public void GetAllCategoriesOfAGroup_idIsNull_ReturnEmptyList()
{
// Given
CategoryServices service = new CategoryServices(null, null);
// When
IList<CategoryItemModel> result = service.GetAllCategoriesOfAGroup(null);
// Then
Assert.AreEqual(0, result.Count);
}
public void GetAllCategoriesOfAGroup_aCategoryItem_ReturnAllSubCategoriesAndParentCategory()
{
// Given
Category group = new Category
{
Id = 7,
Label = "huhu"
};
Category subC1 = new Category
{
Id = 8,
ParentCategory = group,
Label = "toto"
};
group.SubCategories.Add(subC1);
Category subC2 = new Category
{
Id = 9,
ParentCategory = group,
Label = "titi"
};
group.SubCategories.Add(subC2);
Category subC3 = new Category
{
Id = 13,
ParentCategory = group,
Label = "tutu"
};
group.SubCategories.Add(subC3);
var repoMock = new Moq.Mock<IRepository>();
repoMock.Setup(r => r.Get<Category>(9)).Returns(subC2);
CategoryServices service = new CategoryServices(repoMock.Object, null);
// When
IList<CategoryItemModel> result = service.GetAllCategoriesOfAGroup(9);
// Then
Assert.AreEqual(4, result.Count);
Assert.AreEqual(7, result[0].Id);
Assert.AreEqual(8, result[1].Id);
Assert.AreEqual(9, result[2].Id);
Assert.AreEqual(13, result[3].Id);
Assert.AreEqual("HUHU", result[0].Label);
Assert.AreEqual("toto", result[1].Label);
Assert.AreEqual("titi", result[2].Label);
Assert.AreEqual("tutu", result[3].Label);
}
public void GetAllCategoriesOfAGroup_groupDoesNotExists_ReturnEmptyList()
{
// Given
var repoMock = new Moq.Mock<IRepository>();
repoMock.Setup(r => r.Get<Category>(7)).Returns(null as Category);
CategoryServices service = new CategoryServices(repoMock.Object, null);
// When
IList<CategoryItemModel> result = service.GetAllCategoriesOfAGroup(7);
// Then
Assert.AreEqual(0, result.Count);
}
