diff --git a/typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php b/typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php
index 9df3726def971e53f5ae9aeea6c9bc8ea61fa870..136b0a65e3d7f7f20558021acb92bc26c179fc9e 100644
--- a/typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php
+++ b/typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php
@@ -213,7 +213,6 @@ class SystemEnvironmentBuilder
protected static function initializeGlobalVariables()
{
// Unset variable(s) in global scope (security issue #13959)
- unset($GLOBALS['error']);
$GLOBALS['TYPO3_MISC'] = [];
$GLOBALS['T3_VAR'] = [];
$GLOBALS['T3_SERVICES'] = [];
diff --git a/typo3/sysext/core/Classes/ExtDirect/ExtDirectDebug.php b/typo3/sysext/core/Classes/ExtDirect/ExtDirectDebug.php
deleted file mode 100644
index 5d96f22fb55267ca333233ccdff2513e5830c69e..0000000000000000000000000000000000000000
--- a/typo3/sysext/core/Classes/ExtDirect/ExtDirectDebug.php
+++ /dev/null
@@ -1,64 +0,0 @@
-<?php
-namespace TYPO3\CMS\Core\ExtDirect;
-
-/*
- * This file is part of the TYPO3 CMS project.
- *
- * It is free software; you can redistribute it and/or modify it under
- * the terms of the GNU General Public License, either version 2
- * of the License, or any later version.
- *
- * For the full copyright and license information, please read the
- * LICENSE.txt file that was distributed with this source code.
- *
- * The TYPO3 project - inspiring people to share!
- */
-
-/**
- * Ext Direct Debug
- */
-class ExtDirectDebug
-{
- /**
- * Internal debug message array
- *
- * @var array
- */
- protected $debugMessages = [];
-
- /**
- * destructor
- *
- * Currently empty, but automatically registered and called during
- * ExtDirect shutdown.
- *
- * @see http://forge.typo3.org/issues/25278
- */
- public function __destruct()
- {
- }
-
- /**
- * Adds a new message of any data type to the internal debug message array.
- *
- * @param mixed $message
- */
- public function debug($message)
- {
- $this->debugMessages[] = $message;
- }
-
- /**
- * Returns the internal debug messages as a string.
- *
- * @return string
- */
- public function toString()
- {
- $messagesAsString = '';
- if (!empty($this->debugMessages)) {
- $messagesAsString = \TYPO3\CMS\Core\Utility\DebugUtility::viewArray($this->debugMessages);
- }
- return $messagesAsString;
- }
-}
diff --git a/typo3/sysext/core/Classes/ExtDirect/ExtDirectRouter.php b/typo3/sysext/core/Classes/ExtDirect/ExtDirectRouter.php
index 7055d68a331492ec9224af692117123238cd680e..310720c972e41d5c73113a2958584dd952dcb86d 100644
--- a/typo3/sysext/core/Classes/ExtDirect/ExtDirectRouter.php
+++ b/typo3/sysext/core/Classes/ExtDirect/ExtDirectRouter.php
@@ -32,7 +32,6 @@ class ExtDirectRouter
*/
public function routeAction(ServerRequestInterface $request, ResponseInterface $response)
{
- $GLOBALS['error'] = GeneralUtility::makeInstance(\TYPO3\CMS\Core\ExtDirect\ExtDirectDebug::class);
$isForm = false;
$isUpload = false;
$rawPostData = file_get_contents('php://input');
@@ -85,7 +84,6 @@ class ExtDirectRouter
}
$extResponse[$index]['type'] = 'rpc';
$extResponse[$index]['result'] = $this->processRpc($singleRequest, $namespace);
- $extResponse[$index]['debug'] = $GLOBALS['error']->toString();
} catch (\Exception $exception) {
$extResponse[$index]['type'] = 'exception';
$extResponse[$index]['message'] = $exception->getMessage();
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst b/typo3/sysext/core/Documentation/Changelog/master/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst
new file mode 100644
index 0000000000000000000000000000000000000000..f4280c51ecae71923b9d07a4280ad9833ac6be34
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst
@@ -0,0 +1,34 @@
+.. include:: ../../Includes.txt
+
+===============================================================
+Breaking: #37180 - ExtDirectDebug and $GLOBALS['error'] removed
+===============================================================
+
+See :issue:`37180`
+
+Description
+===========
+
+The class :php:`TYPO3\CMS\Core\ExtDirect\ExtDirectDebug` has been removed and within the change, also the usage of the
+global variable :php:`$GLOBALS['error']` has been removed.
