// Call the compare method of corresponding pattern class to verify the expr tree
public void Verify()
{
// NOTE: The difftree assignment will change later once we go into multi level Query components
this.diffTree = this.currentTree;
//Do the comparison on the diff ET
bool result = this.pattern.Compare(this);
if (result)
{
//Only if succeeded, replace the prev tree with current, else preserve since it will be needed for debugging.
this.prevTree = this.currentTree;
}
else
{
AstoriaTestLog.FailAndContinue(new Exception("Tree comparison failed"));
}
}
