From c74fa7955d9392aea954c2e45ed4137fb2bebcbe Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Wed, 24 Apr 2019 10:45:00 +0200
Subject: phpunit: Upgrade to version 8, fixed tests, formatting

Use `dms/phpunit-arraysubset-asserts` after `assertArraySubset` got deprecated
---
 tests/Unit/Renderer/HtmlEngineTest.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'tests/Unit/Renderer/HtmlEngineTest.php')

diff --git a/tests/Unit/Renderer/HtmlEngineTest.php b/tests/Unit/Renderer/HtmlEngineTest.php
index 8c262932..4a31e4bc 100644
--- a/tests/Unit/Renderer/HtmlEngineTest.php
+++ b/tests/Unit/Renderer/HtmlEngineTest.php
@@ -58,7 +58,10 @@ class HtmlEngineTest extends TestCase
         return $fileName;
     }
 
-    public function tearDown()
+    /**
+     * Remove files
+     */
+    protected function tearDown(): void
     {
         foreach ($this->tmpFileNames as $fileName) {
             unlink($fileName);
-- 
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