updated-packages

vendor/symfony/debug/.gitignore

@@ -1,3 +0,0 @@
-vendor/
-composer.lock
-phpunit.xml

vendor/symfony/debug/BufferingLogger.php

@@ -13,24 +13,31 @@ namespace Symfony\Component\Debug;
 
 use Psr\Log\AbstractLogger;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', BufferingLogger::class, \Symfony\Component\ErrorHandler\BufferingLogger::class), \E_USER_DEPRECATED);
+
 /**
  * A buffering logger that stacks logs for later.
  *
  * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\BufferingLogger instead.
  */
 class BufferingLogger extends AbstractLogger
 {
-    private $logs = array();
+    private $logs = [];
 
-    public function log($level, $message, array $context = array())
+    /**
+     * @return void
+     */
+    public function log($level, $message, array $context = [])
     {
-        $this->logs[] = array($level, $message, $context);
+        $this->logs[] = [$level, $message, $context];
     }
 
     public function cleanLogs()
     {
         $logs = $this->logs;
-        $this->logs = array();
+        $this->logs = [];
 
         return $logs;
     }

vendor/symfony/debug/CHANGELOG.md

@@ -1,62 +1,75 @@
 CHANGELOG
 =========
 
+4.4.0
+-----
+
+ * deprecated `FlattenException`, use the `FlattenException` of the `ErrorHandler` component
+ * deprecated the whole component in favor of the `ErrorHandler` component
+
+4.3.0
+-----
+
+ * made the `ErrorHandler` and `ExceptionHandler` classes final
+ * added `Exception\FlattenException::getAsString` and
+   `Exception\FlattenException::getTraceAsString` to increase compatibility to php
+   exception objects
+
 4.0.0
 -----
 
-* removed the symfony_debug extension
-* removed `ContextErrorException`
+ * removed the symfony_debug extension
+ * removed `ContextErrorException`
 
 3.4.0
 -----
 
-* deprecated `ErrorHandler::stackErrors()` and `ErrorHandler::unstackErrors()`
+ * deprecated `ErrorHandler::stackErrors()` and `ErrorHandler::unstackErrors()`
 
 3.3.0
 -----
 
-* deprecated the `ContextErrorException` class: use \ErrorException directly now
+ * deprecated the `ContextErrorException` class: use \ErrorException directly now
 
 3.2.0
 -----
 
-* `FlattenException::getTrace()` now returns additional type descriptions
-  `integer` and `float`.
-
+ * `FlattenException::getTrace()` now returns additional type descriptions
+   `integer` and `float`.
 
 3.0.0
 -----
 
-* removed classes, methods and interfaces deprecated in 2.x
+ * removed classes, methods and interfaces deprecated in 2.x
 
 2.8.0
 -----
 
-* added BufferingLogger for errors that happen before a proper logger is configured
-* allow throwing from `__toString()` with `return trigger_error($e, E_USER_ERROR);`
-* deprecate ExceptionHandler::createResponse
+ * added BufferingLogger for errors that happen before a proper logger is configured
+ * allow throwing from `__toString()` with `return trigger_error($e, E_USER_ERROR);`
+ * deprecate ExceptionHandler::createResponse
 
 2.7.0
 -----
 
-* added deprecations checking for parent interfaces/classes to DebugClassLoader
-* added ZTS support to symfony_debug extension
-* added symfony_debug_backtrace() to symfony_debug extension
-  to track the backtrace of fatal errors
+ * added deprecations checking for parent interfaces/classes to DebugClassLoader
+ * added ZTS support to symfony_debug extension
+ * added symfony_debug_backtrace() to symfony_debug extension
+   to track the backtrace of fatal errors
 
 2.6.0
 -----
 
-* generalized ErrorHandler and ExceptionHandler,
-  with some new methods and others deprecated
-* enhanced error messages for uncaught exceptions
+ * generalized ErrorHandler and ExceptionHandler,
+   with some new methods and others deprecated
+ * enhanced error messages for uncaught exceptions
 
 2.5.0
 -----
 
-* added ExceptionHandler::setHandler()
-* added UndefinedMethodFatalErrorHandler
-* deprecated DummyException
+ * added ExceptionHandler::setHandler()
+ * added UndefinedMethodFatalErrorHandler
+ * deprecated DummyException
 
 2.4.0
 -----

vendor/symfony/debug/Debug.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', Debug::class, \Symfony\Component\ErrorHandler\Debug::class), \E_USER_DEPRECATED);
+
 /**
  * Registers all the debug tools.
  *
  * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Debug instead.
  */
 class Debug
 {
@@ -28,7 +32,7 @@ class Debug
      * @param int  $errorReportingLevel The level of error reporting you want
      * @param bool $displayErrors       Whether to display errors (for development) or just log them (for production)
      */
-    public static function enable($errorReportingLevel = E_ALL, $displayErrors = true)
+    public static function enable($errorReportingLevel = \E_ALL, $displayErrors = true)
     {
         if (static::$enabled) {
             return;
@@ -39,13 +43,13 @@ class Debug
         if (null !== $errorReportingLevel) {
             error_reporting($errorReportingLevel);
         } else {
-            error_reporting(E_ALL);
+            error_reporting(\E_ALL);
         }
 
-        if (!\in_array(\PHP_SAPI, array('cli', 'phpdbg'), true)) {
+        if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true)) {
             ini_set('display_errors', 0);
             ExceptionHandler::register();
-        } elseif ($displayErrors && (!filter_var(ini_get('log_errors'), FILTER_VALIDATE_BOOLEAN) || ini_get('error_log'))) {
+        } elseif ($displayErrors && (!filter_var(\ini_get('log_errors'), \FILTER_VALIDATE_BOOLEAN) || \ini_get('error_log'))) {
             // CLI - display errors only if they're not already logged to STDERR
             ini_set('display_errors', 1);
         }

vendor/symfony/debug/DebugClassLoader.php

@@ -13,6 +13,8 @@ namespace Symfony\Component\Debug;
 
 use PHPUnit\Framework\MockObject\Matcher\StatelessInvocation;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', DebugClassLoader::class, \Symfony\Component\ErrorHandler\DebugClassLoader::class), \E_USER_DEPRECATED);
+
 /**
  * Autoloader checking if the class is really defined in the file found.
  *
@@ -24,21 +26,24 @@ use PHPUnit\Framework\MockObject\Matcher\StatelessInvocation;
  * @author Christophe Coevoet <stof@notk.org>
  * @author Nicolas Grekas <p@tchwork.com>
  * @author Guilhem Niot <guilhem.niot@gmail.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\DebugClassLoader instead.
  */
 class DebugClassLoader
 {
     private $classLoader;
     private $isFinder;
-    private $loaded = array();
+    private $loaded = [];
     private static $caseCheck;
-    private static $checkedClasses = array();
-    private static $final = array();
-    private static $finalMethods = array();
-    private static $deprecated = array();
-    private static $internal = array();
-    private static $internalMethods = array();
-    private static $annotatedParameters = array();
-    private static $darwinCache = array('/' => array('/', array()));
+    private static $checkedClasses = [];
+    private static $final = [];
+    private static $finalMethods = [];
+    private static $deprecated = [];
+    private static $internal = [];
+    private static $internalMethods = [];
+    private static $annotatedParameters = [];
+    private static $darwinCache = ['/' => ['/', []]];
+    private static $method = [];
 
     public function __construct(callable $classLoader)
     {
@@ -59,7 +64,7 @@ class DebugClassLoader
             } elseif (substr($test, -\strlen($file)) === $file) {
                 // filesystem is case insensitive and realpath() normalizes the case of characters
                 self::$caseCheck = 1;
-            } elseif (false !== stripos(PHP_OS, 'darwin')) {
+            } elseif (false !== stripos(\PHP_OS, 'darwin')) {
                 // on MacOSX, HFS+ is case insensitive but realpath() doesn't normalize the case of characters
                 self::$caseCheck = 2;
             } else {
@@ -85,8 +90,8 @@ class DebugClassLoader
     public static function enable()
     {
         // Ensures we don't hit https://bugs.php.net/42098
-        class_exists('Symfony\Component\Debug\ErrorHandler');
-        class_exists('Psr\Log\LogLevel');
+        class_exists(\Symfony\Component\Debug\ErrorHandler::class);
+        class_exists(\Psr\Log\LogLevel::class);
 
         if (!\is_array($functions = spl_autoload_functions())) {
             return;
@@ -98,7 +103,7 @@ class DebugClassLoader
 
         foreach ($functions as $function) {
             if (!\is_array($function) || !$function[0] instanceof self) {
-                $function = array(new static($function), 'loadClass');
+                $function = [new static($function), 'loadClass'];
             }
 
             spl_autoload_register($function);
@@ -127,6 +132,14 @@ class DebugClassLoader
         }
     }
 
+    /**
+     * @return string|null
+     */
+    public function findFile($class)
+    {
+        return $this->isFinder ? $this->classLoader[0]->findFile($class) ?: null : null;
+    }
+
     /**
      * Loads the given class or interface.
      *
@@ -136,7 +149,7 @@ class DebugClassLoader
      */
     public function loadClass($class)
     {
-        $e = error_reporting(error_reporting() | E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR);
+        $e = error_reporting(error_reporting() | \E_PARSE | \E_ERROR | \E_CORE_ERROR | \E_COMPILE_ERROR);
 
         try {
             if ($this->isFinder && !isset($this->loaded[$class])) {
@@ -144,14 +157,14 @@ class DebugClassLoader
                 if (!$file = $this->classLoader[0]->findFile($class) ?: false) {
                     // no-op
                 } elseif (\function_exists('opcache_is_script_cached') && @opcache_is_script_cached($file)) {
-                    require $file;
+                    include $file;
 
                     return;
-                } else {
-                    require $file;
+                } elseif (false === include $file) {
+                    return;
                 }
             } else {
-                \call_user_func($this->classLoader, $class);
+                ($this->classLoader)($class);
                 $file = false;
             }
         } finally {
@@ -161,9 +174,9 @@ class DebugClassLoader
         $this->checkClass($class, $file);
     }
 
-    private function checkClass($class, $file = null)
+    private function checkClass(string $class, string $file = null)
     {
-        $exists = null === $file || \class_exists($class, false) || \interface_exists($class, false) || \trait_exists($class, false);
+        $exists = null === $file || class_exists($class, false) || interface_exists($class, false) || trait_exists($class, false);
 
         if (null !== $file && $class && '\\' === $class[0]) {
             $class = substr($class, 1);
@@ -181,14 +194,14 @@ class DebugClassLoader
             }
             $name = $refl->getName();
 
-            if ($name !== $class && 0 === \strcasecmp($name, $class)) {
+            if ($name !== $class && 0 === strcasecmp($name, $class)) {
                 throw new \RuntimeException(sprintf('Case mismatch between loaded and declared class names: "%s" vs "%s".', $class, $name));
             }
 
             $deprecations = $this->checkAnnotations($refl, $name);
 
             foreach ($deprecations as $message) {
-                @trigger_error($message, E_USER_DEPRECATED);
+                @trigger_error($message, \E_USER_DEPRECATED);
             }
         }
 
@@ -211,27 +224,45 @@ class DebugClassLoader
 
     public function checkAnnotations(\ReflectionClass $refl, $class)
     {
-        $deprecations = array();
+        $deprecations = [];
 
         // Don't trigger deprecations for classes in the same vendor
-        if (2 > $len = 1 + (\strpos($class, '\\') ?: \strpos($class, '_'))) {
+        if (2 > $len = 1 + (strpos($class, '\\') ?: strpos($class, '_'))) {
             $len = 0;
             $ns = '';
         } else {
-            $ns = \substr($class, 0, $len);
+            $ns = str_replace('_', '\\', substr($class, 0, $len));
         }
 
         // Detect annotations on the class
         if (false !== $doc = $refl->getDocComment()) {
-            foreach (array('final', 'deprecated', 'internal') as $annotation) {
-                if (false !== \strpos($doc, $annotation) && preg_match('#\n \* @'.$annotation.'(?:( .+?)\.?)?\r?\n \*(?: @|/$)#s', $doc, $notice)) {
-                    self::${$annotation}[$class] = isset($notice[1]) ? preg_replace('#\s*\r?\n \* +#', ' ', $notice[1]) : '';
+            foreach (['final', 'deprecated', 'internal'] as $annotation) {
+                if (false !== strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
+                    self::${$annotation}[$class] = isset($notice[1]) ? preg_replace('#\.?\r?\n( \*)? *(?= |\r?\n|$)#', '', $notice[1]) : '';
+                }
+            }
+
+            if ($refl->isInterface() && false !== strpos($doc, 'method') && preg_match_all('#\n \* @method\s+(static\s+)?+(?:[\w\|&\[\]\\\]+\s+)?(\w+(?:\s*\([^\)]*\))?)+(.+?([[:punct:]]\s*)?)?(?=\r?\n \*(?: @|/$|\r?\n))#', $doc, $notice, \PREG_SET_ORDER)) {
+                foreach ($notice as $method) {
+                    $static = '' !== $method[1];
+                    $name = $method[2];
+                    $description = $method[3] ?? null;
+                    if (false === strpos($name, '(')) {
+                        $name .= '()';
+                    }
+                    if (null !== $description) {
+                        $description = trim($description);
+                        if (!isset($method[4])) {
+                            $description .= '.';
+                        }
+                    }
+                    self::$method[$class][] = [$class, $name, $static, $description];
                 }
             }
         }
 
-        $parent = \get_parent_class($class);
-        $parentAndOwnInterfaces = $this->getOwnInterfaces($class, $parent);
+        $parent = get_parent_class($class);
+        $parentAndOwnInterfaces = $this->getOwnInterfaces($class, $parent ?: null);
         if ($parent) {
             $parentAndOwnInterfaces[$parent] = $parent;
 
@@ -245,31 +276,53 @@ class DebugClassLoader
         }
 
         // Detect if the parent is annotated
-        foreach ($parentAndOwnInterfaces + \class_uses($class, false) as $use) {
+        foreach ($parentAndOwnInterfaces + class_uses($class, false) as $use) {
             if (!isset(self::$checkedClasses[$use])) {
                 $this->checkClass($use);
             }
-            if (isset(self::$deprecated[$use]) && \strncmp($ns, $use, $len)) {
+            if (isset(self::$deprecated[$use]) && strncmp($ns, str_replace('_', '\\', $use), $len) && !isset(self::$deprecated[$class])) {
                 $type = class_exists($class, false) ? 'class' : (interface_exists($class, false) ? 'interface' : 'trait');
                 $verb = class_exists($use, false) || interface_exists($class, false) ? 'extends' : (interface_exists($use, false) ? 'implements' : 'uses');
 
                 $deprecations[] = sprintf('The "%s" %s %s "%s" that is deprecated%s.', $class, $type, $verb, $use, self::$deprecated[$use]);
             }
-            if (isset(self::$internal[$use]) && \strncmp($ns, $use, $len)) {
+            if (isset(self::$internal[$use]) && strncmp($ns, str_replace('_', '\\', $use), $len)) {
                 $deprecations[] = sprintf('The "%s" %s is considered internal%s. It may change without further notice. You should not use it from "%s".', $use, class_exists($use, false) ? 'class' : (interface_exists($use, false) ? 'interface' : 'trait'), self::$internal[$use], $class);
             }
+            if (isset(self::$method[$use])) {
+                if ($refl->isAbstract()) {
+                    if (isset(self::$method[$class])) {
+                        self::$method[$class] = array_merge(self::$method[$class], self::$method[$use]);
+                    } else {
+                        self::$method[$class] = self::$method[$use];
+                    }
+                } elseif (!$refl->isInterface()) {
+                    $hasCall = $refl->hasMethod('__call');
+                    $hasStaticCall = $refl->hasMethod('__callStatic');
+                    foreach (self::$method[$use] as $method) {
+                        [$interface, $name, $static, $description] = $method;
+                        if ($static ? $hasStaticCall : $hasCall) {
+                            continue;
+                        }
+                        $realName = substr($name, 0, strpos($name, '('));
+                        if (!$refl->hasMethod($realName) || !($methodRefl = $refl->getMethod($realName))->isPublic() || ($static && !$methodRefl->isStatic()) || (!$static && $methodRefl->isStatic())) {
+                            $deprecations[] = sprintf('Class "%s" should implement method "%s::%s"%s', $class, ($static ? 'static ' : '').$interface, $name, null == $description ? '.' : ': '.$description);
+                        }
+                    }
+                }
+            }
         }
 
-        if (\trait_exists($class)) {
+        if (trait_exists($class)) {
             return $deprecations;
         }
 
