Comply with PHPUnit V8: setup/teardown functions must return void

[github/shaarli/Shaarli.git] / tests / feed / CachedPageTest.php

diff --git a/tests/feed/CachedPageTest.php b/tests/feed/CachedPageTest.php
index 2e7164321d85e7ca0e487fa69a8a6c1f64faeb82..25d640d38ec1f7e3db9b2c185307758152e75756 100644 (file)
--- a/tests/feed/CachedPageTest.php
+++ b/tests/feed/CachedPageTest.php
@@ -17,7 +17,7 @@ class CachedPageTest extends \PHPUnit\Framework\TestCase
     /**
      * Create the cache directory if needed
      */
-    public static function setUpBeforeClass()
+    public static function setUpBeforeClass(): void
     {
         if (!is_dir(self::$testCacheDir)) {
             mkdir(self::$testCacheDir);
@@ -28,7 +28,7 @@ class CachedPageTest extends \PHPUnit\Framework\TestCase
     /**
      * Reset the page cache
      */
-    public function setUp()
+    protected function setUp(): void
     {
         if (file_exists(self::$filename)) {
             unlink(self::$filename);