tests/phpunit/languages/LanguageTest.php

   1 <?php
   2
   3 class LanguageTest extends MediaWikiTestCase {
   4
   5         /**
   6          * @var Language
   7          */
   8         private $lang;
   9
  10         function setUp() {
  11                 $this->lang = Language::factory( 'en' );
  12         }
  13         function tearDown() {
  14                 unset( $this->lang );
  15         }
  16
  17         function testLanguageConvertDoubleWidthToSingleWidth() {
  18                 $this->assertEquals(
  19                         "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz",
  20                         $this->lang->normalizeForSearch(
  21                                 "０１２３４５６７８９ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ"
  22                         ),
  23                         'convertDoubleWidth() with the full alphabet and digits'
  24                 );
  25         }
  26
  27         /** @dataProvider provideFormattableTimes */
  28         function testFormatTimePeriod( $seconds, $format, $expected, $desc ) {
  29                 $this->assertEquals( $expected, $this->lang->formatTimePeriod( $seconds, $format ), $desc );
  30         }
  31
  32         function provideFormattableTimes() {
  33                 return array(
  34                         array( 9.45, array(), '9.5s', 'formatTimePeriod() rounding (<10s)' ),
  35                         array( 9.45, array( 'noabbrevs' => true ), '9.5 seconds', 'formatTimePeriod() rounding (<10s)' ),
  36                         array( 9.95, array(), '10s', 'formatTimePeriod() rounding (<10s)' ),
  37                         array( 9.95, array( 'noabbrevs' => true ), '10 seconds', 'formatTimePeriod() rounding (<10s)' ),
  38                         array( 59.55, array(), '1m 0s', 'formatTimePeriod() rounding (<60s)' ),
  39                         array( 59.55, array( 'noabbrevs' => true ), '1 minute 0 seconds', 'formatTimePeriod() rounding (<60s)' ),
  40                         array( 119.55, array(), '2m 0s', 'formatTimePeriod() rounding (<1h)' ),
  41                         array( 119.55, array( 'noabbrevs' => true ), '2 minutes 0 seconds', 'formatTimePeriod() rounding (<1h)' ),
  42                         array( 3599.55, array(), '1h 0m 0s', 'formatTimePeriod() rounding (<1h)' ),
  43                         array( 3599.55, array( 'noabbrevs' => true ), '1 hour 0 minutes 0 seconds', 'formatTimePeriod() rounding (<1h)' ),
  44                         array( 7199.55, array(), '2h 0m 0s', 'formatTimePeriod() rounding (>=1h)' ),
  45                         array( 7199.55, array( 'noabbrevs' => true ), '2 hours 0 minutes 0 seconds', 'formatTimePeriod() rounding (>=1h)' ),
  46                         array( 7199.55, 'avoidseconds', '2h 0m', 'formatTimePeriod() rounding (>=1h), avoidseconds' ),
  47                         array( 7199.55, array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ), '2 hours 0 minutes', 'formatTimePeriod() rounding (>=1h), avoidseconds' ),
  48                         array( 7199.55, 'avoidminutes', '2h 0m', 'formatTimePeriod() rounding (>=1h), avoidminutes' ),
  49                         array( 7199.55, array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ), '2 hours 0 minutes', 'formatTimePeriod() rounding (>=1h), avoidminutes' ),
  50                         array( 172799.55, 'avoidseconds', '48h 0m', 'formatTimePeriod() rounding (=48h), avoidseconds' ),