         // Inherit @final, @internal and @param annotations for methods
-        self::$finalMethods[$class] = array();
-        self::$internalMethods[$class] = array();
-        self::$annotatedParameters[$class] = array();
+        self::$finalMethods[$class] = [];
+        self::$internalMethods[$class] = [];
+        self::$annotatedParameters[$class] = [];
         foreach ($parentAndOwnInterfaces as $use) {
-            foreach (array('finalMethods', 'internalMethods', 'annotatedParameters') as $property) {
+            foreach (['finalMethods', 'internalMethods', 'annotatedParameters'] as $property) {
                 if (isset(self::${$property}[$use])) {
                     self::${$property}[$class] = self::${$property}[$class] ? self::${$property}[$use] + self::${$property}[$class] : self::${$property}[$use];
                 }
@@ -282,13 +335,13 @@ class DebugClassLoader
             }
 
             if ($parent && isset(self::$finalMethods[$parent][$method->name])) {
-                list($declaringClass, $message) = self::$finalMethods[$parent][$method->name];
+                [$declaringClass, $message] = self::$finalMethods[$parent][$method->name];
                 $deprecations[] = sprintf('The "%s::%s()" method is considered final%s. It may change without further notice as of its next major version. You should not extend it from "%s".', $declaringClass, $method->name, $message, $class);
             }
 
             if (isset(self::$internalMethods[$class][$method->name])) {
-                list($declaringClass, $message) = self::$internalMethods[$class][$method->name];
-                if (\strncmp($ns, $declaringClass, $len)) {
+                [$declaringClass, $message] = self::$internalMethods[$class][$method->name];
+                if (strncmp($ns, $declaringClass, $len)) {
                     $deprecations[] = sprintf('The "%s::%s()" method is considered internal%s. It may change without further notice. You should not extend it from "%s".', $declaringClass, $method->name, $message, $class);
                 }
             }
@@ -297,13 +350,13 @@ class DebugClassLoader
             $doc = $method->getDocComment();
 
             if (isset(self::$annotatedParameters[$class][$method->name])) {
-                $definedParameters = array();
+                $definedParameters = [];
                 foreach ($method->getParameters() as $parameter) {
                     $definedParameters[$parameter->name] = true;
                 }
 
                 foreach (self::$annotatedParameters[$class][$method->name] as $parameterName => $deprecation) {
-                    if (!isset($definedParameters[$parameterName]) && !($doc && preg_match("/\\n\\s+\\* @param (.*?)(?<= )\\\${$parameterName}\\b/", $doc))) {
+                    if (!isset($definedParameters[$parameterName]) && !($doc && preg_match("/\\n\\s+\\* @param +((?(?!callable *\().*?|callable *\(.*\).*?))(?<= )\\\${$parameterName}\\b/", $doc))) {
                         $deprecations[] = sprintf($deprecation, $class);
                     }
                 }
@@ -315,30 +368,30 @@ class DebugClassLoader
 
             $finalOrInternal = false;
 
-            foreach (array('final', 'internal') as $annotation) {
-                if (false !== \strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$)#s', $doc, $notice)) {
-                    $message = isset($notice[1]) ? preg_replace('#\s*\r?\n \* +#', ' ', $notice[1]) : '';
-                    self::${$annotation.'Methods'}[$class][$method->name] = array($class, $message);
+            foreach (['final', 'internal'] as $annotation) {
+                if (false !== strpos($doc, $annotation) && preg_match('#\n\s+\* @'.$annotation.'(?:( .+?)\.?)?\r?\n\s+\*(?: @|/$|\r?\n)#s', $doc, $notice)) {
+                    $message = isset($notice[1]) ? preg_replace('#\.?\r?\n( \*)? *(?= |\r?\n|$)#', '', $notice[1]) : '';
+                    self::${$annotation.'Methods'}[$class][$method->name] = [$class, $message];
                     $finalOrInternal = true;
                 }
             }
 
-            if ($finalOrInternal || $method->isConstructor() || false === \strpos($doc, '@param') || StatelessInvocation::class === $class) {
+            if ($finalOrInternal || $method->isConstructor() || false === strpos($doc, '@param') || StatelessInvocation::class === $class) {
                 continue;
             }
-            if (!preg_match_all('#\n\s+\* @param (.*?)(?<= )\$([a-zA-Z0-9_\x7f-\xff]++)#', $doc, $matches, PREG_SET_ORDER)) {
+            if (!preg_match_all('#\n\s+\* @param +((?(?!callable *\().*?|callable *\(.*\).*?))(?<= )\$([a-zA-Z0-9_\x7f-\xff]++)#', $doc, $matches, \PREG_SET_ORDER)) {
                 continue;
             }
             if (!isset(self::$annotatedParameters[$class][$method->name])) {
-                $definedParameters = array();
+                $definedParameters = [];
                 foreach ($method->getParameters() as $parameter) {
                     $definedParameters[$parameter->name] = true;
                 }
             }
-            foreach ($matches as list(, $parameterType, $parameterName)) {
+            foreach ($matches as [, $parameterType, $parameterName]) {
                 if (!isset($definedParameters[$parameterName])) {
                     $parameterType = trim($parameterType);
-                    self::$annotatedParameters[$class][$method->name][$parameterName] = sprintf('The "%%s::%s()" method will require a new "%s$%s" argument in the next major version of its parent class "%s", not defining it is deprecated.', $method->name, $parameterType ? $parameterType.' ' : '', $parameterName, $method->class);
+                    self::$annotatedParameters[$class][$method->name][$parameterName] = sprintf('The "%%s::%s()" method will require a new "%s$%s" argument in the next major version of its %s "%s", not defining it is deprecated.', $method->name, $parameterType ? $parameterType.' ' : '', $parameterName, interface_exists($class) ? 'interface' : 'parent class', $method->class);
                 }
             }
         }
@@ -346,6 +399,12 @@ class DebugClassLoader
         return $deprecations;
     }
 
+    /**
+     * @param string $file
+     * @param string $class
+     *
+     * @return array|null
+     */
     public function checkCase(\ReflectionClass $refl, $file, $class)
     {
         $real = explode('\\', $class.strrchr($file, '.'));
@@ -362,7 +421,7 @@ class DebugClassLoader
         array_splice($tail, 0, $i + 1);
 
         if (!$tail) {
-            return;
+            return null;
         }
 
         $tail = \DIRECTORY_SEPARATOR.implode(\DIRECTORY_SEPARATOR, $tail);
@@ -376,14 +435,16 @@ class DebugClassLoader
         if (0 === substr_compare($real, $tail, -$tailLen, $tailLen, true)
             && 0 !== substr_compare($real, $tail, -$tailLen, $tailLen, false)
         ) {
-            return array(substr($tail, -$tailLen + 1), substr($real, -$tailLen + 1), substr($real, 0, -$tailLen + 1));
+            return [substr($tail, -$tailLen + 1), substr($real, -$tailLen + 1), substr($real, 0, -$tailLen + 1)];
         }
+
+        return null;
     }
 
     /**
      * `realpath` on MacOSX doesn't normalize the case of characters.
      */
-    private function darwinRealpath($real)
+    private function darwinRealpath(string $real): string
     {
         $i = 1 + strrpos($real, '/');
         $file = substr($real, $i);
@@ -398,7 +459,11 @@ class DebugClassLoader
                 $real = self::$darwinCache[$kDir][0];
             } else {
                 $dir = getcwd();
-                chdir($real);
+
+                if (!@chdir($real)) {
+                    return $real.$file;
+                }
+
                 $real = getcwd().'/';
                 chdir($dir);
 
@@ -406,7 +471,7 @@ class DebugClassLoader
                 $k = $kDir;
                 $i = \strlen($dir) - 1;
                 while (!isset(self::$darwinCache[$k])) {
-                    self::$darwinCache[$k] = array($dir, array());
+                    self::$darwinCache[$k] = [$dir, []];
                     self::$darwinCache[$dir] = &self::$darwinCache[$k];
 
                     while ('/' !== $dir[--$i]) {
@@ -419,8 +484,13 @@ class DebugClassLoader
 
         $dirFiles = self::$darwinCache[$kDir][1];
 
+        if (!isset($dirFiles[$file]) && ') : eval()\'d code' === substr($file, -17)) {
+            // Get the file name from "file_name.php(123) : eval()'d code"
+            $file = substr($file, 0, strrpos($file, '(', -17));
+        }
+
         if (isset($dirFiles[$file])) {
-            return $real .= $dirFiles[$file];
+            return $real.$dirFiles[$file];
         }
 
         $kFile = strtolower($file);
@@ -439,18 +509,15 @@ class DebugClassLoader
             self::$darwinCache[$kDir][1] = $dirFiles;
         }
 
-        return $real .= $dirFiles[$kFile];
+        return $real.$dirFiles[$kFile];
     }
 
     /**
      * `class_implements` includes interfaces from the parents so we have to manually exclude them.
      *
-     * @param string       $class
-     * @param string|false $parent
-     *
      * @return string[]
      */
-    private function getOwnInterfaces($class, $parent)
+    private function getOwnInterfaces(string $class, ?string $parent): array
     {
         $ownInterfaces = class_implements($class, false);
 

vendor/symfony/debug/ErrorHandler.php

@@ -23,6 +23,8 @@ use Symfony\Component\Debug\FatalErrorHandler\FatalErrorHandlerInterface;
 use Symfony\Component\Debug\FatalErrorHandler\UndefinedFunctionFatalErrorHandler;
 use Symfony\Component\Debug\FatalErrorHandler\UndefinedMethodFatalErrorHandler;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', ErrorHandler::class, \Symfony\Component\ErrorHandler\ErrorHandler::class), \E_USER_DEPRECATED);
+
 /**
  * A generic ErrorHandler for the PHP engine.
  *
@@ -45,44 +47,48 @@ use Symfony\Component\Debug\FatalErrorHandler\UndefinedMethodFatalErrorHandler;
  *
  * @author Nicolas Grekas <p@tchwork.com>
  * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @final since Symfony 4.3
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\ErrorHandler instead.
  */
 class ErrorHandler
 {
-    private $levels = array(
-        E_DEPRECATED => 'Deprecated',
-        E_USER_DEPRECATED => 'User Deprecated',
-        E_NOTICE => 'Notice',
-        E_USER_NOTICE => 'User Notice',
-        E_STRICT => 'Runtime Notice',
-        E_WARNING => 'Warning',
-        E_USER_WARNING => 'User Warning',
-        E_COMPILE_WARNING => 'Compile Warning',
-        E_CORE_WARNING => 'Core Warning',
-        E_USER_ERROR => 'User Error',
-        E_RECOVERABLE_ERROR => 'Catchable Fatal Error',
-        E_COMPILE_ERROR => 'Compile Error',
-        E_PARSE => 'Parse Error',
-        E_ERROR => 'Error',
-        E_CORE_ERROR => 'Core Error',
-    );
+    private $levels = [
+        \E_DEPRECATED => 'Deprecated',
+        \E_USER_DEPRECATED => 'User Deprecated',
+        \E_NOTICE => 'Notice',
+        \E_USER_NOTICE => 'User Notice',
+        \E_STRICT => 'Runtime Notice',
+        \E_WARNING => 'Warning',
+        \E_USER_WARNING => 'User Warning',
+        \E_COMPILE_WARNING => 'Compile Warning',
+        \E_CORE_WARNING => 'Core Warning',
+        \E_USER_ERROR => 'User Error',
+        \E_RECOVERABLE_ERROR => 'Catchable Fatal Error',
+        \E_COMPILE_ERROR => 'Compile Error',
+        \E_PARSE => 'Parse Error',
+        \E_ERROR => 'Error',
+        \E_CORE_ERROR => 'Core Error',
+    ];
 
-    private $loggers = array(
-        E_DEPRECATED => array(null, LogLevel::INFO),
-        E_USER_DEPRECATED => array(null, LogLevel::INFO),
-        E_NOTICE => array(null, LogLevel::WARNING),
-        E_USER_NOTICE => array(null, LogLevel::WARNING),
-        E_STRICT => array(null, LogLevel::WARNING),
-        E_WARNING => array(null, LogLevel::WARNING),
-        E_USER_WARNING => array(null, LogLevel::WARNING),
-        E_COMPILE_WARNING => array(null, LogLevel::WARNING),
-        E_CORE_WARNING => array(null, LogLevel::WARNING),
-        E_USER_ERROR => array(null, LogLevel::CRITICAL),
-        E_RECOVERABLE_ERROR => array(null, LogLevel::CRITICAL),
-        E_COMPILE_ERROR => array(null, LogLevel::CRITICAL),
-        E_PARSE => array(null, LogLevel::CRITICAL),
-        E_ERROR => array(null, LogLevel::CRITICAL),
-        E_CORE_ERROR => array(null, LogLevel::CRITICAL),
-    );
+    private $loggers = [
+        \E_DEPRECATED => [null, LogLevel::INFO],
+        \E_USER_DEPRECATED => [null, LogLevel::INFO],
+        \E_NOTICE => [null, LogLevel::WARNING],
+        \E_USER_NOTICE => [null, LogLevel::WARNING],
+        \E_STRICT => [null, LogLevel::WARNING],
+        \E_WARNING => [null, LogLevel::WARNING],
+        \E_USER_WARNING => [null, LogLevel::WARNING],
+        \E_COMPILE_WARNING => [null, LogLevel::WARNING],
+        \E_CORE_WARNING => [null, LogLevel::WARNING],
+        \E_USER_ERROR => [null, LogLevel::CRITICAL],
+        \E_RECOVERABLE_ERROR => [null, LogLevel::CRITICAL],
+        \E_COMPILE_ERROR => [null, LogLevel::CRITICAL],
+        \E_PARSE => [null, LogLevel::CRITICAL],
+        \E_ERROR => [null, LogLevel::CRITICAL],
+        \E_CORE_ERROR => [null, LogLevel::CRITICAL],
+    ];
 
     private $thrownErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED
     private $scopedErrors = 0x1FFF; // E_ALL - E_DEPRECATED - E_USER_DEPRECATED
@@ -98,7 +104,7 @@ class ErrorHandler
 
     private static $reservedMemory;
     private static $toStringException = null;
-    private static $silencedErrorCache = array();
+    private static $silencedErrorCache = [];
     private static $silencedErrorCount = 0;
     private static $exitCode = 0;
 
@@ -113,7 +119,7 @@ class ErrorHandler
     public static function register(self $handler = null, $replace = true)
     {
         if (null === self::$reservedMemory) {
-            self::$reservedMemory = str_repeat('x', 10240);
+            self::$reservedMemory = str_repeat('x', 32768);
             register_shutdown_function(__CLASS__.'::handleFatalError');
         }
 
@@ -121,10 +127,10 @@ class ErrorHandler
             $handler = new static();
         }
 
-        if (null === $prev = set_error_handler(array($handler, 'handleError'))) {
+        if (null === $prev = set_error_handler([$handler, 'handleError'])) {
             restore_error_handler();
             // Specifying the error types earlier would expose us to https://bugs.php.net/63206
-            set_error_handler(array($handler, 'handleError'), $handler->thrownErrors | $handler->loggedErrors);
+            set_error_handler([$handler, 'handleError'], $handler->thrownErrors | $handler->loggedErrors);
             $handler->isRoot = true;
         }
 
@@ -138,12 +144,12 @@ class ErrorHandler
         } else {
             $handlerIsRegistered = true;
         }
-        if (\is_array($prev = set_exception_handler(array($handler, 'handleException'))) && $prev[0] instanceof self) {
+        if (\is_array($prev = set_exception_handler([$handler, 'handleException'])) && $prev[0] instanceof self) {
             restore_exception_handler();
             if (!$handlerIsRegistered) {
                 $handler = $prev[0];
             } elseif ($handler !== $prev[0] && $replace) {
-                set_exception_handler(array($handler, 'handleException'));
+                set_exception_handler([$handler, 'handleException']);
                 $p = $prev[0]->setExceptionHandler(null);
                 $handler->setExceptionHandler($p);
                 $prev[0]->setExceptionHandler($p);
@@ -152,7 +158,7 @@ class ErrorHandler
             $handler->setExceptionHandler($prev);
         }
 
-        $handler->throwAt(E_ALL & $handler->thrownErrors, true);
+        $handler->throwAt(\E_ALL & $handler->thrownErrors, true);
 
         return $handler;
     }
@@ -163,30 +169,29 @@ class ErrorHandler
             $this->bootstrappingLogger = $bootstrappingLogger;
             $this->setDefaultLogger($bootstrappingLogger);
         }
-        $this->traceReflector = new \ReflectionProperty('Exception', 'trace');
+        $this->traceReflector = new \ReflectionProperty(\Exception::class, 'trace');
         $this->traceReflector->setAccessible(true);
     }
 
     /**
      * Sets a logger to non assigned errors levels.
      *
-     * @param LoggerInterface $logger  A PSR-3 logger to put as default for the given levels
-     * @param array|int       $levels  An array map of E_* to LogLevel::* or an integer bit field of E_* constants
-     * @param bool            $replace Whether to replace or not any existing logger
+     * @param array|int $levels  An array map of E_* to LogLevel::* or an integer bit field of E_* constants
+     * @param bool      $replace Whether to replace or not any existing logger
      */
-    public function setDefaultLogger(LoggerInterface $logger, $levels = E_ALL, $replace = false)
+    public function setDefaultLogger(LoggerInterface $logger, $levels = \E_ALL, $replace = false)
     {
-        $loggers = array();
+        $loggers = [];
 
         if (\is_array($levels)) {
             foreach ($levels as $type => $logLevel) {
                 if (empty($this->loggers[$type][0]) || $replace || $this->loggers[$type][0] === $this->bootstrappingLogger) {
-                    $loggers[$type] = array($logger, $logLevel);
+                    $loggers[$type] = [$logger, $logLevel];
                 }
             }
         } else {
             if (null === $levels) {
-                $levels = E_ALL;
+                $levels = \E_ALL;
             }
             foreach ($this->loggers as $type => $log) {
                 if (($type & $levels) && (empty($log[0]) || $replace || $log[0] === $this->bootstrappingLogger)) {
@@ -212,23 +217,23 @@ class ErrorHandler
     {
         $prevLogged = $this->loggedErrors;
         $prev = $this->loggers;
-        $flush = array();
+        $flush = [];
 
         foreach ($loggers as $type => $log) {
             if (!isset($prev[$type])) {
                 throw new \InvalidArgumentException('Unknown error type: '.$type);
             }
             if (!\is_array($log)) {
-                $log = array($log);
-            } elseif (!array_key_exists(0, $log)) {
-                throw new \InvalidArgumentException('No logger provided');
+                $log = [$log];
+            } elseif (!\array_key_exists(0, $log)) {
+                throw new \InvalidArgumentException('No logger provided.');
             }
             if (null === $log[0]) {
                 $this->loggedErrors &= ~$type;
             } elseif ($log[0] instanceof LoggerInterface) {
                 $this->loggedErrors |= $type;
             } else {
-                throw new \InvalidArgumentException('Invalid logger provided');
+                throw new \InvalidArgumentException('Invalid logger provided.');
             }
             $this->loggers[$type] = $log + $prev[$type];
 
