bug #48968 [VarExporter] Fix exporting enums (nicolas-grekas)

nicolas-grekas · nicolas-grekas · commit 7ed818bbd71b · 2023-01-13T09:00:55.000+01:00
This PR was merged into the 5.4 branch. Discussion ---------- [VarExporter] Fix exporting enums | Q | A | ------------- | --- | Branch? | 5.4 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | Fix #48967 | License | MIT | Doc PR | - Commits ------- 4574d87 [VarExporter] Fix exporting enums
diff --git a/src/Symfony/Component/VarExporter/Internal/Exporter.php b/src/Symfony/Component/VarExporter/Internal/Exporter.php
@@ -198,7 +198,7 @@ public static function export($value, string $indent = '')
             case true === $value: return 'true';
             case null === $value: return 'null';
             case '' === $value: return "''";
-            case $value instanceof \UnitEnum: return ltrim(var_export($value, true), '\\');
+            case $value instanceof \UnitEnum: return '\\'.ltrim(var_export($value, true), '\\');
         }
 
         if ($value instanceof Reference) {
diff --git a/src/Symfony/Component/VarExporter/Tests/Fixtures/unit-enum.php b/src/Symfony/Component/VarExporter/Tests/Fixtures/unit-enum.php
@@ -1,5 +1,5 @@
 <?php
 
 return [
-    Symfony\Component\VarExporter\Tests\Fixtures\FooUnitEnum::Bar,
+    \Symfony\Component\VarExporter\Tests\Fixtures\FooUnitEnum::Bar,
 ];

Original file line number	Diff line number	Diff line change
`@@ -198,7 +198,7 @@ public static function export($value, string $indent = '')`
`198`	`198`	`case true === $value: return 'true';`
`199`	`199`	`case null === $value: return 'null';`
`200`	`200`	`case '' === $value: return "''";`
`201`		`- case $value instanceof \UnitEnum: return ltrim(var_export($value, true), '\\');`
	`201`	`+ case $value instanceof \UnitEnum: return '\\'.ltrim(var_export($value, true), '\\');`
`202`	`202`	`}`
`203`	`203`
`204`	`204`	`if ($value instanceof Reference) {`