public async Task PatchReturnsBadRequestWhenNullBody()
{
// Arrange
const HttpStatusCode expectedResult = HttpStatusCode.BadRequest;
var request = new DefaultHttpRequest(new DefaultHttpContext());
var function = new PatchRegionHttpTrigger(fakeLogger, fakeDocumentService);
// Act
var result = await function.Run(request, PathName, (int)ValidPageRegionValue).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustNotHaveHappened();
A.CallTo(() => fakeDocumentService.UpsertAsync(A <AppRegistrationModel> .Ignored)).MustNotHaveHappened();
var statusResult = Assert.IsType <BadRequestResult>(result);
Assert.Equal((int)expectedResult, statusResult.StatusCode);
}
public async Task PatchReturnsBadRequestWhenInvalidPageRegion()
{
// Arrange
const HttpStatusCode expectedResult = HttpStatusCode.BadRequest;
var request = BuildRequestWithPatchObject <RegionModel, bool>(x => x.IsHealthy, true);
var function = new PatchRegionHttpTrigger(fakeLogger, fakeDocumentService);
// Act
var result = await function.Run(request, PathName, 999).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustNotHaveHappened();
A.CallTo(() => fakeDocumentService.UpsertAsync(A <AppRegistrationModel> .Ignored)).MustNotHaveHappened();
var statusResult = Assert.IsType <BadRequestResult>(result);
Assert.Equal((int)expectedResult, statusResult.StatusCode);
}
public async Task PatchReturnsUnprocessableEntityWhenValidationErrorsExist()
{
// Arrange
const HttpStatusCode expectedResult = HttpStatusCode.UnprocessableEntity;
var validAppRegistrationModels = ValidAppRegistrationModels();
var request = BuildRequestWithPatchObject <RegionModel, bool>(x => x.IsHealthy, true);
var function = new PatchRegionHttpTrigger(fakeLogger, fakeDocumentService);
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).Returns(validAppRegistrationModels);
// Act
var result = await function.Run(request, PathName, (int)InvalidPageRegionValue).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
A.CallTo(() => fakeDocumentService.UpsertAsync(A <AppRegistrationModel> .Ignored)).MustNotHaveHappened();
var statusResult = Assert.IsType <UnprocessableEntityResult>(result);
Assert.Equal((int)expectedResult, statusResult.StatusCode);
}
public async Task PatchReturnsSuccessWhenValid(bool isHealthy)
{
// Arrange
const HttpStatusCode expectedResult = HttpStatusCode.OK;
var validAppRegistrationModels = ValidAppRegistrationModels();
var request = BuildRequestWithPatchObject <RegionModel, bool>(x => x.IsHealthy, isHealthy);
var function = new PatchRegionHttpTrigger(fakeLogger, fakeDocumentService);
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).Returns(validAppRegistrationModels);
A.CallTo(() => fakeDocumentService.UpsertAsync(A <AppRegistrationModel> .Ignored)).Returns(expectedResult);
// Act
var result = await function.Run(request, PathName, (int)ValidPageRegionValue).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
A.CallTo(() => fakeDocumentService.UpsertAsync(A <AppRegistrationModel> .Ignored)).MustHaveHappenedOnceExactly();
var statusResult = Assert.IsType <OkObjectResult>(result);
Assert.Equal((int)expectedResult, statusResult.StatusCode);
Assert.Equal(isHealthy, validAppRegistrationModels.First().Regions.FirstOrDefault(f => f.PageRegion == ValidPageRegionValue).IsHealthy);
}
