public void BoardRepositoryCanCreateBoard()
{
/* Begin Arrange */
var data = my_list.AsQueryable();
mock_boards.As<IQueryable<Board>>().Setup(m => m.Provider).Returns(data.Provider);
mock_boards.As<IQueryable<Board>>().Setup(m => m.GetEnumerator()).Returns(data.GetEnumerator());
mock_boards.As<IQueryable<Board>>().Setup(m => m.ElementType).Returns(data.ElementType);
mock_boards.As<IQueryable<Board>>().Setup(m => m.Expression).Returns(data.Expression);
// This allows BoardRepository to call Boards.Add and have it update the my_list instance and Enumerator
// Connect DbSet.Add to List.Add so they work together
mock_boards.Setup(m => m.Add(It.IsAny<Board>())).Callback((Board b) => my_list.Add(b));
mock_context.Setup(m => m.Boards).Returns(mock_boards.Object);
BoardRepository board_repo = new BoardRepository(mock_context.Object);
string title = "My Awesome Board";
/* End Arrange */
/* Begin Act */
Board added_board = board_repo.CreateBoard(title, owner);
/* End Act */
/* Begin Assert */
Assert.IsNotNull(added_board);
mock_boards.Verify(m => m.Add(It.IsAny<Board>()));
mock_context.Verify(x => x.SaveChanges(), Times.Once());
Assert.AreEqual(1, board_repo.GetBoardCount());
/* End Assert */
}
public void BoardRepositoryCanGetBoardCount()
{
/* Begin Arrange */
var data = my_list.AsQueryable();
//mock_boards.Object.Add(new Board { Title = "My Awesome Board", Owner = new ApplicationUser() });
//var data = mock_boards.Object.AsQueryable();
mock_boards.As<IQueryable<Board>>().Setup(m => m.Provider).Returns(data.Provider);
mock_boards.As<IQueryable<Board>>().Setup(m => m.GetEnumerator()).Returns(data.GetEnumerator());
mock_boards.As<IQueryable<Board>>().Setup(m => m.ElementType).Returns(data.ElementType);
mock_boards.As<IQueryable<Board>>().Setup(m => m.Expression).Returns(data.Expression);
mock_context.Setup(m => m.Boards).Returns(mock_boards.Object);
//mock_context.Object.SaveChanges(); // This saves something to the Database
BoardRepository board_repository = new BoardRepository(mock_context.Object);
/* End Arrange */
/* Begin Act */
int actual = board_repository.GetBoardCount();
/* End Act */
/* Begin Assert */
Assert.AreEqual(0, actual);
/* End Assert */
/* Begin Act */
my_list.Add(new Board { Title = "My Awesome Board" });
mock_boards.As<IQueryable<Board>>().Setup(m => m.GetEnumerator()).Returns(data.GetEnumerator());
/* End Act */
/* Begin Assert */
Assert.AreEqual(1, board_repository.GetBoardCount());
/* End Assert */
}