  51                         array( 172799.55, array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ), '48 hours 0 minutes', 'formatTimePeriod() rounding (=48h), avoidseconds' ),
  52                         array( 259199.55, 'avoidminutes', '3d 0h', 'formatTimePeriod() rounding (>48h), avoidminutes' ),
  53                         array( 259199.55, array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ), '3 days 0 hours', 'formatTimePeriod() rounding (>48h), avoidminutes' ),
  54                         array( 176399.55, 'avoidseconds', '2d 1h 0m', 'formatTimePeriod() rounding (>48h), avoidseconds' ),
  55                         array( 176399.55, array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ), '2 days 1 hour 0 minutes', 'formatTimePeriod() rounding (>48h), avoidseconds' ),
  56                         array( 176399.55, 'avoidminutes', '2d 1h', 'formatTimePeriod() rounding (>48h), avoidminutes' ),
  57                         array( 176399.55, array( 'avoid' => 'avoidminutes', 'noabbrevs' => true ), '2 days 1 hour', 'formatTimePeriod() rounding (>48h), avoidminutes' ),
  58                         array( 259199.55, 'avoidseconds', '3d 0h 0m', 'formatTimePeriod() rounding (>48h), avoidseconds' ),
  59                         array( 259199.55, array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ), '3 days 0 hours 0 minutes', 'formatTimePeriod() rounding (>48h), avoidseconds' ),
  60                         array( 172801.55, 'avoidseconds', '2d 0h 0m', 'formatTimePeriod() rounding, (>48h), avoidseconds' ),
  61                         array( 172801.55, array( 'avoid' => 'avoidseconds', 'noabbrevs' => true ), '2 days 0 hours 0 minutes', 'formatTimePeriod() rounding, (>48h), avoidseconds' ),
  62                         array( 176460.55, array(), '2d 1h 1m 1s', 'formatTimePeriod() rounding, recursion, (>48h)' ),
  63                         array( 176460.55, array( 'noabbrevs' => true ), '2 days 1 hour 1 minute 1 second', 'formatTimePeriod() rounding, recursion, (>48h)' ),
  64                 );
  65
  66         }
  67
  68         function testTruncate() {
  69                 $this->assertEquals(
  70                         "XXX",
  71                         $this->lang->truncate( "1234567890", 0, 'XXX' ),
  72                         'truncate prefix, len 0, small ellipsis'
  73                 );
  74
  75                 $this->assertEquals(
  76                         "12345XXX",
  77                         $this->lang->truncate( "1234567890", 8, 'XXX' ),
  78                         'truncate prefix, small ellipsis'
  79                 );
  80
  81                 $this->assertEquals(
  82                         "123456789",
  83                         $this->lang->truncate( "123456789", 5, 'XXXXXXXXXXXXXXX' ),
  84                         'truncate prefix, large ellipsis'
  85                 );
  86
  87                 $this->assertEquals(
  88                         "XXX67890",
  89                         $this->lang->truncate( "1234567890", -8, 'XXX' ),
  90                         'truncate suffix, small ellipsis'
  91                 );
  92
  93                 $this->assertEquals(
  94                         "123456789",
  95                         $this->lang->truncate( "123456789", -5, 'XXXXXXXXXXXXXXX' ),
  96                         'truncate suffix, large ellipsis'
  97                 );
  98         }
  99
 100         /**
 101         * @dataProvider provideHTMLTruncateData()
 102         */
 103         function testTruncateHtml( $len, $ellipsis, $input, $expected ) {
 104                 // Actual HTML...