+
+The following global methods are removed as well:
+
+- :php:`debugBegin()`
+- :php:`debugEnd()`
+
+
+Impact
+======
+
+Accessing the class :php:`TYPO3\CMS\Core\ExtDirect\ExtDirectDebug`, the global variable :php:`$GLOBALS['error']` or the
+global methods :php:`debugBegin()` and :php:`debugEnd()` will lead to an exception.
+
+
+Affected Installations
+======================
+
+All instances, that use the mentioned class, global methods or access the global variable.
+The extension scanner of the install tool will find affected extensions.
+
+.. index:: PHP-API, FullyScanned
diff --git a/typo3/sysext/core/Resources/PHP/GlobalDebugFunctions.php b/typo3/sysext/core/Resources/PHP/GlobalDebugFunctions.php
index a50802e93b71e6bae029e20f03f2df1bdfb92d99..0224fb3a60971d1bbf86a23f2b7854671753243e 100644
--- a/typo3/sysext/core/Resources/PHP/GlobalDebugFunctions.php
+++ b/typo3/sysext/core/Resources/PHP/GlobalDebugFunctions.php
@@ -10,7 +10,7 @@
\TYPO3\CMS\Core\Utility\DebugUtility::debug($var, $debugTitle);
}
- // Debug function which calls $GLOBALS['error'] error handler if available
+ // Debug function
function debug($variable = '', $name = '*variable*', $line = '*line*', $file = '*file*', $recursiveDepth = 3, $debugLevel = E_DEBUG)
{
// If you wish to use the debug()-function, and it does not output something,
@@ -18,25 +18,7 @@
if (!\TYPO3\CMS\Core\Utility\GeneralUtility::cmpIP(\TYPO3\CMS\Core\Utility\GeneralUtility::getIndpEnv('REMOTE_ADDR'), $GLOBALS['TYPO3_CONF_VARS']['SYS']['devIPmask'])) {
return;
}
- if (is_object($GLOBALS['error']) && @is_callable([$GLOBALS['error'], 'debug'])) {
- $GLOBALS['error']->debug($variable, $name, $line, $file, $recursiveDepth, $debugLevel);
- } else {
- $title = $name === '*variable*' ? '' : $name;
- $group = $line === '*line*' ? null : $line;
- \TYPO3\CMS\Core\Utility\DebugUtility::debug($variable, $title, $group);
- }
- }
-
- function debugBegin()
- {
- if (is_object($GLOBALS['error']) && @is_callable([$GLOBALS['error'], 'debugBegin'])) {
- $GLOBALS['error']->debugBegin();
- }
- }
-
- function debugEnd()
- {
- if (is_object($GLOBALS['error']) && @is_callable([$GLOBALS['error'], 'debugEnd'])) {
- $GLOBALS['error']->debugEnd();
- }
+ $title = $name === '*variable*' ? '' : $name;
+ $group = $line === '*line*' ? null : $line;
+ \TYPO3\CMS\Core\Utility\DebugUtility::debug($variable, $title, $group);
}
diff --git a/typo3/sysext/core/Tests/Unit/Core/SystemEnvironmentBuilderTest.php b/typo3/sysext/core/Tests/Unit/Core/SystemEnvironmentBuilderTest.php
index feeb8cd059949dc9f6a44c3cbe1ba584e8715b11..92988a39f01747e44a5845a4597a9b0e530a0938 100644
--- a/typo3/sysext/core/Tests/Unit/Core/SystemEnvironmentBuilderTest.php
+++ b/typo3/sysext/core/Tests/Unit/Core/SystemEnvironmentBuilderTest.php
@@ -105,16 +105,6 @@ class SystemEnvironmentBuilderTest extends \TYPO3\TestingFramework\Core\Unit\Uni
$this->assertStringStartsWith($fakedAbsolutePart, $this->subject->_call('getPathThisScriptCli'));
}
- /**
- * @test
- */
- public function initializeGlobalVariablesUnsetsGlobalErrorArray()
- {
- $GLOBALS['error'] = 'foo';
- $this->subject->_call('initializeGlobalVariables');
- $this->assertFalse(isset($GLOBALS['error']));
- }
-
/**
* @test
*/
diff --git a/typo3/sysext/frontend/Classes/Http/RequestHandler.php b/typo3/sysext/frontend/Classes/Http/RequestHandler.php
index c54cb4c1edd1767913085ebe2000c86615c49d8d..7215158f9fea408d878bd0f651d8bb39a7a99b62 100644
