Prevent global side-effect in Bug13813IntegrationTest

staabm · staabm · commit 80aa8594aa4f · 2025-11-19T10:11:50.000+01:00
diff --git a/tests/PHPStan/Analyser/Bug13813IntegrationTest.php b/tests/PHPStan/Analyser/Bug13813IntegrationTest.php
@@ -17,6 +17,8 @@ class Bug13813IntegrationTest extends PHPStanTestCase
 
 	public function testBug13813(): void
 	{
+		$oldReporting = error_reporting();
+
 		error_reporting(E_ALL);
 		$analyzerResult = $this->runAnalyse([
 			__DIR__ . '/data/bug-13813.php',
@@ -44,6 +46,8 @@ public function testBug13813(): void
 				$analyzerResult->getAllPhpErrors()[1]->getMessage(),
 			);
 		}
+
+		error_reporting($oldReporting);
 	}
 
 	/**

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,8 @@ class Bug13813IntegrationTest extends PHPStanTestCase`
`17`	`17`
`18`	`18`	`public function testBug13813(): void`
`19`	`19`	`{`
	`20`	`+ $oldReporting = error_reporting();`
	`21`	`+`
`20`	`22`	`error_reporting(E_ALL);`
`21`	`23`	`$analyzerResult = $this->runAnalyse([`
`22`	`24`	`__DIR__ . '/data/bug-13813.php',`
`@@ -44,6 +46,8 @@ public function testBug13813(): void`
`44`	`46`	`$analyzerResult->getAllPhpErrors()[1]->getMessage(),`
`45`	`47`	`);`
`46`	`48`	`}`
	`49`	`+`
	`50`	`+ error_reporting($oldReporting);`
`47`	`51`	`}`
`48`	`52`
`49`	`53`	`/**`