| /* |
| * Copyright (c) 1997, 2016, 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 |
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| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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| */ |
| |
| /** |
| * @test |
| * @bug 4401726 |
| * @author John O'Conner |
| * @library /java/text/testlib |
| * @summary Regression tests for Collation and associated classes |
| */ |
| |
| |
| import java.text.*; |
| import java.util.Locale; |
| import java.util.Vector; |
| |
| public class Test4401726 extends CollatorTest { |
| |
| public static void main(String[] args) throws Exception { |
| new Test4401726().run(args); |
| } |
| |
| public void TestSetOffSet() { |
| |
| int[] expected = {0, -1, 65536}; |
| int[] actual = new int[expected.length]; |
| |
| try { |
| String rule = "< a, A < d; D"; |
| |
| RuleBasedCollator rbc = new RuleBasedCollator(rule); |
| String str = "aD"; |
| CollationElementIterator iterator = |
| rbc.getCollationElementIterator(str); |
| |
| iterator.setOffset(0); |
| actual[0] = iterator.getOffset(); |
| actual[1] = iterator.previous(); |
| iterator.setOffset(0); |
| actual[2] = iterator.next(); |
| |
| if (compareArray(expected, actual) == false) { |
| errln("Failed."); |
| } |
| |
| str = "a"; |
| iterator = rbc.getCollationElementIterator(str); |
| iterator.setOffset(0); |
| actual[0] = iterator.getOffset(); |
| actual[1] = iterator.previous(); |
| iterator.setOffset(0); |
| actual[2] = iterator.next(); |
| |
| if (compareArray(expected, actual) == false) { |
| errln("Failed."); |
| } |
| |
| } catch (ParseException e) { |
| errln("Unexpected ParseException: " + e); |
| } |
| |
| |
| } |
| |
| boolean compareArray(int[] expected, int[] actual) { |
| boolean retVal = false; |
| if (expected.length == actual.length) { |
| int errors = 0; |
| for(int x=0; x< expected.length; ++x) { |
| if (expected[x] != actual[x]) { |
| ++errors; |
| } |
| } |
| if (errors == 0) retVal = true; |
| } |
| return retVal; |
| } |
| } |