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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\Process\Tests;
  13  
  14  use PHPUnit\Framework\TestCase;
  15  use Symfony\Component\Process\PhpExecutableFinder;
  16  
  17  /**
  18   * @author Robert Schönthal <seroscho@googlemail.com>
  19   */
  20  class PhpExecutableFinderTest extends TestCase
  21  {
  22      /**
  23       * tests find() with the constant PHP_BINARY.
  24       */
  25      public function testFind()
  26      {
  27          if (\defined('HHVM_VERSION')) {
  28              $this->markTestSkipped('Should not be executed in HHVM context.');
  29          }
  30  
  31          $f = new PhpExecutableFinder();
  32  
  33          $current = \PHP_BINARY;
  34          $args = 'phpdbg' === \PHP_SAPI ? ' -qrr' : '';
  35  
  36          $this->assertEquals($current.$args, $f->find(), '::find() returns the executable PHP');
  37          $this->assertEquals($current, $f->find(false), '::find() returns the executable PHP');
  38      }
  39  
  40      /**
  41       * tests find() with the env var / constant PHP_BINARY with HHVM.
  42       */
  43      public function testFindWithHHVM()
  44      {
  45          if (!\defined('HHVM_VERSION')) {
  46              $this->markTestSkipped('Should be executed in HHVM context.');
  47          }
  48  
  49          $f = new PhpExecutableFinder();
  50  
  51          $current = getenv('PHP_BINARY') ?: \PHP_BINARY;
  52  
  53          $this->assertEquals($current.' --php', $f->find(), '::find() returns the executable PHP');
  54          $this->assertEquals($current, $f->find(false), '::find() returns the executable PHP');
  55      }
  56  
  57      /**
  58       * tests find() with the env var PHP_PATH.
  59       */
  60      public function testFindArguments()
  61      {
  62          $f = new PhpExecutableFinder();
  63  
  64          if (\defined('HHVM_VERSION')) {
  65              $this->assertEquals(['--php'], $f->findArguments(), '::findArguments() returns HHVM arguments');
  66          } elseif ('phpdbg' === \PHP_SAPI) {
  67              $this->assertEquals(['-qrr'], $f->findArguments(), '::findArguments() returns phpdbg arguments');
  68          } else {
  69              $this->assertEquals([], $f->findArguments(), '::findArguments() returns no arguments');
  70          }
  71      }
  72  }