/// <summary> /// Clones this instance. /// </summary> /// <returns> /// The clone. /// </returns> public override ExpressionObjectBase Clone() { var clone = new TakeItemsExpression(); CopyMembers(clone); return clone; }
public void Clone_Returns_TakeItemsExpression() { // Arrange. var expression = new TakeItemsExpression(); // Act. var clone = expression.Clone() as TakeItemsExpression; // Assert. Assert.IsNotNull(clone); Assert.AreEqual(ExpressionNodeType.TakeItems, clone.Type); }
public void WhenFirstInputConnectorIsConnected_OutputConnectorElementTypeIsUpdated() { // Arrange. var expression = new TakeItemsExpression(); var source = new ConstantExpression { ConnectorOut = { ElementType = NodeDataType.Decimal } }; // Act. expression.Connector1In.ConnectedTo = source.ConnectorOut; // Assert. Assert.AreEqual(NodeDataType.Decimal, expression.ConnectorOut.ElementType); // Act. expression.Connector1In.ConnectedTo = null; // Assert. Assert.AreEqual(NodeDataType.Object, expression.ConnectorOut.ElementType); }