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   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Console\Tests\Helper;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Console\Helper\Table;
  16 use Symfony\Component\Console\Helper\TableStyle;
  17 use Symfony\Component\Console\Helper\TableSeparator;
  18 use Symfony\Component\Console\Helper\TableCell;
  19 use Symfony\Component\Console\Output\StreamOutput;
  20
  21 class TableTest extends TestCase
  22 {
  23     protected $stream;
  24
  25     protected function setUp()
  26     {
  27         $this->stream = fopen('php://memory', 'r+');
  28     }
  29
  30     protected function tearDown()
  31     {
  32         fclose($this->stream);
  33         $this->stream = null;
  34     }
  35
  36     /**
  37      * @dataProvider renderProvider
  38      */
  39     public function testRender($headers, $rows, $style, $expected, $decorated = false)
  40     {
  41         $table = new Table($output = $this->getOutputStream($decorated));
  42         $table
  43             ->setHeaders($headers)
  44             ->setRows($rows)
  45             ->setStyle($style)
  46         ;
  47         $table->render();
  48
  49         $this->assertEquals($expected, $this->getOutputContent($output));
  50     }
  51
  52     /**
  53      * @dataProvider renderProvider
  54      */
  55     public function testRenderAddRows($headers, $rows, $style, $expected, $decorated = false)
  56     {
  57         $table = new Table($output = $this->getOutputStream($decorated));
  58         $table
  59             ->setHeaders($headers)
  60             ->addRows($rows)
  61             ->setStyle($style)
  62         ;
  63         $table->render();
  64
  65         $this->assertEquals($expected, $this->getOutputContent($output));
  66     }
  67
  68     /**
  69      * @dataProvider renderProvider
  70      */
  71     public function testRenderAddRowsOneByOne($headers, $rows, $style, $expected, $decorated = false)
  72     {
  73         $table = new Table($output = $this->getOutputStream($decorated));
  74         $table
  75             ->setHeaders($headers)
  76             ->setStyle($style)
  77         ;
  78         foreach ($rows as $row) {
  79             $table->addRow($row);
  80         }
  81         $table->render();
  82
  83         $this->assertEquals($expected, $this->getOutputContent($output));
  84     }
  85
  86     public function renderProvider()
  87     {
  88         $books = array(
  89             array('99921-58-10-7', 'Divine Comedy', 'Dante Alighieri'),
  90             array('9971-5-0210-0', 'A Tale of Two Cities', 'Charles Dickens'),
  91             array('960-425-059-0', 'The Lord of the Rings', 'J. R. R. Tolkien'),
  92             array('80-902734-1-6', 'And Then There Were None', 'Agatha Christie'),
  93         );
  94
  95         return array(
  96             array(
  97                 array('ISBN', 'Title', 'Author'),
  98                 $books,
  99                 'default',
 100 <<<'TABLE'
 101 +---------------+--------------------------+------------------+
 102 | ISBN          | Title                    | Author           |
 103 +---------------+--------------------------+------------------+
 104 | 99921-58-10-7 | Divine Comedy            | Dante Alighieri  |
 105 | 9971-5-0210-0 | A Tale of Two Cities     | Charles Dickens  |
 106 | 960-425-059-0 | The Lord of the Rings    | J. R. R. Tolkien |
 107 | 80-902734-1-6 | And Then There Were None | Agatha Christie  |
 108 +---------------+--------------------------+------------------+
 109
 110 TABLE
 111             ),
 112             array(
 113                 array('ISBN', 'Title', 'Author'),
 114                 $books,
 115                 'compact',
 116 <<<'TABLE'
 117  ISBN          Title                    Author
 118  99921-58-10-7 Divine Comedy            Dante Alighieri
 119  9971-5-0210-0 A Tale of Two Cities     Charles Dickens
 120  960-425-059-0 The Lord of the Rings    J. R. R. Tolkien
 121  80-902734-1-6 And Then There Were None Agatha Christie
 122
 123 TABLE
 124             ),
 125             array(
 126                 array('ISBN', 'Title', 'Author'),
 127                 $books,
 128                 'borderless',
 129 <<<'TABLE'
 130  =============== ========================== ==================
 131   ISBN            Title                      Author
