public async Task HandleShouldReturnOk() { // Arrange var validationReadRepositoryMock = new Mock <IValidationReadRepository>(); validationReadRepositoryMock.Setup(x => x.ListAsync(It.IsAny <Expression <Func <Validation, bool> > >(), It.IsAny <int?>(), It.IsAny <int?>())).Returns(Task.FromResult(Enumerable.Empty <Validation>())); var validationReadRepository = validationReadRepositoryMock.Object; var mapperMock = new Mock <IMapper>(); mapperMock.Setup(x => x.Map <IEnumerable <ValidationModel> >(It.IsAny <object>())).Returns(Enumerable.Empty <ValidationModel>()); var mapper = mapperMock.Object; var query = new ListValidationQuery(null, null, null); var handler = new ListValidationQueryHandler(mapper, validationReadRepository); // Act var result = await handler.Handle(query, CancellationToken.None); // Assert result.IsFailure.Should().BeFalse(); result.Should().BeOfType(typeof(Result <ValidationsModel>)); }
public async Task HandleShouldReturnFailWhenDatabaseSpecificErrorOccurs() { // Arrange var validationReadRepositoryMock = new Mock <IValidationReadRepository>(); validationReadRepositoryMock.Setup(x => x.ListAsync(It.IsAny <Expression <Func <Validation, bool> > >(), It.IsAny <int?>(), It.IsAny <int?>())).Throws <SomeDatabaseSpecificException>(); var validationReadRepository = validationReadRepositoryMock.Object; var mapperMock = new Mock <IMapper>(); mapperMock.Setup(x => x.Map <IEnumerable <ValidationModel> >(It.IsAny <object>())).Returns(Enumerable.Empty <ValidationModel>()); var mapper = mapperMock.Object; var query = new ListValidationQuery(null, null, null); var handler = new ListValidationQueryHandler(mapper, validationReadRepository); // Act var result = await handler.Handle(query, CancellationToken.None); // Assert result.IsFailure.Should().BeTrue(); result.Failures.Should().OnlyContain(x => x.Message == CustomFailures.ListValidationFailure); }