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 24import org.testng.annotations.DataProvider; 25import org.testng.annotations.Test; 26 27import static org.testng.Assert.assertEquals; 28 29/* 30 * @test 31 * @bug 8077559 32 * @summary Tests Compact String. This one is for String.indexOf. 33 * @run testng/othervm -XX:+CompactStrings IndexOf 34 * @run testng/othervm -XX:-CompactStrings IndexOf 35 */ 36 37public class IndexOf extends CompactString { 38 39 @DataProvider 40 public Object[][] provider() { 41 return new Object[][] { 42 43 new Object[] { STRING_EMPTY, (int) 'A', -1 }, 44 new Object[] { STRING_L1, (int) 'A', 0 }, 45 new Object[] { STRING_L2, (int) 'A', 0 }, 46 new Object[] { STRING_L2, (int) 'B', 1 }, 47 new Object[] { STRING_L4, (int) 'A', 0 }, 48 new Object[] { STRING_L4, (int) 'D', 3 }, 49 new Object[] { STRING_L4, (int) 'E', -1 }, 50 new Object[] { STRING_LLONG, (int) 'A', 0 }, 51 new Object[] { STRING_LLONG, (int) 'H', 7 }, 52 new Object[] { STRING_U1, (int) '\uFF21', 0 }, 53 new Object[] { STRING_U1, (int) 'A', -1 }, 54 new Object[] { STRING_U2, (int) '\uFF21', 0 }, 55 new Object[] { STRING_U2, (int) '\uFF22', 1 }, 56 new Object[] { STRING_M12, (int) '\uFF21', 0 }, 57 new Object[] { STRING_M12, (int) 'A', 1 }, 58 new Object[] { STRING_M11, (int) 'A', 0 }, 59 new Object[] { STRING_M11, (int) '\uFF21', 1 }, 60 new Object[] { STRING_UDUPLICATE, (int) '\uFF21', 0 }, 61 new Object[] { STRING_UDUPLICATE, (int) '\uFF22', 1 }, 62 new Object[] { STRING_SUPPLEMENTARY, 'A', 5 }, 63 new Object[] { STRING_SUPPLEMENTARY, '\uFF21', 4 }, 64 new Object[] { STRING_SUPPLEMENTARY, 65 Character.toCodePoint('\uD801', '\uDC00'), 0 }, 66 new Object[] { STRING_SUPPLEMENTARY, 67 Character.toCodePoint('\uD801', '\uDC01'), 2 }, }; 68 } 69 70 @Test(dataProvider = "provider") 71 public void testIndexOf(String str, int ch, int expected) { 72 map.get(str).forEach( 73 (source, data) -> { 74 assertEquals(data.indexOf(ch), expected, String.format( 75 "testing String(%s).indexOf(%d), source : %s, ", 76 escapeNonASCIIs(data), ch, source)); 77 }); 78 } 79 80 @DataProvider 81 public Object[][] provider2() { 82 return new Object[][] { 83 84 new Object[] { STRING_EMPTY, (int) 'A', 0, -1 }, 85 new Object[] { STRING_L1, (int) 'A', 0, 0 }, 86 new Object[] { STRING_L1, (int) 'A', 1, -1 }, 87 new Object[] { STRING_L1, (int) 'B', 0, -1 }, 88 new Object[] { STRING_L2, (int) 'A', 0, 0 }, 89 new Object[] { STRING_L2, (int) 'A', 1, -1 }, 90 new Object[] { STRING_L2, (int) 'B', 0, 1 }, 91 new Object[] { STRING_L2, (int) 'B', 1, 1 }, 92 new Object[] { STRING_L4, (int) 'A', 0, 0 }, 93 new Object[] { STRING_L4, (int) 'D', 2, 3 }, 94 new Object[] { STRING_L4, (int) 'B', 2, -1 }, 95 new Object[] { STRING_LLONG, (int) 'A', 0, 0 }, 96 new Object[] { STRING_LLONG, (int) 'H', 5, 7 }, 97 new Object[] { STRING_U1, (int) '\uFF21', 0, 0 }, 98 new Object[] { STRING_U1, (int) 'A', 0, -1 }, 99 new Object[] { STRING_U2, (int) '\uFF21', 0, 0 }, 100 new Object[] { STRING_U2, (int) '\uFF22', 0, 1 }, 101 new Object[] { STRING_M12, (int) '\uFF21', 0, 0 }, 102 new Object[] { STRING_M12, (int) 'A', 1, 1 }, 103 new Object[] { STRING_M11, (int) 'A', 0, 0 }, 104 new Object[] { STRING_M11, (int) '\uFF21', 1, 1 }, 105 new Object[] { STRING_UDUPLICATE, (int) '\uFF21', 1, 2 }, 106 new Object[] { STRING_UDUPLICATE, (int) '\uFF22', 1, 1 }, }; 107 } 108 109 @Test(dataProvider = "provider2") 110 public void testIndexOf(String str, int ch, int fromIndex, int expected) { 111 map.get(str) 112 .forEach( 113 (source, data) -> { 114 assertEquals( 115 data.indexOf(ch, fromIndex), 116 expected, 117 String.format( 118 "testing String(%s).indexOf(%d, %d), source : %s, ", 119 escapeNonASCIIs(data), ch, 120 fromIndex, source)); 121 }); 122 } 123 124 @DataProvider 125 public Object[][] provider3() { 126 return new Object[][] { 127 128 new Object[] { STRING_EMPTY, "A", -1 }, 129 new Object[] { STRING_L1, "A", 0 }, 130 new Object[] { STRING_L1, "AB", -1 }, 131 new Object[] { STRING_L2, "A", 0 }, 132 new Object[] { STRING_L2, "B", 1 }, 133 new Object[] { STRING_L2, "AB", 0 }, 134 new