public async Task CreateTodoItem_Should_ThrowException_WhenSaveFails()
{
// Arrange
var model = new Models.TodoItemToCreate
{
Title = "Test item"
};
_serviceMock.Setup(x => x.Create(It.IsAny <TodoItem>())).ReturnsAsync(false);
// Act && Assert
await Assert.ThrowsAsync <ApiException>(() => _controller.CreateTodoItem(model));
}
public async Task CreateTodoItem_Should_ReturnCreated()
{
// Arrange
var model = new Models.TodoItemToCreate
{
Title = "Test item"
};
_serviceMock.Setup(x => x.Create(It.IsAny <TodoItem>())).ReturnsAsync(true);
// Act
var result = await _controller.CreateTodoItem(model);
// Assert
Assert.IsType <ActionResult <Models.TodoItem> >(result);
Assert.IsType <CreatedAtRouteResult>(result.Result);
}
public async Task CreateTodoItem_Should_ReturnUnprocessableEntity()
{
// Arrange
var model = new Models.TodoItemToCreate
{
Description = "Test item"
};
_controller.ModelState.AddModelError(nameof(Models.TodoItemToCreate.Title), "Title is a required field");
// Act
var result = await _controller.CreateTodoItem(model);
// Assert
_serviceMock.VerifyNoOtherCalls();
Assert.IsType <ActionResult <Models.TodoItem> >(result);
Assert.IsType <UnprocessableEntityObjectResult>(result.Result);
}
