[CI] Make sure to restore default locale

Author: Nyholm

Tests/AbstractLayoutTest.php

@@ -26,13 +26,15 @@ abstract class AbstractLayoutTest extends FormIntegrationTestCase
 
     protected $csrfTokenManager;
     protected $testableFeatures = [];
+    private $defaultLocale;
 
     protected function setUp(): void
     {
         if (!\extension_loaded('intl')) {
             $this->markTestSkipped('Extension intl is required.');
         }
 
+        $this->defaultLocale = \Locale::getDefault();
         \Locale::setDefault('en');
 
         $this->csrfTokenManager = $this->createMock(CsrfTokenManagerInterface::class);
@@ -50,6 +52,7 @@ protected function getExtensions()
     protected function tearDown(): void
     {
         $this->csrfTokenManager = null;
+        \Locale::setDefault($this->defaultLocale);
 
         parent::tearDown();
     }

Tests/Extension/Core/DataTransformer/DateTimeToLocalizedStringTransformerTest.php

@@ -23,6 +23,7 @@ class DateTimeToLocalizedStringTransformerTest extends TestCase
 
     protected $dateTime;
     protected $dateTimeWithoutSeconds;
+    private $defaultLocale;
 
     protected function setUp(): void
     {
@@ -37,6 +38,7 @@ protected function setUp(): void
         // Since we test against "de_AT", we need the full implementation
         IntlTestHelper::requireFullIntl($this, '57.1');
 
+        $this->defaultLocale = \Locale::getDefault();
         \Locale::setDefault('de_AT');
 
         $this->dateTime = new \DateTime('2010-02-03 04:05:06 UTC');
@@ -47,6 +49,7 @@ protected function tearDown(): void
     {
         $this->dateTime = null;
         $this->dateTimeWithoutSeconds = null;
+        \Locale::setDefault($this->defaultLocale);
     }
 
     public function dataProvider()

Tests/Extension/Core/DataTransformer/MoneyToLocalizedStringTransformerTest.php

@@ -19,15 +19,18 @@
 class MoneyToLocalizedStringTransformerTest extends TestCase
 {
     private $previousLocale;
+    private $defaultLocale;
 
     protected function setUp(): void
     {
         $this->previousLocale = setlocale(\LC_ALL, '0');
+        $this->defaultLocale = \Locale::getDefault();
     }
 
     protected function tearDown(): void
     {
         setlocale(\LC_ALL, $this->previousLocale);
+        \Locale::setDefault($this->defaultLocale);
     }
 
     public function testTransform()

Tests/Extension/Core/Type/DateTimeTypeTest.php

@@ -18,13 +18,20 @@ class DateTimeTypeTest extends BaseTypeTest
 {
     public const TESTED_TYPE = 'Symfony\Component\Form\Extension\Core\Type\DateTimeType';
 
+    private $defaultLocale;
+
     protected function setUp(): void
     {
+        $this->defaultLocale = \Locale::getDefault();
         \Locale::setDefault('en');
-
         parent::setUp();
     }
 
+    protected function tearDown(): void
+    {
+        \Locale::setDefault($this->defaultLocale);
+    }
+
     public function testSubmitDateTime()
     {
         $form = $this->factory->create(static::TESTED_TYPE, null, [