vendor/symfony/console/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleTest.php

   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\Formatter;
  13
  14 use Symfony\Component\Console\Formatter\OutputFormatterStyle;
  15
  16 class OutputFormatterStyleTest extends \PHPUnit_Framework_TestCase
  17 {
  18     public function testConstructor()
  19     {
  20         $style = new OutputFormatterStyle('green', 'black', array('bold', 'underscore'));
  21         $this->assertEquals("\033[32;40;1;4mfoo\033[0m", $style->apply('foo'));
  22
  23         $style = new OutputFormatterStyle('red', null, array('blink'));
  24         $this->assertEquals("\033[31;5mfoo\033[0m", $style->apply('foo'));
  25
  26         $style = new OutputFormatterStyle(null, 'white');
  27         $this->assertEquals("\033[47mfoo\033[0m", $style->apply('foo'));
  28     }
  29
  30     public function testForeground()
  31     {
  32         $style = new OutputFormatterStyle();
  33
  34         $style->setForeground('black');
  35         $this->assertEquals("\033[30mfoo\033[0m", $style->apply('foo'));
  36
  37         $style->setForeground('blue');
  38         $this->assertEquals("\033[34mfoo\033[0m", $style->apply('foo'));
  39
  40         $this->setExpectedException('InvalidArgumentException');
  41         $style->setForeground('undefined-color');
  42     }
  43
  44     public function testBackground()
  45     {
  46         $style = new OutputFormatterStyle();
  47
  48         $style->setBackground('black');
  49         $this->assertEquals("\033[40mfoo\033[0m", $style->apply('foo'));
  50
  51         $style->setBackground('yellow');
  52         $this->assertEquals("\033[43mfoo\033[0m", $style->apply('foo'));
  53
  54         $this->setExpectedException('InvalidArgumentException');
  55         $style->setBackground('undefined-color');
  56     }
  57
  58     public function testOptions()
  59     {
  60         $style = new OutputFormatterStyle();
  61
  62         $style->setOptions(array('reverse', 'conceal'));
  63         $this->assertEquals("\033[7;8mfoo\033[0m", $style->apply('foo'));
  64
  65         $style->setOption('bold');
  66         $this->assertEquals("\033[7;8;1mfoo\033[0m", $style->apply('foo'));
  67
  68         $style->unsetOption('reverse');
  69         $this->assertEquals("\033[8;1mfoo\033[0m", $style->apply('foo'));
  70
  71         $style->setOption('bold');
  72         $this->assertEquals("\033[8;1mfoo\033[0m", $style->apply('foo'));
  73
  74         $style->setOptions(array('bold'));
  75         $this->assertEquals("\033[1mfoo\033[0m", $style->apply('foo'));
  76     }
  77 }