public async Task GivenRequest_WhenProcessing_ThenRequestValidatorHandlesCustomAssertionException()
{
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler()
.WithRequestValidator <XunitException>(request => Assert.Equal(HttpMethod.Get, request.Method))
.WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
await exampleController.GetAll();
}
public async Task GivenResponseWithSerializationOptions_WhenProcessing_ControllerIgnoresWhitespace(bool writeIndented)
{
SampleModel sample = new SampleModel();
FakeHttpMessageHandler fake = new FakeHttpMessageHandler()
.WithExpectedContent(sample, new System.Text.Json.JsonSerializerOptions()
{
WriteIndented = writeIndented
})
.WithStatusCode(HttpStatusCode.OK);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
await exampleController.GetById(Guid.NewGuid());
}
public async Task GivenRequest_WhenProcessing_ThenRequestValidatorPerformed()
{
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler()
.WithRequestValidator(request => request.Method == HttpMethod.Get)
.WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
await exampleController.GetAll();
}
public async Task GivenMultipleInputsIntoController_WhenProcessing_ThenModelIsReturned()
{
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler().WithStatusCode(HttpStatusCode.OK)
.WithResponseHeader("order66", "babyyoda").WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
IEnumerable <SampleModel> output = await exampleController.GetAll();
Assert.Equal(2, output.Count());
}
public async Task GivenPreActionForController_WhenProcessing_ThenActionIsPerformed()
{
int invocationCount = 0;
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler().WithPreRequest(() => invocationCount++)
.WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
IEnumerable <SampleModel> output = await exampleController.GetAll();
Assert.Equal(1, invocationCount);
}
public async Task GivenRequest_WhenProcessingAsync_ThenRequestValidatorHandlesCustomAssertionException()
{
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler()
.WithRequestValidatorAsync <XunitException>(async request =>
{
var content = await request.Content.ReadAsStringAsync();
Assert.Null(content);
})
.WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
await exampleController.GetAll();
}
public async Task GivenRequest_WhenProcessingAsync_ThenRequestValidatorReturnValue()
{
List <SampleModel> sample = new List <SampleModel>()
{
new SampleModel(), new SampleModel()
};
FakeHttpMessageHandler fake = new FakeHttpMessageHandler()
.WithRequestValidatorAsync(async request =>
{
var content = await request.Content.ReadAsStringAsync();
return(content == null);
})
.WithExpectedContent(sample);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
await exampleController.GetAll();
}
public async Task GivenComplexController_WhenBadRequestIsExpected_ThenBadRequestIsHandled()
{
FakeHttpMessageHandler fake = new FakeHttpMessageHandler().WithStatusCode(HttpStatusCode.BadRequest);
HttpClient httpClient = new HttpClient(fake);
ExampleControllerHandling exampleController = new ExampleControllerHandling(httpClient);
int called = 0;
try
{
await exampleController.GetById(Guid.NewGuid());
}
catch (Exception e)
{
if (e.Message.StartsWith("Unable to find "))
{
called++;
}
}
Assert.Equal(1, called);
}