public async Task Executes_OnException_WhenParsingFails_WithCorrectContext(
Exception exception,
HttpRequestMessage request,
[Frozen] IJSendParser parser,
[Frozen] MessageInterceptor interceptor,
[Greedy, MockHttpClient] JSendClient client)
{
// Fixture setup
Mock.Get(parser)
.Setup(c => c.ParseAsync <object>(It.IsAny <JsonSerializerSettings>(), It.IsAny <HttpResponseMessage>()))
.ThrowsAsync(exception);
// Exercise system
try
{
await client.SendAsync <object>(request);
}
catch
{
}
// Verify outcome
Mock.Get(interceptor)
.Verify(i => i.OnException(It.Is <ExceptionContext>(
ctx => ctx.HttpRequest == request &&
ctx.Exception == exception
)), Times.Once);
}
public void ParserExceptionsBubbleUp(
HttpRequestMessage request,
JSendParseException exception,
[Frozen] IJSendParser parser,
[Greedy, MockHttpClient] JSendClient client)
{
// Fixture setup
Mock.Get(parser)
.Setup(p => p.ParseAsync <object>(It.IsAny <JsonSerializerSettings>(), It.IsAny <HttpResponseMessage>()))
.ThrowsAsync(exception);
// Exercise system and verify outcome
client
.Awaiting(c => c.SendAsync <object>(request))
.ShouldThrow <JSendParseException>();
}
public async Task Executes_OnReceived_BeforeParsingResponse(
HttpRequestMessage request,
[Frozen] MessageInterceptor interceptor,
[Frozen] IJSendParser parser,
[Greedy, MockHttpClient] JSendClient client)
{
// Fixture setup
Action verifyResponseHasntBeenParsed = () =>
Mock.Get(parser)
.Verify(
p => p.ParseAsync <object>(It.IsAny <JsonSerializerSettings>(), It.IsAny <HttpResponseMessage>()),
Times.Never);
Mock.Get(interceptor)
.Setup(i => i.OnReceived(It.IsAny <ResponseReceivedContext>()))
.Callback(verifyResponseHasntBeenParsed);
// Exercise system
await client.SendAsync <object>(request);
// Verify outcome
Mock.Get(interceptor)
.Verify(i => i.OnReceived(It.IsAny <ResponseReceivedContext>()), Times.Once);
}