 132  =============== ========================== ==================
 133   99921-58-10-7   Divine Comedy              Dante Alighieri
 134   9971-5-0210-0   A Tale of Two Cities       Charles Dickens
 135   960-425-059-0   The Lord of the Rings      J. R. R. Tolkien
 136   80-902734-1-6   And Then There Were None   Agatha Christie
 137  =============== ========================== ==================
 138
 139 TABLE
 140             ),
 141             array(
 142                 array('ISBN', 'Title'),
 143                 array(
 144                     array('99921-58-10-7', 'Divine Comedy', 'Dante Alighieri'),
 145                     array('9971-5-0210-0'),
 146                     array('960-425-059-0', 'The Lord of the Rings', 'J. R. R. Tolkien'),
 147                     array('80-902734-1-6', 'And Then There Were None', 'Agatha Christie'),
 148                 ),
 149                 'default',
 150 <<<'TABLE'
 151 +---------------+--------------------------+------------------+
 152 | ISBN          | Title                    |                  |
 153 +---------------+--------------------------+------------------+
 154 | 99921-58-10-7 | Divine Comedy            | Dante Alighieri  |
 155 | 9971-5-0210-0 |                          |                  |
 156 | 960-425-059-0 | The Lord of the Rings    | J. R. R. Tolkien |
 157 | 80-902734-1-6 | And Then There Were None | Agatha Christie  |
 158 +---------------+--------------------------+------------------+
 159
 160 TABLE
 161             ),
 162             array(
 163                 array(),
 164                 array(
 165                     array('99921-58-10-7', 'Divine Comedy', 'Dante Alighieri'),
 166                     array('9971-5-0210-0'),
 167                     array('960-425-059-0', 'The Lord of the Rings', 'J. R. R. Tolkien'),
 168                     array('80-902734-1-6', 'And Then There Were None', 'Agatha Christie'),
 169                 ),
 170                 'default',
 171 <<<'TABLE'
 172 +---------------+--------------------------+------------------+
 173 | 99921-58-10-7 | Divine Comedy            | Dante Alighieri  |
 174 | 9971-5-0210-0 |                          |                  |
 175 | 960-425-059-0 | The Lord of the Rings    | J. R. R. Tolkien |
 176 | 80-902734-1-6 | And Then There Were None | Agatha Christie  |
 177 +---------------+--------------------------+------------------+
 178
 179 TABLE
 180             ),
 181             array(
 182                 array('ISBN', 'Title', 'Author'),
 183                 array(
 184                     array('99921-58-10-7', "Divine\nComedy", 'Dante Alighieri'),
 185                     array('9971-5-0210-2', "Harry Potter\nand the Chamber of Secrets", "Rowling\nJoanne K."),
 186                     array('9971-5-0210-2', "Harry Potter\nand the Chamber of Secrets", "Rowling\nJoanne K."),
 187                     array('960-425-059-0', 'The Lord of the Rings', "J. R. R.\nTolkien"),
 188                 ),
 189                 'default',
 190 <<<'TABLE'
 191 +---------------+----------------------------+-----------------+
 192 | ISBN          | Title                      | Author          |
 193 +---------------+----------------------------+-----------------+
 194 | 99921-58-10-7 | Divine                     | Dante Alighieri |
 195 |               | Comedy                     |                 |
 196 | 9971-5-0210-2 | Harry Potter               | Rowling         |
 197 |               | and the Chamber of Secrets | Joanne K.       |
 198 | 9971-5-0210-2 | Harry Potter               | Rowling         |
 199 |               | and the Chamber of Secrets | Joanne K.       |
 200 | 960-425-059-0 | The Lord of the Rings      | J. R. R.        |
 201 |               |                            | Tolkien         |
 202 +---------------+----------------------------+-----------------+
 203
 204 TABLE
 205             ),
 206             array(
 207                 array('ISBN', 'Title'),
 208                 array(),
 209                 'default',
 210 <<<'TABLE'
 211 +------+-------+
 212 | ISBN | Title |
 213 +------+-------+
 214
 215 TABLE
 216             ),
 217             array(
 218                 array(),
 219                 array(),
 220                 'default',
 221                 '',
 222             ),
 223             'Cell text with tags used for Output styling' => array(
