| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * 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, |
| * software distributed under the License is distributed on an |
| * "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 MetaClassCachingBug extends GroovyTestCase { |
| |
| protected void tearDown() { |
| String.metaClass = null |
| } |
| |
| void testOne() { |
| StringMocker.mockString("test") |
| def collaborator = new MyCollaborator() |
| assertEquals "test", collaborator.getDummy("testOne") |
| } |
| |
| void testTwo() { |
| StringMocker.mockString("dog") |
| def collaborator = new MyCollaborator() |
| assertEquals "dog", collaborator.getDummy("testTwo") |
| } |
| } |
| |
| class MyCollaborator { |
| def getDummy(String str) { |
| return str.dummy() |
| } |
| } |
| |
| class StringMocker { |
| static mockString(String retval) { |
| String.metaClass.dummy = {-> |
| return retval |
| } |
| } |
| } |