| /* |
| * Copyright (c) 2015, 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 |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import java.util.Arrays; |
| |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| |
| import static org.testng.Assert.assertTrue; |
| |
| /* |
| * @test |
| * @bug 8077559 |
| * @summary Tests Compact String. This one is for String.split. |
| * @run testng/othervm -XX:+CompactStrings Split |
| * @run testng/othervm -XX:-CompactStrings Split |
| */ |
| |
| public class Split extends CompactString { |
| |
| @DataProvider |
| public Object[][] provider() { |
| return new Object[][] { |
| new Object[] { STRING_L1, "", 0, new String[] { "A" } }, |
| new Object[] { STRING_L1, "", 1, new String[] { "A" } }, |
| new Object[] { STRING_L1, "", 2, new String[] { "A", "" } }, |
| new Object[] { STRING_L1, "A", 0, new String[] {} }, |
| new Object[] { STRING_L2, "A", 0, new String[] { "", "B" } }, |
| new Object[] { STRING_L2, "B", 0, new String[] { "A" } }, |
| new Object[] { STRING_LLONG, "D", 0, |
| new String[] { "ABC", "EFGH" } }, |
| new Object[] { STRING_LLONG, "[D]", 0, |
| new String[] { "ABC", "EFGH" } }, |
| new Object[] { STRING_LLONG, "CD", 0, |
| new String[] { "AB", "EFGH" } }, |
| new Object[] { STRING_LLONG, "DC", 0, |
| new String[] { "ABCDEFGH" } }, |
| new Object[] { STRING_LLONG, "[CF]", 0, |
| new String[] { "AB", "DE", "GH" } }, |
| new Object[] { STRING_LLONG, "[CF]", 1, |
| new String[] { "ABCDEFGH" } }, |
| new Object[] { STRING_LLONG, "[CF]", 2, |
| new String[] { "AB", "DEFGH" } }, |
| new Object[] { STRING_LLONG, "[FC]", 0, |
| new String[] { "AB", "DE", "GH" } }, |
| new Object[] { STRING_LLONG, "[FC]", 1, |
| new String[] { "ABCDEFGH" } }, |
| new Object[] { STRING_LLONG, "[FC]", 2, |
| new String[] { "AB", "DEFGH" } }, |
| new Object[] { STRING_U1, "", 0, new String[] { "\uFF21" } }, |
| new Object[] { STRING_U1, "", 1, new String[] { "\uFF21" } }, |
| new Object[] { STRING_U1, "", 2, new String[] { "\uFF21", "" } }, |
| new Object[] { STRING_U1, "\uFF21", 0, new String[] {} }, |
| new Object[] { STRING_M12, "\uFF21", 0, |
| new String[] { "", "A" } }, |
| new Object[] { STRING_M12, "A", 0, new String[] { "\uFF21" } }, |
| new Object[] { |
| STRING_UDUPLICATE, |
| "\uFF21", |
| 0, |
| new String[] { "", "\uFF22", "\uFF22", "\uFF22", |
| "\uFF22", "\uFF22" } }, |
| new Object[] { |
| STRING_UDUPLICATE, |
| "\uFF21", |
| 2, |
| new String[] { "", |
| "\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22" } }, |
| new Object[] { |
| STRING_UDUPLICATE, |
| "\uFF21", |
| 4, |
| new String[] { "", "\uFF22", "\uFF22", |
| "\uFF22\uFF21\uFF22\uFF21\uFF22" } }, |
| new Object[] { |
| STRING_UDUPLICATE, |
| "\uFF22", |
| 0, |
| new String[] { "\uFF21", "\uFF21", "\uFF21", "\uFF21", |
| "\uFF21" } }, |
| new Object[] { |
| STRING_UDUPLICATE, |
| "\uFF22", |
| 3, |
| new String[] { "\uFF21", "\uFF21", |
| "\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22" } }, |
| |
| new Object[] { STRING_MDUPLICATE1, "\uFF21", 0, |
| new String[] { "", "A", "A", "A", "A", "A" } }, |
| new Object[] { STRING_MDUPLICATE1, "\uFF21", 3, |
| new String[] { "", "A", "A\uFF21A\uFF21A\uFF21A" } }, |
| new Object[] { |
| STRING_MDUPLICATE1, |
| "A", |
| 0, |
| new String[] { "\uFF21", "\uFF21", "\uFF21", "\uFF21", |
| "\uFF21" } }, |
| new Object[] { |
| STRING_MDUPLICATE1, |
| "A", |
| 4, |
| new String[] { "\uFF21", "\uFF21", "\uFF21", |
| "\uFF21A\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "\uD801\uDC01", 0, |
| new String[] { "\uD801\uDC00", "\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "\uDC01", 0, |
| new String[] { "\uD801\uDC00\uD801\uDC01\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "\uD801\uDC01", 0, |
| new String[] { "\uD801\uDC00", "\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uD801\uDC01\uFF21]", 0, |
| new String[] { "\uD801\uDC00", "", "A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uD801\uDC01\uFF21]", 1, |
| new String[] { "\uD801\uDC00\uD801\uDC01\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uD801\uDC01\uFF21]", 2, |
| new String[] { "\uD801\uDC00", "\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uFF21\uD801\uDC01]", 0, |
| new String[] { "\uD801\uDC00", "", "A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uFF21\uD801\uDC01]", 1, |
| new String[] { "\uD801\uDC00\uD801\uDC01\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY, "[\uFF21\uD801\uDC01]", 2, |
| new String[] { "\uD801\uDC00", "\uFF21A" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, "\uDC01", 0, |
| new String[] { "\uD801\uDC28\uD801\uDC29\uFF41a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, "\uD801\uDC29", |
| 0, new String[] { "\uD801\uDC28", "\uFF41a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uD801\uDC29\uFF41]", 0, |
| new String[] { "\uD801\uDC28", "", "a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uD801\uDC29\uFF41]", 1, |
| new String[] { "\uD801\uDC28\uD801\uDC29\uFF41a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uD801\uDC29\uFF41]", 2, |
| new String[] { "\uD801\uDC28", "\uFF41a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uFF41\uD801\uDC29]", 0, |
| new String[] { "\uD801\uDC28", "", "a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uFF41\uD801\uDC29]", 1, |
| new String[] { "\uD801\uDC28\uD801\uDC29\uFF41a" } }, |
| new Object[] { STRING_SUPPLEMENTARY_LOWERCASE, |
| "[\uFF41\uD801\uDC29]", 2, |
| new String[] { "\uD801\uDC28", "\uFF41a" } }, }; |
| } |
| |
| @Test(dataProvider = "provider") |
| public void testSplit(String str, String regex, int limit, String[] expected) { |
| map.get(str) |
| .forEach( |
| (source, data) -> { |
| assertTrue( |
| Arrays.equals(data.split(regex, limit), |
| expected), |
| String.format( |
| "testing String(%s).split(%s, %d), source : %s, ", |
| escapeNonASCIIs(data), |
| escapeNonASCIIs(regex), limit, |
| source)); |
| }); |
| } |
| } |