1 /* 2 * Copyright (c) 2012, 2013, 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 /* 25 * This file is available under and governed by the GNU General Public 26 * License version 2 only, as published by the Free Software Foundation. 27 * However, the following notice accompanied the original version of this 28 * file: 29 * 30 * Copyright (c) 2008-2012, Stephen Colebourne & Michael Nascimento Santos 31 * 32 * All rights reserved. 33 * 34 * Redistribution and use in source and binary forms, with or without 35 * modification, are permitted provided that the following conditions are met: 36 * 37 * * Redistributions of source code must retain the above copyright notice, 38 * this list of conditions and the following disclaimer. 39 * 40 * * Redistributions in binary form must reproduce the above copyright notice, 41 * this list of conditions and the following disclaimer in the documentation 42 * and/or other materials provided with the distribution. 43 * 44 * * Neither the name of JSR-310 nor the names of its contributors 45 * may be used to endorse or promote products derived from this software 46 * without specific prior written permission. 47 * 48 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 49 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 50 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 51 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 52 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 53 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 54 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 55 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 56 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 57 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 58 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 59 */ 60 package test.java.time.format; 61 62 import static java.time.temporal.ChronoField.DAY_OF_MONTH; 63 import static java.time.temporal.ChronoField.DAY_OF_WEEK; 64 import static java.time.temporal.ChronoField.MONTH_OF_YEAR; 65 import static java.time.temporal.IsoFields.QUARTER_OF_YEAR; 66 import static org.testng.Assert.assertEquals; 67 import static org.testng.Assert.assertTrue; 68 69 import java.text.ParsePosition; 70 import java.time.DayOfWeek; 71 import java.time.format.DateTimeFormatter; 72 import java.time.format.TextStyle; 73 import java.time.temporal.TemporalAccessor; 74 import java.time.temporal.TemporalField; 75 import java.util.Locale; 76 77 import org.testng.annotations.DataProvider; 78 import org.testng.annotations.Test; 79 80 /** 81 * Test TextPrinterParser. 82 */ 83 @Test 84 public class TestTextParser extends AbstractTestPrinterParser { 85 static final Locale RUSSIAN = new Locale("ru"); 86 static final Locale FINNISH = new Locale("fi"); 87 88 //----------------------------------------------------------------------- 89 @DataProvider(name="error") 90 Object[][] data_error() { 91 return new Object[][] { 92 {DAY_OF_WEEK, TextStyle.FULL, "Monday", -1, IndexOutOfBoundsException.class}, 93 {DAY_OF_WEEK, TextStyle.FULL, "Monday", 7, IndexOutOfBoundsException.class}, 94 }; 95 } 96 97 @Test(dataProvider="error") 98 public void test_parse_error(TemporalField field, TextStyle style, String text, int pos, Class<?