@@ -240,7 +245,7 @@ class ErrorHandler
 
         if ($flush) {
             foreach ($this->bootstrappingLogger->cleanLogs() as $log) {
-                $type = $log[2]['exception'] instanceof \ErrorException ? $log[2]['exception']->getSeverity() : E_ERROR;
+                $type = $log[2]['exception'] instanceof \ErrorException ? $log[2]['exception']->getSeverity() : \E_ERROR;
                 if (!isset($flush[$type])) {
                     $this->bootstrappingLogger->log($log[0], $log[1], $log[2]);
                 } elseif ($this->loggers[$type][0]) {
@@ -278,7 +283,7 @@ class ErrorHandler
     public function throwAt($levels, $replace = false)
     {
         $prev = $this->thrownErrors;
-        $this->thrownErrors = ($levels | E_RECOVERABLE_ERROR | E_USER_ERROR) & ~E_USER_DEPRECATED & ~E_DEPRECATED;
+        $this->thrownErrors = ($levels | \E_RECOVERABLE_ERROR | \E_USER_ERROR) & ~\E_USER_DEPRECATED & ~\E_DEPRECATED;
         if (!$replace) {
             $this->thrownErrors |= $prev;
         }
@@ -347,18 +352,18 @@ class ErrorHandler
     /**
      * Re-registers as a PHP error handler if levels changed.
      */
-    private function reRegister($prev)
+    private function reRegister(int $prev)
     {
-        if ($prev !== $this->thrownErrors | $this->loggedErrors) {
-            $handler = set_error_handler('var_dump');
+        if ($prev !== ($this->thrownErrors | $this->loggedErrors)) {
+            $handler = set_error_handler('is_int');
             $handler = \is_array($handler) ? $handler[0] : null;
             restore_error_handler();
             if ($handler === $this) {
                 restore_error_handler();
                 if ($this->isRoot) {
-                    set_error_handler(array($this, 'handleError'), $this->thrownErrors | $this->loggedErrors);
+                    set_error_handler([$this, 'handleError'], $this->thrownErrors | $this->loggedErrors);
                 } else {
-                    set_error_handler(array($this, 'handleError'));
+                    set_error_handler([$this, 'handleError']);
                 }
             }
         }
@@ -380,11 +385,15 @@ class ErrorHandler
      */
     public function handleError($type, $message, $file, $line)
     {
+        if (\PHP_VERSION_ID >= 70300 && \E_WARNING === $type && '"' === $message[0] && false !== strpos($message, '" targeting switch is equivalent to "break')) {
+            $type = \E_DEPRECATED;
+        }
+
         // Level is the current error reporting level to manage silent error.
         $level = error_reporting();
         $silenced = 0 === ($level & $type);
         // Strong errors are not authorized to be silenced.
-        $level |= E_RECOVERABLE_ERROR | E_USER_ERROR | E_DEPRECATED | E_USER_DEPRECATED;
+        $level |= \E_RECOVERABLE_ERROR | \E_USER_ERROR | \E_DEPRECATED | \E_USER_DEPRECATED;
         $log = $this->loggedErrors & $type;
         $throw = $this->thrownErrors & $type & $level;
         $type &= $level | $this->screamedErrors;
@@ -394,19 +403,7 @@ class ErrorHandler
         }
         $scope = $this->scopedErrors & $type;
 
-        if (4 < $numArgs = \func_num_args()) {
-            $context = $scope ? (func_get_arg(4) ?: array()) : array();
-        } else {
-            $context = array();
-        }
-
-        if (isset($context['GLOBALS']) && $scope) {
-            $e = $context;                  // Whatever the signature of the method,
-            unset($e['GLOBALS'], $context); // $context is always a reference in 5.3
-            $context = $e;
-        }
-
-        if (false !== strpos($message, "class@anonymous\0")) {
+        if (false !== strpos($message, "@anonymous\0")) {
             $logMessage = $this->levels[$type].': '.(new FlattenException())->setMessage($message)->getMessage();
         } else {
             $logMessage = $this->levels[$type].': '.$message;
@@ -417,26 +414,26 @@ class ErrorHandler
             self::$toStringException = null;
         } elseif (!$throw && !($type & $level)) {
             if (!isset(self::$silencedErrorCache[$id = $file.':'.$line])) {
-                $lightTrace = $this->tracedErrors & $type ? $this->cleanTrace(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 5), $type, $file, $line, false) : array();
-                $errorAsException = new SilencedErrorContext($type, $file, $line, isset($lightTrace[1]) ? array($lightTrace[0]) : $lightTrace);
+                $lightTrace = $this->tracedErrors & $type ? $this->cleanTrace(debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 5), $type, $file, $line, false) : [];
+                $errorAsException = new SilencedErrorContext($type, $file, $line, isset($lightTrace[1]) ? [$lightTrace[0]] : $lightTrace);
             } elseif (isset(self::$silencedErrorCache[$id][$message])) {
                 $lightTrace = null;
                 $errorAsException = self::$silencedErrorCache[$id][$message];
                 ++$errorAsException->count;
             } else {
-                $lightTrace = array();
+                $lightTrace = [];
                 $errorAsException = null;
             }
 
             if (100 < ++self::$silencedErrorCount) {
-                self::$silencedErrorCache = $lightTrace = array();
+                self::$silencedErrorCache = $lightTrace = [];
                 self::$silencedErrorCount = 1;
             }
             if ($errorAsException) {
                 self::$silencedErrorCache[$id][$message] = $errorAsException;
             }
             if (null === $lightTrace) {
-                return;
+                return true;
             }
         } else {
             $errorAsException = new \ErrorException($logMessage, 0, $type, $file, $line);
@@ -446,13 +443,13 @@ class ErrorHandler
                 $lightTrace = $this->cleanTrace($backtrace, $type, $file, $line, $throw);
                 $this->traceReflector->setValue($errorAsException, $lightTrace);
             } else {
-                $this->traceReflector->setValue($errorAsException, array());
-                $backtrace = array();
+                $this->traceReflector->setValue($errorAsException, []);
+                $backtrace = [];
             }
         }
 
         if ($throw) {
-            if (E_USER_ERROR & $type) {
+            if (\PHP_VERSION_ID < 70400 && \E_USER_ERROR & $type) {
                 for ($i = 1; isset($backtrace[$i]); ++$i) {
                     if (isset($backtrace[$i]['function'], $backtrace[$i]['type'], $backtrace[$i - 1]['function'])
                         && '__toString' === $backtrace[$i]['function']
@@ -467,6 +464,8 @@ class ErrorHandler
                         // `return trigger_error($e, E_USER_ERROR);` allows this error handler
                         // to make $e get through the __toString() barrier.
 
+                        $context = 4 < \func_num_args() ? (func_get_arg(4) ?: []) : [];
+
                         foreach ($context as $e) {
                             if ($e instanceof \Throwable && $e->__toString() === $message) {
                                 self::$toStringException = $e;
@@ -490,12 +489,21 @@ class ErrorHandler
         if ($this->isRecursive) {
             $log = 0;
         } else {
+            if (\PHP_VERSION_ID < (\PHP_VERSION_ID < 70400 ? 70316 : 70404)) {
+                $currentErrorHandler = set_error_handler('is_int');
+                restore_error_handler();
+            }
+
             try {
                 $this->isRecursive = true;
                 $level = ($type & $level) ? $this->loggers[$type][1] : LogLevel::DEBUG;
-                $this->loggers[$type][0]->log($level, $logMessage, $errorAsException ? array('exception' => $errorAsException) : array());
+                $this->loggers[$type][0]->log($level, $logMessage, $errorAsException ? ['exception' => $errorAsException] : []);
             } finally {
                 $this->isRecursive = false;
+
+                if (\PHP_VERSION_ID < (\PHP_VERSION_ID < 70400 ? 70316 : 70404)) {
+                    set_error_handler($currentErrorHandler);
+                }
             }
         }
 
@@ -518,21 +526,21 @@ class ErrorHandler
         if (!$exception instanceof \Exception) {
             $exception = new FatalThrowableError($exception);
         }
-        $type = $exception instanceof FatalErrorException ? $exception->getSeverity() : E_ERROR;
+        $type = $exception instanceof FatalErrorException ? $exception->getSeverity() : \E_ERROR;
         $handlerException = null;
 
         if (($this->loggedErrors & $type) || $exception instanceof FatalThrowableError) {
-            if (false !== strpos($message = $exception->getMessage(), "class@anonymous\0")) {
+            if (false !== strpos($message = $exception->getMessage(), "@anonymous\0")) {
                 $message = (new FlattenException())->setMessage($message)->getMessage();
             }
             if ($exception instanceof FatalErrorException) {
                 if ($exception instanceof FatalThrowableError) {
-                    $error = array(
+                    $error = [
                         'type' => $type,
                         'message' => $message,
                         'file' => $exception->getFile(),
                         'line' => $exception->getLine(),
-                    );
+                    ];
                 } else {
                     $message = 'Fatal '.$message;
                 }
@@ -544,7 +552,7 @@ class ErrorHandler
         }
         if ($this->loggedErrors & $type) {
             try {
-                $this->loggers[$type][0]->log($this->loggers[$type][1], $message, array('exception' => $exception));
+                $this->loggers[$type][0]->log($this->loggers[$type][1], $message, ['exception' => $exception]);
             } catch (\Throwable $handlerException) {
             }
         }
@@ -560,7 +568,9 @@ class ErrorHandler
         $this->exceptionHandler = null;
         try {
             if (null !== $exceptionHandler) {
-                return \call_user_func($exceptionHandler, $exception);
+                $exceptionHandler($exception);
+
+                return;
             }
             $handlerException = $handlerException ?: $exception;
         } catch (\Throwable $handlerException) {
@@ -586,12 +596,12 @@ class ErrorHandler
         }
 
         $handler = self::$reservedMemory = null;
-        $handlers = array();
+        $handlers = [];
         $previousHandler = null;
         $sameHandlerLimit = 10;
 
         while (!\is_array($handler) || !$handler[0] instanceof self) {
-            $handler = set_exception_handler('var_dump');
+            $handler = set_exception_handler('is_int');
             restore_exception_handler();
 
             if (!$handler) {
@@ -617,16 +627,16 @@ class ErrorHandler
             $handler[0]->setExceptionHandler($h);
         }
         $handler = $handler[0];
-        $handlers = array();
+        $handlers = [];
 
         if ($exit = null === $error) {
             $error = error_get_last();
         }
 
-        if ($error && $error['type'] &= E_PARSE | E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR) {
+        if ($error && $error['type'] &= \E_PARSE | \E_ERROR | \E_CORE_ERROR | \E_COMPILE_ERROR) {
             // Let's not throw anymore but keep logging
             $handler->throwAt(0, true);
-            $trace = isset($error['backtrace']) ? $error['backtrace'] : null;
+            $trace = $error['backtrace'] ?? null;
 
             if (0 === strpos($error['message'], 'Allowed memory') || 0 === strpos($error['message'], 'Out of memory')) {
                 $exception = new OutOfMemoryException($handler->levels[$error['type']].': '.$error['message'], 0, $error['type'], $error['file'], $error['line'], 2, false, $trace);
@@ -661,17 +671,17 @@ class ErrorHandler
      */
     protected function getFatalErrorHandlers()
     {
-        return array(
+        return [
             new UndefinedFunctionFatalErrorHandler(),
             new UndefinedMethodFatalErrorHandler(),
             new ClassNotFoundFatalErrorHandler(),
-        );
+        ];
     }
 
     /**
      * Cleans the trace by removing function arguments and the frames added by the error handler and DebugClassLoader.
      */
-    private function cleanTrace($backtrace, $type, $file, $line, $throw)
+    private function cleanTrace(array $backtrace, int $type, string $file, int $line, bool $throw): array
     {
         $lightTrace = $backtrace;
 

vendor/symfony/debug/Exception/ClassNotFoundException.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', ClassNotFoundException::class, \Symfony\Component\ErrorHandler\Error\ClassNotFoundError::class), \E_USER_DEPRECATED);
+
 /**
  * Class (or Trait or Interface) Not Found Exception.
  *
  * @author Konstanton Myakshin <koc-dp@yandex.ru>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Error\ClassNotFoundError instead.
  */
 class ClassNotFoundException extends FatalErrorException
 {

vendor/symfony/debug/Exception/FatalErrorException.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', FatalErrorException::class, \Symfony\Component\ErrorHandler\Error\FatalError::class), \E_USER_DEPRECATED);
+
 /**
  * Fatal Error Exception.
  *
  * @author Konstanton Myakshin <koc-dp@yandex.ru>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Error\FatalError instead.
  */
 class FatalErrorException extends \ErrorException
 {
@@ -31,8 +35,7 @@ class FatalErrorException extends \ErrorException
 
             $this->setTrace($trace);
         } elseif (null !== $traceOffset) {
-            if (\function_exists('xdebug_get_function_stack')) {
-                $trace = xdebug_get_function_stack();
+            if (\function_exists('xdebug_get_function_stack') && $trace = @xdebug_get_function_stack()) {
                 if (0 < $traceOffset) {
                     array_splice($trace, -$traceOffset);
                 }
@@ -61,7 +64,7 @@ class FatalErrorException extends \ErrorException
                 unset($frame);
                 $trace = array_reverse($trace);
             } else {
-                $trace = array();
+                $trace = [];
             }
 
             $this->setTrace($trace);
@@ -70,7 +73,7 @@ class FatalErrorException extends \ErrorException
 
     protected function setTrace($trace)
     {
-        $traceReflector = new \ReflectionProperty('Exception', 'trace');
+        $traceReflector = new \ReflectionProperty(\Exception::class, 'trace');
         $traceReflector->setAccessible(true);
         $traceReflector->setValue($this, $trace);
     }

vendor/symfony/debug/Exception/FatalThrowableError.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4.', FatalThrowableError::class), \E_USER_DEPRECATED);
+
 /**
  * Fatal Throwable Error.
  *
  * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @deprecated since Symfony 4.4
  */
 class FatalThrowableError extends FatalErrorException
 {
@@ -25,11 +29,11 @@ class FatalThrowableError extends FatalErrorException
         $this->originalClassName = \get_class($e);
 
         if ($e instanceof \ParseError) {
-            $severity = E_PARSE;
+            $severity = \E_PARSE;
         } elseif ($e instanceof \TypeError) {
-            $severity = E_RECOVERABLE_ERROR;
+            $severity = \E_RECOVERABLE_ERROR;
         } else {
-            $severity = E_ERROR;
+            $severity = \E_ERROR;
         }
 
         \ErrorException::__construct(

vendor/symfony/debug/Exception/FlattenException.php

@@ -20,6 +20,8 @@ use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
  * Basically, this class removes all objects from the trace.
  *
  * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Exception\FlattenException instead.
  */
 class FlattenException
 {
@@ -27,18 +29,25 @@ class FlattenException
     private $code;
     private $previous;
     private $trace;
+    private $traceAsString;
     private $class;
     private $statusCode;
     private $headers;
     private $file;
     private $line;
 
-    public static function create(\Exception $exception, $statusCode = null, array $headers = array())
+    /**
+     * @return static
+     */
+    public static function create(\Exception $exception, $statusCode = null, array $headers = [])
     {
         return static::createFromThrowable($exception, $statusCode, $headers);
     }
 
-    public static function createFromThrowable(\Throwable $exception, ?int $statusCode = null, array $headers = array()): self
+    /**
+     * @return static
+     */
+    public static function createFromThrowable(\Throwable $exception, int $statusCode = null, array $headers = [])
     {
         $e = new static();
         $e->setMessage($exception->getMessage());
@@ -73,13 +82,13 @@ class FlattenException
 
     public function toArray()
     {
-        $exceptions = array();
-        foreach (array_merge(array($this), $this->getAllPrevious()) as $exception) {
-            $exceptions[] = array(
+        $exceptions = [];
+        foreach (array_merge([$this], $this->getAllPrevious()) as $exception) {
+            $exceptions[] = [
                 'message' => $exception->getMessage(),
                 'class' => $exception->getClass(),
                 'trace' => $exception->getTrace(),
-            );
+            ];
         }
 
         return $exceptions;
@@ -125,7 +134,7 @@ class FlattenException
      */
     public function setClass($class)
     {
-        $this->class = 'c' === $class[0] && 0 === strpos($class, "class@anonymous\0") ? get_parent_class($class).'@anonymous' : $class;
+        $this->class = false !== strpos($class, "@anonymous\0") ? (get_parent_class($class) ?: key(class_implements($class)) ?: 'class').'@anonymous' : $class;
 
         return $this;
     }
@@ -170,9 +179,9 @@ class FlattenException
      */
     public function setMessage($message)
     {
-        if (false !== strpos($message, "class@anonymous\0")) {
-            $message = preg_replace_callback('/class@anonymous\x00.*?\.php0x?[0-9a-fA-F]++/', function ($m) {
-                return \class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
+        if (false !== strpos($message, "@anonymous\0")) {
+            $message = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
+                return class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0];
             }, $message);
         }
 
@@ -213,7 +222,7 @@ class FlattenException
 
     public function getAllPrevious()
     {
-        $exceptions = array();
+        $exceptions = [];
         $e = $this;
         while ($e = $e->getPrevious()) {
             $exceptions[] = $e;
@@ -232,13 +241,15 @@ class FlattenException
      */
     public function setTraceFromException(\Exception $exception)
     {
-        @trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.1, use "setTraceFromThrowable()" instead.', __METHOD__), E_USER_DEPRECATED);
+        @trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.1, use "setTraceFromThrowable()" instead.', __METHOD__), \E_USER_DEPRECATED);
 
