Groovy example source code file (Groovy3873Bug.groovy)

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Java - Groovy tags/keywords

groovy3873bug, groovy3873bug, groovytestcase, groovytestcase, string, string

The Groovy Groovy3873Bug.groovy source code

package groovy.bugs

class Groovy3873Bug extends GroovyTestCase {
    void testAddingMethodsToMetaClassOfInterface() {
        try {
            ExpandoMetaClass.enableGlobally()
            List.metaClass.methodMissing = { String name, args ->
                true
            }
            def list = []
            assert list.noSuchMethod()
        } finally {
            ExpandoMetaClass.disableGlobally()
        }
    }
}