 224                 array('ISBN', 'Title', 'Author'),
 225                 array(
 226                     array('<info>99921-58-10-7</info>', '<error>Divine Comedy</error>', '<fg=blue;bg=white>Dante Alighieri</fg=blue;bg=white>'),
 227                     array('9971-5-0210-0', 'A Tale of Two Cities', '<info>Charles Dickens</>'),
 228                 ),
 229                 'default',
 230 <<<'TABLE'
 231 +---------------+----------------------+-----------------+
 232 | ISBN          | Title                | Author          |
 233 +---------------+----------------------+-----------------+
 234 | 99921-58-10-7 | Divine Comedy        | Dante Alighieri |
 235 | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens |
 236 +---------------+----------------------+-----------------+
 237
 238 TABLE
 239             ),
 240             'Cell text with tags not used for Output styling' => array(
 241                 array('ISBN', 'Title', 'Author'),
 242                 array(
 243                     array('<strong>99921-58-10-700</strong>', '<f>Divine Com</f>', 'Dante Alighieri'),
 244                     array('9971-5-0210-0', 'A Tale of Two Cities', 'Charles Dickens'),
 245                 ),
 246                 'default',
 247 <<<'TABLE'
 248 +----------------------------------+----------------------+-----------------+
 249 | ISBN                             | Title                | Author          |
 250 +----------------------------------+----------------------+-----------------+
 251 | <strong>99921-58-10-700</strong> | <f>Divine Com</f>    | Dante Alighieri |
 252 | 9971-5-0210-0                    | A Tale of Two Cities | Charles Dickens |
 253 +----------------------------------+----------------------+-----------------+
 254
 255 TABLE
 256             ),
 257             'Cell with colspan' => array(
 258                 array('ISBN', 'Title', 'Author'),
 259                 array(
 260                     array('99921-58-10-7', 'Divine Comedy', 'Dante Alighieri'),
 261                     new TableSeparator(),
 262                     array(new TableCell('Divine Comedy(Dante Alighieri)', array('colspan' => 3))),
 263                     new TableSeparator(),
 264                     array(
 265                         new TableCell('Arduino: A Quick-Start Guide', array('colspan' => 2)),
 266                         'Mark Schmidt',
 267                     ),
 268                     new TableSeparator(),
 269                     array(
 270                         '9971-5-0210-0',
 271                         new TableCell("A Tale of \nTwo Cities", array('colspan' => 2)),
 272                     ),
 273                     new TableSeparator(),
 274                     array(
 275                         new TableCell('Cupiditate dicta atque porro, tempora exercitationem modi animi nulla nemo vel nihil!', array('colspan' => 3)),
 276                     ),
 277                 ),
 278                 'default',
 279 <<<'TABLE'
 280 +-------------------------------+-------------------------------+-----------------------------+
 281 | ISBN                          | Title                         | Author                      |
 282 +-------------------------------+-------------------------------+-----------------------------+
 283 | 99921-58-10-7                 | Divine Comedy                 | Dante Alighieri             |
 284 +-------------------------------+-------------------------------+-----------------------------+
 285 | Divine Comedy(Dante Alighieri)                                                              |
 286 +-------------------------------+-------------------------------+-----------------------------+
 287 | Arduino: A Quick-Start Guide                                  | Mark Schmidt                |
 288 +-------------------------------+-------------------------------+-----------------------------+
 289 | 9971-5-0210-0                 | A Tale of                                                   |
 290 |                               | Two Cities                                                  |
 291 +-------------------------------+-------------------------------+-----------------------------+
 292 | Cupiditate dicta atque porro, tempora exercitationem modi animi nulla nemo vel nihil!       |
 293 +-------------------------------+-------------------------------+-----------------------------+
