Groovy example source code file (RedundantCastInStubTest.groovy)

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Java - Groovy tags/keywords

classwithprimitiveboolean, dummy, map, map, override, override, redundantcastinstubtest, redundantcastinstubtest, string, stringsourcesstubtestcase, stringsourcesstubtestcase

The Groovy RedundantCastInStubTest.groovy source code

/*
 * Copyright 2003-2011 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 org.codehaus.groovy.tools.stubgenerator

/**
 * GROOVY-4504: Groovy compilation results in warnings in generated code
 *
 * @author Guillaume Laforge
 */
class RedundantCastInStubTest extends StringSourcesStubTestCase {

    @Override
    Map<String, String> provideSources() {
        [
                'Dummy.java': '''
                    public class Dummy {}
                ''',
                
                'some/ClassWithPrimitiveBoolean.groovy': '''
                    package some

                    class ClassWithPrimitiveBoolean {
                        boolean method() { return true }
                    }
                '''
        ]
    }

    @Override
    void verifyStubs() {
        // there shouldn't be a redundant cast like (boolean)false in the generated stub
        // otherwise a warning is emitted by the javac compiler
        assert !stubJavaSourceFor('some.ClassWithPrimitiveBoolean').contains('(boolean)false')
    }
}