public void Get_For_Invalid_Repository_Must_Return_NULL()
{
//
// Arrange
//
var mockedList = Enumerable.Range(1, 10).Select(x =>
{
var mockModel = new Mock<IModel>();
mockModel.Setup(y => y.Id).Returns(x);
return mockModel.Object;
}).AsQueryable();
var mockRepository = new Mock<IRepository<IModel>>();
mockRepository.Setup(x => x.GetAll()).Returns(mockedList);
var mockContext = new Mock<EFDbContext>();
var mockRepoFactory = new Mock<IRepositoryFactory>();
mockRepoFactory.Setup(x => x.GetRepository<IModel>()).Returns<IModel>(null);
var mockedUoW = new UoW(mockContext.Object, mockRepoFactory.Object);
Expression<Func<IModel, bool>> filterExpression = x => x.Id == 1;
//
// Act
//
var results = mockedUoW.Get(filterExpression);
//
// Assert
//
Assert.IsNull(results);
}
public void Get_For_A_NULL_Filter_Must_Return_All()
{
//
// Arrange
//
var mockedList = Enumerable.Range(1, 10).Select(x =>
{
var mockModel = new Mock<IModel>();
mockModel.Setup(y => y.Id).Returns(x);
return mockModel.Object;
}).AsQueryable();
var mockRepository = new Mock<IRepository<IModel>>();
mockRepository.Setup(x => x.GetAll()).Returns(mockedList);
var mockContext = new Mock<EFDbContext>();
var mockRepoFactory = new Mock<IRepositoryFactory>();
mockRepoFactory.Setup(x => x.GetRepository<IModel>()).Returns(mockRepository.Object);
var mockedUoW = new UoW(mockContext.Object, mockRepoFactory.Object);
Expression<Func<IModel, bool>> filterExpression = null;
//
// Act
//
var results = mockedUoW.Get(filterExpression);
//
// Assert
//
Assert.IsNotNull(results);
Assert.AreEqual(results.Count(), 10);
Assert.AreEqual(results.First().Id, 1);
}