minor #41627 [VarExporter] Fix test on PHP 8.1 (derrabus)

nicolas-grekas · nicolas-grekas · commit 12f3e37a466d · 2021-06-09T09:58:59.000+02:00
This PR was merged into the 4.4 branch. Discussion ---------- [VarExporter] Fix test on PHP 8.1 | Q | A | ------------- | --- | Branch? | 4.4 | Bug fix? | yes | New feature? | no | Deprecations? | no | Tickets | Part of #41552 | License | MIT | Doc PR | N/A On PHP 8.1, when dumping the properties of an object (either through serialization, `var_dump` or an array cast), those properties might appear in a different order than on PHP 8.0 and earlier. Because of that, the test I'm fixing here fails. Since the order of the properties is not really important, I'm sorting the dumped array by key in order to get a stable order. Commits ------- 56359cb [VarExporter] Fix test on PHP 8.1
diff --git a/src/Symfony/Component/VarExporter/Tests/InstantiatorTest.php b/src/Symfony/Component/VarExporter/Tests/InstantiatorTest.php
@@ -55,7 +55,10 @@ public function testInstantiate()
             "\0".__NAMESPACE__."\Foo\0priv" => 234,
         ];
 
-        $this->assertSame($expected, (array) Instantiator::instantiate(Bar::class, ['priv' => 123], [Foo::class => ['priv' => 234]]));
+        $actual = (array) Instantiator::instantiate(Bar::class, ['priv' => 123], [Foo::class => ['priv' => 234]]);
+        ksort($actual);
+
+        $this->assertSame($expected, $actual);
 
         $e = Instantiator::instantiate('Exception', ['foo' => 123, 'trace' => [234]]);
 