> expected) { 99 try { 100 getFormatter(field, style).parseUnresolved(text, new ParsePosition(pos)); 101 } catch (RuntimeException ex) { 102 assertTrue(expected.isInstance(ex)); 103 } 104 } 105 106 //----------------------------------------------------------------------- 107 public void test_parse_midStr() throws Exception { 108 ParsePosition pos = new ParsePosition(3); 109 assertEquals(getFormatter(DAY_OF_WEEK, TextStyle.FULL) 110 .parseUnresolved("XxxMondayXxx", pos) 111 .getLong(DAY_OF_WEEK), 1L); 112 assertEquals(pos.getIndex(), 9); 113 } 114 115 public void test_parse_remainderIgnored() throws Exception { 116 ParsePosition pos = new ParsePosition(0); 117 assertEquals(getFormatter(DAY_OF_WEEK, TextStyle.SHORT) 118 .parseUnresolved("Wednesday", pos) 119 .getLong(DAY_OF_WEEK), 3L); 120 assertEquals(pos.getIndex(), 3); 121 } 122 123 //----------------------------------------------------------------------- 124 public void test_parse_noMatch1() throws Exception { 125 ParsePosition pos = new ParsePosition(0); 126 TemporalAccessor parsed = 127 getFormatter(DAY_OF_WEEK, TextStyle.FULL).parseUnresolved("Munday", pos); 128 assertEquals(pos.getErrorIndex(), 0); 129 assertEquals(parsed, null); 130 } 131 132 public void test_parse_noMatch2() throws Exception { 133 ParsePosition pos = new ParsePosition(3); 134 TemporalAccessor parsed = 135 getFormatter(DAY_OF_WEEK, TextStyle.FULL).parseUnresolved("Monday", pos); 136 assertEquals(pos.getErrorIndex(), 3); 137 assertEquals(parsed, null); 138 } 139 140 public void test_parse_noMatch_atEnd() throws Exception { 141 ParsePosition pos = new ParsePosition(6); 142 TemporalAccessor parsed = 143 getFormatter(DAY_OF_WEEK, TextStyle.FULL).parseUnresolved("Monday", pos); 144 assertEquals(pos.getErrorIndex(), 6); 145 assertEquals(parsed, null); 146 } 147 148 //----------------------------------------------------------------------- 149 @DataProvider(name="parseText") 150 Object[][] provider_text() { 151 return new Object[][] { 152 {DAY_OF_WEEK, TextStyle.FULL, 1, "Monday"}, 153 {DAY_OF_WEEK, TextStyle.FULL, 2, "Tuesday"}, 154 {DAY_OF_WEEK, TextStyle.FULL, 3, "Wednesday"}, 155 {DAY_OF_WEEK, TextStyle.FULL, 4, "Thursday"}, 156 {DAY_OF_WEEK, TextStyle.FULL, 5, "Friday"}, 157 {DAY_OF_WEEK, TextStyle.FULL, 6, "Saturday"}, 158 {DAY_OF_WEEK, TextStyle.FULL, 7, "Sunday"}, 159 160 {DAY_OF_WEEK, TextStyle.SHORT, 1, "Mon"}, 161 {DAY_OF_WEEK, TextStyle.SHORT, 2, "Tue"}, 162 {DAY_OF_WEEK, TextStyle.SHORT, 3, "Wed"}, 163 {DAY_OF_WEEK, TextStyle.SHORT, 4, "Thu"}, 164 {DAY_OF_WEEK, TextStyle.SHORT, 5, "Fri"}, 165 {DAY_OF_WEEK, TextStyle.SHORT, 6, "Sat"}, 166 {DAY_OF_WEEK, TextStyle.SHORT, 7, "Sun"}, 167 168 {MONTH_OF_YEAR, TextStyle.FULL, 1, "January"}, 169 {MONTH_OF_YEAR, TextStyle.FULL, 12, "December"}, 170 171 {MONTH_OF_YEAR, TextStyle.SHORT, 1, "Jan"}, 172 {MONTH_OF_YEAR, TextStyle.SHORT, 12, "Dec"}, 173 174 {QUARTER_OF_YEAR, TextStyle.FULL, 1, "1st quarter"}, 175 {QUARTER_OF_YEAR, TextStyle.FULL, 2, "2nd quarter"}, 176 {QUARTER_OF_YEAR, TextStyle.FULL, 3, "3rd quarter"}, 177 {QUARTER_OF_YEAR, TextStyle.FULL, 4, "4th quarter"}, 178 179 {QUARTER_OF_YEAR, TextStyle.SHORT, 1, "Q1"}, 180 {QUARTER_OF_YEAR, TextStyle.SHORT, 2, "Q2"}, 181 {QUARTER_OF_YEAR, TextStyle.SHORT, 3, "Q3"}, 182 {QUARTER_OF_YEAR, TextStyle.SHORT, 4, "Q4"}, 183 184 {QUARTER_OF_YEAR, TextStyle.NARROW, 1, "1"}, 185 {QUARTER_OF_YEAR, TextStyle.NARROW, 2, "2"}, 186 {QUARTER_OF_YEAR, TextStyle.NARROW, 3, "3"}, 187 {QUARTER_OF_YEAR, TextStyle.NARROW, 4, "4"}, 188 }; 189 } 190 191 @DataProvider(name="parseNumber") 192 Object[][] provider_number() { 193 return new Object[][] { 194 {DAY_OF_MONTH, TextStyle.FULL, 1, "1"}, 195 {DAY_OF_MONTH, TextStyle.FULL, 2, "2"}, 196 {DAY_OF_MONTH, TextStyle.FULL, 30, "30"}, 197 {DAY_OF_MONTH, TextStyle.FULL, 31, "31"}, 198 199 {DAY_OF_MONTH, TextStyle.SHORT, 1, "1"}, 200 {DAY_OF_MONTH, TextStyle.SHORT, 2, "2"}, 201 {DAY_OF_MONTH, TextStyle.SHORT, 30, "30"}, 202 {DAY_OF_MONTH, TextStyle.SHORT, 31, "31"}, 203 }; 204 } 205 206 // Test data is dependent on localized resources. 