public async Task GetTodoItem_WithValidId_ShouldReturnOkViewWithTodoItem()
{
// Arrange
var expectedTodoItemDTO = CreateFakeTodoItemDTO();
var mockService = new Mock <ITodoItemService>();
mockService.Setup(service => service.GetTodoItemAsync(1))
.ReturnsAsync(expectedTodoItemDTO);
var controller = new TodoController(mockService.Object);
// Act
var result = await controller.GetTodoItem(1);
// Assert
var viewResult = Assert.IsType <ActionResult <TodoItemDTO> >(result);
var okResult = Assert.IsType <OkObjectResult>(viewResult.Result);
Assert.Equal((int)HttpStatusCode.OK, okResult.StatusCode);
var todoItemDTO = Assert.IsAssignableFrom <TodoItemDTO>(okResult.Value);
Assert.Equal(expectedTodoItemDTO.Name, todoItemDTO.Name);
Assert.Equal(expectedTodoItemDTO.Description, todoItemDTO.Description);
Assert.Equal(expectedTodoItemDTO.DueAt, todoItemDTO.DueAt);
Assert.Equal(expectedTodoItemDTO.IsComplete, todoItemDTO.IsComplete);
Assert.Equal(expectedTodoItemDTO.Order, todoItemDTO.Order);
}
public async Task OkGetTodoItemTest()
{
var targetId = itemlist[0].Id;
var result = await controller.GetTodoItem(targetId);
Assert.IsType <ActionResult <TodoItem> >(result);
Assert.Equal(targetId, result.Value.Id);
}
public async Task OkGetTodoItemTest()
{
// itemlist[0]のIdを指定して値を取得
var targetId = itemlist[0].Id;
var result = await controller.GetTodoItem(targetId);
// resultがitemlist[0]と等しいこと
Assert.Equal(itemlist[0], result.Value);
}
public async Task GetTodoItem_ReturnsNotFound_WhenTodoItemIsNull()
{
long testId = 1;
var mockRepository = new Mock <ITodoItemRepository>();
mockRepository.Setup(repo => repo.GetItemByIdAsync(testId))
.ReturnsAsync((TodoItem)null);
var controller = new TodoController(mockRepository.Object);
var result = await controller.GetTodoItem(testId);
Assert.IsType <NotFoundResult>(result.Result);
}
public async Task GetTodoItem_ReturnsResultValue_WithListOfTodoItems()
{
long testId = 1;
var mockRepository = new Mock <ITodoItemRepository>();
mockRepository.Setup(repo => repo.GetItemByIdAsync(testId))
.ReturnsAsync(GetTestItems().FirstOrDefault(td => td.Id == testId));
var controller = new TodoController(mockRepository.Object);
var result = await controller.GetTodoItem(testId);
Assert.IsType <TodoItem>(result.Value);
Assert.Equal(testId, result.Value.Id);
Assert.Equal("Test One", result.Value.Name);
Assert.True(result.Value.IsComplete);
}
public async Task GetTodo_ReturnHttpNotFound_ForInvalidTodo()
{
// Arrange
int todoId = 99;
var mockRepo = new Mock <ITodoItemRepository>();
mockRepo.Setup(repo => repo.GetAsync(todoId))
.ReturnsAsync((TodoItem)null);
var controller = new TodoController(mockRepo.Object);
// Act
var result = await controller.GetTodoItem(todoId);
// Assert
var notFoundObjectResult = Assert.IsType <NotFoundObjectResult>(result);
Assert.Equal(todoId, notFoundObjectResult.Value);
}
public async Task GetTodoItem_WithInvalidIdOrEmptyList_ShouldReturnNotFoundView()
{
// Arrange
var mockService = new Mock <ITodoItemService>();
mockService.Setup(service => service.GetTodoItemAsync(1))
.ReturnsAsync((TodoItemDTO)null);
var controller = new TodoController(mockService.Object);
// Act
var result = await controller.GetTodoItem(1);
// Assert
var viewResult = Assert.IsType <ActionResult <TodoItemDTO> >(result);
var notFoundResult = Assert.IsType <NotFoundResult>(viewResult.Result);
Assert.Equal((int)HttpStatusCode.NotFound, notFoundResult.StatusCode);
}