src/test/groovy/bugs/Groovy6522Bug.groovy

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 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
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 *
 *    http://www.apache.org/licenses/LICENSE-2.0
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 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
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package groovy.bugs

import groovy.test.GroovyTestCase

class Groovy6522Bug extends GroovyTestCase {
    // this is a non-regression test that makes sure
    // that the fix for 6522 doesn't introduce breaking changes
    void testDelegateShouldOverrideField() {
        assertScript '''
class Delegate {
  def getProperty(String name) {1}
}
class Tester {
  def someProp = 2
  def foo() {
    def cl = {return someProp}
    cl.delegate = new Delegate()
    cl.resolveStrategy = Closure.DELEGATE_ONLY
    return cl()
  }
}

def t = new Tester()
assert t.someProp == 2
assert t.foo() == 1'''
    }
}