207 @DataProvider(name="parseStandaloneText") 208 Object[][] providerStandaloneText() { 209 // Locale, TemporalField, TextStyle, expected value, input text 210 return new Object[][] { 211 // Android-changed: CLDR provides russian days/months in lower-case and with a fullstop. 212 {RUSSIAN, MONTH_OF_YEAR, TextStyle.FULL_STANDALONE, 1, "\u044f\u043d\u0432\u0430\u0440\u044c" }, 213 {RUSSIAN, MONTH_OF_YEAR, TextStyle.FULL_STANDALONE, 12, "\u0434\u0435\u043a\u0430\u0431\u0440\u044c" }, 214 {RUSSIAN, MONTH_OF_YEAR, TextStyle.SHORT_STANDALONE, 1, "\u044f\u043d\u0432." }, 215 {RUSSIAN, MONTH_OF_YEAR, TextStyle.SHORT_STANDALONE, 12, "\u0434\u0435\u043a." }, 216 {FINNISH, DAY_OF_WEEK, TextStyle.FULL_STANDALONE, 2, "tiistai"}, 217 {FINNISH, DAY_OF_WEEK, TextStyle.SHORT_STANDALONE, 2, "ti"}, 218 }; 219 } 220 221 @DataProvider(name="parseDayOfWeekText") 222 Object[][] providerDayOfWeekData() { 223 return new Object[][] { 224 // Locale, pattern, input text, expected DayOfWeek 225 {Locale.US, "e", "1", DayOfWeek.SUNDAY}, 226 {Locale.US, "ee", "01", DayOfWeek.SUNDAY}, 227 {Locale.US, "c", "1", DayOfWeek.SUNDAY}, 228 229 {Locale.UK, "e", "1", DayOfWeek.MONDAY}, 230 {Locale.UK, "ee", "01", DayOfWeek.MONDAY}, 231 {Locale.UK, "c", "1", DayOfWeek.MONDAY}, 232 }; 233 } 234 235 // Test data is dependent on localized resources. 236 @DataProvider(name="parseLenientText") 237 Object[][] providerLenientText() { 238 // Locale, TemporalField, expected value, input text 239 return new Object[][] { 240 // Android-changed: CLDR provides russian months in lower-case and with a fullstop. 241 {RUSSIAN, MONTH_OF_YEAR, 1, "\u044f\u043d\u0432\u0430\u0440\u044f" }, // full format 242 {RUSSIAN, MONTH_OF_YEAR, 1, "\u044f\u043d\u0432\u0430\u0440\u044c" }, // full standalone 243 {RUSSIAN, MONTH_OF_YEAR, 1, "\u044f\u043d\u0432." }, // short format 244 {RUSSIAN, MONTH_OF_YEAR, 1, "\u044f\u043d\u0432." }, // short standalone 245 }; 246 } 247 248 @Test(dataProvider="parseText") 249 public void test_parseText(TemporalField field, TextStyle style, int value, String input) throws Exception { 250 ParsePosition pos = new ParsePosition(0); 251 assertEquals(getFormatter(field, style).parseUnresolved(input, pos).getLong(field), (long) value); 252 assertEquals(pos.getIndex(), input.length()); 253 } 254 255 @Test(dataProvider="parseNumber") 256 public void test_parseNumber(TemporalField field, TextStyle style, int value, String input) throws Exception { 257 ParsePosition pos = new ParsePosition(0); 258 assertEquals(getFormatter(field, style).parseUnresolved(input, pos).getLong(field), (long) value); 259 assertEquals(pos.getIndex(), input.length()); 260 } 261 262 @Test(dataProvider="parseStandaloneText") 263 public void test_parseStandaloneText(Locale locale, TemporalField field, TextStyle style, int expectedValue, String input) { 264 DateTimeFormatter formatter = getFormatter(field, style).withLocale(locale); 265 ParsePosition pos = new ParsePosition(0); 266 assertEquals(formatter.parseUnresolved(input, pos).getLong(field), (long) expectedValue); 267 assertEquals(pos.getIndex(), input.length()); 268 } 269 270 @Test(dataProvider="parseDayOfWeekText") 271 public void test_parseDayOfWeekText(Locale locale, String pattern, String input, DayOfWeek expected) { 272 DateTimeFormatter formatter = getPatternFormatter(pattern).withLocale(locale); 273 ParsePosition pos = new ParsePosition(0); 274 assertEquals(DayOfWeek.from(formatter.parse(input, pos)), expected); 275 assertEquals(pos.getIndex(), input.length()); 276 } 277 278 //----------------------------------------------------------------------- 279 @Test(dataProvider="parseText") 280 public void test_parse_strict_caseSensitive_parseUpper(TemporalField field, TextStyle style, int value, String input) throws Exception { 281 if (input.equals(input.toUpperCase(Locale.ROOT))) { 282 // Skip if the given input is all upper case (e.g., "Q1") 283 return; 284 } 285 setCaseSensitive(true); 286 ParsePosition pos = new ParsePosition(0); 287 getFormatter(field, style).parseUnresolved(input.toUpperCase(Locale.ROOT), pos); 288 assertEquals(pos.getErrorIndex(), 0); 289 } 290 291 @Test(dataProvider="parseText") 292 public void test_parse_strict_caseInsensitive_parseUpper(TemporalField field, TextStyle style, int value, String input) throws Exception { 293 setCaseSensitive(false); 294 ParsePosition pos = new ParsePosition(0); 295 assertEquals(getFormatter(field, style).parseUnresolved(input.toUpperCase(Locale.ROOT), pos).getLong(field), (long) value); 296 assertEquals(pos.getIndex(), input.length()); 297 } 298 299 //----------------------------------------------------------------------- 300 @Test(dataProvider="parseText") 301 public void test_parse_strict_caseSensitive_parseLower(TemporalField field, TextStyle style, int value, String input) throws Exception { 302 if (input.equals(input.toLowerCase(Locale.ROOT))) { 303 // Skip if the given input is all lower case (e.g., "1st quarter") 304 return; 305 } 306 setCaseSensitive(true); 307 ParsePosition pos = new ParsePosition(0); 308 getFormatter(field, style).parseUnresolved(input.toLowerCase(Locale.ROOT), pos); 309 assertEquals(pos.getErrorIndex(), 0); 310 } 311 312 @Test(dataProvider="parseText") 313 public void test_parse_strict_caseInsensitive_parseLower(TemporalField field, TextStyle style, int value, String input) throws Exception { 314 setCaseSensitive(false); 315 ParsePosition pos = new ParsePosition(0); 316 assertEquals(getFormatter(field, style).parseUnresolved(input.toLowerCase(Locale.ROOT), pos).getLong(field), (long) value); 317 assertEquals(pos.getIndex(), input.length()); 318 } 319 320 //----------------------------------------------------------------------- 321 //----------------------------------------------------------------------- 322 //----------------------------------------------------------------------- 323 public void test_parse_full_strict_full_match() throws Exception { 324 setStrict(true); 325 ParsePosition pos = new ParsePosition(0); 326 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("January", pos).getLong(MONTH_OF_YEAR), 1L); 327 assertEquals(pos.getIndex(), 7); 328 } 329 330 public void test_parse_full_strict_short_noMatch() throws Exception { 331 setStrict(true); 332 ParsePosition pos = new ParsePosition(0); 333 getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("Janua", pos); 334 assertEquals(pos.getErrorIndex(), 0); 335 } 336 337 public void test_parse_full_strict_number_noMatch() throws Exception { 338 setStrict(true); 339 ParsePosition pos = new ParsePosition(0); 340 getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("1", pos); 341 assertEquals(pos.getErrorIndex(), 0); 342 } 343 344 //----------------------------------------------------------------------- 345 public void test_parse_short_strict_full_match() throws Exception { 346 setStrict(true); 347 ParsePosition pos = new ParsePosition(0); 348 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("January", pos).getLong(MONTH_OF_YEAR), 1L); 349 assertEquals(pos.getIndex(), 3); 350 } 351 352 public void test_parse_short_strict_short_match() throws Exception { 353 setStrict(true); 