public void TestGameCallsMoverMovePasssingItItsFrame()
{
var mockFrame = new Mock<IFrame>();
var mockMover = new Mock<IMover>();
var game = new Game(mockFrame.Object, mockMover.Object);
game.Move(string.Empty);
mockMover.Verify(m => m.Move(It.IsAny<string>(), mockFrame.Object), Times.Once);
}
public void TestGameIsSolvedWhenCreatedAndNotShuffledYet()
{
var mockFrameClone = new Mock<IFrame>();
var mockFrame = new Mock<IFrame>();
mockFrame.Setup(f => f.Clone()).Returns(mockFrameClone.Object);
mockFrame.Setup(f => f.Equals(It.IsAny<IFrame>())).Returns(true);
var mockMover = new Mock<IMover>();
var game = new Game(mockFrame.Object, mockMover.Object);
Assert.IsTrue(game.IsSolved);
}
public void TestGameCallsMoverShufflePassingItItsFrame()
{
var mockFrameClone = new Mock<IFrame>();
var mockFrame = new Mock<IFrame>();
mockFrame.Setup(f => f.Clone()).Returns(mockFrameClone.Object);
mockFrame.Setup(f => f.Equals(It.IsAny<IFrame>())).Returns(false);
var mockMover = new Mock<IMover>();
var game = new Game(mockFrame.Object, mockMover.Object);
game.Shuffle();
mockMover.Verify(m => m.Shuffle(mockFrame.Object), Times.Once, "Game is not calling mover.Shuffle");
Assert.IsFalse(game.Frame.Equals(game.FramePrototype), "The frame is not shuffled");
}
public void TestGameSetsFramePrototypeWithDifferentInstanceOfFrameButEqualToIt()
{
var mockFrameClone = new Mock<IFrame>();
var mockFrame = new Mock<IFrame>();
mockFrame.Setup(f => f.Clone()).Returns(mockFrameClone.Object);
mockFrame.Setup(f => f.Equals(It.IsAny<IFrame>())).Returns(true);
var mockMover = new Mock<IMover>();
var game = new Game(mockFrame.Object, mockMover.Object);
Assert.AreNotSame(game.Frame, game.FramePrototype);
Assert.IsTrue(game.Frame.Equals(game.FramePrototype));
}