minor #61371 chore: PHP CS Fixer - restore PHP / PHPUnit rulesets (keradus)

This PR was squashed before being merged into the 7.4 branch.

Discussion
----------

 chore: PHP CS Fixer - restore PHP / PHPUnit rulesets

| Q             | A
| ------------- | ---
| Branch?       | 7.4
| Bug fix?      | no
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Issues        | Fix CS <!-- prefix each issue number with "Fix #", no need to create an issue if none exists, explain below instead -->
| License       | MIT

relates to symfony/symfony@5d4e211#r163638626 , showing:
- possible improvements to codebase that those ruleset can still offer (especially when targetting newest possible target version)
- and also preventing old way to still be in use, if someone forget to use new syntax/methods

with love by [PHP Coding Standards Fixer](https://cs.symfony.com/)

Commits
-------

92940de5e52  chore: PHP CS Fixer - restore PHP / PHPUnit rulesets

Author: nicolas-grekas

Command/AssetsInstallCommand.php

@@ -237,7 +237,7 @@ private function symlink(string $originDir, string $targetDir, bool $relative =
      */
     private function hardCopy(string $originDir, string $targetDir): string
     {
-        $this->filesystem->mkdir($targetDir, 0777);
+        $this->filesystem->mkdir($targetDir, 0o777);
         // We use a custom iterator to ignore VCS files
         $this->filesystem->mirror($originDir, $targetDir, Finder::create()->ignoreDotFiles(false)->in($originDir));
 

DependencyInjection/Compiler/ContainerBuilderDebugDumpPass.php

@@ -59,7 +59,7 @@ public function process(ContainerBuilder $container): void
 
             $fs = new Filesystem();
             $fs->dumpFile($file, serialize($dump));
-            $fs->chmod($file, 0666, umask());
+            $fs->chmod($file, 0o666, umask());
         } catch (\Throwable $e) {
             $container->getCompiler()->log($this, $e->getMessage());
             // ignore serialization and file-system errors

Secrets/SodiumVault.php

@@ -228,7 +228,7 @@ private function export(string $filename, string $data): void
 
     private function createSecretsDir(): void
     {
-        if ($this->secretsDir && !is_dir($this->secretsDir) && !@mkdir($this->secretsDir, 0777, true) && !is_dir($this->secretsDir)) {
+        if ($this->secretsDir && !is_dir($this->secretsDir) && !@mkdir($this->secretsDir, 0o777, true) && !is_dir($this->secretsDir)) {
             throw new \RuntimeException(\sprintf('Unable to create the secrets directory (%s).', $this->secretsDir));
         }
 

Tests/Command/AboutCommand/AboutCommandTest.php

@@ -34,7 +34,7 @@ public function testAboutWithReadableFiles()
         $this->fs->mkdir($kernel->getProjectDir());
 
         $this->fs->dumpFile($kernel->getCacheDir().'/readable_file', 'The file content.');
-        $this->fs->chmod($kernel->getCacheDir().'/readable_file', 0777);
+        $this->fs->chmod($kernel->getCacheDir().'/readable_file', 0o777);
 
         $tester = $this->createCommandTester($kernel);
         $ret = $tester->execute([]);
@@ -43,7 +43,7 @@ public function testAboutWithReadableFiles()
         $this->assertStringContainsString('Cache directory', $tester->getDisplay());
         $this->assertStringContainsString('Log directory', $tester->getDisplay());
 
-        $this->fs->chmod($kernel->getCacheDir().'/readable_file', 0777);
+        $this->fs->chmod($kernel->getCacheDir().'/readable_file', 0o777);
 
         try {
             $this->fs->remove($kernel->getProjectDir());
@@ -62,7 +62,7 @@ public function testAboutWithUnreadableFiles()
         }
 
         $this->fs->dumpFile($kernel->getCacheDir().'/unreadable_file', 'The file content.');
-        $this->fs->chmod($kernel->getCacheDir().'/unreadable_file', 0222);
+        $this->fs->chmod($kernel->getCacheDir().'/unreadable_file', 0o222);
 
         $tester = $this->createCommandTester($kernel);
         $ret = $tester->execute([]);
@@ -71,7 +71,7 @@ public function testAboutWithUnreadableFiles()
         $this->assertStringContainsString('Cache directory', $tester->getDisplay());
         $this->assertStringContainsString('Log directory', $tester->getDisplay());
 
-        $this->fs->chmod($kernel->getCacheDir().'/unreadable_file', 0777);
+        $this->fs->chmod($kernel->getCacheDir().'/unreadable_file', 0o777);
 
         try {
             $this->fs->remove($kernel->getProjectDir());

Tests/Command/TranslationExtractCommandTest.php

@@ -155,12 +155,12 @@ public function testFilterDuplicateTransPaths()
 
             if (preg_match('/\.[a-z]+$/', $transPath)) {
                 if (!realpath(\dirname($transPath))) {
-                    mkdir(\dirname($transPath), 0777, true);
+                    mkdir(\dirname($transPath), 0o777, true);
                 }
 
                 touch($transPath);
             } else {
-                mkdir($transPath, 0777, true);
+                mkdir($transPath, 0o777, true);
             }
         }