public override void PostWalk(MemberExpression node) {
if (IsInRange(node) && IsValidTarget(node.Target)) {
_expressions.Remove(node.Target);
_expressions.Add(node, node.Target);
}
}
public override bool Walk(MemberExpression node) {
var fullname = GetFullName(node);
if (fullname != null) {
_head.Names.Add(Tuple.Create(fullname, Span.FromBounds(node.NameHeader, node.EndIndex)));
}
return base.Walk(node);
}
private MemberExpression MakeMember(Expression target, Name name) {
var res = new MemberExpression(target, name.RealName);
AddVerbatimName(name, res);
return res;
}
private static string GetFullName(MemberExpression expr) {
var ne = expr.Target as NameExpression;
if (ne != null) {
return ne.Name + "." + expr.Name ?? string.Empty;
}
var me = expr.Target as MemberExpression;
if (me != null) {
var baseName = GetFullName(me);
if (baseName == null) {
return null;
}
return baseName + "." + expr.Name ?? string.Empty;
}
return null;
}
public override bool Walk(MemberExpression node) {
if (UpdateLineInfo(node, true)) {
// make sure we get the name marked as well if we have a multiline
// name expression...
var nameSpan = node.GetNameSpan(_ast);
MarkCoverage(
true,
nameSpan.Start,
nameSpan.End,
IsCovered(node.GetStart(_ast).Line)
);
return true;
}
return false;
}
public override bool Walk(MemberExpression node) {
node.Walk(_fc);
return false;
}
public override void PostWalk(MemberExpression node) { PostWalkWorker(node); }
// MemberExpression
public override bool Walk(MemberExpression node) { return ShouldWalkWorker(node); }