 294
 295 TABLE
 296             ),
 297             'Cell with rowspan' => array(
 298                 array('ISBN', 'Title', 'Author'),
 299                 array(
 300                     array(
 301                         new TableCell('9971-5-0210-0', array('rowspan' => 3)),
 302                         new TableCell('Divine Comedy', array('rowspan' => 2)),
 303                         'Dante Alighieri',
 304                     ),
 305                     array(),
 306                     array("The Lord of \nthe Rings", "J. R. \nR. Tolkien"),
 307                     new TableSeparator(),
 308                     array('80-902734-1-6', new TableCell("And Then \nThere \nWere None", array('rowspan' => 3)), 'Agatha Christie'),
 309                     array('80-902734-1-7', 'Test'),
 310                 ),
 311                 'default',
 312 <<<'TABLE'
 313 +---------------+---------------+-----------------+
 314 | ISBN          | Title         | Author          |
 315 +---------------+---------------+-----------------+
 316 | 9971-5-0210-0 | Divine Comedy | Dante Alighieri |
 317 |               |               |                 |
 318 |               | The Lord of   | J. R.           |
 319 |               | the Rings     | R. Tolkien      |
 320 +---------------+---------------+-----------------+
 321 | 80-902734-1-6 | And Then      | Agatha Christie |
 322 | 80-902734-1-7 | There         | Test            |
 323 |               | Were None     |                 |
 324 +---------------+---------------+-----------------+
 325
 326 TABLE
 327             ),
 328             'Cell with rowspan and colspan' => array(
 329                 array('ISBN', 'Title', 'Author'),
 330                 array(
 331                     array(
 332                         new TableCell('9971-5-0210-0', array('rowspan' => 2, 'colspan' => 2)),
 333                         'Dante Alighieri',
 334                     ),
 335                     array('Charles Dickens'),
 336                     new TableSeparator(),
 337                     array(
 338                         'Dante Alighieri',
 339                         new TableCell('9971-5-0210-0', array('rowspan' => 3, 'colspan' => 2)),
 340                     ),
 341                     array('J. R. R. Tolkien'),
 342                     array('J. R. R'),
 343                 ),
 344                 'default',
 345 <<<'TABLE'
 346 +------------------+---------+-----------------+
 347 | ISBN             | Title   | Author          |
 348 +------------------+---------+-----------------+
 349 | 9971-5-0210-0              | Dante Alighieri |
 350 |                            | Charles Dickens |
 351 +------------------+---------+-----------------+
 352 | Dante Alighieri  | 9971-5-0210-0             |
 353 | J. R. R. Tolkien |                           |
 354 | J. R. R          |                           |
 355 +------------------+---------+-----------------+
 356
 357 TABLE
 358             ),
 359             'Cell with rowspan and colspan contains new line break' => array(
 360                 array('ISBN', 'Title', 'Author'),
 361                 array(
 362                     array(
 363                         new TableCell("9971\n-5-\n021\n0-0", array('rowspan' => 2, 'colspan' => 2)),
 364                         'Dante Alighieri',
 365                     ),
 366                     array('Charles Dickens'),
 367                     new TableSeparator(),
 368                     array(
 369                         'Dante Alighieri',
 370                         new TableCell("9971\n-5-\n021\n0-0", array('rowspan' => 2, 'colspan' => 2)),
 371                     ),
 372                     array('Charles Dickens'),
 373                     new TableSeparator(),
 374                     array(
 375                         new TableCell("9971\n-5-\n021\n0-0", array('rowspan' => 2, 'colspan' => 2)),
 376                         new TableCell("Dante \nAlighieri", array('rowspan' => 2, 'colspan' => 1)),
 377                     ),
 378                 ),
 379                 'default',
 380 <<<'TABLE'
 381 +-----------------+-------+-----------------+
 382 | ISBN            | Title | Author          |
 383 +-----------------+-------+-----------------+
 384 | 9971                    | Dante Alighieri |
 385 | -5-                     | Charles Dickens |
