<?php
/**
* PHPCompatibility, an external standard for PHP_CodeSniffer.
*
* Bootstrap file for tests.
*
* @package PHPCompatibility
* @copyright 2012-2019 PHPCompatibility Contributors
* @license https://opensource.org/licenses/LGPL-3.0 LGPL3
* @link https://github.com/PHPCompatibility/PHPCompatibility
*
* @since 5.5
*/
if (defined('PHP_CODESNIFFER_IN_TESTS') === false) {
define('PHP_CODESNIFFER_IN_TESTS', true);
}
// The below two defines are needed for PHPCS 3.x.
if (defined('PHP_CODESNIFFER_CBF') === false) {
define('PHP_CODESNIFFER_CBF', false);
}
if (defined('PHP_CODESNIFFER_VERBOSITY') === false) {
define('PHP_CODESNIFFER_VERBOSITY', 0);
}
$ds = DIRECTORY_SEPARATOR;
// Get the PHPCS dir from an environment variable.
$phpcsDir = getenv('PHPCS_DIR');
// This may be a Composer install.
if ($phpcsDir === false && is_dir(__DIR__ . $ds . 'vendor' . $ds . 'squizlabs' . $ds . 'php_codesniffer')) {
$vendorDir = __DIR__ . $ds . 'vendor';
$phpcsDir = $vendorDir . $ds . 'squizlabs' . $ds . 'php_codesniffer';
} elseif ($phpcsDir !== false) {
$phpcsDir = realpath($phpcsDir);
}
// Try and load the PHPCS autoloader.
if ($phpcsDir !== false && file_exists($phpcsDir . $ds . 'autoload.php')) {
// PHPCS 3.x.
require_once $phpcsDir . $ds . 'autoload.php';
/*
* Alias the PHPCS 3.x classes to their PHPCS 2.x equivalent if necessary.
* Also provide a custom autoloader for our abstract base classes as the PHPCS native autoloader
* has trouble with them in combination with the PHPCompatibility custom unit test suite.
*/
require_once __DIR__ . $ds . 'PHPCSAliases.php';
} elseif ($phpcsDir !== false && file_exists($phpcsDir . $ds . 'CodeSniffer.php')) {
// PHPCS 2.x.
require_once $phpcsDir . $ds . 'CodeSniffer.php';
if (isset($vendorDir) && file_exists($vendorDir . $ds . 'autoload.php')) {
require_once $vendorDir . $ds . 'autoload.php';
}
} else {
echo 'Uh oh... can\'t find PHPCS.
If you use Composer, please run `composer install --prefer-source`.
Otherwise, make sure you set a `PHPCS_DIR` environment variable in your phpunit.xml file
pointing to the PHPCS directory.
Please read the contributors guidelines for more information:
https://is.gd/PHPCompatibilityContrib
';
die(1);
}
// PHPUnit cross version compatibility.
if (class_exists('PHPUnit\Runner\Version')
&& version_compare(PHPUnit\Runner\Version::id(), '6.0', '>=')
&& class_exists('PHPUnit_Framework_TestCase') === false
) {
class_alias('PHPUnit\Framework\TestCase', 'PHPUnit_Framework_TestCase');
}
require_once __DIR__ . $ds . 'PHPCompatibility' . $ds . 'Tests' . $ds . 'BaseSniffTest.php';
require_once __DIR__ . $ds . 'PHPCompatibility' . $ds . 'Util' . $ds . 'Tests' . $ds . 'CoreMethodTestFrame.php';
unset($ds, $phpcsDir, $vendorDir);
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