         $this->setTraceFromThrowable($exception);
     }
 
     public function setTraceFromThrowable(\Throwable $throwable)
     {
+        $this->traceAsString = $throwable->getTraceAsString();
+
         return $this->setTrace($throwable->getTrace(), $throwable->getFile(), $throwable->getLine());
     }
 
@@ -247,8 +258,8 @@ class FlattenException
      */
     public function setTrace($trace, $file, $line)
     {
-        $this->trace = array();
-        $this->trace[] = array(
+        $this->trace = [];
+        $this->trace[] = [
             'namespace' => '',
             'short_class' => '',
             'class' => '',
@@ -256,8 +267,8 @@ class FlattenException
             'function' => '',
             'file' => $file,
             'line' => $line,
-            'args' => array(),
-        );
+            'args' => [],
+        ];
         foreach ($trace as $entry) {
             $class = '';
             $namespace = '';
@@ -267,61 +278,90 @@ class FlattenException
                 $namespace = implode('\\', $parts);
             }
 
-            $this->trace[] = array(
+            $this->trace[] = [
                 'namespace' => $namespace,
                 'short_class' => $class,
-                'class' => isset($entry['class']) ? $entry['class'] : '',
-                'type' => isset($entry['type']) ? $entry['type'] : '',
-                'function' => isset($entry['function']) ? $entry['function'] : null,
-                'file' => isset($entry['file']) ? $entry['file'] : null,
-                'line' => isset($entry['line']) ? $entry['line'] : null,
-                'args' => isset($entry['args']) ? $this->flattenArgs($entry['args']) : array(),
-            );
+                'class' => $entry['class'] ?? '',
+                'type' => $entry['type'] ?? '',
+                'function' => $entry['function'] ?? null,
+                'file' => $entry['file'] ?? null,
+                'line' => $entry['line'] ?? null,
+                'args' => isset($entry['args']) ? $this->flattenArgs($entry['args']) : [],
+            ];
         }
 
         return $this;
     }
 
-    private function flattenArgs($args, $level = 0, &$count = 0)
+    private function flattenArgs(array $args, int $level = 0, int &$count = 0): array
     {
-        $result = array();
+        $result = [];
         foreach ($args as $key => $value) {
             if (++$count > 1e4) {
-                return array('array', '*SKIPPED over 10000 entries*');
+                return ['array', '*SKIPPED over 10000 entries*'];
             }
             if ($value instanceof \__PHP_Incomplete_Class) {
                 // is_object() returns false on PHP<=7.1
-                $result[$key] = array('incomplete-object', $this->getClassNameFromIncomplete($value));
+                $result[$key] = ['incomplete-object', $this->getClassNameFromIncomplete($value)];
             } elseif (\is_object($value)) {
-                $result[$key] = array('object', \get_class($value));
+                $result[$key] = ['object', \get_class($value)];
             } elseif (\is_array($value)) {
                 if ($level > 10) {
-                    $result[$key] = array('array', '*DEEP NESTED ARRAY*');
+                    $result[$key] = ['array', '*DEEP NESTED ARRAY*'];
                 } else {
-                    $result[$key] = array('array', $this->flattenArgs($value, $level + 1, $count));
+                    $result[$key] = ['array', $this->flattenArgs($value, $level + 1, $count)];
                 }
             } elseif (null === $value) {
-                $result[$key] = array('null', null);
+                $result[$key] = ['null', null];
             } elseif (\is_bool($value)) {
-                $result[$key] = array('boolean', $value);
+                $result[$key] = ['boolean', $value];
             } elseif (\is_int($value)) {
-                $result[$key] = array('integer', $value);
+                $result[$key] = ['integer', $value];
             } elseif (\is_float($value)) {
-                $result[$key] = array('float', $value);
+                $result[$key] = ['float', $value];
             } elseif (\is_resource($value)) {
-                $result[$key] = array('resource', get_resource_type($value));
+                $result[$key] = ['resource', get_resource_type($value)];
             } else {
-                $result[$key] = array('string', (string) $value);
+                $result[$key] = ['string', (string) $value];
             }
         }
 
         return $result;
     }
 
-    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value)
+    private function getClassNameFromIncomplete(\__PHP_Incomplete_Class $value): string
     {
         $array = new \ArrayObject($value);
 
         return $array['__PHP_Incomplete_Class_Name'];
     }
+
+    public function getTraceAsString()
+    {
+        return $this->traceAsString;
+    }
+
+    public function getAsString()
+    {
+        $message = '';
+        $next = false;
+
+        foreach (array_reverse(array_merge([$this], $this->getAllPrevious())) as $exception) {
+            if ($next) {
+                $message .= 'Next ';
+            } else {
+                $next = true;
+            }
+            $message .= $exception->getClass();
+
+            if ('' != $exception->getMessage()) {
+                $message .= ': '.$exception->getMessage();
+            }
+
+            $message .= ' in '.$exception->getFile().':'.$exception->getLine().
+                "\nStack trace:\n".$exception->getTraceAsString()."\n\n";
+        }
+
+        return rtrim($message);
+    }
 }

vendor/symfony/debug/Exception/OutOfMemoryException.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', OutOfMemoryException::class, \Symfony\Component\ErrorHandler\Error\OutOfMemoryError::class), \E_USER_DEPRECATED);
+
 /**
  * Out of memory exception.
  *
  * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Error\OutOfMemoryError instead.
  */
 class OutOfMemoryException extends FatalErrorException
 {

vendor/symfony/debug/Exception/SilencedErrorContext.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', SilencedErrorContext::class, \Symfony\Component\ErrorHandler\Exception\SilencedErrorContext::class), \E_USER_DEPRECATED);
+
 /**
  * Data Object that represents a Silenced Error.
  *
  * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Exception\SilencedErrorContext instead.
  */
 class SilencedErrorContext implements \JsonSerializable
 {
@@ -25,7 +29,7 @@ class SilencedErrorContext implements \JsonSerializable
     private $line;
     private $trace;
 
-    public function __construct(int $severity, string $file, int $line, array $trace = array(), int $count = 1)
+    public function __construct(int $severity, string $file, int $line, array $trace = [], int $count = 1)
     {
         $this->severity = $severity;
         $this->file = $file;
@@ -54,14 +58,14 @@ class SilencedErrorContext implements \JsonSerializable
         return $this->trace;
     }
 
-    public function JsonSerialize()
+    public function jsonSerialize()
     {
-        return array(
+        return [
             'severity' => $this->severity,
             'file' => $this->file,
             'line' => $this->line,
             'trace' => $this->trace,
             'count' => $this->count,
-        );
+        ];
     }
 }

vendor/symfony/debug/Exception/UndefinedFunctionException.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', UndefinedFunctionException::class, \Symfony\Component\ErrorHandler\Error\UndefinedFunctionError::class), \E_USER_DEPRECATED);
+
 /**
  * Undefined Function Exception.
  *
  * @author Konstanton Myakshin <koc-dp@yandex.ru>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Error\UndefinedFunctionError instead.
  */
 class UndefinedFunctionException extends FatalErrorException
 {

vendor/symfony/debug/Exception/UndefinedMethodException.php

@@ -11,10 +11,14 @@
 
 namespace Symfony\Component\Debug\Exception;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', UndefinedMethodException::class, \Symfony\Component\ErrorHandler\Error\UndefinedMethodError::class), \E_USER_DEPRECATED);
+
 /**
  * Undefined Method Exception.
  *
  * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\Error\UndefinedMethodError instead.
  */
 class UndefinedMethodException extends FatalErrorException
 {

vendor/symfony/debug/FatalErrorHandler/ClassNotFoundFatalErrorHandler.php

@@ -17,10 +17,14 @@ use Symfony\Component\Debug\DebugClassLoader;
 use Symfony\Component\Debug\Exception\ClassNotFoundException;
 use Symfony\Component\Debug\Exception\FatalErrorException;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', ClassNotFoundFatalErrorHandler::class, \Symfony\Component\ErrorHandler\FatalErrorHandler\ClassNotFoundFatalErrorHandler::class), \E_USER_DEPRECATED);
+
 /**
  * ErrorHandler for classes that do not exist.
  *
  * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\FatalErrorHandler\ClassNotFoundFatalErrorHandler instead.
  */
 class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
 {
@@ -29,48 +33,34 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
      */
     public function handleError(array $error, FatalErrorException $exception)
     {
-        $messageLen = \strlen($error['message']);
-        $notFoundSuffix = '\' not found';
-        $notFoundSuffixLen = \strlen($notFoundSuffix);
-        if ($notFoundSuffixLen > $messageLen) {
-            return;
+        if (!preg_match('/^(Class|Interface|Trait) [\'"]([^\'"]+)[\'"] not found$/', $error['message'], $matches)) {
+            return null;
+        }
+        $typeName = strtolower($matches[1]);
+        $fullyQualifiedClassName = $matches[2];
+
+        if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedClassName, '\\')) {
+            $className = substr($fullyQualifiedClassName, $namespaceSeparatorIndex + 1);
+            $namespacePrefix = substr($fullyQualifiedClassName, 0, $namespaceSeparatorIndex);
+            $message = sprintf('Attempted to load %s "%s" from namespace "%s".', $typeName, $className, $namespacePrefix);
+            $tail = ' for another namespace?';
+        } else {
+            $className = $fullyQualifiedClassName;
+            $message = sprintf('Attempted to load %s "%s" from the global namespace.', $typeName, $className);
+            $tail = '?';
         }
 
-        if (0 !== substr_compare($error['message'], $notFoundSuffix, -$notFoundSuffixLen)) {
-            return;
-        }
-
-        foreach (array('class', 'interface', 'trait') as $typeName) {
-            $prefix = ucfirst($typeName).' \'';
-            $prefixLen = \strlen($prefix);
-            if (0 !== strpos($error['message'], $prefix)) {
-                continue;
-            }
-
-            $fullyQualifiedClassName = substr($error['message'], $prefixLen, -$notFoundSuffixLen);
-            if (false !== $namespaceSeparatorIndex = strrpos($fullyQualifiedClassName, '\\')) {
-                $className = substr($fullyQualifiedClassName, $namespaceSeparatorIndex + 1);
-                $namespacePrefix = substr($fullyQualifiedClassName, 0, $namespaceSeparatorIndex);
-                $message = sprintf('Attempted to load %s "%s" from namespace "%s".', $typeName, $className, $namespacePrefix);
-                $tail = ' for another namespace?';
+        if ($candidates = $this->getClassCandidates($className)) {
+            $tail = array_pop($candidates).'"?';
+            if ($candidates) {
+                $tail = ' for e.g. "'.implode('", "', $candidates).'" or "'.$tail;
             } else {
-                $className = $fullyQualifiedClassName;
-                $message = sprintf('Attempted to load %s "%s" from the global namespace.', $typeName, $className);
-                $tail = '?';
+                $tail = ' for "'.$tail;
             }
-
-            if ($candidates = $this->getClassCandidates($className)) {
-                $tail = array_pop($candidates).'"?';
-                if ($candidates) {
-                    $tail = ' for e.g. "'.implode('", "', $candidates).'" or "'.$tail;
-                } else {
-                    $tail = ' for "'.$tail;
-                }
-            }
-            $message .= "\nDid you forget a \"use\" statement".$tail;
-
-            return new ClassNotFoundException($message, $exception);
         }
+        $message .= "\nDid you forget a \"use\" statement".$tail;
+
+        return new ClassNotFoundException($message, $exception);
     }
 
     /**
@@ -86,11 +76,11 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
     private function getClassCandidates(string $class): array
     {
         if (!\is_array($functions = spl_autoload_functions())) {
-            return array();
+            return [];
         }
 
         // find Symfony and Composer autoloaders
-        $classes = array();
+        $classes = [];
 
         foreach ($functions as $function) {
             if (!\is_array($function)) {
@@ -127,10 +117,10 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
     private function findClassInPath(string $path, string $class, string $prefix): array
     {
         if (!$path = realpath($path.'/'.strtr($prefix, '\\_', '//')) ?: realpath($path.'/'.\dirname(strtr($prefix, '\\_', '//'))) ?: realpath($path)) {
-            return array();
+            return [];
         }
 
-        $classes = array();
+        $classes = [];
         $filename = $class.'.php';
         foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
             if ($filename == $file->getFileName() && $class = $this->convertFileToClass($path, $file->getPathName(), $prefix)) {
@@ -143,9 +133,9 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
 
     private function convertFileToClass(string $path, string $file, string $prefix): ?string
     {
-        $candidates = array(
+        $candidates = [
             // namespaced class
-            $namespacedClass = str_replace(array($path.\DIRECTORY_SEPARATOR, '.php', '/'), array('', '', '\\'), $file),
+            $namespacedClass = str_replace([$path.\DIRECTORY_SEPARATOR, '.php', '/'], ['', '', '\\'], $file),
             // namespaced class (with target dir)
             $prefix.$namespacedClass,
             // namespaced class (with target dir and separator)
@@ -156,7 +146,7 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
             str_replace('\\', '_', $prefix.$namespacedClass),
             // PEAR class (with target dir and separator)
             str_replace('\\', '_', $prefix.'\\'.$namespacedClass),
-        );
+        ];
 
         if ($prefix) {
             $candidates = array_filter($candidates, function ($candidate) use ($prefix) { return 0 === strpos($candidate, $prefix); });
@@ -171,7 +161,11 @@ class ClassNotFoundFatalErrorHandler implements FatalErrorHandlerInterface
             }
         }
 
-        require_once $file;
+        try {
+            require_once $file;
+        } catch (\Throwable $e) {
+            return null;
+        }
 
         foreach ($candidates as $candidate) {
             if ($this->classExists($candidate)) {

vendor/symfony/debug/FatalErrorHandler/FatalErrorHandlerInterface.php

@@ -13,18 +13,21 @@ namespace Symfony\Component\Debug\FatalErrorHandler;
 
 use Symfony\Component\Debug\Exception\FatalErrorException;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', FatalErrorHandlerInterface::class, \Symfony\Component\ErrorHandler\FatalErrorHandler\FatalErrorHandlerInterface::class), \E_USER_DEPRECATED);
+
 /**
  * Attempts to convert fatal errors to exceptions.
  *
  * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\FatalErrorHandler\FatalErrorHandlerInterface instead.
  */
 interface FatalErrorHandlerInterface
 {
     /**
      * Attempts to convert an error into an exception.
      *
-     * @param array               $error     An array as returned by error_get_last()
-     * @param FatalErrorException $exception A FatalErrorException instance
+     * @param array $error An array as returned by error_get_last()
      *
      * @return FatalErrorException|null A FatalErrorException instance if the class is able to convert the error, null otherwise
      */

vendor/symfony/debug/FatalErrorHandler/UndefinedFunctionFatalErrorHandler.php

@@ -14,10 +14,14 @@ namespace Symfony\Component\Debug\FatalErrorHandler;
 use Symfony\Component\Debug\Exception\FatalErrorException;
 use Symfony\Component\Debug\Exception\UndefinedFunctionException;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', UndefinedFunctionFatalErrorHandler::class, \Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedFunctionErrorEnhancer::class), \E_USER_DEPRECATED);
+
 /**
  * ErrorHandler for undefined functions.
  *
  * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedFunctionErrorEnhancer instead.
  */
 class UndefinedFunctionFatalErrorHandler implements FatalErrorHandlerInterface
 {
@@ -30,17 +34,17 @@ class UndefinedFunctionFatalErrorHandler implements FatalErrorHandlerInterface
         $notFoundSuffix = '()';
         $notFoundSuffixLen = \strlen($notFoundSuffix);
         if ($notFoundSuffixLen > $messageLen) {
-            return;
+            return null;
         }
 
         if (0 !== substr_compare($error['message'], $notFoundSuffix, -$notFoundSuffixLen)) {
-            return;
+            return null;
         }
 
         $prefix = 'Call to undefined function ';
         $prefixLen = \strlen($prefix);
         if (0 !== strpos($error['message'], $prefix)) {
-            return;
+            return null;
         }
 
         $fullyQualifiedFunctionName = substr($error['message'], $prefixLen, -$notFoundSuffixLen);
@@ -53,7 +57,7 @@ class UndefinedFunctionFatalErrorHandler implements FatalErrorHandlerInterface
             $message = sprintf('Attempted to call function "%s" from the global namespace.', $functionName);
         }
 
-        $candidates = array();
+        $candidates = [];
         foreach (get_defined_functions() as $type => $definedFunctionNames) {
             foreach ($definedFunctionNames as $definedFunctionName) {
                 if (false !== $namespaceSeparatorIndex = strrpos($definedFunctionName, '\\')) {

vendor/symfony/debug/FatalErrorHandler/UndefinedMethodFatalErrorHandler.php

@@ -14,10 +14,14 @@ namespace Symfony\Component\Debug\FatalErrorHandler;
 use Symfony\Component\Debug\Exception\FatalErrorException;
 use Symfony\Component\Debug\Exception\UndefinedMethodException;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.4, use "%s" instead.', UndefinedMethodFatalErrorHandler::class, \Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedMethodErrorEnhancer::class), \E_USER_DEPRECATED);
+
 /**
  * ErrorHandler for undefined methods.
  *
  * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ *
+ * @deprecated since Symfony 4.4, use Symfony\Component\ErrorHandler\ErrorEnhancer\UndefinedMethodErrorEnhancer instead.
  */
 class UndefinedMethodFatalErrorHandler implements FatalErrorHandlerInterface
 {
@@ -28,7 +32,7 @@ class UndefinedMethodFatalErrorHandler implements FatalErrorHandlerInterface
     {
         preg_match('/^Call to undefined method (.*)::(.*)\(\)$/', $error['message'], $matches);
         if (!$matches) {
-            return;
+            return null;
         }
 
         $className = $matches[1];
@@ -36,12 +40,12 @@ class UndefinedMethodFatalErrorHandler implements FatalErrorHandlerInterface
 
         $message = sprintf('Attempted to call an undefined method named "%s" of class "%s".', $methodName, $className);
 
-        if (!class_exists($className) || null === $methods = get_class_methods($className)) {
+        if ('' === $methodName || !class_exists($className) || null === $methods = get_class_methods($className)) {
             // failed to get the class or its methods on which an unknown method was called (for example on an anonymous class)
             return new UndefinedMethodException($message, $exception);
         }
 
-        $candidates = array();
+        $candidates = [];
         foreach ($methods as $definedMethodName) {
             $lev = levenshtein($methodName, $definedMethodName);
             if ($lev <= \strlen($methodName) / 3 || false !== strpos($definedMethodName, $methodName)) {

vendor/symfony/debug/LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2004-2018 Fabien Potencier
+Copyright (c) 2004-2022 Fabien Potencier
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

vendor/symfony/debug/README.md

@@ -1,13 +1,30 @@
 Debug Component
 ===============
 
+**CAUTION**: this component is deprecated since Symfony 4.4. Instead, use the
+[ErrorHandler component](https://github.com/symfony/symfony/tree/master/src/Symfony/Component/ErrorHandler).
+
+-----
+
 The Debug component provides tools to ease debugging PHP code.
 