--- a/typo3/sysext/frontend/Classes/Http/RequestHandler.php
+++ b/typo3/sysext/frontend/Classes/Http/RequestHandler.php
@@ -261,10 +261,6 @@ class RequestHandler implements RequestHandlerInterface
$response = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Http\Response::class);
$response->getBody()->write($this->controller->content);
}
- // Debugging Output
- if (isset($GLOBALS['error']) && is_object($GLOBALS['error']) && @is_callable([$GLOBALS['error'], 'debugOutput'])) {
- $GLOBALS['error']->debugOutput();
- }
GeneralUtility::devLog('END of FRONTEND session', 'cms', 0, ['_FLUSH' => true]);
return $response;
}
diff --git a/typo3/sysext/install/Classes/Controller/Action/Ajax/ExtensionScannerScanFile.php b/typo3/sysext/install/Classes/Controller/Action/Ajax/ExtensionScannerScanFile.php
index 2f8f39909d4db32cd9fce692a4f0ac3ed4a953a1..ecc904df1219599a82330ca64b80b5a5ff595e56 100644
--- a/typo3/sysext/install/Classes/Controller/Action/Ajax/ExtensionScannerScanFile.php
+++ b/typo3/sysext/install/Classes/Controller/Action/Ajax/ExtensionScannerScanFile.php
@@ -29,6 +29,7 @@ use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\ArrayGlobalMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\ClassConstantMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\ClassNameMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\ConstantMatcher;
+use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\FunctionCallMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\InterfaceMethodChangedMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\MethodArgumentDroppedMatcher;
use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\MethodArgumentDroppedStaticMatcher;
@@ -70,6 +71,10 @@ class ExtensionScannerScanFile extends AbstractAjaxAction
'class' => ConstantMatcher::class,
'configurationFile' => 'EXT:install/Configuration/ExtensionScanner/Php/ConstantMatcher.php',
],
+ [
+ 'class' => FunctionCallMatcher::class,
+ 'configurationFile' => 'EXT:install/Configuration/ExtensionScanner/Php/FunctionCallMatcher.php',
+ ],
[
'class' => InterfaceMethodChangedMatcher::class,
'configurationFile' => 'EXT:install/Configuration/ExtensionScanner/Php/InterfaceMethodChangedMatcher.php',
diff --git a/typo3/sysext/install/Classes/ExtensionScanner/Php/Matcher/FunctionCallMatcher.php b/typo3/sysext/install/Classes/ExtensionScanner/Php/Matcher/FunctionCallMatcher.php
new file mode 100644
index 0000000000000000000000000000000000000000..dcc3568472c1185089862d29d10a5290a7d33dce
--- /dev/null
+++ b/typo3/sysext/install/Classes/ExtensionScanner/Php/Matcher/FunctionCallMatcher.php
@@ -0,0 +1,73 @@
+<?php
+declare(strict_types=1);
+namespace TYPO3\CMS\Install\ExtensionScanner\Php\Matcher;
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+use PhpParser\Node;
+use PhpParser\Node\Expr\FuncCall;
+use PhpParser\Node\Name\FullyQualified;
+
+/**
+ * Find usages of global function calls which were removed / deprecated.
+ * This is a strong match.
+ */
+class FunctionCallMatcher extends AbstractCoreMatcher
+{
+ /**
+ * Prepare $this->flatMatcherDefinitions once
+ *
+ * @param array $matcherDefinitions Incoming main configuration
+ */
+ public function __construct(array $matcherDefinitions)
+ {
+ $this->matcherDefinitions = $matcherDefinitions;
+ $this->validateMatcherDefinitions(['numberOfMandatoryArguments', 'maximumNumberOfArguments']);
+ }
+
+ /**
+ * Called by PhpParser.
