fix: remove return fn

GaryPEGEOT · GaryPEGEOT · commit 5f1f0412e9f7 · 2023-06-28T16:11:07.000+02:00
diff --git a/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php b/src/Symfony/Component/DependencyInjection/Tests/EnvVarProcessorTest.php
@@ -936,12 +936,10 @@ public function testGetEnvDefined(bool $expected, callable $callback)
 
     public static function provideGetEnvDefined(): iterable
     {
-        $returnValue = fn ($value) => fn () => $value;
-
-        yield 'Defined' => [true, $returnValue('foo')];
-        yield 'Falsy but defined' => [true, $returnValue('0')];
-        yield 'Empty string' => [false, $returnValue('')];
-        yield 'Null' => [false, $returnValue(null)];
+        yield 'Defined' => [true, fn () => 'foo'];
+        yield 'Falsy but defined' => [true, fn () => '0'];
+        yield 'Empty string' => [false, fn () => ''];
+        yield 'Null' => [false, fn () => null];
         yield 'Env var not defined' => [false, fn () => throw new EnvNotFoundException()];
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -936,12 +936,10 @@ public function testGetEnvDefined(bool $expected, callable $callback)`
`936`	`936`
`937`	`937`	`public static function provideGetEnvDefined(): iterable`
`938`	`938`	`{`
`939`		`- $returnValue = fn ($value) => fn () => $value;`
`940`		`-`
`941`		`- yield 'Defined' => [true, $returnValue('foo')];`
`942`		`- yield 'Falsy but defined' => [true, $returnValue('0')];`
`943`		`- yield 'Empty string' => [false, $returnValue('')];`
`944`		`- yield 'Null' => [false, $returnValue(null)];`
	`939`	`+ yield 'Defined' => [true, fn () => 'foo'];`
	`940`	`+ yield 'Falsy but defined' => [true, fn () => '0'];`
	`941`	`+ yield 'Empty string' => [false, fn () => ''];`
	`942`	`+ yield 'Null' => [false, fn () => null];`
`945`	`943`	`yield 'Env var not defined' => [false, fn () => throw new EnvNotFoundException()];`
`946`	`944`	`}`
`947`	`945`	`}`