Groovy example source code file (Groovy4273Bug.groovy)

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Java - Groovy tags/keywords

groovy4273bug, groovyshelltestcase, multiplecompilationerrorsexception, myann, no, no, retentionpolicy4273, retentionpolicy4273, runtime, runtime, source, string, the, the

The Groovy Groovy4273Bug.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

import org.codehaus.groovy.control.MultipleCompilationErrorsException

class Groovy4273Bug extends GroovyShellTestCase {
    void testAnnotationWithWrongConstOnAPrecompiledJavaEnum() {
        try {
            shell.parse """
                import java.lang.annotation.*
                
                @Retention(RetentionPolicy.Runtime)
                @interface MyAnn {
                  String foo()  
                }
            """
            fail("The compilation should have failed as enum const Runtime does not exist on enum RetentionPolicy (should be RUNTIME)")
        } catch (MultipleCompilationErrorsException e) {
            def syntaxError = e.errorCollector.getSyntaxError(0)
            assert syntaxError.message.contains("No enum const java.lang.annotation.RetentionPolicy.Runtime")
        }
    }

    void testAnnotationWithWrongConstOnAGroovyEnum() {
        try {
            shell.parse """
                import java.lang.annotation.*
                
                enum RetentionPolicy4273 {
                    SOURCE, CLASS, RUNTIME
                }
                
                @Retention(RetentionPolicy.RUNTIME)
                @Target(ElementType.TYPE)
                @interface Retention4273 {
                    RetentionPolicy4273 value();
                }
                
                @Retention4273(RetentionPolicy4273.Runtime)
                class Foo {}
            """
            fail("The compilation should have failed as enum const Runtime does not exist on enum RetentionPolicy4273 (should be RUNTIME)")
        } catch (MultipleCompilationErrorsException e) {
            def syntaxError = e.errorCollector.getSyntaxError(0)
            assert syntaxError.message.contains("No enum const RetentionPolicy4273.Runtime")
        }
    }
}