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/*
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* Copyright (c) 2015, 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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import org.testng.annotations.DataProvider;
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import org.testng.annotations.Test;
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import static org.testng.Assert.assertEquals;
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/*
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* @test
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* @bug 8077559
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* @summary Tests Compact String. This one is for String.regionMatches.
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* @run testng/othervm -XX:+CompactStrings RegionMatches
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* @run testng/othervm -XX:-CompactStrings RegionMatches
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*/
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public class RegionMatches extends CompactString {
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@DataProvider
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public Object[][] provider() {
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return new Object[][] {
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new Object[] { STRING_EMPTY, true, 0, "", 0, 0, true },
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new Object[] { STRING_EMPTY, true, 0, "", 0, 1, false },
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new Object[] { STRING_EMPTY, true, 0, "A", 0, 0, true },
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new Object[] { STRING_EMPTY, true, 0, "", 0, 0, true },
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new Object[] { STRING_EMPTY, true, 0, "", 0, 1, false },
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new Object[] { STRING_L1, false, 0, "a", 0, 1, false },
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new Object[] { STRING_L1, false, 0, "BA", 1, 1, true },
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new Object[] { STRING_L1, false, 0, "Ba", 1, 1, false },
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new Object[] { STRING_L1, true, 0, "a", 0, 1, true },
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new Object[] { STRING_L1, true, 0, "BA", 1, 1, true },
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new Object[] { STRING_L1, true, 0, "Ba", 1, 1, true },
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new Object[] { STRING_L2, true, 1, "b", 0, 1, true },
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new Object[] { STRING_L2, true, 1, "B", 0, 1, true },
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new Object[] { STRING_L2, true, 0, "xaBc", 1, 2, true },
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new Object[] { STRING_L2, false, 0, "AB", 0, 2, true },
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new Object[] { STRING_L2, false, 0, "Ab", 0, 2, false },
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new Object[] { STRING_L2, false, 1, "BAB", 2, 1, true },
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new Object[] { STRING_LLONG, true, 1, "bCdEF", 0, 5, true },
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new Object[] { STRING_LLONG, false, 2, "CDEFG", 0, 5, true },
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new Object[] { STRING_LLONG, true, 2, "CDEFg", 0, 5, true },
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new Object[] { STRING_U1, true, 0, "\uFF41", 0, 1, true },
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new Object[] { STRING_U1, false, 0, "\uFF41", 0, 1, false },
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new Object[] { STRING_MDUPLICATE1, true, 0, "\uFF41a\uFF41", 0,
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3, true },
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new Object[] { STRING_MDUPLICATE1, false, 0, "\uFF21a\uFF21",
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0, 3, false },
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new Object[] { STRING_SUPPLEMENTARY, true, 1, "\uDC00\uD801",
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0, 2, true },
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new Object[] { STRING_SUPPLEMENTARY, true, 4, "\uFF21", 0, 1,
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true },
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new Object[] { STRING_SUPPLEMENTARY, true, 5, "A", 0, 1, true },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 0,
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"\uD801\uDC28\uD801\uDC29", 0, 4, true },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 1,
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"\uDC28\uD801", 0, 2, true },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 1,
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"\uDC00\uD801", 0, 2, false },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, true, 4,
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"\uFF21", 0, 1, true },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 4,
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"\uFF21", 0, 1, false },
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new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, false, 4,
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"\uFF41", 0, 1, true }, };
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}
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@Test(dataProvider = "provider")
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public void testRegionMatches(String str, boolean ignoreCase, int toffset,
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String other, int ooffset, int len, boolean expected) {
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map.get(str)
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.forEach(
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(source, data) -> {
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assertEquals(
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data.regionMatches(ignoreCase, toffset,
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other, ooffset, len),
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expected,
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String.format(
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"testing String(%s).regionMatches(%b, %d, %s, %d, %d), source : %s, ",
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escapeNonASCIIs(data), ignoreCase,
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toffset, escapeNonASCIIs(other),
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ooffset, len, source));
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});
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}
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}
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