Merge pull request #1172 from Codeinwp/fix/pr-1171

Fixed PHP outdated version error

Author: vytisbulkevicius

.github/workflows/test-php.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Setup PHP version
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '7.1'
+          php-version: '7.4'
           extensions: simplexml
       - name: Checkout source code
         uses: actions/checkout@v2
@@ -49,7 +49,7 @@ jobs:
       - name: Setup PHP version
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '7.1'
+          php-version: '7.4'
           extensions: simplexml, mysql
           tools: phpunit-polyfills
       - name: Checkout source code

phpcs.xml

@@ -7,6 +7,7 @@
     <exclude-pattern>node_modules/*</exclude-pattern>
     <exclude-pattern>vendor/*</exclude-pattern>
     <exclude-pattern>lib/*</exclude-pattern>
+    <exclude-pattern>tests/*</exclude-pattern>
     <rule ref="WordPress-Core">
         <exclude name="Squiz.Commenting.FileComment.SpacingAfterComment" />
         <exclude name="Generic.Files.LowercasedFilename" />

tests/test-ajax.php

@@ -37,7 +37,7 @@ class Test_Visualizer_Ajax extends WP_Ajax_UnitTestCase {
 	/**
 	 * Set up.
 	 */
-	public function setUp() {
+	public function setUp(): void {
 		parent::setUp();
 		$this->admin_user_id = $this->factory->user->create(
 			array(