76 lines
2.7 KiB
Java
76 lines
2.7 KiB
Java
/*
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* Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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*/
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/*
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* Note: verifier_test_tmp.jar will be processed by ../AppCDSVerifierTest.java to
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* create verifier_test.jar, which contains invalid versions of UnverifiableBase
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* and UnverifiableIntf.
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*/
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public class VerifierTest0 {
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public static void main(String args[]) {
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boolean good = true;
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good &= mustBeInvalid("VerifierTestA");
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good &= mustBeInvalid("VerifierTestB");
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good &= mustBeInvalid("VerifierTestC");
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good &= mustBeInvalid("VerifierTestD");
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good &= mustBeInvalid("VerifierTestE");
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if (!good) {
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System.out.println("VerifierTest0 failed");
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System.exit(1);
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}
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}
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/** @return false means error */
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static boolean mustBeInvalid(String className) {
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System.out.println("Testing: " + className);
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try {
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Class.forName(className);
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System.out.println("ERROR: class " + className + " was loaded unexpectedly.");
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return false;
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} catch (Throwable t) {
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System.out.println("Expected exception:");
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t.printStackTrace();
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return true;
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}
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}
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}
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class UnverifiableBase {
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static final VerifierTest0 x = new VerifierTest0(); // <- this static initializer will be made unverifiable by type mismatch
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}
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interface UnverifiableIntf {
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static final VerifierTest0 x = new VerifierTest0(); // <- this static initializer will be made unverifiable by type mismatch
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}
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interface UnverifiableIntfSub extends UnverifiableIntf {}
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class VerifierTestA extends UnverifiableBase {}
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class VerifierTestB extends VerifierTestA {}
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class VerifierTestC implements UnverifiableIntf {}
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class VerifierTestD extends VerifierTestC {}
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class VerifierTestE implements UnverifiableIntfSub {}
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