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// Tags: JDK1.4
// Copyright (C) 2004 David Gilbert (david.gilbert@object-refinery.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. */
package gnu.testlet.java.util.SimpleTimeZone;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.util.Calendar;
import java.util.SimpleTimeZone;
import java.util.TimeZone;
/**
* Some checks for the hashCode() method in the SimpleTimeZone class.
*/
public class hashCode
implements Testlet
{
/**
* Runs the tests.
*
* @param harness the test harness.
*/
public void test(TestHarness harness)
{
test1(harness);
test2(harness);
}
private void test1(TestHarness harness)
{
SimpleTimeZone z1 = new SimpleTimeZone(5 * 60 * 60 * 1000, "Z1");
SimpleTimeZone z2 = new SimpleTimeZone(5 * 60 * 60 * 1000, "Z1");
harness.check(z1.equals(z2));
harness.check(z1.hashCode(), z2.hashCode());
}
// Tests converted from the SimpleTimeZoneTest.java attachment
// of http://gcc.gnu.org/ml/java-patches/2007-q1/msg00587.html.
private void test2(TestHarness harness)
{
TimeZone utc = (TimeZone) new SimpleTimeZone(0, "GMT");
TimeZone.setDefault(utc);
Calendar cal = Calendar.getInstance(utc);
TimeZone tz2 = new SimpleTimeZone(
-12600000, "Test1",
Calendar.MARCH, 8, -Calendar.SUNDAY, 60000,
SimpleTimeZone.WALL_TIME,
Calendar.NOVEMBER, 1, -Calendar.SUNDAY, 60000,
SimpleTimeZone.STANDARD_TIME,
3600000);
TimeZone tz3 = new SimpleTimeZone(
-12600000, "Test2",
Calendar.MARCH, 8, -Calendar.SUNDAY, 60000,
Calendar.NOVEMBER, 1, -Calendar.SUNDAY, 3660000,
3600000);
harness.check(tz2.hashCode() != tz3.hashCode());
((SimpleTimeZone) tz2).setEndRule(
Calendar.NOVEMBER, 1, -Calendar.SUNDAY, 3660000);
harness.check(tz2.hashCode() == tz3.hashCode());
}
}
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