public void EatExpressionInitializerTest() { // Arrange var expression = Mock.Of<ICSharpExpression>(); var itemInitializer = Mock.Of<IExpressionInitializer>(t => t.Value == expression); var snapshot = Mock.Of<ISnapshot>(); var eater = Mock.Of<IEater>(t => t.Eat(snapshot, expression) == ExpressionKind.Mock); var initializerEater = new VariableInitializerEater(eater); // Act var kind = initializerEater.Eat(snapshot, itemInitializer); // Assert Assert.AreEqual(kind, ExpressionKind.Mock); }
public void AddItemToSnapshotTest() { // Arrange var expression = Mock.Of<ICSharpExpression>(); var itemInitializer = Mock.Of<IExpressionInitializer>(t => t.Value == expression); var arrayInit = Mock.Of<IArrayInitializer>(); Mock.Get(arrayInit).Setup(t => t.ElementInitializers) .Returns(new TreeNodeCollection<IVariableInitializer>(new[] { itemInitializer })); var snapshot = new Mock<ISnapshot>(); var eater = Mock.Of<IEater>(t => t.Eat(snapshot.Object, expression) == ExpressionKind.Stub); var initializerEater = new VariableInitializerEater(eater); // Act initializerEater.Eat(snapshot.Object, arrayInit); // Assert snapshot.Verify(t => t.Add(ExpressionKind.Stub, itemInitializer)); }
public void EatArrayInitializerTest() { // Arrange var expression = Mock.Of<ICSharpExpression>(); var itemInitializer = Mock.Of<IExpressionInitializer>(t => t.Value == expression); var arrayInit = Mock.Of<IArrayInitializer>(); Mock.Get(arrayInit).Setup(t => t.ElementInitializers) .Returns(new TreeNodeCollection<IVariableInitializer>(new[] {itemInitializer})); var snapshot = Mock.Of<ISnapshot>(); var eater = new Mock<IEater>(); var initializerEater = new VariableInitializerEater(eater.Object); // Act var kind = initializerEater.Eat(snapshot, arrayInit); // Assert Assert.AreEqual(kind, ExpressionKind.StubCandidate); eater.Verify(t => t.Eat(snapshot, expression)); }
public void NullSnapshotTest() { // Arrange var initializerEater = new VariableInitializerEater(Mock.Of<IEater>()); // Assert Assert.Throws<ArgumentNullException>(() => initializerEater.Eat(null, Mock.Of<IExpressionInitializer>())); }
public void NullInitializerTest() { // Arrange var initializerEater = new VariableInitializerEater(Mock.Of<IEater>()); // Assert Assert.Throws<ArgumentNullException>(() => initializerEater.Eat(Mock.Of<ISnapshot>(), null)); }