 386 | 021                     |                 |
 387 | 0-0                     |                 |
 388 +-----------------+-------+-----------------+
 389 | Dante Alighieri | 9971                    |
 390 | Charles Dickens | -5-                     |
 391 |                 | 021                     |
 392 |                 | 0-0                     |
 393 +-----------------+-------+-----------------+
 394 | 9971                    | Dante           |
 395 | -5-                     | Alighieri       |
 396 | 021                     |                 |
 397 | 0-0                     |                 |
 398 +-----------------+-------+-----------------+
 399
 400 TABLE
 401             ),
 402             'Cell with rowspan and colspan without using TableSeparator' => array(
 403                 array('ISBN', 'Title', 'Author'),
 404                 array(
 405                     array(
 406                         new TableCell("9971\n-5-\n021\n0-0", array('rowspan' => 2, 'colspan' => 2)),
 407                         'Dante Alighieri',
 408                     ),
 409                     array('Charles Dickens'),
 410                     array(
 411                         'Dante Alighieri',
 412                         new TableCell("9971\n-5-\n021\n0-0", array('rowspan' => 2, 'colspan' => 2)),
 413                     ),
 414                     array('Charles Dickens'),
 415                 ),
 416                 'default',
 417 <<<'TABLE'
 418 +-----------------+-------+-----------------+
 419 | ISBN            | Title | Author          |
 420 +-----------------+-------+-----------------+
 421 | 9971                    | Dante Alighieri |
 422 | -5-                     | Charles Dickens |
 423 | 021                     |                 |
 424 | 0-0                     |                 |
 425 | Dante Alighieri | 9971                    |
 426 | Charles Dickens | -5-                     |
 427 |                 | 021                     |
 428 |                 | 0-0                     |
 429 +-----------------+-------+-----------------+
 430
 431 TABLE
 432             ),
 433             'Cell with rowspan and colspan with separator inside a rowspan' => array(
 434                 array('ISBN', 'Author'),
 435                 array(
 436                     array(
 437                         new TableCell('9971-5-0210-0', array('rowspan' => 3, 'colspan' => 1)),
 438                         'Dante Alighieri',
 439                     ),
 440                     array(new TableSeparator()),
 441                     array('Charles Dickens'),
 442                 ),
 443                 'default',
 444 <<<'TABLE'
 445 +---------------+-----------------+
 446 | ISBN          | Author          |
 447 +---------------+-----------------+
 448 | 9971-5-0210-0 | Dante Alighieri |
 449 |               |-----------------|
 450 |               | Charles Dickens |
 451 +---------------+-----------------+
 452
 453 TABLE
 454             ),
 455             'Multiple header lines' => array(
 456                 array(
 457                     array(new TableCell('Main title', array('colspan' => 3))),
 458                     array('ISBN', 'Title', 'Author'),
 459                 ),
 460                 array(),
 461                 'default',
 462 <<<'TABLE'
 463 +------+-------+--------+
 464 | Main title            |
 465 +------+-------+--------+
 466 | ISBN | Title | Author |
 467 +------+-------+--------+
 468
 469 TABLE
 470             ),
 471             'Row with multiple cells' => array(
 472                 array(),
 473                 array(
 474                     array(
 475                         new TableCell('1', array('colspan' => 3)),
 476                         new TableCell('2', array('colspan' => 2)),
 477                         new TableCell('3', array('colspan' => 2)),
 478                         new TableCell('4', array('colspan' => 2)),
 479                     ),
 480         ),
 481                 'default',
 482 <<<'TABLE'
 483 +---+--+--+---+--+---+--+---+--+
 484 | 1       | 2    | 3    | 4    |
 485 +---+--+--+---+--+---+--+---+--+
 486
 487 TABLE
 488             ),
 489             'Coslpan and table cells with comment style' => array(
 490                 array(
 491                     new TableCell('<comment>Long Title</comment>', array('colspan' => 3)),
 492                 ),
