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1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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180 | 180 |
181 // Test creation of large date values. | 181 // Test creation of large date values. |
182 d = new Date(1969, 12, 1, 99999999999); | 182 d = new Date(1969, 12, 1, 99999999999); |
183 assertTrue(isNaN(d.getTime())); | 183 assertTrue(isNaN(d.getTime())); |
184 d = new Date(1969, 12, 1, -99999999999); | 184 d = new Date(1969, 12, 1, -99999999999); |
185 assertTrue(isNaN(d.getTime())); | 185 assertTrue(isNaN(d.getTime())); |
186 d = new Date(1969, 12, 1, Infinity); | 186 d = new Date(1969, 12, 1, Infinity); |
187 assertTrue(isNaN(d.getTime())); | 187 assertTrue(isNaN(d.getTime())); |
188 d = new Date(1969, 12, 1, -Infinity); | 188 d = new Date(1969, 12, 1, -Infinity); |
189 assertTrue(isNaN(d.getTime())); | 189 assertTrue(isNaN(d.getTime())); |
| 190 |
| 191 // Parsing ES5 ISO-8601 dates. |
| 192 // When TZ is omitted, it defaults to 'Z' meaning UTC. |
| 193 |
| 194 // Check epoch. |
| 195 assertEquals(0, Date.parse("1970-01-01T00:00:00.000+00:00")); |
| 196 assertEquals(0, Date.parse("1970-01-01T00:00:00.000-00:00")); |
| 197 assertEquals(0, Date.parse("1970-01-01T00:00:00.000Z")); |
| 198 assertEquals(0, Date.parse("1970-01-01T00:00:00.000")); |
| 199 assertEquals(0, Date.parse("1970-01-01T00:00:00")); |
| 200 assertEquals(0, Date.parse("1970-01-01T00:00")); |
| 201 assertEquals(0, Date.parse("1970-01-01")); |
| 202 |
| 203 assertEquals(0, Date.parse("1970-01T00:00:00.000+00:00")); |
| 204 assertEquals(0, Date.parse("1970-01T00:00:00.000-00:00")); |
| 205 assertEquals(0, Date.parse("1970-01T00:00:00.000Z")); |
| 206 assertEquals(0, Date.parse("1970-01T00:00:00.000")); |
| 207 assertEquals(0, Date.parse("1970-01T00:00:00")); |
| 208 assertEquals(0, Date.parse("1970-01T00:00")); |
| 209 assertEquals(0, Date.parse("1970-01")); |
| 210 |
| 211 assertEquals(0, Date.parse("1970T00:00:00.000+00:00")); |
| 212 assertEquals(0, Date.parse("1970T00:00:00.000-00:00")); |
| 213 assertEquals(0, Date.parse("1970T00:00:00.000Z")); |
| 214 assertEquals(0, Date.parse("1970T00:00:00.000")); |
| 215 assertEquals(0, Date.parse("1970T00:00:00")); |
| 216 assertEquals(0, Date.parse("1970T00:00")); |
| 217 assertEquals(0, Date.parse("1970")); |
| 218 |
| 219 assertEquals(0, Date.parse("+001970-01-01T00:00:00.000+00:00")); |
| 220 assertEquals(0, Date.parse("+001970-01-01T00:00:00.000-00:00")); |
| 221 assertEquals(0, Date.parse("+001970-01-01T00:00:00.000Z")); |
| 222 assertEquals(0, Date.parse("+001970-01-01T00:00:00.000")); |
| 223 assertEquals(0, Date.parse("+001970-01-01T00:00:00")); |
| 224 assertEquals(0, Date.parse("+001970-01-01T00:00")); |
| 225 assertEquals(0, Date.parse("+001970-01-01")); |
| 226 |
| 227 assertEquals(0, Date.parse("+001970-01T00:00:00.000+00:00")); |
| 228 assertEquals(0, Date.parse("+001970-01T00:00:00.000-00:00")); |
| 229 assertEquals(0, Date.parse("+001970-01T00:00:00.000Z")); |
| 230 assertEquals(0, Date.parse("+001970-01T00:00:00.000")); |
| 231 assertEquals(0, Date.parse("+001970-01T00:00:00")); |
| 232 assertEquals(0, Date.parse("+001970-01T00:00")); |
| 233 assertEquals(0, Date.parse("+001970-01")); |
| 234 |
| 235 assertEquals(0, Date.parse("+001970T00:00:00.000+00:00")); |
| 236 assertEquals(0, Date.parse("+001970T00:00:00.000-00:00")); |
| 237 assertEquals(0, Date.parse("+001970T00:00:00.000Z")); |
| 238 assertEquals(0, Date.parse("+001970T00:00:00.000")); |
| 239 assertEquals(0, Date.parse("+001970T00:00:00")); |
| 240 assertEquals(0, Date.parse("+001970T00:00")); |
| 241 assertEquals(0, Date.parse("+001970")); |
| 242 |
| 243 // Check random date. |
