minor #58374 Remove useless parent method calls in tests (alexandre-d…

…aubois)

This PR was merged into the 7.2 branch.

Discussion
----------

Remove useless parent method calls in tests

| Q             | A
| ------------- | ---
| Branch?       | 7.2
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        | -
| License       | MIT

The vast majority of tests don't call these parent methods, because they are no op. There are a few places where they are called, let's remove them?

Commits
-------

b54596f604 Remove useless parent method calls in tests

Tests/Command/TranslationProviderTestCase.php

@@ -29,7 +29,6 @@ abstract class TranslationProviderTestCase extends TestCase
 
     protected function setUp(): void
     {
-        parent::setUp();
         $this->defaultLocale = \Locale::getDefault();
         \Locale::setDefault('en');
         $this->fs = new Filesystem();
@@ -42,7 +41,6 @@ protected function tearDown(): void
     {
         \Locale::setDefault($this->defaultLocale);
         $this->fs->remove($this->translationAppDir);
-        parent::tearDown();
     }
 
     protected function getProviderCollection(ProviderInterface $provider, array $providerNames = ['loco'], array $locales = ['en'], array $domains = ['messages']): TranslationProviderCollection

Tests/LocaleSwitcherTest.php

@@ -25,15 +25,11 @@ class LocaleSwitcherTest extends TestCase
 
     protected function setUp(): void
     {
-        parent::setUp();
-
         $this->intlLocale = \Locale::getDefault();
     }
 
     protected function tearDown(): void
     {
-        parent::tearDown();
-
         \Locale::setDefault($this->intlLocale);
     }