+Getting Started
+---------------
+
+```
+$ composer require symfony/debug
+```
+
+```php
+use Symfony\Component\Debug\Debug;
+
+Debug::enable();
+```
+
 Resources
 ---------
 
-  * [Documentation](https://symfony.com/doc/current/components/debug/index.html)
-  * [Contributing](https://symfony.com/doc/current/contributing/index.html)
-  * [Report issues](https://github.com/symfony/symfony/issues) and
-    [send Pull Requests](https://github.com/symfony/symfony/pulls)
-    in the [main Symfony repository](https://github.com/symfony/symfony)
+ * [Contributing](https://symfony.com/doc/current/contributing/index.html)
+ * [Report issues](https://github.com/symfony/symfony/issues) and
+   [send Pull Requests](https://github.com/symfony/symfony/pulls)
+   in the [main Symfony repository](https://github.com/symfony/symfony)

vendor/symfony/debug/Tests/DebugClassLoaderTest.php

@@ -1,364 +0,0 @@
-<?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\Component\Debug\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\DebugClassLoader;
-
-class DebugClassLoaderTest extends TestCase
-{
-    /**
-     * @var int Error reporting level before running tests
-     */
-    private $errorReporting;
-
-    private $loader;
-
-    protected function setUp()
-    {
-        $this->errorReporting = error_reporting(E_ALL);
-        $this->loader = new ClassLoader();
-        spl_autoload_register(array($this->loader, 'loadClass'), true, true);
-        DebugClassLoader::enable();
-    }
-
-    protected function tearDown()
-    {
-        DebugClassLoader::disable();
-        spl_autoload_unregister(array($this->loader, 'loadClass'));
-        error_reporting($this->errorReporting);
-    }
-
-    public function testIdempotence()
-    {
-        DebugClassLoader::enable();
-
-        $functions = spl_autoload_functions();
-        foreach ($functions as $function) {
-            if (is_array($function) && $function[0] instanceof DebugClassLoader) {
-                $reflClass = new \ReflectionClass($function[0]);
-                $reflProp = $reflClass->getProperty('classLoader');
-                $reflProp->setAccessible(true);
-
-                $this->assertNotInstanceOf('Symfony\Component\Debug\DebugClassLoader', $reflProp->getValue($function[0]));
-
-                return;
-            }
-        }
-
-        $this->fail('DebugClassLoader did not register');
-    }
-
-    /**
-     * @expectedException \Exception
-     * @expectedExceptionMessage boo
-     */
-    public function testThrowingClass()
-    {
-        try {
-            class_exists(__NAMESPACE__.'\Fixtures\Throwing');
-            $this->fail('Exception expected');
-        } catch (\Exception $e) {
-            $this->assertSame('boo', $e->getMessage());
-        }
-
-        // the second call also should throw
-        class_exists(__NAMESPACE__.'\Fixtures\Throwing');
-    }
-
-    /**
-     * @expectedException \RuntimeException
-     */
-    public function testNameCaseMismatch()
-    {
-        class_exists(__NAMESPACE__.'\TestingCaseMismatch', true);
-    }
-
-    /**
-     * @expectedException \RuntimeException
-     * @expectedExceptionMessage Case mismatch between class and real file names
-     */
-    public function testFileCaseMismatch()
-    {
-        if (!file_exists(__DIR__.'/Fixtures/CaseMismatch.php')) {
-            $this->markTestSkipped('Can only be run on case insensitive filesystems');
-        }
-
-        class_exists(__NAMESPACE__.'\Fixtures\CaseMismatch', true);
-    }
-
-    /**
-     * @expectedException \RuntimeException
-     */
-    public function testPsr4CaseMismatch()
-    {
-        class_exists(__NAMESPACE__.'\Fixtures\Psr4CaseMismatch', true);
-    }
-
-    public function testNotPsr0()
-    {
-        $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\NotPSR0', true));
-    }
-
-    public function testNotPsr0Bis()
-    {
-        $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\NotPSR0bis', true));
-    }
-
-    public function testClassAlias()
-    {
-        $this->assertTrue(class_exists(__NAMESPACE__.'\Fixtures\ClassAlias', true));
-    }
-
-    /**
-     * @dataProvider provideDeprecatedSuper
-     */
-    public function testDeprecatedSuper($class, $super, $type)
-    {
-        set_error_handler(function () { return false; });
-        $e = error_reporting(0);
-        trigger_error('', E_USER_DEPRECATED);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\'.$class, true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $lastError = error_get_last();
-        unset($lastError['file'], $lastError['line']);
-
-        $xError = array(
-            'type' => E_USER_DEPRECATED,
-            'message' => 'The "Test\Symfony\Component\Debug\Tests\\'.$class.'" class '.$type.' "Symfony\Component\Debug\Tests\Fixtures\\'.$super.'" that is deprecated but this is a test deprecation notice.',
-        );
-
-        $this->assertSame($xError, $lastError);
-    }
-
-    public function provideDeprecatedSuper()
-    {
-        return array(
-            array('DeprecatedInterfaceClass', 'DeprecatedInterface', 'implements'),
-            array('DeprecatedParentClass', 'DeprecatedClass', 'extends'),
-        );
-    }
-
-    public function testInterfaceExtendsDeprecatedInterface()
-    {
-        set_error_handler(function () { return false; });
-        $e = error_reporting(0);
-        trigger_error('', E_USER_NOTICE);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\NonDeprecatedInterfaceClass', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $lastError = error_get_last();
-        unset($lastError['file'], $lastError['line']);
-
-        $xError = array(
-            'type' => E_USER_NOTICE,
-            'message' => '',
-        );
-
-        $this->assertSame($xError, $lastError);
-    }
-
-    public function testDeprecatedSuperInSameNamespace()
-    {
-        set_error_handler(function () { return false; });
-        $e = error_reporting(0);
-        trigger_error('', E_USER_NOTICE);
-
-        class_exists('Symfony\Bridge\Debug\Tests\Fixtures\ExtendsDeprecatedParent', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $lastError = error_get_last();
-        unset($lastError['file'], $lastError['line']);
-
-        $xError = array(
-            'type' => E_USER_NOTICE,
-            'message' => '',
-        );
-
-        $this->assertSame($xError, $lastError);
-    }
-
-    public function testExtendedFinalClass()
-    {
-        set_error_handler(function () { return false; });
-        $e = error_reporting(0);
-        trigger_error('', E_USER_NOTICE);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\ExtendsFinalClass', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $lastError = error_get_last();
-        unset($lastError['file'], $lastError['line']);
-
-        $xError = array(
-            'type' => E_USER_DEPRECATED,
-            'message' => 'The "Symfony\Component\Debug\Tests\Fixtures\FinalClass" class is considered final. It may change without further notice as of its next major version. You should not extend it from "Test\Symfony\Component\Debug\Tests\ExtendsFinalClass".',
-        );
-
-        $this->assertSame($xError, $lastError);
-    }
-
-    public function testExtendedFinalMethod()
-    {
-        $deprecations = array();
-        set_error_handler(function ($type, $msg) use (&$deprecations) { $deprecations[] = $msg; });
-        $e = error_reporting(E_USER_DEPRECATED);
-
-        class_exists(__NAMESPACE__.'\\Fixtures\\ExtendedFinalMethod', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $xError = array(
-            'The "Symfony\Component\Debug\Tests\Fixtures\FinalMethod::finalMethod()" method is considered final. It may change without further notice as of its next major version. You should not extend it from "Symfony\Component\Debug\Tests\Fixtures\ExtendedFinalMethod".',
-            'The "Symfony\Component\Debug\Tests\Fixtures\FinalMethod::finalMethod2()" method is considered final. It may change without further notice as of its next major version. You should not extend it from "Symfony\Component\Debug\Tests\Fixtures\ExtendedFinalMethod".',
-        );
-
-        $this->assertSame($xError, $deprecations);
-    }
-
-    public function testExtendedDeprecatedMethodDoesntTriggerAnyNotice()
-    {
-        set_error_handler(function () { return false; });
-        $e = error_reporting(0);
-        trigger_error('', E_USER_NOTICE);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\ExtendsAnnotatedClass', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $lastError = error_get_last();
-        unset($lastError['file'], $lastError['line']);
-
-        $this->assertSame(array('type' => E_USER_NOTICE, 'message' => ''), $lastError);
-    }
-
-    public function testInternalsUse()
-    {
-        $deprecations = array();
-        set_error_handler(function ($type, $msg) use (&$deprecations) { $deprecations[] = $msg; });
-        $e = error_reporting(E_USER_DEPRECATED);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\ExtendsInternals', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $this->assertSame($deprecations, array(
-            'The "Symfony\Component\Debug\Tests\Fixtures\InternalInterface" interface is considered internal. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternalsParent".',
-            'The "Symfony\Component\Debug\Tests\Fixtures\InternalClass" class is considered internal. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternalsParent".',
-            'The "Symfony\Component\Debug\Tests\Fixtures\InternalTrait" trait is considered internal. It may change without further notice. You should not use it from "Test\Symfony\Component\Debug\Tests\ExtendsInternals".',
-            'The "Symfony\Component\Debug\Tests\Fixtures\InternalClass::internalMethod()" method is considered internal. It may change without further notice. You should not extend it from "Test\Symfony\Component\Debug\Tests\ExtendsInternals".',
-        ));
-    }
-
-    public function testExtendedMethodDefinesNewParameters()
-    {
-        $deprecations = array();
-        set_error_handler(function ($type, $msg) use (&$deprecations) { $deprecations[] = $msg; });
-        $e = error_reporting(E_USER_DEPRECATED);
-
-        class_exists(__NAMESPACE__.'\\Fixtures\SubClassWithAnnotatedParameters', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $this->assertSame(array(
-            'The "Symfony\Component\Debug\Tests\Fixtures\SubClassWithAnnotatedParameters::quzMethod()" method will require a new "Quz $quz" argument in the next major version of its parent class "Symfony\Component\Debug\Tests\Fixtures\ClassWithAnnotatedParameters", not defining it is deprecated.',
-            'The "Symfony\Component\Debug\Tests\Fixtures\SubClassWithAnnotatedParameters::whereAmI()" method will require a new "bool $matrix" argument in the next major version of its parent class "Symfony\Component\Debug\Tests\Fixtures\InterfaceWithAnnotatedParameters", not defining it is deprecated.',
-            'The "Symfony\Component\Debug\Tests\Fixtures\SubClassWithAnnotatedParameters::isSymfony()" method will require a new "true $yes" argument in the next major version of its parent class "Symfony\Component\Debug\Tests\Fixtures\ClassWithAnnotatedParameters", not defining it is deprecated.',
-        ), $deprecations);
-    }
-
-    public function testUseTraitWithInternalMethod()
-    {
-        $deprecations = array();
-        set_error_handler(function ($type, $msg) use (&$deprecations) { $deprecations[] = $msg; });
-        $e = error_reporting(E_USER_DEPRECATED);
-
-        class_exists('Test\\'.__NAMESPACE__.'\\UseTraitWithInternalMethod', true);
-
-        error_reporting($e);
-        restore_error_handler();
-
-        $this->assertSame(array(), $deprecations);
-    }
-}
-
-class ClassLoader
-{
-    public function loadClass($class)
-    {
-    }
-
-    public function getClassMap()
-    {
-        return array(__NAMESPACE__.'\Fixtures\NotPSR0bis' => __DIR__.'/Fixtures/notPsr0Bis.php');
-    }
-
-    public function findFile($class)
-    {
-        $fixtureDir = __DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR;
-
-        if (__NAMESPACE__.'\TestingUnsilencing' === $class) {
-            eval('-- parse error --');
-        } elseif (__NAMESPACE__.'\TestingStacking' === $class) {
-            eval('namespace '.__NAMESPACE__.'; class TestingStacking { function foo() {} }');
-        } elseif (__NAMESPACE__.'\TestingCaseMismatch' === $class) {
-            eval('namespace '.__NAMESPACE__.'; class TestingCaseMisMatch {}');
-        } elseif (__NAMESPACE__.'\Fixtures\Psr4CaseMismatch' === $class) {
-            return $fixtureDir.'psr4'.DIRECTORY_SEPARATOR.'Psr4CaseMismatch.php';
-        } elseif (__NAMESPACE__.'\Fixtures\NotPSR0' === $class) {
-            return $fixtureDir.'reallyNotPsr0.php';
-        } elseif (__NAMESPACE__.'\Fixtures\NotPSR0bis' === $class) {
-            return $fixtureDir.'notPsr0Bis.php';
-        } elseif ('Symfony\Bridge\Debug\Tests\Fixtures\ExtendsDeprecatedParent' === $class) {
-            eval('namespace Symfony\Bridge\Debug\Tests\Fixtures; class ExtendsDeprecatedParent extends \\'.__NAMESPACE__.'\Fixtures\DeprecatedClass {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\DeprecatedParentClass' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class DeprecatedParentClass extends \\'.__NAMESPACE__.'\Fixtures\DeprecatedClass {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\DeprecatedInterfaceClass' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class DeprecatedInterfaceClass implements \\'.__NAMESPACE__.'\Fixtures\DeprecatedInterface {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\NonDeprecatedInterfaceClass' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class NonDeprecatedInterfaceClass implements \\'.__NAMESPACE__.'\Fixtures\NonDeprecatedInterface {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\Float' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class Float {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\ExtendsFinalClass' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsFinalClass extends \\'.__NAMESPACE__.'\Fixtures\FinalClass {}');
-        } elseif ('Test\\'.__NAMESPACE__.'\ExtendsAnnotatedClass' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsAnnotatedClass extends \\'.__NAMESPACE__.'\Fixtures\AnnotatedClass {
-                public function deprecatedMethod() { }
-            }');
-        } elseif ('Test\\'.__NAMESPACE__.'\ExtendsInternals' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsInternals extends ExtendsInternalsParent {
-                use \\'.__NAMESPACE__.'\Fixtures\InternalTrait;
-
-                public function internalMethod() { }
-            }');
-        } elseif ('Test\\'.__NAMESPACE__.'\ExtendsInternalsParent' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class ExtendsInternalsParent extends \\'.__NAMESPACE__.'\Fixtures\InternalClass implements \\'.__NAMESPACE__.'\Fixtures\InternalInterface { }');
-        } elseif ('Test\\'.__NAMESPACE__.'\UseTraitWithInternalMethod' === $class) {
-            eval('namespace Test\\'.__NAMESPACE__.'; class UseTraitWithInternalMethod { use \\'.__NAMESPACE__.'\Fixtures\TraitWithInternalMethod; }');
-        }
-    }
-}

