public void ShouldCreateMealCorrectly()
{
// Arrange
Mock <IMealRepository> mealMock = new Mock <IMealRepository>();
Mock <IStudentRepository> studentMock = new Mock <IStudentRepository>();
Student student = new Student()
{
Id = "101",
FirstName = "Ginni",
LastName = "Wassell"
};
Meal meal = new Meal()
{
Id = 100,
Title = "Compound - Strawberry",
Description = "　",
Price = 1.50,
Date = DateTime.Now.AddDays(6),
MaxGuests = 1,
};
ClaimsPrincipal identity = new ClaimsPrincipal(new ClaimsIdentity(new Claim[] { new Claim(ClaimTypes.NameIdentifier, student.Id) }));
meal.Cook = student;
student.CookAtMeals.Add(meal);
mealMock.Setup(m => m.Meals).Returns(new List <Meal>()
{
meal
});
mealMock.Setup(m => m.Create(It.IsAny <Meal>())).Returns((Meal model) =>
{
if (meal.Title != null && meal.MaxGuests > 0 && meal.Price >= 0)
{
return(true);
}
return(false);
});
MealController controller = new MealController(mealMock.Object, studentMock.Object)
{
ControllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
User = identity
}
}
};
// Act
RedirectResult redirectResult = controller.Create(meal) as RedirectResult;
// Assert
Assert.Equal("/Meal", redirectResult?.Url);
}
public async void Create_ReturnsCreated()
{
// Arrange
var controller = new MealController(_mealService.Object, _mapper);
var expected = GetSampleMeal();
var sampleMeal = new InputMealDto
{
Name = expected.Name,
TypeId = expected.TypeId
};
_mealService.Setup(mock => mock.CreateAsync(It.IsAny <Meal>())).ReturnsAsync(expected);
// Act
var result = await controller.Create(sampleMeal);
// Assert
_mealService.Verify(mock => mock.CreateAsync(It.IsAny <Meal>()), Times.Once);
var createdResult = Assert.IsType <CreatedAtActionResult>(result);
var meal = Assert.IsType <MealDto>(createdResult.Value);
Assert.Equal(expected.Id, meal.Id);
Assert.Equal(expected.Name, meal.Name);
Assert.Equal(expected.TypeId, meal.Type.Id);
}
public async Task Create_ReturnsBadRequest_WhenMealIsNull()
{
// Arrange
var classUnderTest = new MealController(_mealService.Object, _mapper);
// Act
var res = await classUnderTest.Create(null);
// Assert
Assert.IsType <BadRequestResult>(res);
}
public void CannotEditMealWithNoTitle()
{
Mock <IMealRepository> mealMock = new Mock <IMealRepository>();
Mock <IStudentRepository> studentMock = new Mock <IStudentRepository>();
Meal meal = new Meal()
{
Id = 100,
Title = null,
Description = "　",
Price = 1.50,
Date = DateTime.Now.AddDays(-1),
MaxGuests = 1
};
mealMock.Setup(m => m.Meals).Returns(new List <Meal>()
{
meal
});
mealMock.Setup(m => m.Create(It.IsAny <Meal>())).Returns((Meal model) =>
{
if (meal.Date > DateTime.Now)
{
return(true);
}
return(false);
});
mealMock.Setup(m => m.Update(It.IsAny <Meal>())).Returns((Meal model) =>
{
if (meal.Title != null && meal.MaxGuests > 0 && meal.Price >= 0)
{
return(true);
}
return(false);
});
MealController controller = new MealController(mealMock.Object, studentMock.Object);
// Act
controller.Create(meal);
meal.Title = null;
ViewResult viewResult = controller.Edit(meal) as ViewResult;
// Assert
Assert.Null(viewResult.ViewName);
}
public void CannotCreateMealWithZeroMaxGuests()
{
Mock <IMealRepository> mealMock = new Mock <IMealRepository>();
Mock <IStudentRepository> studentMock = new Mock <IStudentRepository>();
Meal meal = new Meal()
{
Id = 100,
Title = "Compound - Strawberry",
Description = "　",
Price = 1.50,
Date = DateTime.Now.AddDays(-1),
MaxGuests = 0
};
mealMock.Setup(m => m.Meals).Returns(new List <Meal>()
{
meal
});
mealMock.Setup(m => m.Create(It.IsAny <Meal>())).Returns((Meal model) =>
{
if (meal.Date > DateTime.Now)
{
return(true);
}
return(false);
});
MealController controller = new MealController(mealMock.Object, studentMock.Object);
// Act
ViewResult viewResult = controller.Create(meal) as ViewResult;
// Assert
Assert.Null(viewResult.ViewName);
}