerResponseWrapper(responseMock.Object);
responseReaderMock.Setup(x => x.GetResponseWrapper(It.IsAny <HttpResponse>(), It.IsAny <Type>(), It.IsAny <IUntypedCall>(), It.IsAny <CancellationToken>()))
.ReturnsAsync(expected);
Func <Task> action = async() => await responseReaderMock.Object.GetResponse(httpContextMock.Object, Mock.Of <IUntypedCall>(), false, new CancellationToken());
await action.Should().ThrowAsync <JsonRpcInternalException>();
responseReaderMock.Verify(x => x.GetResponseWrapper(It.IsAny <HttpResponse>(), It.IsAny <Type>(), It.IsAny <IUntypedCall>(), It.IsAny <CancellationToken>()));
responseReaderMock.Verify(x => x.GetResponse(It.IsAny <HttpContext>(), It.IsAny <IUntypedCall>(), It.IsAny <bool>(), It.IsAny <CancellationToken>()));
}
public async Task Test_Write_CopiesHeaders()
{
var responseHeaders = new HeaderDictionary()
{
{ "a", "b" }
};
var resposneMock = new Mock <HttpResponse>();
resposneMock.SetupGet(x => x.Headers)
.Returns(responseHeaders);
var httpContextMock = new Mock <HttpContext>();
httpContextMock.SetupGet(x => x.Response)
.Returns(resposneMock.Object);
var next = Mock.Of <RequestDelegate>();
var handlingContext = new HandlingContext(httpContextMock.Object, Encoding.UTF8, next)
{
WriteResponse = false
};
var headers = new HeaderDictionary
{
{ "header", "value" }
};
var sourceMock = new Mock <HttpResponse>();
sourceMock.SetupGet(x => x.StatusCode)
.Returns(201);
sourceMock.SetupGet(x => x.Headers)
.Returns(headers);
var wrapper = new RawServerResponseWrapper(sourceMock.Object);
await wrapper.Write(handlingContext, new HeaderJsonRpcSerializer());
resposneMock.VerifyGet(x => x.Headers);
responseHeaders.Should().HaveCount(2);
responseHeaders.Should().ContainKey("header");
}
