public async Task ShouldThrowValidationExceptionOnModifyWhenAttachmentIsNullAndLogItAsync() { //given Attachment invalidAttachment = null; var nullAttachmentException = new NullAttachmentException(); var expectedAttachmentValidationException = new AttachmentValidationException(nullAttachmentException); //when ValueTask <Attachment> modifyAttachmentTask = this.attachmentService.ModifyAttachmentAsync(invalidAttachment); //then await Assert.ThrowsAsync <AttachmentValidationException>(() => modifyAttachmentTask.AsTask()); this.loggingBrokerMock.Verify(broker => broker.LogError(It.Is(SameExceptionAs(expectedAttachmentValidationException))), Times.Once); this.loggingBrokerMock.VerifyNoOtherCalls(); this.storageBrokerMock.VerifyNoOtherCalls(); this.dateTimeBrokerMock.VerifyNoOtherCalls(); }
public async void ShouldThrowValidationExceptionOnCreateWhenAttachmentIsNullAndLogItAsync() { // given Attachment randomAttachment = null; Attachment nullAttachment = randomAttachment; var nullAttachmentException = new NullAttachmentException(); var expectedAttachmentValidationException = new AttachmentValidationException(nullAttachmentException); // when ValueTask <Attachment> createAttachmentTask = this.attachmentService.AddAttachmentAsync(nullAttachment); // then await Assert.ThrowsAsync <AttachmentValidationException>(() => createAttachmentTask.AsTask()); this.loggingBrokerMock.Verify(broker => broker.LogError(It.Is(SameExceptionAs(expectedAttachmentValidationException))), Times.Once); this.storageBrokerMock.Verify(broker => broker.SelectAttachmentByIdAsync(It.IsAny <Guid>()), Times.Never); this.dateTimeBrokerMock.VerifyNoOtherCalls(); this.loggingBrokerMock.VerifyNoOtherCalls(); this.storageBrokerMock.VerifyNoOtherCalls(); }