[GROOVY-2198] owner/delegatechain is broken for multiple delegates

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1-rc-1
• Assignee: Jochen Theodorou
• Reporter: Jochen Theodorou
• Created: 12/Oct/07 12:41
• Updated: 12/Oct/07 12:42
• Resolved: 12/Oct/07 12:42

Description

the following script should not fail:

class A {
    def del;
    String toString(){del}
    def whoisThis() { return this }
    def met() { return "I'm the method inside '"+del+"'" }
 }

 def outerdel= new A(del: "outer delegate" )
 def innerdel= new A(del: "inner delegate")

 def cout= {
   assert delegate == outerdel
   assert delegate.whoisThis() == outerdel
   assert delegate.del == "outer delegate"
   assert delegate.met() == "I'm the method inside 'outer delegate'"

   assert whoisThis() == outerdel
   assert del == "outer delegate"
   assert met() == "I'm the method inside 'outer delegate'"

   def cin= {
       assert delegate == innerdel
       assert delegate.whoisThis() == innerdel
       assert delegate.del == "inner delegate"
       assert delegate.met() == "I'm the method inside 'inner delegate'"

       assert whoisThis() == outerdel
       assert del == "outer delegate"
       assert met() == "I'm the method inside 'outer delegate'"
   }

   cin.delegate= innerdel
   cin()
 }

 cout.delegate= outerdel
 cout() 

it fails in the last three asserts for whoisThis() and met(), because the inner delegate is choosen instead of the outer