Tests: Remove @group annotations from abstract classes.

Labelling abstract classes with group annotations is misleading because they are not executed by PHPUnit without an actual test class extending them.

See #63167.

git-svn-id: https://develop.svn.wordpress.org/trunk@60770 602fd350-edb4-49c9-b593-d223f7449a82

Author: desrosj

tests/phpunit/tests/block-templates/base.php

@@ -1,7 +1,6 @@
 <?php
 
 /**
- * @group block-templates
  * @covers ::get_template_hierarchy
  */
 abstract class WP_Block_Templates_UnitTestCase extends WP_UnitTestCase {

tests/phpunit/tests/image/base.php

@@ -1,7 +1,7 @@
 <?php
 
 /**
- * @group image
+ * Base class for testing image manipulation functionality.
  */
 abstract class WP_Image_UnitTestCase extends WP_UnitTestCase {
 

tests/phpunit/tests/image/resize.php

@@ -1,10 +1,7 @@
 <?php
 
 /**
- * @group image
- * @group media
- * @group upload
- * @group resize
+ * Base class for testing image resize functionality.
  */
 require_once __DIR__ . '/base.php';