354 ParsePosition pos = new ParsePosition(0); 355 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("Janua", pos).getLong(MONTH_OF_YEAR), 1L); 356 assertEquals(pos.getIndex(), 3); 357 } 358 359 public void test_parse_short_strict_number_noMatch() throws Exception { 360 setStrict(true); 361 ParsePosition pos = new ParsePosition(0); 362 getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("1", pos); 363 assertEquals(pos.getErrorIndex(), 0); 364 } 365 366 //----------------------------------------------------------------------- 367 public void test_parse_french_short_strict_full_noMatch() throws Exception { 368 setStrict(true); 369 ParsePosition pos = new ParsePosition(0); 370 getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).withLocale(Locale.FRENCH) 371 .parseUnresolved("janvier", pos); 372 assertEquals(pos.getErrorIndex(), 0); 373 } 374 375 public void test_parse_french_short_strict_short_match() throws Exception { 376 setStrict(true); 377 ParsePosition pos = new ParsePosition(0); 378 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).withLocale(Locale.FRENCH) 379 .parseUnresolved("janv.", pos) 380 .getLong(MONTH_OF_YEAR), 381 1L); 382 assertEquals(pos.getIndex(), 5); 383 } 384 385 //----------------------------------------------------------------------- 386 public void test_parse_full_lenient_full_match() throws Exception { 387 setStrict(false); 388 ParsePosition pos = new ParsePosition(0); 389 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("January.", pos).getLong(MONTH_OF_YEAR), 1L); 390 assertEquals(pos.getIndex(), 7); 391 } 392 393 public void test_parse_full_lenient_short_match() throws Exception { 394 setStrict(false); 395 ParsePosition pos = new ParsePosition(0); 396 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("Janua", pos).getLong(MONTH_OF_YEAR), 1L); 397 assertEquals(pos.getIndex(), 3); 398 } 399 400 public void test_parse_full_lenient_number_match() throws Exception { 401 setStrict(false); 402 ParsePosition pos = new ParsePosition(0); 403 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.FULL).parseUnresolved("1", pos).getLong(MONTH_OF_YEAR), 1L); 404 assertEquals(pos.getIndex(), 1); 405 } 406 407 //----------------------------------------------------------------------- 408 public void test_parse_short_lenient_full_match() throws Exception { 409 setStrict(false); 410 ParsePosition pos = new ParsePosition(0); 411 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("January", pos).getLong(MONTH_OF_YEAR), 1L); 412 assertEquals(pos.getIndex(), 7); 413 } 414 415 public void test_parse_short_lenient_short_match() throws Exception { 416 setStrict(false); 417 ParsePosition pos = new ParsePosition(0); 418 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("Janua", pos).getLong(MONTH_OF_YEAR), 1L); 419 assertEquals(pos.getIndex(), 3); 420 } 421 422 public void test_parse_short_lenient_number_match() throws Exception { 423 setStrict(false); 424 ParsePosition pos = new ParsePosition(0); 425 assertEquals(getFormatter(MONTH_OF_YEAR, TextStyle.SHORT).parseUnresolved("1", pos).getLong(MONTH_OF_YEAR), 1L); 426 assertEquals(pos.getIndex(), 1); 427 } 428 429 @Test(dataProvider="parseLenientText") 430 public void test_parseLenientText(Locale locale, TemporalField field, int expectedValue, String input) { 431 setStrict(false); 432 ParsePosition pos = new ParsePosition(0); 433 DateTimeFormatter formatter = getFormatter(field).withLocale(locale); 434 assertEquals(formatter.parseUnresolved(input, pos).getLong(field), (long) expectedValue); 435 assertEquals(pos.getIndex(), input.length()); 436 } 437 438 } 439