 105                 $this->assertEquals(
 106                         $expected,
 107                         $this->lang->truncateHTML( $input, $len, $ellipsis )
 108                 );
 109         }
 110
 111         /**
 112          * Array format is ($len, $ellipsis, $input, $expected)
 113          */
 114         function provideHTMLTruncateData() {
 115                 return array(
 116                         array( 0, 'XXX', "1234567890", "XXX" ),
 117                         array( 8, 'XXX', "1234567890", "12345XXX" ),
 118                         array( 5, 'XXXXXXXXXXXXXXX', '1234567890', "1234567890" ),
 119                         array( 2, '***',
 120                                 '<p><span style="font-weight:bold;"></span></p>',
 121                                 '<p><span style="font-weight:bold;"></span></p>',
 122                         ),
 123                         array( 2, '***',
 124                                 '<p><span style="font-weight:bold;">123456789</span></p>',
 125                                 '<p><span style="font-weight:bold;">***</span></p>',
 126                         ),
 127                         array( 2, '***',
 128                                 '<p><span style="font-weight:bold;">&nbsp;23456789</span></p>',
 129                                 '<p><span style="font-weight:bold;">***</span></p>',
 130                         ),
 131                         array( 3, '***',
 132                                 '<p><span style="font-weight:bold;">123456789</span></p>',
 133                                 '<p><span style="font-weight:bold;">***</span></p>',
 134                         ),
 135                         array( 4, '***',
 136                                 '<p><span style="font-weight:bold;">123456789</span></p>',
 137                                 '<p><span style="font-weight:bold;">1***</span></p>',
 138                         ),
 139                         array( 5, '***',
 140                                 '<tt><span style="font-weight:bold;">123456789</span></tt>',
 141                                 '<tt><span style="font-weight:bold;">12***</span></tt>',
 142                         ),
 143                         array( 6, '***',
 144                                 '<p><a href="www.mediawiki.org">123456789</a></p>',
 145                                 '<p><a href="www.mediawiki.org">123***</a></p>',
 146                         ),
 147                         array( 6, '***',
 148                                 '<p><a href="www.mediawiki.org">12&nbsp;456789</a></p>',
 149                                 '<p><a href="www.mediawiki.org">12&nbsp;***</a></p>',
 150                         ),
 151                         array( 7, '***',
 152                                 '<small><span style="font-weight:bold;">123<p id="#moo">456</p>789</span></small>',
 153                                 '<small><span style="font-weight:bold;">123<p id="#moo">4***</p></span></small>',
 154                         ),
 155                         array( 8, '***',
 156                                 '<div><span style="font-weight:bold;">123<span>4</span>56789</span></div>',
 157                                 '<div><span style="font-weight:bold;">123<span>4</span>5***</span></div>',
 158                         ),
 159                         array( 9, '***',
 160                                 '<p><table style="font-weight:bold;"><tr><td>123456789</td></tr></table></p>',
 161                                 '<p><table style="font-weight:bold;"><tr><td>123456789</td></tr></table></p>',
 162                         ),
 163                         array( 10, '***',
 164                                 '<p><font style="font-weight:bold;">123456789</font></p>',
 165                                 '<p><font style="font-weight:bold;">123456789</font></p>',
 166                         ),
 167                 );
 168         }
 169
 170         /**
 171          * Test Language::isValidBuiltInCode()
 172          * @dataProvider provideLanguageCodes
 173          */
 174         function testBuiltInCodeValidation( $code, $message = '' ) {
 175                 $this->assertTrue(
 176                         (bool) Language::isValidBuiltInCode( $code ),
 177                         "validating code $code $message"
 178                 );
 179         }
 180
 181         function testBuiltInCodeValidationRejectUnderscore() {
 182                 $this->assertFalse(
 183                         (bool) Language::isValidBuiltInCode( 'be_tarask' ),
 184                         "reject underscore in language code"
 185                 );
 186         }
 187
 188         function provideLanguageCodes() {
 189                 return array(
 190                         array( 'fr'       , 'Two letters, minor case' ),
 191                         array( 'EN'       , 'Two letters, upper case' ),
 192                         array( 'tyv'      , 'Three letters' ),
 193                         array( 'tokipona'   , 'long language code' ),
 194                         array( 'be-tarask', 'With dash' ),
 195                         array( 'Zh-classical', 'Begin with upper case, dash' ),
 196                         array( 'Be-x-old', 'With extension (two dashes)' ),
 197                 );
 198         }
 199
 200         /**
 201          * @dataProvider provideSprintfDateSamples
 202          */
 203         function testSprintfDate( $format, $ts, $expected, $msg ) {
 204                 $this->assertEquals(
 205                         $expected,
 206                         $this->lang->sprintfDate( $format, $ts ),
 207                         "sprintfDate('$format', '$ts'): $msg"
 208                 );
 209         }
 210         /**
 211          * bug 33454. sprintfDate should always use UTC.
