Groovy example source code file (Groovy3679Bug.groovy)

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Java - Groovy tags/keywords

groovy3679bug, groovy3679bug, groovytestcase, hashmap, hashmap, some, some, x3679, x3679

The Groovy Groovy3679Bug.groovy source code

/*
 * Copyright 2003-2010 the original author or authors.
 *
 * Licensed 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

class Groovy3679Bug extends GroovyTestCase {
    void testMapEntryWinOverPvtAndPkgPrivateClassFields() {
        // map entry should win over a package-private field
        def map1 = new HashMap()
        map1["table"] = "Some table"
        assert map1["table"] != null
        
        // map entry should win over a private field
        def map2 = [:]
        map2["header"] = "Some header"
        assert map2["header"] != null
        
        // following is to verify that setting of private fields with .@"$x" syntax is not
        // broken by the fix introduced
        def x = new X3679()
        x.setSomething("foo",2)
        assert x.getAFoo() == 2    
    }
}

class X3679 extends HashMap {
    private foo
    def setSomething(String x,y) {
        this.@"$x" = y
    }
    def getAFoo() {
        return foo
    }
}