/*
* Copyright (c) 2007, 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.
*
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* questions.
*/
/*
* @test
* @bug 5102289
* @summary Test if ResourceBundle.getBundle detects bad Control implementations.
*/
import java.io.*;
import java.util.*;
import static java.util.ResourceBundle.Control.*;
public class BadControlsTest {
public static void main(String[] args) {
ResourceBundle.Control control;
control = new ResourceBundle.Control() {
public List<String> getFormats(String name) {
return null;
}
};
testControl(control, "getFormats returns null");
control = new ResourceBundle.Control() {
public List<String> getFormats(String name) {
return Arrays.asList("java.class", null, "java.properties");
}
};
testControl(control, "getFormats returns a List containing null");
control = new ResourceBundle.Control() {
public List<Locale> getCandidateLocales(String name, Locale loc) {
return null;
}
};
testControl(control, "getCandidateLocales returns null");
control = new ResourceBundle.Control() {
public List<Locale> getCandidateLocales(String name, Locale loc) {
return Arrays.asList(Locale.US, null, Locale.ENGLISH);
}
};
testControl(control, "getCandidateLocales returns a List containing null");
long[] badTtls = {
TTL_NO_EXPIRATION_CONTROL - 1,
-10000,
Long.MIN_VALUE
};
for (final long ttl : badTtls) {
control = new ResourceBundle.Control() {
public long getTimeToLive(String name, Locale loc) {
return ttl;
}
};
testControl(control, "getTimeToLive returns " + ttl);
}
control = new ResourceBundle.Control() {
public String toBundleName(String name, Locale loc) {
return null;
}
};
try {
ResourceBundle rb = ResourceBundle.getBundle("StressOut", control);
throw new RuntimeException("toBundleName returns null");
} catch (MissingResourceException e) {
if (!(e.getCause() instanceof NullPointerException)) {
throw new RuntimeException("toBundleName returns null. The cause isn't NPE.");
}
}
// null Control tests
control = null;
try {
ResourceBundle rb = ResourceBundle.getBundle("StressOut", control);
throw new RuntimeException("getBundle doesn't throw NPE with null Control");
} catch (NullPointerException e) {
// OK
}
}
private static void testControl(ResourceBundle.Control control, String testTitle) {
try {
ResourceBundle rb = ResourceBundle.getBundle("StressOut", control);
throw new RuntimeException(testTitle);
} catch (IllegalArgumentException e) {
System.out.println(testTitle + ": PASSED (" + e.getMessage() + ")");
}
}
}