+ * Test for "removedFunction()" (strong match)
+ *
+ * @param Node $node
+ */
+ public function enterNode(Node $node)
+ {
+ // Match method call (not static)
+ if (!$this->isFileIgnored($node)
+ && !$this->isLineIgnored($node)
+ && $node instanceof FuncCall
+ && $node->name instanceof FullyQualified
+ && in_array($node->name->toString(), array_keys($this->matcherDefinitions), true)
+ ) {
+ $functionName = $node->name->toString();
+ $matchDefinition = $this->matcherDefinitions[$functionName];
+
+ $numberOfArguments = count($node->args);
+ $isArgumentUnpackingUsed = $this->isArgumentUnpackingUsed($node->args);
+
+ if ($isArgumentUnpackingUsed
+ || ($numberOfArguments >= $matchDefinition['numberOfMandatoryArguments']
+ && $numberOfArguments <= $matchDefinition['maximumNumberOfArguments'])
+ ) {
+ $this->matches[] = [
+ 'restFiles' => $matchDefinition['restFiles'],
+ 'line' => $node->getAttribute('startLine'),
+ 'message' => 'Call to function "' . $functionName . '"',
+ 'indicator' => 'strong',
+ ];
+ }
+ }
+ }
+}
diff --git a/typo3/sysext/install/Configuration/ExtensionScanner/Php/ArrayGlobalMatcher.php b/typo3/sysext/install/Configuration/ExtensionScanner/Php/ArrayGlobalMatcher.php
index e5372822448186e61b1119d8cced212eb36f0031..99156681d3515a59b09311b49aeda8051f5d0936 100644
--- a/typo3/sysext/install/Configuration/ExtensionScanner/Php/ArrayGlobalMatcher.php
+++ b/typo3/sysext/install/Configuration/ExtensionScanner/Php/ArrayGlobalMatcher.php
@@ -5,4 +5,9 @@ return [
'Breaking-80929-TYPO3_DBMovedToExtension.rst',
],
],
+ '$GLOBALS[\'error\']' => [
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
];
diff --git a/typo3/sysext/install/Configuration/ExtensionScanner/Php/ClassNameMatcher.php b/typo3/sysext/install/Configuration/ExtensionScanner/Php/ClassNameMatcher.php
index 5e07e232a9fbad45958dff4f5c80ed8e1cd322fc..afd4a0e1bfe8da5c93e7d9e944322defffaee7a7 100644
--- a/typo3/sysext/install/Configuration/ExtensionScanner/Php/ClassNameMatcher.php
+++ b/typo3/sysext/install/Configuration/ExtensionScanner/Php/ClassNameMatcher.php
@@ -349,6 +349,11 @@ return [
'Important-82229-FluidImplementationOfCmsVariableProviderRemoved.rst',
],
],
+ 'TYPO3\CMS\Core\ExtDirect\ExtDirectDebug' => [
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
// Removed interfaces
'TYPO3\CMS\Backend\Form\DatabaseFileIconsHookInterface' => [
diff --git a/typo3/sysext/install/Configuration/ExtensionScanner/Php/FunctionCallMatcher.php b/typo3/sysext/install/Configuration/ExtensionScanner/Php/FunctionCallMatcher.php
new file mode 100644
index 0000000000000000000000000000000000000000..063657fd6510477bcd4524ce2e6bf5f13ea1e1f3
--- /dev/null
+++ b/typo3/sysext/install/Configuration/ExtensionScanner/Php/FunctionCallMatcher.php
@@ -0,0 +1,18 @@
+<?php
+return [
+ // Removed global functions
+ 'debugBegin' => [
+ 'numberOfMandatoryArguments' => 0,
+ 'maximumNumberOfArguments' => 0,
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
+ 'debugEnd' => [
+ 'numberOfMandatoryArguments' => 0,
+ 'maximumNumberOfArguments' => 0,
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
+];
diff --git a/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/FunctionCallMatcherFixture.php b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/FunctionCallMatcherFixture.php
new file mode 100644
index 0000000000000000000000000000000000000000..ead019390831d6eeccac331c37faef57ff29a98a
--- /dev/null
+++ b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/FunctionCallMatcherFixture.php
@@ -0,0 +1,42 @@
+<?php
+declare(strict_types=1);
+namespace TYPO3\CMS\Install\Tests\Unit\ExtensionScanner\Php\Matcher\Fixtures;
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+use TYPO3\CMS\Backend\Utility\BackendUtility;
+
+/**
+ * Fixture file
+ */
+class FunctionCallMatcherFixture
+{
