/*
* Copyright (c) 2013, OpenCloudDB/MyCAT and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software;Designed and Developed mainly by many Chinese
* opensource volunteers. 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.
*
* Any questions about this component can be directed to it's project Web address
* https://code.google.com/p/opencloudb/.
*
*/
package org.opencloudb.route.function;
import org.junit.Assert;
import org.junit.Test;
public class PartitionByStringTest {
@Test
public void test() {
PartitionByString rule = new PartitionByString();
String idVal=null;
rule.setPartitionLength("512");
rule.setPartitionCount("2");
rule.init();
rule.setHashSlice("0:2");
// idVal = "0";
// Assert.assertEquals(true, 0 == rule.calculate(idVal));
// idVal = "45a";
// Assert.assertEquals(true, 1 == rule.calculate(idVal));
//last 4
rule = new PartitionByString();
rule.setPartitionLength("512");
rule.setPartitionCount("2");
rule.init();
//last 4 characters
rule.setHashSlice("-4:0");
idVal = "aaaabbb0000";
Assert.assertEquals(true, 0 == rule.calculate(idVal));
idVal = "aaaabbb2359";
Assert.assertEquals(true, 0 == rule.calculate(idVal));
}
}