440 lines
15 KiB
PHP
440 lines
15 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file is part of the Symfony package.
|
||
|
|
*
|
||
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information, please view the LICENSE
|
||
|
|
* file that was distributed with this source code.
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace Symfony\Bridge\PhpUnit;
|
||
|
|
|
||
|
|
use PHPUnit\Framework\TestResult;
|
||
|
|
use PHPUnit\Runner\ErrorHandler;
|
||
|
|
use PHPUnit\Util\Error\Handler;
|
||
|
|
use PHPUnit\Util\ErrorHandler as UtilErrorHandler;
|
||
|
|
use Symfony\Bridge\PhpUnit\DeprecationErrorHandler\Configuration;
|
||
|
|
use Symfony\Bridge\PhpUnit\DeprecationErrorHandler\Deprecation;
|
||
|
|
use Symfony\Bridge\PhpUnit\DeprecationErrorHandler\DeprecationGroup;
|
||
|
|
use Symfony\Component\ErrorHandler\DebugClassLoader;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Catch deprecation notices and print a summary report at the end of the test suite.
|
||
|
|
*
|
||
|
|
* @author Nicolas Grekas <p@tchwork.com>
|
||
|
|
*/
|
||
|
|
class DeprecationErrorHandler
|
||
|
|
{
|
||
|
|
public const MODE_DISABLED = 'disabled';
|
||
|
|
public const MODE_WEAK = 'max[total]=999999&verbose=0';
|
||
|
|
public const MODE_STRICT = 'max[total]=0';
|
||
|
|
|
||
|
|
private $mode;
|
||
|
|
private $configuration;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var DeprecationGroup[]
|
||
|
|
*/
|
||
|
|
private $deprecationGroups = [];
|
||
|
|
|
||
|
|
private static $isRegistered = false;
|
||
|
|
private static $errorHandler;
|
||
|
|
|
||
|
|
public function __construct()
|
||
|
|
{
|
||
|
|
$this->resetDeprecationGroups();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Registers and configures the deprecation handler.
|
||
|
|
*
|
||
|
|
* The mode is a query string with options:
|
||
|
|
* - "disabled" to enable/disable the deprecation handler
|
||
|
|
* - "verbose" to enable/disable displaying the deprecation report
|
||
|
|
* - "quiet" to disable displaying the deprecation report only for some groups (i.e. quiet[]=other)
|
||
|
|
* - "max" to configure the number of deprecations to allow before exiting with a non-zero
|
||
|
|
* status code; it's an array with keys "total", "self", "direct" and "indirect"
|
||
|
|
*
|
||
|
|
* The default mode is "max[total]=0&verbose=1".
|
||
|
|
*
|
||
|
|
* The mode can alternatively be "/some-regexp/" to stop the test suite whenever
|
||
|
|
* a deprecation message matches the given regular expression.
|
||
|
|
*
|
||
|
|
* @param int|string|false $mode The reporting mode, defaults to not allowing any deprecations
|
||
|
|
*/
|
||
|
|
public static function register($mode = 0)
|
||
|
|
{
|
||
|
|
if (self::$isRegistered) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
$handler = new self();
|
||
|
|
$oldErrorHandler = set_error_handler([$handler, 'handleError']);
|
||
|
|
|
||
|
|
if (null !== $oldErrorHandler) {
|
||
|
|
restore_error_handler();
|
||
|
|
|
||
|
|
if (
|
||
|
|
$oldErrorHandler instanceof UtilErrorHandler
|
||
|
|
|| [UtilErrorHandler::class, 'handleError'] === $oldErrorHandler
|
||
|
|
|| $oldErrorHandler instanceof ErrorHandler
|
||
|
|
|| [ErrorHandler::class, 'handleError'] === $oldErrorHandler
|
||
|
|
) {
|
||
|
|
restore_error_handler();
|
||
|
|
self::register($mode);
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$handler->mode = $mode;
|
||
|
|
self::$isRegistered = true;
|
||
|
|
register_shutdown_function([$handler, 'shutdown']);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function collectDeprecations($outputFile)
|
||
|
|
{
|
||
|
|
$deprecations = [];
|
||
|
|
$previousErrorHandler = set_error_handler(function ($type, $msg, $file, $line, $context = []) use (&$deprecations, &$previousErrorHandler) {
|
||
|
|
if (\E_USER_DEPRECATED !== $type && \E_DEPRECATED !== $type && (\E_WARNING !== $type || false === strpos($msg, '" targeting switch is equivalent to "break'))) {
|
||
|
|
if ($previousErrorHandler) {
|
||
|
|
return $previousErrorHandler($type, $msg, $file, $line, $context);
