0N/A/*
2362N/A * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/**
0N/A * @test
0N/A * @bug 4882798
0N/A * @summary simple tests for getAllLoadedClasses (is Object there? does a newly loaded class show up?)
0N/A * @author Gabriel Adauto, Wily Technology
0N/A *
0N/A * @run build GetAllLoadedClassesTest DummyClass
0N/A * @run shell MakeJAR.sh basicAgent
0N/A * @run main/othervm -javaagent:basicAgent.jar GetAllLoadedClassesTest GetAllLoadedClassesTest
0N/A */
0N/A
0N/Aimport java.net.*;
0N/A
0N/Apublic class
0N/AGetAllLoadedClassesTest
0N/A extends ASimpleInstrumentationTestCase
0N/A{
0N/A
0N/A /**
0N/A * Constructor for GetAllLoadedClassesTest.
0N/A * @param name
0N/A */
0N/A public GetAllLoadedClassesTest(String name)
0N/A {
0N/A super(name);
0N/A }
0N/A
0N/A public static void
0N/A main (String[] args)
0N/A throws Throwable {
0N/A ATestCaseScaffold test = new GetAllLoadedClassesTest(args[0]);
0N/A test.runTest();
0N/A }
0N/A
0N/A protected final void
0N/A doRunTest()
0N/A throws Throwable {
0N/A testGetAllLoadedClasses();
0N/A }
0N/A
0N/A public void
0N/A testGetAllLoadedClasses()
0N/A throws Throwable
0N/A {
0N/A ClassLoader loader = getClass().getClassLoader();
0N/A
0N/A Class[] classes = fInst.getAllLoadedClasses();
0N/A assertNotNull(classes);
0N/A assertClassArrayDoesNotContainClassByName(classes, "DummyClass");
0N/A assertClassArrayContainsClass(classes, Object.class);
0N/A
0N/A Class dummy = loader.loadClass("DummyClass");
0N/A assertEquals("DummyClass", dummy.getName());
0N/A
0N/A // double check that we can make an instance (just to prove the loader is kosher)
0N/A Object testInstance = dummy.newInstance();
0N/A
0N/A Class[] classes2 = fInst.getAllLoadedClasses();
0N/A assertNotNull(classes2);
0N/A assertClassArrayContainsClass(classes2, dummy);
0N/A }
0N/A
0N/A}