public async Task GetReturnsNullWhenDataNotPresent()
{
// Arrange
IEnumerable <AppRegistrationModel>?fakeAppRegistrationModel = null;
var expectedResult = new OkObjectResult(null);
var function = new GetHttpTrigger(fakeLogger, fakeDocumentService);
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).Returns(fakeAppRegistrationModel);
// Act
var result = await function.Run(A.Fake <HttpRequest>(), PathName).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
var statusResult = Assert.IsType <OkObjectResult>(result);
Assert.Equal(expectedResult.StatusCode, statusResult.StatusCode);
}
public async Task GetReturnsSuccessWhenDataPresent()
{
// Arrange
const HttpStatusCode expectedResult = HttpStatusCode.OK;
var dummyModels = A.CollectionOfDummy <AppRegistrationModel>(2);
var function = new GetHttpTrigger(fakeLogger, fakeDocumentService);
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).Returns(dummyModels);
// Act
var result = await function.Run(A.Fake <HttpRequest>(), PathName).ConfigureAwait(false);
// Assert
A.CallTo(() => fakeDocumentService.GetAsync(A <Expression <Func <AppRegistrationModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
var statusResult = Assert.IsType <OkObjectResult>(result);
Assert.Equal((int)expectedResult, statusResult.StatusCode);
}
