Enabled strict types in unit test

gwharton · gwharton · commit 76be1b971849 · 2018-05-08T15:00:15.000+01:00
diff --git a/lib/internal/Magento/Framework/Test/Unit/Data/Form/Element/HiddenTest.php b/lib/internal/Magento/Framework/Test/Unit/Data/Form/Element/HiddenTest.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 /**
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-<?php`
	`1`	`+<?php declare(strict_types=1);`
`2`	`2`	`/**`
`3`	`3`	`* Copyright © Magento, Inc. All rights reserved.`
`4`	`4`	`* See COPYING.txt for license details.`