vendor/symfony/debug/Tests/ErrorHandlerTest.php

@@ -1,504 +0,0 @@
-<?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\Component\Debug\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Psr\Log\LogLevel;
-use Symfony\Component\Debug\BufferingLogger;
-use Symfony\Component\Debug\ErrorHandler;
-use Symfony\Component\Debug\Exception\SilencedErrorContext;
-
-/**
- * ErrorHandlerTest.
- *
- * @author Robert Schönthal <seroscho@googlemail.com>
- * @author Nicolas Grekas <p@tchwork.com>
- */
-class ErrorHandlerTest extends TestCase
-{
-    public function testRegister()
-    {
-        $handler = ErrorHandler::register();
-
-        try {
-            $this->assertInstanceOf('Symfony\Component\Debug\ErrorHandler', $handler);
-            $this->assertSame($handler, ErrorHandler::register());
-
-            $newHandler = new ErrorHandler();
-
-            $this->assertSame($handler, ErrorHandler::register($newHandler, false));
-            $h = set_error_handler('var_dump');
-            restore_error_handler();
-            $this->assertSame(array($handler, 'handleError'), $h);
-
-            try {
-                $this->assertSame($newHandler, ErrorHandler::register($newHandler, true));
-                $h = set_error_handler('var_dump');
-                restore_error_handler();
-                $this->assertSame(array($newHandler, 'handleError'), $h);
-            } catch (\Exception $e) {
-            }
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            if (isset($e)) {
-                throw $e;
-            }
-        } catch (\Exception $e) {
-        }
-
-        restore_error_handler();
-        restore_exception_handler();
-
-        if (isset($e)) {
-            throw $e;
-        }
-    }
-
-    public function testErrorGetLast()
-    {
-        $handler = ErrorHandler::register();
-        $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-        $handler->setDefaultLogger($logger);
-        $handler->screamAt(E_ALL);
-
-        try {
-            @trigger_error('Hello', E_USER_WARNING);
-            $expected = array(
-                'type' => E_USER_WARNING,
-                'message' => 'Hello',
-                'file' => __FILE__,
-                'line' => __LINE__ - 5,
-            );
-            $this->assertSame($expected, error_get_last());
-        } catch (\Exception $e) {
-            restore_error_handler();
-            restore_exception_handler();
-
-            throw $e;
-        }
-    }
-
-    public function testNotice()
-    {
-        ErrorHandler::register();
-
-        try {
-            self::triggerNotice($this);
-            $this->fail('ErrorException expected');
-        } catch (\ErrorException $exception) {
-            // if an exception is thrown, the test passed
-            $this->assertEquals(E_NOTICE, $exception->getSeverity());
-            $this->assertEquals(__FILE__, $exception->getFile());
-            $this->assertRegExp('/^Notice: Undefined variable: (foo|bar)/', $exception->getMessage());
-
-            $trace = $exception->getTrace();
-
-            $this->assertEquals(__FILE__, $trace[0]['file']);
-            $this->assertEquals(__CLASS__, $trace[0]['class']);
-            $this->assertEquals('triggerNotice', $trace[0]['function']);
-            $this->assertEquals('::', $trace[0]['type']);
-
-            $this->assertEquals(__FILE__, $trace[0]['file']);
-            $this->assertEquals(__CLASS__, $trace[1]['class']);
-            $this->assertEquals(__FUNCTION__, $trace[1]['function']);
-            $this->assertEquals('->', $trace[1]['type']);
-        } finally {
-            restore_error_handler();
-            restore_exception_handler();
-        }
-    }
-
-    // dummy function to test trace in error handler.
-    private static function triggerNotice($that)
-    {
-        $that->assertSame('', $foo.$foo.$bar);
-    }
-
-    public function testConstruct()
-    {
-        try {
-            $handler = ErrorHandler::register();
-            $handler->throwAt(3, true);
-            $this->assertEquals(3 | E_RECOVERABLE_ERROR | E_USER_ERROR, $handler->throwAt(0));
-        } finally {
-            restore_error_handler();
-            restore_exception_handler();
-        }
-    }
-
-    public function testDefaultLogger()
-    {
-        try {
-            $handler = ErrorHandler::register();
-
-            $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-
-            $handler->setDefaultLogger($logger, E_NOTICE);
-            $handler->setDefaultLogger($logger, array(E_USER_NOTICE => LogLevel::CRITICAL));
-
-            $loggers = array(
-                E_DEPRECATED => array(null, LogLevel::INFO),
-                E_USER_DEPRECATED => array(null, LogLevel::INFO),
-                E_NOTICE => array($logger, LogLevel::WARNING),
-                E_USER_NOTICE => array($logger, LogLevel::CRITICAL),
-                E_STRICT => array(null, LogLevel::WARNING),
-                E_WARNING => array(null, LogLevel::WARNING),
-                E_USER_WARNING => array(null, LogLevel::WARNING),
-                E_COMPILE_WARNING => array(null, LogLevel::WARNING),
-                E_CORE_WARNING => array(null, LogLevel::WARNING),
-                E_USER_ERROR => array(null, LogLevel::CRITICAL),
-                E_RECOVERABLE_ERROR => array(null, LogLevel::CRITICAL),
-                E_COMPILE_ERROR => array(null, LogLevel::CRITICAL),
-                E_PARSE => array(null, LogLevel::CRITICAL),
-                E_ERROR => array(null, LogLevel::CRITICAL),
-                E_CORE_ERROR => array(null, LogLevel::CRITICAL),
-            );
-            $this->assertSame($loggers, $handler->setLoggers(array()));
-        } finally {
-            restore_error_handler();
-            restore_exception_handler();
-        }
-    }
-
-    public function testHandleError()
-    {
-        try {
-            $handler = ErrorHandler::register();
-            $handler->throwAt(0, true);
-            $this->assertFalse($handler->handleError(0, 'foo', 'foo.php', 12, array()));
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $handler = ErrorHandler::register();
-            $handler->throwAt(3, true);
-            $this->assertFalse($handler->handleError(4, 'foo', 'foo.php', 12, array()));
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $handler = ErrorHandler::register();
-            $handler->throwAt(3, true);
-            try {
-                $handler->handleError(4, 'foo', 'foo.php', 12, array());
-            } catch (\ErrorException $e) {
-                $this->assertSame('Parse Error: foo', $e->getMessage());
-                $this->assertSame(4, $e->getSeverity());
-                $this->assertSame('foo.php', $e->getFile());
-                $this->assertSame(12, $e->getLine());
-            }
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $handler = ErrorHandler::register();
-            $handler->throwAt(E_USER_DEPRECATED, true);
-            $this->assertFalse($handler->handleError(E_USER_DEPRECATED, 'foo', 'foo.php', 12, array()));
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $handler = ErrorHandler::register();
-            $handler->throwAt(E_DEPRECATED, true);
-            $this->assertFalse($handler->handleError(E_DEPRECATED, 'foo', 'foo.php', 12, array()));
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-
-            $warnArgCheck = function ($logLevel, $message, $context) {
-                $this->assertEquals('info', $logLevel);
-                $this->assertEquals('User Deprecated: foo', $message);
-                $this->assertArrayHasKey('exception', $context);
-                $exception = $context['exception'];
-                $this->assertInstanceOf(\ErrorException::class, $exception);
-                $this->assertSame('User Deprecated: foo', $exception->getMessage());
-                $this->assertSame(E_USER_DEPRECATED, $exception->getSeverity());
-            };
-
-            $logger
-                ->expects($this->once())
-                ->method('log')
-                ->will($this->returnCallback($warnArgCheck))
-            ;
-
-            $handler = ErrorHandler::register();
-            $handler->setDefaultLogger($logger, E_USER_DEPRECATED);
-            $this->assertTrue($handler->handleError(E_USER_DEPRECATED, 'foo', 'foo.php', 12, array()));
-
-            restore_error_handler();
-            restore_exception_handler();
-
-            $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-
-            $line = null;
-            $logArgCheck = function ($level, $message, $context) use (&$line) {
-                $this->assertEquals('Notice: Undefined variable: undefVar', $message);
-                $this->assertArrayHasKey('exception', $context);
-                $exception = $context['exception'];
-                $this->assertInstanceOf(SilencedErrorContext::class, $exception);
-                $this->assertSame(E_NOTICE, $exception->getSeverity());
-                $this->assertSame(__FILE__, $exception->getFile());
-                $this->assertSame($line, $exception->getLine());
-                $this->assertNotEmpty($exception->getTrace());
-                $this->assertSame(1, $exception->count);
-            };
-
-            $logger
-                ->expects($this->once())
-                ->method('log')
-                ->will($this->returnCallback($logArgCheck))
-            ;
-
-            $handler = ErrorHandler::register();
-            $handler->setDefaultLogger($logger, E_NOTICE);
-            $handler->screamAt(E_NOTICE);
-            unset($undefVar);
-            $line = __LINE__ + 1;
-            @$undefVar++;
-
-            restore_error_handler();
-            restore_exception_handler();
-        } catch (\Exception $e) {
-            restore_error_handler();
-            restore_exception_handler();
-
-            throw $e;
-        }
-    }
-
-    public function testHandleUserError()
-    {
-        try {
-            $handler = ErrorHandler::register();
-            $handler->throwAt(0, true);
-
-            $e = null;
-            $x = new \Exception('Foo');
-
-            try {
-                $f = new Fixtures\ToStringThrower($x);
-                $f .= ''; // Trigger $f->__toString()
-            } catch (\Exception $e) {
-            }
-
-            $this->assertSame($x, $e);
-        } finally {
-            restore_error_handler();
-            restore_exception_handler();
-        }
-    }
-
-    public function testHandleDeprecation()
-    {
-        $logArgCheck = function ($level, $message, $context) {
-            $this->assertEquals(LogLevel::INFO, $level);
-            $this->assertArrayHasKey('exception', $context);
-            $exception = $context['exception'];
-            $this->assertInstanceOf(\ErrorException::class, $exception);
-            $this->assertSame('User Deprecated: Foo deprecation', $exception->getMessage());
-        };
-
-        $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-        $logger
-            ->expects($this->once())
-            ->method('log')
-            ->will($this->returnCallback($logArgCheck))
-        ;
-
-        $handler = new ErrorHandler();
-        $handler->setDefaultLogger($logger);
-        @$handler->handleError(E_USER_DEPRECATED, 'Foo deprecation', __FILE__, __LINE__, array());
-    }
-
-    public function testHandleException()
-    {
-        try {
-            $handler = ErrorHandler::register();
-
-            $exception = new \Exception('foo');
-
-            $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-
-            $logArgCheck = function ($level, $message, $context) {
-                $this->assertSame('Uncaught Exception: foo', $message);
-                $this->assertArrayHasKey('exception', $context);
-                $this->assertInstanceOf(\Exception::class, $context['exception']);
-            };
-
-            $logger
-                ->expects($this->exactly(2))
-                ->method('log')
-                ->will($this->returnCallback($logArgCheck))
-            ;
-
-            $handler->setDefaultLogger($logger, E_ERROR);
-
-            try {
-                $handler->handleException($exception);
-                $this->fail('Exception expected');
-            } catch (\Exception $e) {
-                $this->assertSame($exception, $e);
-            }
-
-            $handler->setExceptionHandler(function ($e) use ($exception) {
-                $this->assertSame($exception, $e);
-            });
-
-            $handler->handleException($exception);
-        } finally {
-            restore_error_handler();
-            restore_exception_handler();
-        }
-    }
-
-    public function testBootstrappingLogger()
-    {
-        $bootLogger = new BufferingLogger();
-        $handler = new ErrorHandler($bootLogger);
-
-        $loggers = array(
-            E_DEPRECATED => array($bootLogger, LogLevel::INFO),
-            E_USER_DEPRECATED => array($bootLogger, LogLevel::INFO),
-            E_NOTICE => array($bootLogger, LogLevel::WARNING),
-            E_USER_NOTICE => array($bootLogger, LogLevel::WARNING),
-            E_STRICT => array($bootLogger, LogLevel::WARNING),
-            E_WARNING => array($bootLogger, LogLevel::WARNING),
-            E_USER_WARNING => array($bootLogger, LogLevel::WARNING),
-            E_COMPILE_WARNING => array($bootLogger, LogLevel::WARNING),
-            E_CORE_WARNING => array($bootLogger, LogLevel::WARNING),
-            E_USER_ERROR => array($bootLogger, LogLevel::CRITICAL),
-            E_RECOVERABLE_ERROR => array($bootLogger, LogLevel::CRITICAL),
-            E_COMPILE_ERROR => array($bootLogger, LogLevel::CRITICAL),
-            E_PARSE => array($bootLogger, LogLevel::CRITICAL),
-            E_ERROR => array($bootLogger, LogLevel::CRITICAL),
-            E_CORE_ERROR => array($bootLogger, LogLevel::CRITICAL),
-        );
-
-        $this->assertSame($loggers, $handler->setLoggers(array()));
-
-        $handler->handleError(E_DEPRECATED, 'Foo message', __FILE__, 123, array());
-
-        $logs = $bootLogger->cleanLogs();
-
-        $this->assertCount(1, $logs);
-        $log = $logs[0];
-        $this->assertSame('info', $log[0]);
-        $this->assertSame('Deprecated: Foo message', $log[1]);
-        $this->assertArrayHasKey('exception', $log[2]);
-        $exception = $log[2]['exception'];
-        $this->assertInstanceOf(\ErrorException::class, $exception);
-        $this->assertSame('Deprecated: Foo message', $exception->getMessage());
-        $this->assertSame(__FILE__, $exception->getFile());
-        $this->assertSame(123, $exception->getLine());
-        $this->assertSame(E_DEPRECATED, $exception->getSeverity());
-
-        $bootLogger->log(LogLevel::WARNING, 'Foo message', array('exception' => $exception));
-
-        $mockLogger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-        $mockLogger->expects($this->once())
-            ->method('log')
-            ->with(LogLevel::WARNING, 'Foo message', array('exception' => $exception));
-
-        $handler->setLoggers(array(E_DEPRECATED => array($mockLogger, LogLevel::WARNING)));
-    }
-
-    public function testSettingLoggerWhenExceptionIsBuffered()
-    {
-        $bootLogger = new BufferingLogger();
-        $handler = new ErrorHandler($bootLogger);
-
-        $exception = new \Exception('Foo message');
-
-        $mockLogger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-        $mockLogger->expects($this->once())
-            ->method('log')
-            ->with(LogLevel::CRITICAL, 'Uncaught Exception: Foo message', array('exception' => $exception));
-
-        $handler->setExceptionHandler(function () use ($handler, $mockLogger) {
-            $handler->setDefaultLogger($mockLogger);
-        });
-
-        $handler->handleException($exception);
-    }
-
-    public function testHandleFatalError()
-    {
-        try {
-            $handler = ErrorHandler::register();
-
-            $error = array(
-                'type' => E_PARSE,
-                'message' => 'foo',
-                'file' => 'bar',
-                'line' => 123,
-            );
-
-            $logger = $this->getMockBuilder('Psr\Log\LoggerInterface')->getMock();
-
-            $logArgCheck = function ($level, $message, $context) {
-                $this->assertEquals('Fatal Parse Error: foo', $message);
-                $this->assertArrayHasKey('exception', $context);
-                $this->assertInstanceOf(\Exception::class, $context['exception']);
-            };
-
-            $logger
-                ->expects($this->once())
-                ->method('log')
-                ->will($this->returnCallback($logArgCheck))
-            ;
-
-            $handler->setDefaultLogger($logger, E_PARSE);
-
-            $handler->handleFatalError($error);
-
-            restore_error_handler();
-            restore_exception_handler();
-        } catch (\Exception $e) {
-            restore_error_handler();
-            restore_exception_handler();
-
-            throw $e;
-        }
-    }
-
-    public function testHandleErrorException()
-    {
-        $exception = new \Error("Class 'Foo' not found");
-
-        $handler = new ErrorHandler();
-        $handler->setExceptionHandler(function () use (&$args) {
-            $args = \func_get_args();
-        });
-
-        $handler->handleException($exception);
-
-        $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $args[0]);
-        $this->assertStringStartsWith("Attempted to load class \"Foo\" from the global namespace.\nDid you forget a \"use\" statement", $args[0]->getMessage());
-    }
-
-    /**
-     * @expectedException \Exception
-     */
-    public function testCustomExceptionHandler()
-    {
-        $handler = new ErrorHandler();
-        $handler->setExceptionHandler(function ($e) use ($handler) {
-            $handler->handleException($e);
-        });
-
-        $handler->handleException(new \Exception());
-    }
-}

