Update to PHP 8

2021-04-10 12:45:25 +02:00
parent d992c767e8
commit 3d01196b0a
14 changed files with 69 additions and 52 deletions
--- a/test/Unit/Adapter/FilesystemAdapterTest.php
+++ b/test/Unit/Adapter/FilesystemAdapterTest.php
@@ -121,7 +121,7 @@ final class FilesystemAdapterTest extends AbstractTestCase
        $adapter->delete('a/b');
    }

-    protected function tearDown()
+    protected function tearDown(): void
    {
        parent::tearDown();
        $files = new RecursiveIteratorIterator(
--- a/test/Unit/Adapter/NamespaceAdapterTest.php
+++ b/test/Unit/Adapter/NamespaceAdapterTest.php
@@ -15,7 +15,7 @@ final class NamespaceAdapterTest extends AbstractTestCase
     */
    private $adapter;

-    public function setUp()
+    public function setUp(): void
    {
        $this->adapter = new MemoryAdapter();
    }