|
||
|
|
}
|
||
|
|
|
||
|
|
return \call_user_func(self::getPhpUnitErrorHandler(), $type, $msg, $file, $line, $context);
|
||
|
|
}
|
||
|
|
|
||
|
|
$filesStack = [];
|
||
|
|
foreach (debug_backtrace() as $frame) {
|
||
|
|
if (!isset($frame['file']) || \in_array($frame['function'], ['require', 'require_once', 'include', 'include_once'], true)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
$filesStack[] = $frame['file'];
|
||
|
|
}
|
||
|
|
|
||
|
|
$deprecations[] = [error_reporting() & $type, $msg, $file, $filesStack];
|
||
|
|
|
||
|
|
return null;
|
||
|
|
});
|
||
|
|
|
||
|
|
register_shutdown_function(function () use ($outputFile, &$deprecations) {
|
||
|
|
file_put_contents($outputFile, serialize($deprecations));
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @internal
|
||
|
|
*/
|
||
|
|
public function handleError($type, $msg, $file, $line, $context = [])
|
||
|
|
{
|
||
|
|
if ((\E_USER_DEPRECATED !== $type && \E_DEPRECATED !== $type && (\E_WARNING !== $type || false === strpos($msg, '" targeting switch is equivalent to "break'))) || !$this->getConfiguration()->isEnabled()) {
|
||
|
|
return \call_user_func(self::getPhpUnitErrorHandler(), $type, $msg, $file, $line, $context);
|
||
|
|
}
|
||
|
|
|
||
|
|
$trace = debug_backtrace();
|
||
|
|
|
||
|
|
if (isset($trace[1]['function'], $trace[1]['args'][0]) && ('trigger_error' === $trace[1]['function'] || 'user_error' === $trace[1]['function'])) {
|
||
|
|
$msg = $trace[1]['args'][0];
|
||
|
|
}
|
||
|
|
|
||
|
|
$deprecation = new Deprecation($msg, $trace, $file, \E_DEPRECATED === $type);
|
||
|
|
if ($deprecation->isMuted()) {
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
if ($this->getConfiguration()->isIgnoredDeprecation($deprecation)) {
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
if ($this->getConfiguration()->isBaselineDeprecation($deprecation)) {
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
|
||
|
|
$msg = $deprecation->getMessage();
|
||
|
|
|
||
|
|
if (\E_DEPRECATED !== $type && (error_reporting() & $type)) {
|
||
|
|
$group = 'unsilenced';
|
||
|
|
} elseif ($deprecation->isLegacy()) {
|
||
|
|
$group = 'legacy';
|
||
|
|
} else {
|
||
|
|
$group = [
|
||
|
|
Deprecation::TYPE_SELF => 'self',
|
||
|
|
Deprecation::TYPE_DIRECT => 'direct',
|
||
|
|
Deprecation::TYPE_INDIRECT => 'indirect',
|
||
|
|
Deprecation::TYPE_UNDETERMINED => 'other',
|
||
|
|
][$deprecation->getType()];
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($this->getConfiguration()->shouldDisplayStackTrace($msg)) {
|
||
|
|
echo "\n".ucfirst($group).' '.$deprecation->toString();
|
||
|
|
|
||
|
|
exit(1);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ('legacy' === $group) {
|
||
|
|
$this->deprecationGroups[$group]->addNotice();
|
||
|
|
} elseif ($deprecation->originatesFromAnObject()) {
|
||
|
|
$class = $deprecation->originatingClass();
|
||
|
|
$method = $deprecation->originatingMethod();
|
||
|
|
$this->deprecationGroups[$group]->addNoticeFromObject($msg, $class, $method);
|
||
|
|
} else {
|
||
|
|
$this->deprecationGroups[$group]->addNoticeFromProceduralCode($msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
return null;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @internal
|
||
|
|
*/
|
||
|
|
public function shutdown()
|
||
|
|
{
|
||
|
|
$configuration = $this->getConfiguration();
|
||
|
|
|
||
|
|
if ($configuration->isInRegexMode()) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (class_exists(DebugClassLoader::class, false)) {
|
||
|
|
DebugClassLoader::checkClasses();
|
||
|
|
}
|
||
|
|
$currErrorHandler = set_error_handler('is_int');
|
||
|
|
restore_error_handler();
|
||
|
|
|
||
|
|
if ($currErrorHandler !== [$this, 'handleError']) {
|
||
|
|
echo "\n", self::colorize('THE ERROR HANDLER HAS CHANGED!', true), "\n";
|
||
|
|
}
|
||
|
|
|
||
|
|
$groups = array_keys($this->deprecationGroups);
|
||
|
|
|
||
|
|
// store failing status
|
||
|
|
$isFailing = !$configuration->tolerates($this->deprecationGroups);