 212          * @dataProvider provideSprintfDateSamples
 213          */
 214         function testSprintfDateTZ( $format, $ts, $expected, $msg ) {
 215                 $oldTZ = date_default_timezone_get();
 216                 $res = date_default_timezone_set( 'Asia/Seoul' );
 217                 if ( !$res ) {
 218                         $this->markTestSkipped( "Error setting Timezone" );
 219                 }
 220
 221                 $this->assertEquals(
 222                         $expected,
 223                         $this->lang->sprintfDate( $format, $ts ),
 224                         "sprintfDate('$format', '$ts'): $msg"
 225                 );
 226
 227                 date_default_timezone_set( $oldTZ );
 228         }
 229
 230         function provideSprintfDateSamples() {
 231                 return array(
 232                         array(
 233                                 'xiY',
 234                                 '20111212000000',
 235                                 '1390', // note because we're testing English locale we get Latin-standard digits
 236                                 'Iranian calendar full year'
 237                         ),
 238                         array(
 239                                 'xiy',
 240                                 '20111212000000',
 241                                 '90',
 242                                 'Iranian calendar short year'
 243                         ),
 244                         array(
 245                                 'o',
 246                                 '20120101235000',
 247                                 '2011',
 248                                 'ISO 8601 (week) year'
 249                         ),
 250                         array(
 251                                 'W',
 252                                 '20120101235000',
 253                                 '52',
 254                                 'Week number'
 255                         ),
 256                         array(
 257                                 'W',
 258                                 '20120102235000',
 259                                 '1',
 260                                 'Week number'
 261                         ),
 262                         array(
 263                                 'o-\\WW-N',
 264                                 '20091231235000',
 265                                 '2009-W53-4',
 266                                 'leap week'
 267                         ),
 268                         // What follows is mostly copied from http://www.mediawiki.org/wiki/Help:Extension:ParserFunctions#.23time
 269                         array(
 270                                 'Y',
 271                                 '20120102090705',
 272                                 '2012',
 273                                 'Full year'
 274                         ),
 275                         array(
 276                                 'y',
 277                                 '20120102090705',
 278                                 '12',
 279                                 '2 digit year'
 280                         ),
 281                         array(
 282                                 'L',
 283                                 '20120102090705',
 284                                 '1',
 285                                 'Leap year'
 286                         ),
 287                         array(
 288                                 'n',
 289                                 '20120102090705',
 290                                 '1',
 291                                 'Month index, not zero pad'
 292                         ),
 293                         array(
 294                                 'N',
 295                                 '20120102090705',
 296                                 '01',
 297                                 'Month index. Zero pad'
 298                         ),
 299                         array(
 300                                 'M',
 301                                 '20120102090705',
 302                                 'Jan',
 303                                 'Month abbrev'
 304                         ),
 305                         array(
 306                                 'F',
 307                                 '20120102090705',
 308                                 'January',
 309                                 'Full month'
 310                         ),
 311                         array(
 312                                 'xg',
 313                                 '20120102090705',
 314                                 'January',
 315                                 'Genitive month name (same in EN)'
 316                         ),
 317                         array(
 318                                 'j',
 319                                 '20120102090705',
 320                                 '2',
 321                                 'Day of month (not zero pad)'
 322                         ),
 323                         array(
 324                                 'd',
 325                                 '20120102090705',
 326                                 '02',
 327                                 'Day of month (zero-pad)'
 328                         ),
 329                         array(
 330                                 'z',
 331                                 '20120102090705',
 332                                 '1',
 333                                 'Day of year (zero-indexed)'
 334                         ),
 335                         array(
 336                                 'D',
 337                                 '20120102090705',
 338                                 'Mon',
 339                                 'Day of week (abbrev)'
 340                         ),
 341                         array(
 342                                 'l',
 343                                 '20120102090705',
 344                                 'Monday',
 345                                 'Full day of week'
 346                         ),
 347                         array(
 348                                 'N',
 349                                 '20120101090705',
 350                                 '7',