Object[] { STRING_L2, "AC", -1 }, 135 new Object[] { STRING_L2, "ABC", -1 }, 136 new Object[] { STRING_L4, "ABCD", 0 }, 137 new Object[] { STRING_L4, "D", 3 }, 138 new Object[] { STRING_LLONG, "ABCDEFGH", 0 }, 139 new Object[] { STRING_LLONG, "EFGH", 4 }, 140 new Object[] { STRING_LLONG, "EFGHI", -1 }, 141 new Object[] { STRING_U1, "\uFF21", 0 }, 142 new Object[] { STRING_U1, "\uFF21A", -1 }, 143 new Object[] { STRING_U2, "\uFF21\uFF22", 0 }, 144 new Object[] { STRING_U2, "\uFF22", 1 }, 145 new Object[] { STRING_U2, "A\uFF22", -1 }, 146 new Object[] { STRING_M12, "\uFF21A", 0 }, 147 new Object[] { STRING_M12, "A", 1 }, 148 new Object[] { STRING_M12, "\uFF21\uFF21", -1 }, 149 new Object[] { STRING_M11, "A\uFF21", 0 }, 150 new Object[] { STRING_M11, "\uFF21", 1 }, 151 new Object[] { STRING_M11, "A", 0 }, 152 new Object[] { 153 STRING_UDUPLICATE, 154 "\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22", 155 0 }, 156 new Object[] { STRING_UDUPLICATE, 157 "\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21", 1 }, 158 new Object[] { 159 STRING_UDUPLICATE, 160 "\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21", 161 -1 }, }; 162 } 163 164 @Test(dataProvider = "provider3") 165 public void testIndexOf(String str, String anotherString, int expected) { 166 map.get(str) 167 .forEach( 168 (source, data) -> { 169 assertEquals( 170 data.indexOf(anotherString), 171 expected, 172 String.format( 173 "testing String(%s).indexOf(%s), source : %s, ", 174 escapeNonASCIIs(data), 175 escapeNonASCIIs(anotherString), 176 source)); 177 }); 178 } 179 180 @DataProvider 181 public Object[][] provider4() { 182 return new Object[][] { 183 184 new Object[] { STRING_EMPTY, "A", 0, -1 }, 185 new Object[] { STRING_L1, "A", 0, 0 }, 186 new Object[] { STRING_L1, "A", 1, -1 }, 187 new Object[] { STRING_L1, "AB", 0, -1 }, 188 new Object[] { STRING_L2, "A", 0, 0 }, 189 new Object[] { STRING_L2, "B", 0, 1 }, 190 new Object[] { STRING_L2, "AB", 0, 0 }, 191 new Object[] { STRING_L2, "AB", 1, -1 }, 192 new Object[] { STRING_L4, "ABCD", 0, 0 }, 193 new Object[] { STRING_L4, "BC", 0, 1 }, 194 new Object[] { STRING_L4, "A", 0, 0 }, 195 new Object[] { STRING_L4, "CD", 0, 2 }, 196 new Object[] { STRING_L4, "A", 2, -1 }, 197 new Object[] { STRING_L4, "ABCDE", 0, -1 }, 198 new Object[] { STRING_LLONG, "ABCDEFGH", 0, 0 }, 199 new Object[] { STRING_LLONG, "DEFGH", 0, 3 }, 200 new Object[] { STRING_LLONG, "A", 0, 0 }, 201 new Object[] { STRING_LLONG, "GHI", 0, -1 }, 202 new Object[] { STRING_U1, "\uFF21", 0, 0 }, 203 new Object[] { STRING_U1, "\uFF21A", 0, -1 }, 204 new Object[] { STRING_U2, "\uFF21\uFF22", 0, 0 }, 205 new Object[] { STRING_U2, "\uFF22", 0, 1 }, 206 new Object[] { STRING_U2, "\uFF21", 1, -1 }, 207 new Object[] { STRING_M12, "\uFF21A", 0, 0 }, 208 new Object[] { STRING_M12, "A", 1, 1 }, 209 new Object[] { STRING_M12, "\uFF21A", 1, -1 }, 210 new Object[] { STRING_M12, "\uFF21", 0, 0 }, 211 new Object[] { STRING_M11, "A\uFF21", 0, 0 }, 212 new Object[] { STRING_M11, "\uFF21", 1, 1 }, 213 new Object[] { STRING_M11, "A\uFF21", 1, -1 }, 214 new Object[] { STRING_M11, "A\uFF21A", 0, -1 }, 215 new Object[] { 216 STRING_UDUPLICATE, 217 "\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22", 218 0, 0 }, 219 new Object[] { 220 STRING_UDUPLICATE, 221 "\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22", 222 1, -1 }, 223 new Object[] { 224 STRING_UDUPLICATE, 225 "\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22\uFF21\uFF22", 226 1, 1 }, 227 new Object[] { STRING_UDUPLICATE, "\uFF21\uFF22\uFF21\uFF22", 228 4, 4 }, 229 new Object[] { STRING_UDUPLICATE, "\uFF21\uFF22\uFF21\uFF22", 230 7, -1 }, }; 231 } 232 233 @Test(dataProvider = "provider4") 234 public void testIndexOf(String str, String anotherString, int fromIndex, 235 int expected) { 236 map.get(str) 237 .forEach( 238 (source, data) -> { 239 assertEquals( 240 data.indexOf(anotherString, fromIndex), 241 expected, 242 String.format( 243 "testing String(%s).indexOf(%s), source : %s, ", 244 escapeNonASCIIs(data), 245 escapeNonASCIIs(anotherString), 246 fromIndex, source)); 247 }); 248 } 249} 250