public async Task DeleteConfirmed_ReturnsRedirectToActionResult_WhenTodoItemIsDeleted() { this._todoItemServiceMock .Setup(service => service.DeleteTodoAsync(It.IsAny <Guid>(), It.IsAny <ApplicationUser>())) .ReturnsAsync(true); this._fileItemServiceMock .Setup(service => service.DeleteFileAsync(It.IsAny <string>(), It.IsAny <string>())) .ReturnsAsync(true); var result = await _todosController.DeleteConfirmed(Guid.NewGuid(), ""); Assert.IsType <RedirectToActionResult>(result); }