 351                                 'Day of week (Mon=1, Sun=7)'
 352                         ),
 353                         array(
 354                                 'w',
 355                                 '20120101090705',
 356                                 '0',
 357                                 'Day of week (Sun=0, Sat=6)'
 358                         ),
 359                         array(
 360                                 'N',
 361                                 '20120102090705',
 362                                 '1',
 363                                 'Day of week'
 364                         ),
 365                         array(
 366                                 'a',
 367                                 '20120102090705',
 368                                 'am',
 369                                 'am vs pm'
 370                         ),
 371                         array(
 372                                 'A',
 373                                 '20120102120000',
 374                                 'PM',
 375                                 'AM vs PM'
 376                         ),
 377                         array(
 378                                 'a',
 379                                 '20120102000000',
 380                                 'am',
 381                                 'AM vs PM'
 382                         ),
 383                         array(
 384                                 'g',
 385                                 '20120102090705',
 386                                 '9',
 387                                 '12 hour, not Zero'
 388                         ),
 389                         array(
 390                                 'h',
 391                                 '20120102090705',
 392                                 '09',
 393                                 '12 hour, zero padded'
 394                         ),
 395                         array(
 396                                 'G',
 397                                 '20120102090705',
 398                                 '9',
 399                                 '24 hour, not zero'
 400                         ),
 401                         array(
 402                                 'H',
 403                                 '20120102090705',
 404                                 '09',
 405                                 '24 hour, zero'
 406                         ),
 407                         array(
 408                                 'H',
 409                                 '20120102110705',
 410                                 '11',
 411                                 '24 hour, zero'
 412                         ),
 413                         array(
 414                                 'i',
 415                                 '20120102090705',
 416                                 '07',
 417                                 'Minutes'
 418                         ),
 419                         array(
 420                                 's',
 421                                 '20120102090705',
 422                                 '05',
 423                                 'seconds'
 424                         ),
 425                         array(
 426                                 'U',
 427                                 '20120102090705',
 428                                 '1325495225',
 429                                 'unix time'
 430                         ),
 431                         array(
 432                                 't',
 433                                 '20120102090705',
 434                                 '31',
 435                                 'Days in current month'
 436                         ),
 437                         array(
 438                                 'c',
 439                                 '20120102090705',
 440                                 '2012-01-02T09:07:05+00:00',
 441                                 'ISO 8601 timestamp'
 442                         ),
 443                         array(
 444                                 'r',
 445                                 '20120102090705',
 446                                 'Mon, 02 Jan 2012 09:07:05 +0000',
 447                                 'RFC 5322'
 448                         ),
 449                         array(
 450                                 'xmj xmF xmn xmY',
 451                                 '20120102090705',
 452                                 '7 Safar 2 1433',
 453                                 'Islamic'
 454                         ),
 455                         array(
 456                                 'xij xiF xin xiY',
 457                                 '20120102090705',
 458                                 '12 Dey 10 1390',
 459                                 'Iranian'
 460                         ),
 461                         array(
 462                                 'xjj xjF xjn xjY',
 463                                 '20120102090705',
 464                                 '7 Tevet 4 5772',
 465                                 'Hebrew'
 466                         ),
 467                         array(
 468                                 'xjt',
 469                                 '20120102090705',
 470                                 '29',
 471                                 'Hebrew number of days in month'
 472                         ),
 473                         array(
 474                                 'xjx',
 475                                 '20120102090705',
 476                                 'Tevet',
 477                                 'Hebrew genitive month name (No difference in EN)'
 478                         ),
 479                         array(
 480                                 'xkY',
 481                                 '20120102090705',
 482                                 '2555',
 483                                 'Thai year'
 484                         ),
 485                         array(
 486                                 'xoY',
 487                                 '20120102090705',
 488                                 '101',
 489                                 'Minguo'
 490                         ),
 491                         array(
 492                                 'xtY',
