public void Visit_Modifications()
{
var replacedExpr = Expression.Constant("Replace me!");
var replacementExpr = Expression.Constant("I are baboon!");
var visitor = CreateVisitor(replacedExpr, replacementExpr);
var originalTree = Expression.Block(replacedExpr, Expression.Block(replacedExpr), Expression.Constant(7));
var expectedTree = Expression.Block(replacementExpr, Expression.Block(replacementExpr), Expression.Constant(7));
var actualTree = visitor.Visit(originalTree);
ExpressionTreeComparer.CheckAreEqualTrees(expectedTree, actualTree);
}
public static void CheckAreEqualTrees(Expression expectedTree, Expression actualTree)
{
var comparer = new ExpressionTreeComparer(expectedTree.DebugView, actualTree.DebugView);
comparer.CheckAreEqualNodes(expectedTree, actualTree);
}