| 244 assertEquals(70671003500, Date.parse("1972-03-28T23:50:03.500+01:00")); |
| 245 assertEquals(70674603500, Date.parse("1972-03-28T23:50:03.500Z")); |
| 246 assertEquals(70674603500, Date.parse("1972-03-28T23:50:03.500")); |
| 247 assertEquals(70674603000, Date.parse("1972-03-28T23:50:03")); |
| 248 assertEquals(70674600000, Date.parse("1972-03-28T23:50")); |
| 249 assertEquals(70588800000, Date.parse("1972-03-28")); |
| 250 |
| 251 assertEquals(68338203500, Date.parse("1972-03T23:50:03.500+01:00")); |
| 252 assertEquals(68341803500, Date.parse("1972-03T23:50:03.500Z")); |
| 253 assertEquals(68341803500, Date.parse("1972-03T23:50:03.500")); |
| 254 assertEquals(68341803000, Date.parse("1972-03T23:50:03")); |
| 255 assertEquals(68341800000, Date.parse("1972-03T23:50")); |
| 256 assertEquals(68256000000, Date.parse("1972-03")); |
| 257 |
| 258 assertEquals(63154203500, Date.parse("1972T23:50:03.500+01:00")); |
| 259 assertEquals(63157803500, Date.parse("1972T23:50:03.500Z")); |
| 260 assertEquals(63157803500, Date.parse("1972T23:50:03.500")); |
| 261 assertEquals(63157803000, Date.parse("1972T23:50:03")); |
| 262 assertEquals(63072000000, Date.parse("1972")); |
| 263 |
| 264 assertEquals(70671003500, Date.parse("+001972-03-28T23:50:03.500+01:00")); |
| 265 assertEquals(70674603500, Date.parse("+001972-03-28T23:50:03.500Z")); |
| 266 assertEquals(70674603500, Date.parse("+001972-03-28T23:50:03.500")); |
| 267 assertEquals(70674603000, Date.parse("+001972-03-28T23:50:03")); |
| 268 assertEquals(70674600000, Date.parse("+001972-03-28T23:50")); |
| 269 assertEquals(70588800000, Date.parse("+001972-03-28")); |
| 270 |
| 271 assertEquals(68338203500, Date.parse("+001972-03T23:50:03.500+01:00")); |
| 272 assertEquals(68341803500, Date.parse("+001972-03T23:50:03.500Z")); |
| 273 assertEquals(68341803500, Date.parse("+001972-03T23:50:03.500")); |
| 274 assertEquals(68341803000, Date.parse("+001972-03T23:50:03")); |
| 275 assertEquals(68341800000, Date.parse("+001972-03T23:50")); |
| 276 assertEquals(68256000000, Date.parse("+001972-03")); |
| 277 |
| 278 assertEquals(63154203500, Date.parse("+001972T23:50:03.500+01:00")); |
| 279 assertEquals(63157803500, Date.parse("+001972T23:50:03.500Z")); |
| 280 assertEquals(63157803500, Date.parse("+001972T23:50:03.500")); |
| 281 assertEquals(63157803000, Date.parse("+001972T23:50:03")); |
| 282 assertEquals(63072000000, Date.parse("+001972")); |
| 283 |
| 284 |
| 285 // Ensure that ISO-years in the range 00-99 aren't translated to the range |
| 286 // 1950..2049. |
| 287 assertEquals(-60904915200000, Date.parse("0040-01-01")); |
| 288 assertEquals(-60273763200000, Date.parse("0060-01-01")); |
| 289 assertEquals(-62167219200000, Date.parse("0000-01-01")); |
| 290 assertEquals(-62167219200000, Date.parse("+000000-01-01")); |
| 291 |
| 292 // Test negative years. |
| 293 assertEquals(-63429523200000, Date.parse("-000040-01-01")); |
| 294 assertEquals(-64060675200000, Date.parse("-000060-01-01")); |
| 295 assertEquals(-124397510400000, Date.parse("-001972-01-01")); |
| 296 |
| 297 // Check time-zones. |
| 298 assertEquals(70674603500, Date.parse("1972-03-28T23:50:03.500Z")); |
| 299 for (var i = 0; i < 24; i++) { |
| 300 var hh = (i < 10) ? "0" + i : "" + i; |
| 301 for (var j = 0; j < 60; j += 15) { |
| 302 var mm = (j < 10) ? "0" + j : "" + j; |
| 303 var ms = (i * 60 + j) * 60000; |
| 304 var string = "1972-03-28T23:50:03.500-" + hh + ":" + mm; |
| 305 assertEquals(70674603500 + ms, Date.parse(string), string); |
| 306 string = "1972-03-28T23:50:03.500+" + hh + ":" + mm; |
| 307 assertEquals(70674603500 - ms, Date.parse(string), string); |
| 308 } |
| 309 } |
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