 493                                 '20120102090705',
 494                                 '平成24',
 495                                 'nengo'
 496                         ),
 497                         array(
 498                                 'xrxkYY',
 499                                 '20120102090705',
 500                                 'MMDLV2012',
 501                                 'Roman numerals'
 502                         ),
 503                         array(
 504                                 'xhxjYY',
 505                                 '20120102090705',
 506                                 'ה\'תשע"ב2012',
 507                                 'Hebrew numberals'
 508                         ),
 509                         array(
 510                                 'xnY',
 511                                 '20120102090705',
 512                                 '2012',
 513                                 'Raw numerals (doesn\'t mean much in EN)'
 514                         ),
 515                         array(
 516                                 '[[Y "(yea"\\r)]] \\"xx\\"',
 517                                 '20120102090705',
 518                                 '[[2012 (year)]] "x"',
 519                                 'Various escaping'
 520                         ),
 521
 522                 );
 523         }
 524
 525         /**
 526          * @dataProvider provideFormatSizes
 527          */
 528         function testFormatSize( $size, $expected, $msg ) {
 529                 $this->assertEquals(
 530                         $expected,
 531                         $this->lang->formatSize( $size ),
 532                         "formatSize('$size'): $msg"
 533                 );
 534         }
 535
 536         function provideFormatSizes() {
 537                 return array(
 538                         array(
 539                                 0,
 540                                 "0 B",
 541                                 "Zero bytes"
 542                         ),
 543                         array(
 544                                 1024,
 545                                 "1 KB",
 546                                 "1 kilobyte"
 547                         ),
 548                         array(
 549                                 1024 * 1024,
 550                                 "1 MB",
 551                                 "1,024 megabytes"
 552                         ),
 553                         array(
 554                                 1024 * 1024 * 1024,
 555                                 "1 GB",
 556                                 "1 gigabytes"
 557                         ),
 558                         array(
 559                                 pow( 1024, 4 ),
 560                                 "1 TB",
 561                                 "1 terabyte"
 562                         ),
 563                         array(
 564                                 pow( 1024, 5 ),
 565                                 "1 PB",
 566                                 "1 petabyte"
 567                         ),
 568                         array(
 569                                 pow( 1024, 6 ),
 570                                 "1 EB",
 571                                 "1,024 exabyte"
 572                         ),
 573                         array(
 574                                 pow( 1024, 7 ),
 575                                 "1 ZB",
 576                                 "1 zetabyte"
 577                         ),
 578                         array(
 579                                 pow( 1024, 8 ),
 580                                 "1 YB",
 581                                 "1 yottabyte"
 582                         ),
 583                         // How big!? THIS BIG!
 584                 );
 585         }
 586
 587         /**
 588          * @dataProvider provideFormatBitrate
 589          */
 590         function testFormatBitrate( $bps, $expected, $msg ) {
 591                 $this->assertEquals(
 592                         $expected,
 593                         $this->lang->formatBitrate( $bps ),
 594                         "formatBitrate('$bps'): $msg"
 595                 );
 596         }
 597
 598         function provideFormatBitrate() {
 599                 return array(
 600                         array(
 601                                 0,
 602                                 "0bps",
 603                                 "0 bits per second"
 604                         ),
 605                         array(
 606                                 999,
 607                                 "999bps",
 608                                 "999 bits per second"
 609                         ),
 610                         array(
 611                                 1000,
 612                                 "1kbps",
 613                                 "1 kilobit per second"
 614                         ),
 615                         array(
 616                                 1000 * 1000,
 617                                 "1Mbps",
 618                                 "1 megabit per second"
 619                         ),
 620                         array(
 621                                 pow( 10, 9 ),
 622                                 "1Gbps",
 623                                 "1 gigabit per second"
 624                         ),
 625                         array(
 626                                 pow( 10, 12 ),
 627                                 "1Tbps",
 628                                 "1 terabit per second"
 629                         ),
 630                         array(
 631                                 pow( 10, 15 ),
 632                                 "1Pbps",
 633                                 "1 petabit per second"
 634                         ),
 635                         array(
 636                                 pow( 10, 18 ),
 637                                 "1Ebps",
 638                                 "1 exabit per second"
 639                         ),
 640                         array(
 641                                 pow( 10, 21 ),
 642                                 "1Zbps",
 643                                 "1 zetabit per second"
 644                         ),
