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<?php
/**
*
* @package testing
* @copyright (c) 2012 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
class phpbb_lint_test extends phpbb_test_case
{
static protected $exclude;
static public function setUpBeforeClass()
{
$output = array();
$status = 1;
exec('(php -v) 2>&1', $output, $status);
if ($status)
{
$output = implode("\n", $output);
self::markTestSkipped("php is not in PATH or broken: $output");
}
self::$exclude = array(
// PHP Fatal error: Cannot declare class Container because the name is already in use in /var/www/projects/phpbb3/tests/../phpBB/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.php on line 20
// https://gist.github.com/e003913ffd493da63cbc
dirname(__FILE__) . '/../phpBB/vendor',
);
}
public function test_lint()
{
if (version_compare(PHP_VERSION, '5.3.0', '<'))
{
$this->markTestSkipped('phpBB uses PHP 5.3 syntax in some files, linting on PHP < 5.3 will fail');
}
$root = dirname(__FILE__) . '/..';
$this->check($root);
}
protected function check($root)
{
$dh = opendir($root);
while (($filename = readdir($dh)) !== false)
{
if ($filename == '.' || $filename == '..' || $filename == 'git')
{
continue;
}
$path = $root . '/' . $filename;
// skip symlinks to avoid infinite loops
if (is_link($path))
{
continue;
}
if (is_dir($path) && !in_array($path, self::$exclude))
{
$this->check($path);
}
else if (substr($filename, strlen($filename)-4) == '.php')
{
// assume php binary is called php and it is in PATH
$cmd = '(php -l ' . escapeshellarg($path) . ') 2>&1';
$output = array();
$status = 1;
exec($cmd, $output, $status);
$output = implode("\n", $output);
$this->assertEquals(0, $status, "php -l failed for $path:\n$output");
}
}
}
}
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