Groovy example source code file (Groovy4120Bug.groovy)

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Java - Groovy tags/keywords

a4120a, a4120a, a4120b, a4120b, groovy4120bug, groovytestcase, multiplecompilationerrorsexception, multiplecompilationerrorsexception, test4120a, test4120b, test4120b

The Groovy Groovy4120Bug.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 Groovy4120Bug extends GroovyTestCase {
    void testInitCallOnNonStaticInnerClassWOEnclosingInstance() {
        try {
            new GroovyShell().parse """
                class Test4120A {
                    static main(args) {
                        new A4120A()
                    }
                    class A4120A {
                        def A4120A() {}
                        def A4120A(num){}
                    }
                }
            """
            fail('The compilation should have failed a constructor call is made on a non-static inner class without an encosing instance')
        } catch (MultipleCompilationErrorsException e) {
            def syntaxError = e.errorCollector.getSyntaxError(0)
            assert syntaxError.message.contains('No enclosing instance passed in constructor call of a non-static inner class')
        }
    }

    void testInitCallOnNonStaticInnerClassWithEnclosingInstance() {
        new GroovyShell().parse """
            class Test4120B {
                static main(args) {
                    new A4120B(new Test4120B())
                }
                class A4120B {
                    def A4120B() {}
                    def A4120B(num){}
                }
            }
        """
    }
}