|
||
|
|
|
||
|
|
$this->displayDeprecations($groups, $configuration);
|
||
|
|
|
||
|
|
$this->resetDeprecationGroups();
|
||
|
|
|
||
|
|
register_shutdown_function(function () use ($isFailing, $groups, $configuration) {
|
||
|
|
foreach ($this->deprecationGroups as $group) {
|
||
|
|
if ($group->count() > 0) {
|
||
|
|
echo "Shutdown-time deprecations:\n";
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$isFailingAtShutdown = !$configuration->tolerates($this->deprecationGroups);
|
||
|
|
$this->displayDeprecations($groups, $configuration);
|
||
|
|
|
||
|
|
if ($configuration->isGeneratingBaseline()) {
|
||
|
|
$configuration->writeBaseline();
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($isFailing || $isFailingAtShutdown) {
|
||
|
|
exit(1);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
private function resetDeprecationGroups()
|
||
|
|
{
|
||
|
|
$this->deprecationGroups = [
|
||
|
|
'unsilenced' => new DeprecationGroup(),
|
||
|
|
'self' => new DeprecationGroup(),
|
||
|
|
'direct' => new DeprecationGroup(),
|
||
|
|
'indirect' => new DeprecationGroup(),
|
||
|
|
'legacy' => new DeprecationGroup(),
|
||
|
|
'other' => new DeprecationGroup(),
|
||
|
|
];
|
||
|
|
}
|
||
|
|
|
||
|
|
private function getConfiguration()
|
||
|
|
{
|
||
|
|
if (null !== $this->configuration) {
|
||
|
|
return $this->configuration;
|
||
|
|
}
|
||
|
|
if (false === $mode = $this->mode) {
|
||
|
|
$mode = $_SERVER['SYMFONY_DEPRECATIONS_HELPER'] ?? $_ENV['SYMFONY_DEPRECATIONS_HELPER'] ?? getenv('SYMFONY_DEPRECATIONS_HELPER');
|
||
|
|
}
|
||
|
|
if ('strict' === $mode) {
|
||
|
|
return $this->configuration = Configuration::inStrictMode();
|
||
|
|
}
|
||
|
|
if (self::MODE_DISABLED === $mode) {
|
||
|
|
return $this->configuration = Configuration::inDisabledMode();
|
||
|
|
}
|
||
|
|
if ('weak' === $mode) {
|
||
|
|
return $this->configuration = Configuration::inWeakMode();
|
||
|
|
}
|
||
|
|
if (isset($mode[0]) && '/' === $mode[0]) {
|
||
|
|
return $this->configuration = Configuration::fromRegex($mode);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (preg_match('/^[1-9][0-9]*$/', (string) $mode)) {
|
||
|
|
return $this->configuration = Configuration::fromNumber($mode);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!$mode) {
|
||
|
|
return $this->configuration = Configuration::fromNumber(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $this->configuration = Configuration::fromUrlEncodedString((string) $mode);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param string $str
|
||
|
|
* @param bool $red
|
||
|
|
*
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
private static function colorize($str, $red)
|
||
|
|
{
|
||
|
|
if (!self::hasColorSupport()) {
|
||
|
|
return $str;
|
||
|
|
}
|
||
|
|
|
||
|
|
$color = $red ? '41;37' : '43;30';
|
||
|
|
|
||
|
|
return "\x1B[{$color}m{$str}\x1B[0m";
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @param string[] $groups
|
||
|
|
* @param Configuration $configuration
|
||
|
|
*
|
||
|
|
* @throws \InvalidArgumentException
|
||
|
|
*/
|
||
|
|
private function displayDeprecations($groups, $configuration)
|
||
|
|
{
|
||
|
|
$cmp = function ($a, $b) {
|
||
|
|
return $b->count() - $a->count();
|
||
|
|
};
|
||
|
|
|
||
|
|
if ($configuration->shouldWriteToLogFile()) {
|
||
|
|
if (false === $handle = @fopen($file = $configuration->getLogFile(), 'a')) {
|
||
|
|
throw new \InvalidArgumentException(sprintf('The configured log file "%s" is not writeable.', $file));
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$handle = fopen('php://output', 'w');
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach ($groups as $group) {
|
||
|
|
if ($this->deprecationGroups[$group]->count()) {
|
||
|
|
$deprecationGroupMessage = sprintf(
|
||
|
|
'%s deprecation notices (%d)',
|
||
|
|
\in_array($group, ['direct', 'indirect', 'self'], true) ? "Remaining $group" : ucfirst($group),
|
||
|
|
$this->deprecationGroups[$group]->count()
|
||
|
|
);
|
||
|
|
if ($configuration->shouldWriteToLogFile()) {
