1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import org.testng.annotations.DataProvider; 25 import org.testng.annotations.Test; 26 27 import static org.testng.Assert.assertEquals; 28 29 /* 30 * @test 31 * @bug 8077559 32 * @summary Tests Compact String. This one is for String.compareToIgnoreCase. 33 * @run testng/othervm -XX:+CompactStrings CompareToIgnoreCase 34 * @run testng/othervm -XX:-CompactStrings CompareToIgnoreCase 35 */ 36 37 public class CompareToIgnoreCase extends CompactString { 38 39 @DataProvider 40 public Object[][] provider() { 41 return new Object[][] { 42 43 new Object[] { STRING_EMPTY, "A", -1 }, 44 new Object[] { STRING_L1, "a", 0 }, 45 new Object[] { STRING_L1, "A", 0 }, 46 new Object[] { STRING_L1, "\uFF21", -65248 }, 47 new Object[] { STRING_L1, "B", -1 }, 48 new Object[] { STRING_L2, "AB", 0 }, 49 new Object[] { STRING_L2, "aB", 0 }, 50 new Object[] { STRING_L2, "\uFF21", -65248 }, 51 new Object[] { STRING_L2, "A\uFF21", -65247 }, 52 new Object[] { STRING_L4, "ABCD", 0 }, 53 new Object[] { STRING_L4, "abcd", 0 }, 54 new Object[] { STRING_L4, "ABc\uFF21", -65245 }, 55 new Object[] { STRING_LLONG, "ABCDEFGH", 0 }, 56 new Object[] { STRING_LLONG, "abcdefgh", 0 }, 57 new Object[] { STRING_LLONG, "ABCDEFG\uFF21", -65241 }, 58 new Object[] { STRING_LLONG, "abcdefg\uFF21", -65241 }, 59 new Object[] { STRING_U1, "\uFF41", 0 }, 60 new Object[] { STRING_U1, 61 "\uFF41\uFF42\uFF43\uFF44\uFF45\uFF46\uFF47\uFF48", -7 }, 62 new Object[] { STRING_U1, "A", 65248 }, 63 new Object[] { STRING_U2, "\uFF41", 1 }, 64 new Object[] { STRING_U2, "\uFF41\uFF42", 0 }, 65 new Object[] { STRING_U2, 66 "\uFF41\uFF42\uFF43\uFF44\uFF45\uFF46\uFF47\uFF48", -6 }, 67 new Object[] { STRING_M12, "\uFF41a", 0 }, 68 new Object[] { STRING_M12, "\uFF41\uFF42", -65249 }, 69 new Object[] { STRING_M11, "a\uFF41", 0 }, 70 new Object[] { STRING_M11, "a\uFF42", -1 }, }; 71 } 72 73 @Test(dataProvider = "provider") 74 public void testCompareToIgnoreCase(String str, String anotherString, 75 int expected) { 76 map.get(str) 77 .forEach( 78 (source, data) -> { 79 assertEquals( 80 data.compareToIgnoreCase(anotherString), 81 expected, 82 String.format( 83 "testing String(%s).compareToIgnoreCase(%s), source : %s, ", 84 escapeNonASCIIs(data), 85 escapeNonASCIIs(anotherString), 86 source)); 87 }); 88 } 89 }