src/test/groovy/bugs/Groovy5030Bug.groovy

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 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
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 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package groovy.bugs

import groovy.test.GroovyTestCase

class Groovy5030Bug extends GroovyTestCase {
    void testPrimitiveOptimizationGuardsMixupInInheritanceCase() {
        assertScript """
            def list = []
            ClassUnderTest5030 cut = new ClassUnderTest5030()
            cut.metaClass.getRemoteObject = { ->
                return [method: {obj -> 
                    list << obj
                }] as RemoteObject5030
            }
              
            String val = "Value" 
            cut.someMethod(val)
            assert list == [val]
            
            public class ClassUnderTest5030 extends RemoteObject5030 
            {
                public def someMethod(String someValue) {
                   RemoteObject5030 object = getRemoteObject()
                   object.method(someValue)
                }
                protected RemoteObject5030 getRemoteObject() {
                   return new RemoteObject5030()
                }
             }
             
             public class RemoteObject5030 {
                public void method(obj) { /* Something */ }
             }
        """
    }
}