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// Copyright (C) 2006, 2007 Red Hat, Inc.
// Written by Gary Benson <gbenson@redhat.com>
// This file is part of Mauve.
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve 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 for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
// Tags: JDK1.2
package gnu.testlet.java.lang.reflect.AccessibleObject;
import java.lang.reflect.AccessibleObject;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.lang.reflect.ReflectPermission;
import java.security.Permission;
import gnu.testlet.Testlet;
import gnu.testlet.TestHarness;
import gnu.testlet.TestSecurityManager;
public class security implements Testlet
{
public void test(TestHarness harness)
{
try {
harness.checkPoint("constructor");
Constructor constructor =
ClassLoader.class.getDeclaredConstructor(new Class[0]);
int mods = constructor.getModifiers();
harness.check(Modifier.isPrivate(mods) || Modifier.isProtected(mods));
try {
constructor.newInstance(new Object[0]);
harness.check(false);
}
catch (IllegalAccessException ex) {
harness.check(true);
}
harness.checkPoint("field");
Field field = String.class.getDeclaredField("serialVersionUID");
mods = field.getModifiers();
harness.check(Modifier.isPrivate(mods) || Modifier.isProtected(mods));
try {
field.get("");
harness.check(false);
}
catch (IllegalAccessException ex) {
harness.check(true);
}
harness.checkPoint("method");
Method method =
ClassLoader.class.getDeclaredMethod("getPackages", new Class[0]);
mods = method.getModifiers();
harness.check(Modifier.isPrivate(mods) || Modifier.isProtected(mods));
try {
method.invoke(getClass().getClassLoader(), new Object[0]);
harness.check(false);
}
catch (IllegalAccessException ex) {
harness.check(true);
}
AccessibleObject[] objects =
new AccessibleObject[] {constructor, field, method};
AccessibleObject class_constructor =
Class.class.getDeclaredConstructors()[0];
Permission[] suppressAccessChecks = new Permission[] {
new ReflectPermission("suppressAccessChecks")};
TestSecurityManager sm = new TestSecurityManager(harness);
try {
sm.install();
// throwpoint: java.lang.reflect.AccessibleObject-setAccessible(boolean)
harness.checkPoint("setAccessible (per-object)");
for (int i = 0; i < objects.length; i++) {
try {
sm.prepareChecks(suppressAccessChecks);
objects[i].setAccessible(true);
sm.checkAllChecked();
}
catch (SecurityException ex) {
harness.debug(ex);
harness.check(false, "unexpected check");
}
}
harness.checkPoint("setAccessible (class constructor)");
try {
sm.prepareChecks(suppressAccessChecks);
class_constructor.setAccessible(true);
harness.check(false);
}
catch (SecurityException ex) {
sm.checkAllChecked();
}
// throwpoint: java.lang.reflect.AccessibleObject-setAccessible(AccessibleObject[], boolean)
harness.checkPoint("setAccessible (array)");
try {
sm.prepareChecks(suppressAccessChecks);
AccessibleObject.setAccessible(objects, true);
sm.checkAllChecked();
}
catch (SecurityException ex) {
harness.debug(ex);
harness.check(false, "unexpected check");
}
}
finally {
sm.uninstall();
}
}
catch (Exception ex) {
harness.debug(ex);
harness.check(false, "Unexpected exception");
}
}
}
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