101 lines
3.0 KiB
Java
101 lines
3.0 KiB
Java
/*
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* Copyright (c) 1997, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 4401726
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* @author John O'Conner
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* @library /java/text/testlib
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* @summary Regression tests for Collation and associated classes
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* @run junit Test4401726
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*/
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import java.text.*;
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import java.util.Locale;
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import java.util.Vector;
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import org.junit.jupiter.api.Test;
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import static org.junit.jupiter.api.Assertions.fail;
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public class Test4401726 {
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@Test
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public void TestSetOffSet() {
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int[] expected = {0, -1, 65536};
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int[] actual = new int[expected.length];
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try {
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String rule = "< a, A < d; D";
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RuleBasedCollator rbc = new RuleBasedCollator(rule);
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String str = "aD";
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CollationElementIterator iterator =
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rbc.getCollationElementIterator(str);
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iterator.setOffset(0);
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actual[0] = iterator.getOffset();
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actual[1] = iterator.previous();
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iterator.setOffset(0);
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actual[2] = iterator.next();
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if (compareArray(expected, actual) == false) {
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fail("Failed.");
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}
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str = "a";
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iterator = rbc.getCollationElementIterator(str);
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iterator.setOffset(0);
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actual[0] = iterator.getOffset();
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actual[1] = iterator.previous();
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iterator.setOffset(0);
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actual[2] = iterator.next();
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if (compareArray(expected, actual) == false) {
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fail("Failed.");
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}
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} catch (ParseException e) {
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fail("Unexpected ParseException: " + e);
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}
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}
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boolean compareArray(int[] expected, int[] actual) {
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boolean retVal = false;
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if (expected.length == actual.length) {
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int errors = 0;
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for(int x=0; x< expected.length; ++x) {
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if (expected[x] != actual[x]) {
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++errors;
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}
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}
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if (errors == 0) retVal = true;
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}
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return retVal;
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}
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}
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