 493                 array(
 494                     array(
 495                         new TableCell('9971-5-0210-0', array('colspan' => 3)),
 496                     ),
 497                     new TableSeparator(),
 498                     array(
 499                         'Dante Alighieri',
 500                         'J. R. R. Tolkien',
 501                         'J. R. R',
 502                     ),
 503                 ),
 504                 'default',
 505                 <<<TABLE
 506 +-----------------+------------------+---------+
 507 |\033[32m \033[39m\033[33mLong Title\033[39m\033[32m                                   \033[39m|
 508 +-----------------+------------------+---------+
 509 | 9971-5-0210-0                                |
 510 +-----------------+------------------+---------+
 511 | Dante Alighieri | J. R. R. Tolkien | J. R. R |
 512 +-----------------+------------------+---------+
 513
 514 TABLE
 515             ,
 516                 true,
 517             ),
 518             'Row with formatted cells containing a newline' => array(
 519                 array(),
 520                 array(
 521                     array(
 522                         new TableCell('<error>Dont break'."\n".'here</error>', array('colspan' => 2)),
 523                     ),
 524                     new TableSeparator(),
 525                     array(
 526                         'foo',
 527                          new TableCell('<error>Dont break'."\n".'here</error>', array('rowspan' => 2)),
 528                     ),
 529                     array(
 530                         'bar',
 531                     ),
 532                 ),
 533                 'default',
 534                 <<<'TABLE'
 535 +-------+------------+
 536 \e[39;49m| \e[39;49m\e[37;41mDont break\e[39;49m\e[39;49m         |\e[39;49m
 537 \e[39;49m| \e[39;49m\e[37;41mhere\e[39;49m               |
 538 +-------+------------+
 539 \e[39;49m| foo   | \e[39;49m\e[37;41mDont break\e[39;49m\e[39;49m |\e[39;49m
 540 \e[39;49m| bar   | \e[39;49m\e[37;41mhere\e[39;49m       |
 541 +-------+------------+
 542
 543 TABLE
 544             ,
 545                 true,
 546             ),
 547         );
 548     }
 549
 550     public function testRenderMultiByte()
 551     {
 552         $table = new Table($output = $this->getOutputStream());
 553         $table
 554             ->setHeaders(array('■■'))
 555             ->setRows(array(array(1234)))
 556             ->setStyle('default')
 557         ;
 558         $table->render();
 559
 560         $expected =
 561 <<<'TABLE'
 562 +------+
 563 | ■■   |
 564 +------+
 565 | 1234 |
 566 +------+
 567
 568 TABLE;
 569
 570         $this->assertEquals($expected, $this->getOutputContent($output));
 571     }
 572
 573     public function testTableCellWithNumericIntValue()
 574     {
 575         $table = new Table($output = $this->getOutputStream());
 576
 577         $table->setRows(array(array(new TableCell(12345))));
 578         $table->render();
 579
 580         $expected =
 581 <<<'TABLE'
 582 +-------+
 583 | 12345 |
 584 +-------+
 585
 586 TABLE;
 587
 588         $this->assertEquals($expected, $this->getOutputContent($output));
 589     }
 590
 591     public function testTableCellWithNumericFloatValue()
 592     {
 593         $table = new Table($output = $this->getOutputStream());
 594
 595         $table->setRows(array(array(new TableCell(12345.01))));
 596         $table->render();
 597
 598         $expected =
 599 <<<'TABLE'
 600 +----------+
 601 | 12345.01 |
 602 +----------+
 603
 604 TABLE;
 605
 606         $this->assertEquals($expected, $this->getOutputContent($output));
 607     }
 608
 609     public function testStyle()
 610     {
 611         $style = new TableStyle();
 612         $style
 613             ->setHorizontalBorderChar('.')
 614             ->setVerticalBorderChar('.')
 615             ->setCrossingChar('.')
 616         ;
 617
 618         Table::setStyleDefinition('dotfull', $style);
 619         $table = new Table($output = $this->getOutputStream());
 620         $table
 621             ->setHeaders(array('Foo'))
 622             ->setRows(array(array('Bar')))
 623             ->setStyle('dotfull');
 624         $table->render();
 625
 626         $expected =
 627 <<<'TABLE'
 628 .......
 629 . Foo .
 630 .......
 631 . Bar .
 632 .......