+ public function aMethod()
+ {
+ // Matches
+ \debugBegin();
+
+ // No match: Not a global call
+ debugBegin();
+ // No match: Only 1 arg is too much
+ debugBegin('foo');
+ // No match: Class context
+ $foo->debugBegin();
+ // No match: Line ignored
+ // @extensionScannerIgnoreLine
+ debugBegin();
+ // @extensionScannerIgnoreLine
+ $bar->bar(\debugBegin());
+ }
+}
diff --git a/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/MethodCallMatcherFixture.php b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/MethodCallMatcherFixture.php
index 9371e33fa8ce2d8d2571b7a764c85d7d06a52844..9c13b53e623652890afaaa115cc5217a72a477d9 100644
--- a/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/MethodCallMatcherFixture.php
+++ b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/Fixtures/MethodCallMatcherFixture.php
@@ -34,6 +34,8 @@ class MethodCallMatcherFixture
// Match: Too many args but some could be empty arrays
$foo->confirmMsg(...$arg1, ...$arg2, ...$arg3, ...$arg4, ...$arg5, ...$arg6);
+ \confirmMsg();
+
// No match: Only 3 args given
$foo->confirmMsg('arg1', 'arg2', 'arg3');
// No match: Too many arguments given
diff --git a/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/FunctionCallMatcherTest.php b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/FunctionCallMatcherTest.php
new file mode 100644
index 0000000000000000000000000000000000000000..1636f5c026f35448ef93f0532bbcae4425df96e2
--- /dev/null
+++ b/typo3/sysext/install/Tests/Unit/ExtensionScanner/Php/Matcher/FunctionCallMatcherTest.php
@@ -0,0 +1,103 @@
+<?php
+declare(strict_types=1);
+namespace TYPO3\CMS\Install\Tests\Unit\ExtensionScanner\Php\Matcher;
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+use PhpParser\NodeTraverser;
+use PhpParser\NodeVisitor\NameResolver;
+use PhpParser\ParserFactory;
+use TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\FunctionCallMatcher;
+use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
+
+/**
+ * Test case
+ */
+class FunctionCallMatcherTest extends UnitTestCase
+{
+ /**
+ * @test
+ */
+ public function hitsFromFixtureAreFound()
+ {
+ $parser = (new ParserFactory())->create(ParserFactory::PREFER_PHP7);
+ $fixtureFile = __DIR__ . '/Fixtures/FunctionCallMatcherFixture.php';
+ $statements = $parser->parse(file_get_contents($fixtureFile));
+
+ $traverser = new NodeTraverser();
+ $traverser->addVisitor(new NameResolver());
+
+ $configuration = [
+ 'debugBegin' => [
+ 'numberOfMandatoryArguments' => 0,
+ 'maximumNumberOfArguments' => 0,
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
+ ];
+ $subject = new FunctionCallMatcher($configuration);
+ $traverser->addVisitor($subject);
+ $traverser->traverse($statements);
+ $expectedHitLineNumbers = [
+ 28,
+ ];
+ $actualHitLineNumbers = [];
+ foreach ($subject->getMatches() as $hit) {
+ $actualHitLineNumbers[] = $hit['line'];
+ }
+ $this->assertEquals($expectedHitLineNumbers, $actualHitLineNumbers);
+ }
+
+ /**
+ * @test
+ */
+ public function matchIsIgnoredIfIgnoreFileIsSet()
+ {
+ $phpCode = <<<'EOC'
+<?php
+/**
+ * Some comment
+ * @extensionScannerIgnoreFile This file is ignored
+ */
+class foo
+{
+ public function aTest()
+ {
+ // This valid match should not match since the entire file is ignored
+ debugBegin();
+ }
+}
+EOC;
+
+ $parser = (new ParserFactory())->create(ParserFactory::ONLY_PHP7);
+ $statements = $parser->parse($phpCode);
+
+ $traverser = new NodeTraverser();
+ $configuration = [
+ 'debugBegin' => [
+ 'numberOfMandatoryArguments' => 0,
+ 'maximumNumberOfArguments' => 0,
+ 'restFiles' => [
+ 'Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst',
+ ],
+ ],
+ ];
+ $subject = new FunctionCallMatcher($configuration);
+ $traverser->addVisitor($subject);
+ $traverser->traverse($statements);
+
+ $this->assertEmpty($subject->getMatches());
+ }
+}