public void CreateTodoViewModel_AllFieldsValid_NoErrors()
{
// Arrange
var model = MockCreateTodoViewModel.Get(1);
// Act
var validation = ModelValidator.ValidateModel(model);
// Assert
Assert.Equal(0, validation.Count);
}
public void CreateTodoViewModel_Setter_Modifies()
{
// Arrange
var viewModel = MockCreateTodoViewModel.Get(0);
// Act
viewModel.Description = "Drink a gallon of habanero tabasco";
viewModel.Due = new DateTime(2025, 12, 22, 0, 0, 0);
// Assert
Assert.Equal("Drink a gallon of habanero tabasco", viewModel.Description);
Assert.Equal(new DateTime(2025, 12, 22, 0, 0, 0), viewModel.Due);
}
public async Task Create_NoToken_Unauthorized()
{
// Arrange
var model = MockCreateTodoViewModel.Get(0);
var body = JsonStringBuilder.CreateTodoJsonBody(model.Description, model.Due.ToString());
var content = new StringContent(body);
const string path = Routes.TodoRoute;
// Act
var response = await _endSystems.Post(path, content);
// Assert
Assert.Equal(HttpStatusCode.Unauthorized, response.Code);
// Tear down
_endSystems.Dispose();
}
public async Task CreateTodo_InvalidUser_UserNotFoundException()
{
// Arrange
var service = new MockTodoService
{
MCreateTodoAsync = (model, userId) => throw new UserNotFoundException()
};
var controller = new TodoController(service);
MockClaims.AddUserIdClaim(controller, MockApplicationUsers.Get(0).Id);
// Act
var result = await controller.CreateTodo(MockCreateTodoViewModel.Get(0)) as UnauthorizedResult;
// Assert
Assert.NotNull(result);
Assert.Equal(401, result.StatusCode);
}
public void TodoUserAndViewModelConstructor_Getter_Matches()
{
// Arrange
var viewModel = MockCreateTodoViewModel.Get(1);
var user = MockApplicationUsers.Get(3);
// Act
var todo = new Todo(viewModel, user);
// Assert
Assert.Equal(0 /* unset */, todo.Id);
Assert.Equal(viewModel.Due, todo.Due);
Assert.Equal(viewModel.Description, todo.Description);
Assert.Equal(user.Id, todo.Owner.Id);
Assert.Equal(user.Name, todo.Owner.Name);
Assert.Equal(user.Email, todo.Owner.Email);
Assert.Equal(user.UserName, todo.Owner.UserName);
Assert.Equal(user.PasswordHash, todo.Owner.PasswordHash);
}
public async Task CreateTodo_ValidUserAndTodo_CreatedAtRoute()
{
// Arrange
var id = 15;
var service = new MockTodoService
{
MCreateTodoAsync = (model, userId) => id
};
var controller = new TodoController(service);
MockClaims.AddUserIdClaim(controller, MockApplicationUsers.Get(0).Id);
// Act
var result = await controller.CreateTodo(MockCreateTodoViewModel.Get(0)) as CreatedAtRouteResult;
// Assert
Assert.NotNull(result);
Assert.Equal(201, result.StatusCode);
Assert.Equal(MethodNames.GetSingleTodoMethodName, result.RouteName);
Assert.Single(result.RouteValues.Keys);
Assert.True(result.RouteValues.ContainsKey("todoId"));
Assert.Equal(id, result.RouteValues.GetValueOrDefault("todoId"));
}
public async Task CreateTodo_InvalidModel_BadRequest()
{
// Arrange
const string field = "required";
const string errorMessage = "something is required";
var service = new MockTodoService();
var controller = new TodoController(service);
controller.ModelState.AddModelError(field, errorMessage);
var model = MockCreateTodoViewModel.Get(0);
// Act
var result = await controller.CreateTodo(model) as BadRequestObjectResult;
var error = result?.Value as SerializableError;
// Assert
Assert.NotNull(error);
Assert.Equal(400, result.StatusCode);
Assert.Single(error.Keys);
Assert.True(error.ContainsKey(field));
Assert.Equal(new[] { errorMessage }, error.GetValueOrDefault(field));
}