 633
 634 TABLE;
 635
 636         $this->assertEquals($expected, $this->getOutputContent($output));
 637     }
 638
 639     public function testRowSeparator()
 640     {
 641         $table = new Table($output = $this->getOutputStream());
 642         $table
 643             ->setHeaders(array('Foo'))
 644             ->setRows(array(
 645                 array('Bar1'),
 646                 new TableSeparator(),
 647                 array('Bar2'),
 648                 new TableSeparator(),
 649                 array('Bar3'),
 650             ));
 651         $table->render();
 652
 653         $expected =
 654 <<<'TABLE'
 655 +------+
 656 | Foo  |
 657 +------+
 658 | Bar1 |
 659 +------+
 660 | Bar2 |
 661 +------+
 662 | Bar3 |
 663 +------+
 664
 665 TABLE;
 666
 667         $this->assertEquals($expected, $this->getOutputContent($output));
 668
 669         $this->assertEquals($table, $table->addRow(new TableSeparator()), 'fluent interface on addRow() with a single TableSeparator() works');
 670     }
 671
 672     public function testRenderMultiCalls()
 673     {
 674         $table = new Table($output = $this->getOutputStream());
 675         $table->setRows(array(
 676             array(new TableCell('foo', array('colspan' => 2))),
 677         ));
 678         $table->render();
 679         $table->render();
 680         $table->render();
 681
 682         $expected =
 683 <<<TABLE
 684 +----+---+
 685 | foo    |
 686 +----+---+
 687 +----+---+
 688 | foo    |
 689 +----+---+
 690 +----+---+
 691 | foo    |
 692 +----+---+
 693
 694 TABLE;
 695
 696         $this->assertEquals($expected, $this->getOutputContent($output));
 697     }
 698
 699     public function testColumnStyle()
 700     {
 701         $table = new Table($output = $this->getOutputStream());
 702         $table
 703             ->setHeaders(array('ISBN', 'Title', 'Author', 'Price'))
 704             ->setRows(array(
 705                 array('99921-58-10-7', 'Divine Comedy', 'Dante Alighieri', '9.95'),
 706                 array('9971-5-0210-0', 'A Tale of Two Cities', 'Charles Dickens', '139.25'),
 707             ));
 708
 709         $style = new TableStyle();
 710         $style->setPadType(STR_PAD_LEFT);
 711         $table->setColumnStyle(3, $style);
 712
 713         $table->render();
 714
 715         $expected =
 716             <<<TABLE
 717 +---------------+----------------------+-----------------+--------+
 718 | ISBN          | Title                | Author          |  Price |
 719 +---------------+----------------------+-----------------+--------+
 720 | 99921-58-10-7 | Divine Comedy        | Dante Alighieri |   9.95 |
 721 | 9971-5-0210-0 | A Tale of Two Cities | Charles Dickens | 139.25 |
 722 +---------------+----------------------+-----------------+--------+
 723
 724 TABLE;
 725
 726         $this->assertEquals($expected, $this->getOutputContent($output));
 727     }
 728
 729     /**
 730      * @expectedException \Symfony\Component\Console\Exception\InvalidArgumentException
 731      * @expectedExceptionMessage Style "absent" is not defined.
 732      */
 733     public function testIsNotDefinedStyleException()
 734     {
 735         $table = new Table($this->getOutputStream());
 736         $table->setStyle('absent');
 737     }
 738
 739     /**
 740      * @expectedException \Symfony\Component\Console\Exception\InvalidArgumentException
 741      * @expectedExceptionMessage Style "absent" is not defined.
 742      */
 743     public function testGetStyleDefinition()
 744     {
 745         Table::getStyleDefinition('absent');
 746     }
 747
 748     protected function getOutputStream($decorated = false)
 749     {
 750         return new StreamOutput($this->stream, StreamOutput::VERBOSITY_NORMAL, $decorated);
 751     }
 752
 753     protected function getOutputContent(StreamOutput $output)
 754     {
 755         rewind($output->getStream());
 756
 757         return str_replace(PHP_EOL, "\n", stream_get_contents($output->getStream()));
 758     }
 759 }