 645                         array(
 646                                 pow( 10, 24 ),
 647                                 "1Ybps",
 648                                 "1 yottabit per second"
 649                         ),
 650                         array(
 651                                 pow( 10, 27 ),
 652                                 "1,000Ybps",
 653                                 "1,000 yottabits per second"
 654                         ),
 655                 );
 656         }
 657
 658
 659
 660         /**
 661          * @dataProvider provideFormatDuration
 662          */
 663         function testFormatDuration( $duration, $expected, $intervals = array() ) {
 664                 $this->assertEquals(
 665                         $expected,
 666                         $this->lang->formatDuration( $duration, $intervals ),
 667                         "formatDuration('$duration'): $expected"
 668                 );
 669         }
 670
 671         function provideFormatDuration() {
 672                 return array(
 673                         array(
 674                                 0,
 675                                 '0 seconds',
 676                         ),
 677                         array(
 678                                 1,
 679                                 '1 second',
 680                         ),
 681                         array(
 682                                 2,
 683                                 '2 seconds',
 684                         ),
 685                         array(
 686                                 60,
 687                                 '1 minute',
 688                         ),
 689                         array(
 690                                 2 * 60,
 691                                 '2 minutes',
 692                         ),
 693                         array(
 694                                 3600,
 695                                 '1 hour',
 696                         ),
 697                         array(
 698                                 2 * 3600,
 699                                 '2 hours',
 700                         ),
 701                         array(
 702                                 24 * 3600,
 703                                 '1 day',
 704                         ),
 705                         array(
 706                                 2 * 86400,
 707                                 '2 days',
 708                         ),
 709                         array(
 710                                 365.25 * 86400, // 365.25 * 86400 = 31557600
 711                                 '1 year',
 712                         ),
 713                         array(
 714                                 2 * 31557600,
 715                                 '2 years',
 716                         ),
 717                         array(
 718                                 10 * 31557600,
 719                                 '1 decade',
 720                         ),
 721                         array(
 722                                 20 * 31557600,
 723                                 '2 decades',
 724                         ),
 725                         array(
 726                                 100 * 31557600,
 727                                 '1 century',
 728                         ),
 729                         array(
 730                                 200 * 31557600,
 731                                 '2 centuries',
 732                         ),
 733                         array(
 734                                 1000 * 31557600,
 735                                 '1 millennium',
 736                         ),
 737                         array(
 738                                 2000 * 31557600,
 739                                 '2 millennia',
 740                         ),
 741                         array(
 742                                 9001,
 743                                 '2 hours, 30 minutes and 1 second'
 744                         ),
 745                         array(
 746                                 3601,
 747                                 '1 hour and 1 second'
 748                         ),
 749                         array(
 750                                 31557600 + 2 * 86400 + 9000,
 751                                 '1 year, 2 days, 2 hours and 30 minutes'
 752                         ),
 753                         array(
 754                                 42 * 1000 * 31557600 + 42,
 755                                 '42 millennia and 42 seconds'
 756                         ),
 757                         array(
 758                                 60,
 759                                 '60 seconds',
 760                                 array( 'seconds' ),
 761                         ),
 762                         array(
 763                                 61,
 764                                 '61 seconds',
 765                                 array( 'seconds' ),
 766                         ),
 767                         array(
 768                                 1,
 769                                 '1 second',
 770                                 array( 'seconds' ),
 771                         ),
 772                         array(
 773                                 31557600 + 2 * 86400 + 9000,
 774                                 '1 year, 2 days and 150 minutes',
 775                                 array( 'years', 'days', 'minutes' ),
 776                         ),
 777                         array(
 778                                 42,
 779                                 '0 days',
 780                                 array( 'years', 'days' ),
 781                         ),
 782                         array(
 783                                 31557600 + 2 * 86400 + 9000,
 784                                 '1 year, 2 days and 150 minutes',
 785                                 array( 'minutes', 'days', 'years' ),
 786                         ),
 787                         array(
 788                                 42,
 789                                 '0 days',
 790                                 array( 'days', 'years' ),
 791                         ),
 792                 );
 793         }
 794 }