public void TearDown()
{
bookDict = null;
dao = null;
mockHelper = null;
mockBook1 = null;
mockBook2 = null;
}
public void Setup()
{
bookDict = new Dictionary<int, IBook>();
mockHelper = new Mock<IBookHelper>();
mhelper = (IBookHelper)mockHelper.Object;
mockBook1 = new Mock<IBook>();
mbook1 = (IBook)mockBook1.Object;
mockBook2 = new Mock<IBook>();
mbook2 = (IBook)mockBook2.Object;
dao = new BookDAO(mhelper);
}
public void TestAddBook()
{
var mockHelper = new Mock<IBookHelper>();
dao = new BookDAO(mockHelper.Object);
var mockBook = new Mock<IBook>();
mockHelper.Setup<IBook>(m => m.MakeBook(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<int>())).Returns(mockBook.Object);
IBook actualBook = dao.AddBook(name, title, callNo);
Assert.AreEqual(mockBook.Object, actualBook);
mockHelper.VerifyAll();
var field = typeof(BookDAO).GetField("bookDict", BindingFlags.NonPublic | BindingFlags.Instance);
var dict = (Dictionary<int, IBook>) field.GetValue(dao);
Assert.IsTrue(dict.Count == 1);
}
