public void Load_NoExceptions()
{
ingredientLookupDataService.Setup(i => i.GetAllIngredients()).Returns(() => new List <LookupItem> {
new LookupItem {
Id = 1, DisplayMember = "Corn"
}
});
formulationIngredientRepository.Setup(f => f.GetByFormulationId(It.IsAny <int>())).Returns(new List <FormulationIngredient>());
formulationRepository.Setup(f => f.GetAll()).Returns(new List <Formulation>());
ingredientRepository.Setup(f => f.GetAll()).Returns(() => new List <Ingredient> {
new Ingredient {
Id = 1, Name = "Corn"
}
});
ingredientRepository.Setup(f => f.GetById(It.IsAny <int>())).Returns(() => new Ingredient {
Id = 1, Name = "Corn"
});
var viewModel = new FormulationEditViewModel(ingredientLookupDataService.Object, formulationIngredientRepository.Object, formulationRepository.Object, ingredientRepository.Object);
viewModel.Load(0);
Assert.IsNotNull(viewModel.AvailableIngredients);
Assert.IsTrue(viewModel.AvailableIngredients.Count == 1);
Assert.IsNotNull(viewModel.AssignedIngredientBusinessModels);
Assert.IsTrue(viewModel.AssignedIngredientBusinessModels.Count == 0);
ingredientLookupDataService.VerifyAll();
formulationIngredientRepository.VerifyAll();
}
public void Load_ExistingFormula_AvailableAssignedListsCorrectCount()
{
ingredientLookupDataService.Setup(i => i.GetAllIngredients()).Returns(() => new List <LookupItem>
{
new LookupItem {
Id = 1, DisplayMember = "Corn"
}
, new LookupItem {
Id = 2, DisplayMember = "Hay"
}
, new LookupItem {
Id = 3, DisplayMember = "Straw"
}
, new LookupItem {
Id = 4, DisplayMember = "Wheat"
}
});
var ingredient1 = new Ingredient {
Id = 1, Name = "Corn"
};
var ingredient2 = new Ingredient {
Id = 2, Name = "Hay"
};
var ingredient3 = new Ingredient {
Id = 3, Name = "Straw"
};
var ingredient4 = new Ingredient {
Id = 4, Name = "Wheat"
};
ingredientRepository.Setup(f => f.GetAll()).Returns(() => new List <Ingredient>
{
ingredient1, ingredient2, ingredient3, ingredient4
});
ingredientRepository.Setup(f => f.GetById(ingredient1.Id)).Returns(ingredient1);
ingredientRepository.Setup(f => f.GetById(ingredient2.Id)).Returns(ingredient2);
ingredientRepository.Setup(f => f.GetById(ingredient3.Id)).Returns(ingredient3);
ingredientRepository.Setup(f => f.GetById(ingredient4.Id)).Returns(ingredient4);
formulationRepository.Setup(f => f.GetById(It.IsAny <int>())).Returns(new Formulation {
Id = 1, Name = "Formulation1"
});
formulationIngredientRepository.Setup(f => f.GetByFormulationId(It.IsAny <int>())).Returns(new List <FormulationIngredient>()
{
new FormulationIngredient {
Id = 1, FormulationId = 1, IngredientId = 1
}
, new FormulationIngredient {
Id = 2, FormulationId = 1, IngredientId = 2
}
});
var viewModel = new FormulationEditViewModel(ingredientLookupDataService.Object, formulationIngredientRepository.Object, formulationRepository.Object, ingredientRepository.Object);
viewModel.Load(1);
Assert.IsNotNull(viewModel.AvailableIngredients);
Assert.IsTrue(viewModel.AvailableIngredients.Count == 2);
Assert.IsNotNull(viewModel.AssignedIngredientBusinessModels);
Assert.IsTrue(viewModel.AssignedIngredientBusinessModels.Count == 2);
ingredientLookupDataService.VerifyAll();
formulationRepository.VerifyAll();
formulationIngredientRepository.VerifyAll();
}