|
||
|
|
fwrite($handle, "\n$deprecationGroupMessage\n");
|
||
|
|
} else {
|
||
|
|
fwrite($handle, "\n".self::colorize($deprecationGroupMessage, 'legacy' !== $group && 'indirect' !== $group)."\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
// Skip the verbose output if the group is quiet and not failing according to its threshold:
|
||
|
|
if ('legacy' !== $group && !$configuration->verboseOutput($group) && $configuration->toleratesForGroup($group, $this->deprecationGroups)) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
$notices = $this->deprecationGroups[$group]->notices();
|
||
|
|
uasort($notices, $cmp);
|
||
|
|
|
||
|
|
foreach ($notices as $msg => $notice) {
|
||
|
|
fwrite($handle, sprintf("\n %sx: %s\n", $notice->count(), $msg));
|
||
|
|
|
||
|
|
$countsByCaller = $notice->getCountsByCaller();
|
||
|
|
arsort($countsByCaller);
|
||
|
|
$limit = 5;
|
||
|
|
|
||
|
|
foreach ($countsByCaller as $method => $count) {
|
||
|
|
if ('count' !== $method) {
|
||
|
|
if (!$limit--) {
|
||
|
|
fwrite($handle, " ...\n");
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
fwrite($handle, sprintf(" %dx in %s\n", $count, preg_replace('/(.*)\\\\(.*?::.*?)$/', '$2 from $1', $method)));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!empty($notices)) {
|
||
|
|
fwrite($handle, "\n");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
private static function getPhpUnitErrorHandler(): callable
|
||
|
|
{
|
||
|
|
if (!$eh = self::$errorHandler) {
|
||
|
|
if (class_exists(Handler::class)) {
|
||
|
|
$eh = self::$errorHandler = Handler::class;
|
||
|
|
} elseif (method_exists(UtilErrorHandler::class, '__invoke')) {
|
||
|
|
$eh = self::$errorHandler = UtilErrorHandler::class;
|
||
|
|
} elseif (method_exists(ErrorHandler::class, '__invoke')) {
|
||
|
|
$eh = self::$errorHandler = ErrorHandler::class;
|
||
|
|
} else {
|
||
|
|
return self::$errorHandler = 'PHPUnit\Util\ErrorHandler::handleError';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ('PHPUnit\Util\ErrorHandler::handleError' === $eh) {
|
||
|
|
return $eh;
|
||
|
|
}
|
||
|
|
|
||
|
|
foreach (debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS) as $frame) {
|
||
|
|
if (isset($frame['object']) && $frame['object'] instanceof TestResult) {
|
||
|
|
return new $eh(
|
||
|
|
$frame['object']->getConvertDeprecationsToExceptions(),
|
||
|
|
$frame['object']->getConvertErrorsToExceptions(),
|
||
|
|
$frame['object']->getConvertNoticesToExceptions(),
|
||
|
|
$frame['object']->getConvertWarningsToExceptions()
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return function () { return false; };
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns true if STDOUT is defined and supports colorization.
|
||
|
|
*
|
||
|
|
* Reference: Composer\XdebugHandler\Process::supportsColor
|
||
|
|
* https://github.com/composer/xdebug-handler
|
||
|
|
*
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
private static function hasColorSupport()
|
||
|
|
{
|
||
|
|
if (!\defined('STDOUT')) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Follow https://no-color.org/
|
||
|
|
if (isset($_SERVER['NO_COLOR']) || false !== getenv('NO_COLOR')) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ('Hyper' === getenv('TERM_PROGRAM')) {
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (\DIRECTORY_SEPARATOR === '\\') {
|
||
|
|
return (\function_exists('sapi_windows_vt100_support')
|
||
|
|
&& sapi_windows_vt100_support(\STDOUT))
|
||
|
|
|| false !== getenv('ANSICON')
|
||
|
|
|| 'ON' === getenv('ConEmuANSI')
|
||
|
|
|| 'xterm' === getenv('TERM');
|
||
|
|
}
|
||
|
|
|
||
|
|
if (\function_exists('stream_isatty')) {
|
||
|
|
return @stream_isatty(\STDOUT);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (\function_exists('posix_isatty')) {
|
||
|
|
return @posix_isatty(\STDOUT);
|
||
|
|
}
|
||
|
|
|
||
|
|
$stat = fstat(\STDOUT);
|
||
|
|
|
||
|
|
// Check if formatted mode is S_IFCHR
|
||
|
|
return $stat ? 0020000 === ($stat['mode'] & 0170000) : false;
|
||
|
|
}
|
||
|
|
}
|