vendor/symfony/debug/Tests/Exception/FlattenExceptionTest.php

@@ -1,353 +0,0 @@
-<?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\Component\Debug\Tests\Exception;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\Exception\FatalThrowableError;
-use Symfony\Component\Debug\Exception\FlattenException;
-use Symfony\Component\HttpFoundation\Exception\SuspiciousOperationException;
-use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
-use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
-use Symfony\Component\HttpKernel\Exception\ConflictHttpException;
-use Symfony\Component\HttpKernel\Exception\GoneHttpException;
-use Symfony\Component\HttpKernel\Exception\LengthRequiredHttpException;
-use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;
-use Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException;
-use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
-use Symfony\Component\HttpKernel\Exception\PreconditionFailedHttpException;
-use Symfony\Component\HttpKernel\Exception\PreconditionRequiredHttpException;
-use Symfony\Component\HttpKernel\Exception\ServiceUnavailableHttpException;
-use Symfony\Component\HttpKernel\Exception\TooManyRequestsHttpException;
-use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
-use Symfony\Component\HttpKernel\Exception\UnsupportedMediaTypeHttpException;
-
-class FlattenExceptionTest extends TestCase
-{
-    public function testStatusCode()
-    {
-        $flattened = FlattenException::create(new \RuntimeException(), 403);
-        $this->assertEquals('403', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new \RuntimeException());
-        $this->assertEquals('500', $flattened->getStatusCode());
-
-        $flattened = FlattenException::createFromThrowable(new \DivisionByZeroError(), 403);
-        $this->assertEquals('403', $flattened->getStatusCode());
-
-        $flattened = FlattenException::createFromThrowable(new \DivisionByZeroError());
-        $this->assertEquals('500', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new NotFoundHttpException());
-        $this->assertEquals('404', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"'));
-        $this->assertEquals('401', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new BadRequestHttpException());
-        $this->assertEquals('400', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new NotAcceptableHttpException());
-        $this->assertEquals('406', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new ConflictHttpException());
-        $this->assertEquals('409', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST')));
-        $this->assertEquals('405', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new AccessDeniedHttpException());
-        $this->assertEquals('403', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new GoneHttpException());
-        $this->assertEquals('410', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new LengthRequiredHttpException());
-        $this->assertEquals('411', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new PreconditionFailedHttpException());
-        $this->assertEquals('412', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new PreconditionRequiredHttpException());
-        $this->assertEquals('428', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException());
-        $this->assertEquals('503', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException());
-        $this->assertEquals('429', $flattened->getStatusCode());
-
-        $flattened = FlattenException::create(new UnsupportedMediaTypeHttpException());
-        $this->assertEquals('415', $flattened->getStatusCode());
-
-        if (class_exists(SuspiciousOperationException::class)) {
-            $flattened = FlattenException::create(new SuspiciousOperationException());
-            $this->assertEquals('400', $flattened->getStatusCode());
-        }
-    }
-
-    public function testHeadersForHttpException()
-    {
-        $flattened = FlattenException::create(new MethodNotAllowedHttpException(array('POST')));
-        $this->assertEquals(array('Allow' => 'POST'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new UnauthorizedHttpException('Basic realm="My Realm"'));
-        $this->assertEquals(array('WWW-Authenticate' => 'Basic realm="My Realm"'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException('Fri, 31 Dec 1999 23:59:59 GMT'));
-        $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new ServiceUnavailableHttpException(120));
-        $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException('Fri, 31 Dec 1999 23:59:59 GMT'));
-        $this->assertEquals(array('Retry-After' => 'Fri, 31 Dec 1999 23:59:59 GMT'), $flattened->getHeaders());
-
-        $flattened = FlattenException::create(new TooManyRequestsHttpException(120));
-        $this->assertEquals(array('Retry-After' => 120), $flattened->getHeaders());
-    }
-
-    /**
-     * @dataProvider flattenDataProvider
-     */
-    public function testFlattenHttpException(\Throwable $exception)
-    {
-        $flattened = FlattenException::createFromThrowable($exception);
-        $flattened2 = FlattenException::createFromThrowable($exception);
-
-        $flattened->setPrevious($flattened2);
-
-        $this->assertEquals($exception->getMessage(), $flattened->getMessage(), 'The message is copied from the original exception.');
-        $this->assertEquals($exception->getCode(), $flattened->getCode(), 'The code is copied from the original exception.');
-        $this->assertInstanceOf($flattened->getClass(), $exception, 'The class is set to the class of the original exception');
-    }
-
-    public function testWrappedThrowable()
-    {
-        $exception = new FatalThrowableError(new \DivisionByZeroError('Ouch', 42));
-        $flattened = FlattenException::create($exception);
-
-        $this->assertSame('Ouch', $flattened->getMessage(), 'The message is copied from the original error.');
-        $this->assertSame(42, $flattened->getCode(), 'The code is copied from the original error.');
-        $this->assertSame('DivisionByZeroError', $flattened->getClass(), 'The class is set to the class of the original error');
-    }
-
-    public function testThrowable()
-    {
-        $error = new \DivisionByZeroError('Ouch', 42);
-        $flattened = FlattenException::createFromThrowable($error);
-
-        $this->assertSame('Ouch', $flattened->getMessage(), 'The message is copied from the original error.');
-        $this->assertSame(42, $flattened->getCode(), 'The code is copied from the original error.');
-        $this->assertSame('DivisionByZeroError', $flattened->getClass(), 'The class is set to the class of the original error');
-    }
-
-    /**
-     * @dataProvider flattenDataProvider
-     */
-    public function testPrevious(\Throwable $exception)
-    {
-        $flattened = FlattenException::createFromThrowable($exception);
-        $flattened2 = FlattenException::createFromThrowable($exception);
-
-        $flattened->setPrevious($flattened2);
-
-        $this->assertSame($flattened2, $flattened->getPrevious());
-
-        $this->assertSame(array($flattened2), $flattened->getAllPrevious());
-    }
-
-    public function testPreviousError()
-    {
-        $exception = new \Exception('test', 123, new \ParseError('Oh noes!', 42));
-
-        $flattened = FlattenException::create($exception)->getPrevious();
-
-        $this->assertEquals($flattened->getMessage(), 'Oh noes!', 'The message is copied from the original exception.');
-        $this->assertEquals($flattened->getCode(), 42, 'The code is copied from the original exception.');
-        $this->assertEquals($flattened->getClass(), 'ParseError', 'The class is set to the class of the original exception');
-    }
-
-    /**
-     * @dataProvider flattenDataProvider
-     */
-    public function testLine(\Throwable $exception)
-    {
-        $flattened = FlattenException::createFromThrowable($exception);
-        $this->assertSame($exception->getLine(), $flattened->getLine());
-    }
-
-    /**
-     * @dataProvider flattenDataProvider
-     */
-    public function testFile(\Throwable $exception)
-    {
-        $flattened = FlattenException::createFromThrowable($exception);
-        $this->assertSame($exception->getFile(), $flattened->getFile());
-    }
-
-    /**
-     * @dataProvider flattenDataProvider
-     */
-    public function testToArray(\Throwable $exception, string $expectedClass)
-    {
-        $flattened = FlattenException::createFromThrowable($exception);
-        $flattened->setTrace(array(), 'foo.php', 123);
-
-        $this->assertEquals(array(
-            array(
-                'message' => 'test',
-                'class' => $expectedClass,
-                'trace' => array(array(
-                    'namespace' => '', 'short_class' => '', 'class' => '', 'type' => '', 'function' => '', 'file' => 'foo.php', 'line' => 123,
-                    'args' => array(),
-                )),
-            ),
-        ), $flattened->toArray());
-    }
-
-    public function testCreate()
-    {
-        $exception = new NotFoundHttpException(
-            'test',
-            new \RuntimeException('previous', 123)
-        );
-
-        $this->assertSame(
-            FlattenException::createFromThrowable($exception)->toArray(),
-            FlattenException::create($exception)->toArray()
-        );
-    }
-
-    public function flattenDataProvider()
-    {
-        return array(
-            array(new \Exception('test', 123), 'Exception'),
-            array(new \Error('test', 123), 'Error'),
-        );
-    }
-
-    public function testArguments()
-    {
-        $dh = opendir(__DIR__);
-        $fh = tmpfile();
-
-        $incomplete = unserialize('O:14:"BogusTestClass":0:{}');
-
-        $exception = $this->createException(array(
-            (object) array('foo' => 1),
-            new NotFoundHttpException(),
-            $incomplete,
-            $dh,
-            $fh,
-            function () {},
-            array(1, 2),
-            array('foo' => 123),
-            null,
-            true,
-            false,
-            0,
-            0.0,
-            '0',
-            '',
-            INF,
-            NAN,
-        ));
-
-        $flattened = FlattenException::create($exception);
-        $trace = $flattened->getTrace();
-        $args = $trace[1]['args'];
-        $array = $args[0][1];
-
-        closedir($dh);
-        fclose($fh);
-
-        $i = 0;
-        $this->assertSame(array('object', 'stdClass'), $array[$i++]);
-        $this->assertSame(array('object', 'Symfony\Component\HttpKernel\Exception\NotFoundHttpException'), $array[$i++]);
-        $this->assertSame(array('incomplete-object', 'BogusTestClass'), $array[$i++]);
-        $this->assertSame(array('resource', 'stream'), $array[$i++]);
-        $this->assertSame(array('resource', 'stream'), $array[$i++]);
-
-        $args = $array[$i++];
-        $this->assertSame($args[0], 'object');
-        $this->assertTrue('Closure' === $args[1] || is_subclass_of($args[1], '\Closure'), 'Expect object class name to be Closure or a subclass of Closure.');
-
-        $this->assertSame(array('array', array(array('integer', 1), array('integer', 2))), $array[$i++]);
-        $this->assertSame(array('array', array('foo' => array('integer', 123))), $array[$i++]);
-        $this->assertSame(array('null', null), $array[$i++]);
-        $this->assertSame(array('boolean', true), $array[$i++]);
-        $this->assertSame(array('boolean', false), $array[$i++]);
-        $this->assertSame(array('integer', 0), $array[$i++]);
-        $this->assertSame(array('float', 0.0), $array[$i++]);
-        $this->assertSame(array('string', '0'), $array[$i++]);
-        $this->assertSame(array('string', ''), $array[$i++]);
-        $this->assertSame(array('float', INF), $array[$i++]);
-
-        // assertEquals() does not like NAN values.
-        $this->assertEquals($array[$i][0], 'float');
-        $this->assertTrue(is_nan($array[$i++][1]));
-    }
-
-    public function testRecursionInArguments()
-    {
-        $a = null;
-        $a = array('foo', array(2, &$a));
-        $exception = $this->createException($a);
-
-        $flattened = FlattenException::create($exception);
-        $trace = $flattened->getTrace();
-        $this->assertContains('*DEEP NESTED ARRAY*', serialize($trace));
-    }
-
-    public function testTooBigArray()
-    {
-        $a = array();
-        for ($i = 0; $i < 20; ++$i) {
-            for ($j = 0; $j < 50; ++$j) {
-                for ($k = 0; $k < 10; ++$k) {
-                    $a[$i][$j][$k] = 'value';
-                }
-            }
-        }
-        $a[20] = 'value';
-        $a[21] = 'value1';
-        $exception = $this->createException($a);
-
-        $flattened = FlattenException::create($exception);
-        $trace = $flattened->getTrace();
-
-        $this->assertSame($trace[1]['args'][0], array('array', array('array', '*SKIPPED over 10000 entries*')));
-
-        $serializeTrace = serialize($trace);
-
-        $this->assertContains('*SKIPPED over 10000 entries*', $serializeTrace);
-        $this->assertNotContains('*value1*', $serializeTrace);
-    }
-
-    public function testAnonymousClass()
-    {
-        $flattened = FlattenException::create(new class() extends \RuntimeException {
-        });
-
-        $this->assertSame('RuntimeException@anonymous', $flattened->getClass());
-
-        $flattened = FlattenException::create(new \Exception(sprintf('Class "%s" blah.', \get_class(new class() extends \RuntimeException {
-        }))));
-
-        $this->assertSame('Class "RuntimeException@anonymous" blah.', $flattened->getMessage());
-    }
-
-    private function createException($foo)
-    {
-        return new \Exception();
-    }
-}

vendor/symfony/debug/Tests/ExceptionHandlerTest.php

@@ -1,133 +0,0 @@
-<?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\Component\Debug\Tests;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\Exception\OutOfMemoryException;
-use Symfony\Component\Debug\ExceptionHandler;
-use Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException;
-use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
-
-require_once __DIR__.'/HeaderMock.php';
-
-class ExceptionHandlerTest extends TestCase
-{
-    protected function setUp()
-    {
-        testHeader();
-    }
-
-    protected function tearDown()
-    {
-        testHeader();
-    }
-
-    public function testDebug()
-    {
-        $handler = new ExceptionHandler(false);
-
-        ob_start();
-        $handler->sendPhpResponse(new \RuntimeException('Foo'));
-        $response = ob_get_clean();
-
-        $this->assertContains('Whoops, looks like something went wrong.', $response);
-        $this->assertNotContains('<div class="trace trace-as-html">', $response);
-
-        $handler = new ExceptionHandler(true);
-
-        ob_start();
-        $handler->sendPhpResponse(new \RuntimeException('Foo'));
-        $response = ob_get_clean();
-
-        $this->assertContains('Whoops, looks like something went wrong.', $response);
-        $this->assertContains('<div class="trace trace-as-html">', $response);
-    }
-
-    public function testStatusCode()
-    {
-        $handler = new ExceptionHandler(false, 'iso8859-1');
-
-        ob_start();
-        $handler->sendPhpResponse(new NotFoundHttpException('Foo'));
-        $response = ob_get_clean();
-
-        $this->assertContains('Sorry, the page you are looking for could not be found.', $response);
-
-        $expectedHeaders = array(
-            array('HTTP/1.0 404', true, null),
-            array('Content-Type: text/html; charset=iso8859-1', true, null),
-        );
-
-        $this->assertSame($expectedHeaders, testHeader());
-    }
-
-    public function testHeaders()
-    {
-        $handler = new ExceptionHandler(false, 'iso8859-1');
-
-        ob_start();
-        $handler->sendPhpResponse(new MethodNotAllowedHttpException(array('POST')));
-        $response = ob_get_clean();
-
-        $expectedHeaders = array(
-            array('HTTP/1.0 405', true, null),
-            array('Allow: POST', false, null),
-            array('Content-Type: text/html; charset=iso8859-1', true, null),
-        );
-
-        $this->assertSame($expectedHeaders, testHeader());
-    }
-
-    public function testNestedExceptions()
-    {
-        $handler = new ExceptionHandler(true);
-        ob_start();
-        $handler->sendPhpResponse(new \RuntimeException('Foo', 0, new \RuntimeException('Bar')));
-        $response = ob_get_clean();
-
-        $this->assertStringMatchesFormat('%A<p class="break-long-words trace-message">Foo</p>%A<p class="break-long-words trace-message">Bar</p>%A', $response);
-    }
-
-    public function testHandle()
-    {
-        $exception = new \Exception('foo');
-
-        $handler = $this->getMockBuilder('Symfony\Component\Debug\ExceptionHandler')->setMethods(array('sendPhpResponse'))->getMock();
-        $handler
-            ->expects($this->exactly(2))
-            ->method('sendPhpResponse');
-
-        $handler->handle($exception);
-
-        $handler->setHandler(function ($e) use ($exception) {
-            $this->assertSame($exception, $e);
-        });
-
-        $handler->handle($exception);
-    }
-
-    public function testHandleOutOfMemoryException()
-    {
-        $exception = new OutOfMemoryException('foo', 0, E_ERROR, __FILE__, __LINE__);
-
-        $handler = $this->getMockBuilder('Symfony\Component\Debug\ExceptionHandler')->setMethods(array('sendPhpResponse'))->getMock();
-        $handler
-            ->expects($this->once())
-            ->method('sendPhpResponse');
-
-        $handler->setHandler(function ($e) {
-            $this->fail('OutOfMemoryException should bypass the handler');
-        });
-
-        $handler->handle($exception);
-    }
-}

vendor/symfony/debug/Tests/FatalErrorHandler/ClassNotFoundFatalErrorHandlerTest.php

@@ -1,176 +0,0 @@
-<?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\Component\Debug\Tests\FatalErrorHandler;
-
-use Composer\Autoload\ClassLoader as ComposerClassLoader;
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\DebugClassLoader;
-use Symfony\Component\Debug\Exception\FatalErrorException;
-use Symfony\Component\Debug\FatalErrorHandler\ClassNotFoundFatalErrorHandler;
-
-class ClassNotFoundFatalErrorHandlerTest extends TestCase
-{
-    public static function setUpBeforeClass()
-    {
-        foreach (spl_autoload_functions() as $function) {
-            if (!\is_array($function)) {
-                continue;
-            }
-
-            // get class loaders wrapped by DebugClassLoader
-            if ($function[0] instanceof DebugClassLoader) {
-                $function = $function[0]->getClassLoader();
-            }
-
-            if ($function[0] instanceof ComposerClassLoader) {
-                $function[0]->add('Symfony_Component_Debug_Tests_Fixtures', \dirname(\dirname(\dirname(\dirname(\dirname(__DIR__))))));
-                break;
-            }
-        }
-    }
-
-    /**
-     * @dataProvider provideClassNotFoundData
-     */
-    public function testHandleClassNotFound($error, $translatedMessage, $autoloader = null)
-    {
-        if ($autoloader) {
-            // Unregister all autoloaders to ensure the custom provided
-            // autoloader is the only one to be used during the test run.
-            $autoloaders = spl_autoload_functions();
-            array_map('spl_autoload_unregister', $autoloaders);
-            spl_autoload_register($autoloader);
-        }
-
-        $handler = new ClassNotFoundFatalErrorHandler();
-
-        $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line']));
-
-        if ($autoloader) {
-            spl_autoload_unregister($autoloader);
-            array_map('spl_autoload_register', $autoloaders);
-        }
-
-        $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $exception);
-        $this->assertSame($translatedMessage, $exception->getMessage());
-        $this->assertSame($error['type'], $exception->getSeverity());
-        $this->assertSame($error['file'], $exception->getFile());
-        $this->assertSame($error['line'], $exception->getLine());
-    }
-
-    public function provideClassNotFoundData()
-    {
-        $autoloader = new ComposerClassLoader();
-        $autoloader->add('Symfony\Component\Debug\Exception\\', realpath(__DIR__.'/../../Exception'));
-
-        $debugClassLoader = new DebugClassLoader(array($autoloader, 'loadClass'));
-
-        return array(
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'WhizBangFactory\' not found',
-                ),
-                "Attempted to load class \"WhizBangFactory\" from the global namespace.\nDid you forget a \"use\" statement?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'Foo\\Bar\\WhizBangFactory\' not found',
-                ),
-                "Attempted to load class \"WhizBangFactory\" from namespace \"Foo\\Bar\".\nDid you forget a \"use\" statement for another namespace?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'UndefinedFunctionException\' not found',
-                ),
-                "Attempted to load class \"UndefinedFunctionException\" from the global namespace.\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'PEARClass\' not found',
-                ),
-                "Attempted to load class \"PEARClass\" from the global namespace.\nDid you forget a \"use\" statement for \"Symfony_Component_Debug_Tests_Fixtures_PEARClass\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found',
-                ),
-                "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found',
-                ),
-                "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?",
-                array($autoloader, 'loadClass'),
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found',
-                ),
-                "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\Bar\".\nDid you forget a \"use\" statement for \"Symfony\Component\Debug\Exception\UndefinedFunctionException\"?",
-                array($debugClassLoader, 'loadClass'),
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Class \'Foo\\Bar\\UndefinedFunctionException\' not found',
-                ),
-                "Attempted to load class \"UndefinedFunctionException\" from namespace \"Foo\\Bar\".\nDid you forget a \"use\" statement for another namespace?",
-                function ($className) { /* do nothing here */ },
-            ),
-        );
-    }
-
-    public function testCannotRedeclareClass()
-    {
-        if (!file_exists(__DIR__.'/../FIXTURES2/REQUIREDTWICE.PHP')) {
-            $this->markTestSkipped('Can only be run on case insensitive filesystems');
-        }
-
-        require_once __DIR__.'/../FIXTURES2/REQUIREDTWICE.PHP';
-
-        $error = array(
-            'type' => 1,
-            'line' => 12,
-            'file' => 'foo.php',
-            'message' => 'Class \'Foo\\Bar\\RequiredTwice\' not found',
-        );
-
-        $handler = new ClassNotFoundFatalErrorHandler();
-        $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line']));
-
-        $this->assertInstanceOf('Symfony\Component\Debug\Exception\ClassNotFoundException', $exception);
-    }
-}

vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedFunctionFatalErrorHandlerTest.php

@@ -1,81 +0,0 @@
-<?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\Component\Debug\Tests\FatalErrorHandler;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\Exception\FatalErrorException;
-use Symfony\Component\Debug\FatalErrorHandler\UndefinedFunctionFatalErrorHandler;
-
-class UndefinedFunctionFatalErrorHandlerTest extends TestCase
-{
-    /**
-     * @dataProvider provideUndefinedFunctionData
-     */
-    public function testUndefinedFunction($error, $translatedMessage)
-    {
-        $handler = new UndefinedFunctionFatalErrorHandler();
-        $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line']));
-
-        $this->assertInstanceOf('Symfony\Component\Debug\Exception\UndefinedFunctionException', $exception);
-        // class names are case insensitive and PHP do not return the same
-        $this->assertSame(strtolower($translatedMessage), strtolower($exception->getMessage()));
-        $this->assertSame($error['type'], $exception->getSeverity());
-        $this->assertSame($error['file'], $exception->getFile());
-        $this->assertSame($error['line'], $exception->getLine());
-    }
-
-    public function provideUndefinedFunctionData()
-    {
-        return array(
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined function test_namespaced_function()',
-                ),
-                "Attempted to call function \"test_namespaced_function\" from the global namespace.\nDid you mean to call \"\\symfony\\component\\debug\\tests\\fatalerrorhandler\\test_namespaced_function\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined function Foo\\Bar\\Baz\\test_namespaced_function()',
-                ),
-                "Attempted to call function \"test_namespaced_function\" from namespace \"Foo\\Bar\\Baz\".\nDid you mean to call \"\\symfony\\component\\debug\\tests\\fatalerrorhandler\\test_namespaced_function\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined function foo()',
-                ),
-                'Attempted to call function "foo" from the global namespace.',
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined function Foo\\Bar\\Baz\\foo()',
-                ),
-                'Attempted to call function "foo" from namespace "Foo\Bar\Baz".',
-            ),
-        );
-    }
-}
-
-function test_namespaced_function()
-{
-}

vendor/symfony/debug/Tests/FatalErrorHandler/UndefinedMethodFatalErrorHandlerTest.php

@@ -1,76 +0,0 @@
-<?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\Component\Debug\Tests\FatalErrorHandler;
-
-use PHPUnit\Framework\TestCase;
-use Symfony\Component\Debug\Exception\FatalErrorException;
-use Symfony\Component\Debug\FatalErrorHandler\UndefinedMethodFatalErrorHandler;
-
-class UndefinedMethodFatalErrorHandlerTest extends TestCase
-{
-    /**
-     * @dataProvider provideUndefinedMethodData
-     */
-    public function testUndefinedMethod($error, $translatedMessage)
-    {
-        $handler = new UndefinedMethodFatalErrorHandler();
-        $exception = $handler->handleError($error, new FatalErrorException('', 0, $error['type'], $error['file'], $error['line']));
-
-        $this->assertInstanceOf('Symfony\Component\Debug\Exception\UndefinedMethodException', $exception);
-        $this->assertSame($translatedMessage, $exception->getMessage());
-        $this->assertSame($error['type'], $exception->getSeverity());
-        $this->assertSame($error['file'], $exception->getFile());
-        $this->assertSame($error['line'], $exception->getLine());
-    }
-
-    public function provideUndefinedMethodData()
-    {
-        return array(
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined method SplObjectStorage::what()',
-                ),
-                'Attempted to call an undefined method named "what" of class "SplObjectStorage".',
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined method SplObjectStorage::walid()',
-                ),
-                "Attempted to call an undefined method named \"walid\" of class \"SplObjectStorage\".\nDid you mean to call \"valid\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'line' => 12,
-                    'file' => 'foo.php',
-                    'message' => 'Call to undefined method SplObjectStorage::offsetFet()',
-                ),
-                "Attempted to call an undefined method named \"offsetFet\" of class \"SplObjectStorage\".\nDid you mean to call e.g. \"offsetGet\", \"offsetSet\" or \"offsetUnset\"?",
-            ),
-            array(
-                array(
-                    'type' => 1,
-                    'message' => 'Call to undefined method class@anonymous::test()',
-                    'file' => '/home/possum/work/symfony/test.php',
-                    'line' => 11,
-                ),
-                'Attempted to call an undefined method named "test" of class "class@anonymous".',
-            ),
-        );
-    }
-}

vendor/symfony/debug/Tests/Fixtures/AnnotatedClass.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class AnnotatedClass
-{
-    /**
-     * @deprecated
-     */
-    public function deprecatedMethod()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/ClassAlias.php

@@ -1,3 +0,0 @@
-<?php
-
-class_alias('Symfony\Component\Debug\Tests\Fixtures\NotPSR0bis', 'Symfony\Component\Debug\Tests\Fixtures\ClassAlias');

vendor/symfony/debug/Tests/Fixtures/ClassWithAnnotatedParameters.php

@@ -1,34 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class ClassWithAnnotatedParameters
-{
-    /**
-     * @param string $foo this is a foo parameter
-     */
-    public function fooMethod(string $foo)
-    {
-    }
-
-    /**
-     * @param string $bar parameter not implemented yet
-     */
-    public function barMethod(/* string $bar = null */)
-    {
-    }
-
-    /**
-     * @param Quz $quz parameter not implemented yet
-     */
-    public function quzMethod(/* Quz $quz = null */)
-    {
-    }
-
-    /**
-     * @param true $yes
-     */
-    public function isSymfony()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/DeprecatedClass.php

@@ -1,12 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @deprecated but this is a test
- *             deprecation notice
- * @foobar
- */
-class DeprecatedClass
-{
-}

vendor/symfony/debug/Tests/Fixtures/DeprecatedInterface.php

@@ -1,12 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @deprecated but this is a test
- *             deprecation notice
- * @foobar
- */
-interface DeprecatedInterface
-{
-}

vendor/symfony/debug/Tests/Fixtures/ExtendedFinalMethod.php

@@ -1,19 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class ExtendedFinalMethod extends FinalMethod
-{
-    use FinalMethod2Trait;
-
-    /**
-     * {@inheritdoc}
-     */
-    public function finalMethod()
-    {
-    }
-
-    public function anotherMethod()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/FinalClass.php

@@ -1,10 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @final
- */
-class FinalClass
-{
-}

vendor/symfony/debug/Tests/Fixtures/FinalMethod.php

@@ -1,24 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class FinalMethod
-{
-    /**
-     * @final
-     */
-    public function finalMethod()
-    {
-    }
-
-    /**
-     * @final
-     */
-    public function finalMethod2()
-    {
-    }
-
-    public function anotherMethod()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/FinalMethod2Trait.php

@@ -1,10 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-trait FinalMethod2Trait
-{
-    public function finalMethod2()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/InterfaceWithAnnotatedParameters.php

@@ -1,14 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * Ensures a deprecation is triggered when a new parameter is not declared in child classes.
- */
-interface InterfaceWithAnnotatedParameters
-{
-    /**
-     * @param bool $matrix
-     */
-    public function whereAmI();
-}

vendor/symfony/debug/Tests/Fixtures/InternalClass.php

@@ -1,15 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @internal
- */
-class InternalClass
-{
-    use InternalTrait2;
-
-    public function usedInInternalClass()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/InternalInterface.php

@@ -1,10 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @internal
- */
-interface InternalInterface
-{
-}

vendor/symfony/debug/Tests/Fixtures/InternalTrait.php

@@ -1,10 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @internal
- */
-trait InternalTrait
-{
-}

vendor/symfony/debug/Tests/Fixtures/InternalTrait2.php

@@ -1,23 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-/**
- * @internal
- */
-trait InternalTrait2
-{
-    /**
-     * @internal
-     */
-    public function internalMethod()
-    {
-    }
-
-    /**
-     * @internal but should not trigger a deprecation
-     */
-    public function usedInInternalClass()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/NonDeprecatedInterface.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-interface NonDeprecatedInterface extends DeprecatedInterface
-{
-}

vendor/symfony/debug/Tests/Fixtures/PEARClass.php

@@ -1,5 +0,0 @@
-<?php
-
-class Symfony_Component_Debug_Tests_Fixtures_PEARClass
-{
-}

vendor/symfony/debug/Tests/Fixtures/SubClassWithAnnotatedParameters.php

@@ -1,24 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class SubClassWithAnnotatedParameters extends ClassWithAnnotatedParameters implements InterfaceWithAnnotatedParameters
-{
-    use TraitWithAnnotatedParameters;
-
-    public function fooMethod(string $foo)
-    {
-    }
-
-    public function barMethod($bar = null)
-    {
-    }
-
-    public function quzMethod()
-    {
-    }
-
-    public function whereAmI()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/Throwing.php

@@ -1,3 +0,0 @@
-<?php
-
-throw new \Exception('boo');

vendor/symfony/debug/Tests/Fixtures/ToStringThrower.php

@@ -1,24 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class ToStringThrower
-{
-    private $exception;
-
-    public function __construct(\Exception $e)
-    {
-        $this->exception = $e;
-    }
-
-    public function __toString()
-    {
-        try {
-            throw $this->exception;
-        } catch (\Exception $e) {
-            // Using user_error() here is on purpose so we do not forget
-            // that this alias also should work alongside with trigger_error().
-            return user_error($e, E_USER_ERROR);
-        }
-    }
-}

vendor/symfony/debug/Tests/Fixtures/TraitWithAnnotatedParameters.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-trait TraitWithAnnotatedParameters
-{
-    /**
-     * `@param` annotations in traits are not parsed.
-     */
-    public function isSymfony()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/TraitWithInternalMethod.php

@@ -1,13 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-trait TraitWithInternalMethod
-{
-    /**
-     * @internal
-     */
-    public function foo()
-    {
-    }
-}

vendor/symfony/debug/Tests/Fixtures/casemismatch.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class CaseMismatch
-{
-}

vendor/symfony/debug/Tests/Fixtures/notPsr0Bis.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class NotPSR0bis
-{
-}

vendor/symfony/debug/Tests/Fixtures/psr4/Psr4CaseMismatch.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class PSR4CaseMismatch
-{
-}

vendor/symfony/debug/Tests/Fixtures/reallyNotPsr0.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-class NotPSR0
-{
-}

vendor/symfony/debug/Tests/Fixtures2/RequiredTwice.php

@@ -1,7 +0,0 @@
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures2;
-
-class RequiredTwice
-{
-}

vendor/symfony/debug/Tests/HeaderMock.php

@@ -1,38 +0,0 @@
-<?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\Component\Debug;
-
-function headers_sent()
-{
-    return false;
-}
-
-function header($str, $replace = true, $status = null)
-{
-    Tests\testHeader($str, $replace, $status);
-}
-
-namespace Symfony\Component\Debug\Tests;
-
-function testHeader()
-{
-    static $headers = array();
-
-    if (!$h = \func_get_args()) {
-        $h = $headers;
-        $headers = array();
-
-        return $h;
-    }
-
-    $headers[] = \func_get_args();
-}

vendor/symfony/debug/Tests/MockExceptionHandler.php

@@ -1,24 +0,0 @@
-<?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\Component\Debug\Tests;
-
-use Symfony\Component\Debug\ExceptionHandler;
-
-class MockExceptionHandler extends ExceptionHandler
-{
-    public $e;
-
-    public function handle(\Exception $e)
-    {
-        $this->e = $e;
-    }
-}

vendor/symfony/debug/Tests/phpt/debug_class_loader.phpt

@@ -1,27 +0,0 @@
---TEST--
-Test DebugClassLoader with previously loaded parents
---FILE--
-<?php
-
-namespace Symfony\Component\Debug\Tests\Fixtures;
-
-use Symfony\Component\Debug\DebugClassLoader;
-
-$vendor = __DIR__;
-while (!file_exists($vendor.'/vendor')) {
-    $vendor = \dirname($vendor);
-}
-require $vendor.'/vendor/autoload.php';
-
-class_exists(FinalMethod::class);
-
-set_error_handler(function ($type, $msg) { echo $msg, "\n"; });
-
-DebugClassLoader::enable();
-
-class_exists(ExtendedFinalMethod::class);
-
-?>
---EXPECTF--
-The "Symfony\Component\Debug\Tests\Fixtures\FinalMethod::finalMethod()" method is considered final. It may change without further notice as of its next major version. You should not extend it from "Symfony\Component\Debug\Tests\Fixtures\ExtendedFinalMethod".
-The "Symfony\Component\Debug\Tests\Fixtures\FinalMethod::finalMethod2()" method is considered final. It may change without further notice as of its next major version. You should not extend it from "Symfony\Component\Debug\Tests\Fixtures\ExtendedFinalMethod".

vendor/symfony/debug/Tests/phpt/decorate_exception_hander.phpt

@@ -1,47 +0,0 @@
---TEST--
-Test catching fatal errors when handlers are nested
---INI--
-display_errors=0
---FILE--
-<?php
-
-namespace Symfony\Component\Debug;
-
-$vendor = __DIR__;
-while (!file_exists($vendor.'/vendor')) {
-    $vendor = \dirname($vendor);
-}
-require $vendor.'/vendor/autoload.php';
-
-set_error_handler('var_dump');
-set_exception_handler('var_dump');
-
-ErrorHandler::register(null, false);
-
-if (true) {
-    class foo extends missing
-    {
-    }
-}
-
-?>
---EXPECTF--
-object(Symfony\Component\Debug\Exception\ClassNotFoundException)#%d (8) {
-  ["message":protected]=>
-  string(131) "Attempted to load class "missing" from namespace "Symfony\Component\Debug".
-Did you forget a "use" statement for another namespace?"
-  ["string":"Exception":private]=>
-  string(0) ""
-  ["code":protected]=>
-  int(0)
-  ["file":protected]=>
-  string(%d) "%s"
-  ["line":protected]=>
-  int(%d)
-  ["trace":"Exception":private]=>
-  array(%d) {%A}
-  ["previous":"Exception":private]=>
-  NULL
-  ["severity":protected]=>
-  int(1)
-}

vendor/symfony/debug/Tests/phpt/exception_rethrown.phpt

@@ -1,35 +0,0 @@
---TEST--
-Test rethrowing in custom exception handler
---FILE--
-<?php
-
-namespace Symfony\Component\Debug;
-
-$vendor = __DIR__;
-while (!file_exists($vendor.'/vendor')) {
-    $vendor = \dirname($vendor);
-}
-require $vendor.'/vendor/autoload.php';
-
-if (true) {
-    class TestLogger extends \Psr\Log\AbstractLogger
-    {
-        public function log($level, $message, array $context = array())
-        {
-            echo $message, "\n";
-        }
-    }
-}
-
-set_exception_handler(function ($e) { echo 123; throw $e; });
-ErrorHandler::register()->setDefaultLogger(new TestLogger());
-ini_set('display_errors', 1);
-
-throw new \Exception('foo');
-?>
---EXPECTF--
-Uncaught Exception: foo
-123
-Fatal error: Uncaught %s:25
-Stack trace:
-%a

vendor/symfony/debug/Tests/phpt/fatal_with_nested_handlers.phpt

@@ -1,42 +0,0 @@
---TEST--
-Test catching fatal errors when handlers are nested
---FILE--
-<?php
-
-namespace Symfony\Component\Debug;
-
-$vendor = __DIR__;
-while (!file_exists($vendor.'/vendor')) {
-    $vendor = \dirname($vendor);
-}
-require $vendor.'/vendor/autoload.php';
-
-Debug::enable();
-ini_set('display_errors', 0);
-
-$eHandler = set_error_handler('var_dump');
-$xHandler = set_exception_handler('var_dump');
-
-var_dump(array(
-    $eHandler[0] === $xHandler[0] ? 'Error and exception handlers do match' : 'Error and exception handlers are different',
-));
-
-$eHandler[0]->setExceptionHandler('print_r');
-
-if (true) {
-    class Broken implements \Serializable
-    {
-    }
-}
-
-?>
---EXPECTF--
-array(1) {
-  [0]=>
-  string(37) "Error and exception handlers do match"
-}
-object(Symfony\Component\Debug\Exception\FatalErrorException)#%d (%d) {
-  ["message":protected]=>
-  string(199) "Error: Class Symfony\Component\Debug\Broken contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (Serializable::serialize, Serializable::unserialize)"
-%a
-}

vendor/symfony/debug/composer.json

@@ -1,7 +1,7 @@
 {
     "name": "symfony/debug",
     "type": "library",
-    "description": "Symfony Debug Component",
+    "description": "Provides tools to ease debugging PHP code",
     "keywords": [],
     "homepage": "https://symfony.com",
     "license": "MIT",
@@ -16,14 +16,14 @@
         }
     ],
     "require": {
-        "php": "^7.1.3",
-        "psr/log": "~1.0"
+        "php": ">=7.1.3",
+        "psr/log": "^1|^2|^3"
     },
     "conflict": {
         "symfony/http-kernel": "<3.4"
     },
     "require-dev": {
-        "symfony/http-kernel": "~3.4|~4.0"
+        "symfony/http-kernel": "^3.4|^4.0|^5.0"
     },
     "autoload": {
         "psr-4": { "Symfony\\Component\\Debug\\": "" },
@@ -31,10 +31,5 @@
             "/Tests/"
         ]
     },
-    "minimum-stability": "dev",
-    "extra": {
-        "branch-alias": {
-            "dev-master": "4.2-dev"
-        }
-    }
+    "minimum-stability": "dev"
 }

vendor/symfony/debug/phpunit.xml.dist

@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
-         backupGlobals="false"
-         colors="true"
-         bootstrap="vendor/autoload.php"
-         failOnRisky="true"
-         failOnWarning="true"
->
-    <php>
-        <ini name="error_reporting" value="-1" />
-    </php>
-
-    <testsuites>
-        <testsuite name="Symfony Debug Component Test Suite">
-            <directory>./Tests/</directory>
-        </testsuite>
-        <testsuite name="Symfony Debug Extension Test Suite">
-            <directory suffix=".phpt">./Resources/ext/tests/</directory>
-        </testsuite>
-    </testsuites>
-
-    <filter>
-        <whitelist>
-            <directory>./</directory>
-            <exclude>
-                <directory>./Tests</directory>
-                <directory>./vendor</directory>
-            </exclude>
-        </whitelist>
-    </filter>
-</phpunit>