/*
 *  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 gls.annotations.closures

final class AnnotationClosureThisObjectCallTest extends AnnotationClosureExhaustiveTestSupport {

    Class getAnnotationClass() { AnnWithClassElement }

    Class getAnnotatedClass() { CallOnThisObject }

    void verify(Class closureClass) {
        def closure = closureClass.newInstance(null, this)
        assert closure.call() == 42
    }

    def answer() { 42 }
}

@AnnWithClassElement(elem = { this.answer() })
class CallOnThisObject {

    @AnnWithClassElement(elem = { this.answer() })
    private aField

    @AnnWithClassElement(elem = { this.answer() })
    def aProperty

    @AnnWithClassElement(elem = { this.answer() })
    def aMethod(@AnnWithClassElement(elem = { this.answer() }) aParam) {

        @AnnWithClassElement(elem = { this.answer() })
        def aLocal
    }
}
