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/*
* Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 5012133
* @summary Check Class.isSynthetic method
* @author Joseph D. Darcy
*/
import java.lang.reflect.*;
public class IsSynthetic {
static class NestedClass {
}
static int test(Class<?> clazz, boolean expected) {
if (clazz.isSynthetic() == expected)
return 0;
else {
System.err.println("Unexpected synthetic status for " +
clazz.getName() + " expected: " + expected +
" got: " + (!expected));
return 1;
}
}
public static void main(String argv[]) {
int failures = 0;
class LocalClass {}
Cloneable clone = new Cloneable() {};
failures += test(IsSynthetic.class, false);
failures += test(java.lang.String.class, false);
failures += test(LocalClass.class, false);
failures += test(NestedClass.class, false);
failures += test(clone.getClass(), false);
for(Constructor c: Tricky.class.getDeclaredConstructors()) {
Class<?>[] paramTypes = c.getParameterTypes();
if (paramTypes.length > 0) {
System.out.println("Testing class that should be synthetic.");
for(Class paramType: paramTypes) {
failures += test(paramType, true);
}
}
}
if (failures != 0)
throw new RuntimeException("Test failed with " + failures + " failures.");
}
}
class Tricky {
private Tricky() {}
public static class Nested {
Tricky t = new Tricky();
}
}
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