public async void Delete_WhenIdNotExists_ShouldReturnNotFound()
{
var mealService = new Mock <IMealService>();
var classUnderTest = new MealController(mealService.Object, _mapper);
var id = Guid.NewGuid();
mealService.Setup(a => a.DeleteByIdAsync(It.Is <Guid>(g => g == id)))
.ReturnsAsync(0);
var result = await classUnderTest.Delete(id);
Assert.IsType <NotFoundResult>(result);
mealService.VerifyAll();
}
public void DeleteTest()
{
//always fails because There is a workout that depends on this Mealtype
// Arrange
MealController controller = new MealController();
// Act
List <Meal> loadAll = controller.Get() as List <Meal>;
//grab first result
Meal m = loadAll[0];
int results = controller.Delete(m);
Assert.IsTrue(results > 0);
}
public void CannotDeleteSomeoneElseMeal()
{
// 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);
studentMock.Setup(s => s.Students).Returns(new List <Student>()
{
student
});
mealMock.Setup(m => m.Meals).Returns(new List <Meal>()
{
meal
});
mealMock.Setup(m => m.Delete(It.IsAny <int>())).Returns((int mealId) =>
{
if (meal.Cook.Id == student.Id)
{
return(true);
}
return(false);
});
MealController controller = new MealController(mealMock.Object, studentMock.Object)
{
ControllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
User = identity
}
}
};
// Act
meal.Cook = new Student()
{
Id = "abc"
};
ViewResult viewResult = controller.Delete(new MealButtonViewModel()
{
MealId = 100
}) as ViewResult;
// Assert
Assert.Equal("Error", viewResult?.ViewName);
}
public void CannotDeleteMealWithGuests()
{
// Arrange
Mock <IMealRepository> mealMock = new Mock <IMealRepository>();
Mock <IStudentRepository> studentMock = new Mock <IStudentRepository>();
Student student = new Student()
{
FirstName = "Ginni",
LastName = "Wassell"
};
Meal meal = new Meal()
{
Id = 100,
Cook = student,
Title = "Compound - Strawberry",
Description = "　",
Price = 1.50,
Date = DateTime.Now.AddDays(6),
MaxGuests = 1,
};
student.CookAtMeals.Add(meal);
mealMock.Setup(m => m.Meals).Returns(new List <Meal>()
{
meal
});
mealMock.Setup(m => m.Join(It.IsAny <int>(), It.IsAny <string>())).Returns((int mealId, string user) =>
{
if (meal.Guests.Count < meal.MaxGuests)
{
meal.Guests.Add(new Guest());
return(true);
}
return(false);
});
mealMock.Setup(m => m.Delete(It.IsAny <int>())).Returns((int mealId) =>
{
if (meal.Guests.Count == 0)
{
return(true);
}
return(false);
});
MealController controller = new MealController(mealMock.Object, studentMock.Object);
// Act
RedirectResult redirectResult = controller.Delete(new MealButtonViewModel()
{
MealId = 100
}) as RedirectResult;
controller.Join(new MealButtonViewModel()
{
MealId = 100
});
ViewResult viewResult = controller.Delete(new MealButtonViewModel()
{
MealId = 100
}) as ViewResult;
// Assert
Assert.Equal("Error", viewResult?.ViewName);
}
