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         function provideSprintfDateSamples() {
 212                 return array(
 213                         array(
 214                                 'xiY',
 215                                 '20111212000000',
 216                                 '1390', // note because we're testing English locale we get Latin-standard digits
 217                                 'Iranian calendar full year'
 218                         ),
 219                         array(
 220                                 'xiy',
 221                                 '20111212000000',
 222                                 '90',
 223                                 'Iranian calendar short year'
 224                         ),
 225                 );
 226         }
 227
 228         /**
 229          * @dataProvider provideFormatSizes
 230          */
 231         function testFormatSize( $size, $expected, $msg ) {
 232                 $this->assertEquals(
 233                         $expected,
 234                         $this->lang->formatSize( $size ),
 235                         "formatSize('$size'): $msg"
 236                 );
 237         }
 238
 239         function provideFormatSizes() {
 240                 return array(
 241                         array(
 242                                 0,
 243                                 "0 B",
 244                                 "Zero bytes"
 245                         ),
 246                         array(
 247                                 1024,
 248                                 "1 KB",
 249                                 "1 kilobyte"
 250                         ),
 251                         array(
 252                                 1024 * 1024,
 253                                 "1 MB",
 254                                 "1,024 megabytes"
 255                         ),
 256                         array(
 257                                 1024 * 1024 * 1024,
 258                                 "1 GB",
 259                                 "1 gigabytes"
 260                         ),
 261                         array(
 262                                 pow( 1024, 4 ),
 263                                 "1 TB",
 264                                 "1 terabyte"
 265                         ),
 266                         array(
 267                                 pow( 1024, 5 ),
 268                                 "1 PB",
 269                                 "1 petabyte"
 270                         ),
 271                         array(
 272                                 pow( 1024, 6 ),
 273                                 "1 EB",
 274                                 "1,024 exabyte"
 275                         ),
 276                         array(
 277                                 pow( 1024, 7 ),
 278                                 "1 ZB",
 279                                 "1 zetabyte"
 280                         ),
 281                         array(
 282                                 pow( 1024, 8 ),
 283                                 "1 YB",
 284                                 "1 yottabyte"
 285                         ),
 286                         // How big!? THIS BIG!
 287                 );
 288         }
 289 }