Merge "Improve test coverage for ApiMain.php"

[lhc/web/wiklou.git] / tests / phpunit / MediaWikiTestCase.php

diff --git a/tests/phpunit/MediaWikiTestCase.php b/tests/phpunit/MediaWikiTestCase.php
index 47b6218..4d42498 100644 (file)
--- a/tests/phpunit/MediaWikiTestCase.php
+++ b/tests/phpunit/MediaWikiTestCase.php
@@ -903,6 +903,36 @@ abstract class MediaWikiTestCase extends PHPUnit\Framework\TestCase {
                ] );
        }
 
+       /**
+        * Alters $wgGroupPermissions for the duration of the test.  Can be called
+        * with an array, like
+        *   [ '*' => [ 'read' => false ], 'user' => [ 'read' => false ] ]
+        * or three values to set a single permission, like
+        *   $this->setGroupPermissions( '*', 'read', false );
+        *
+        * @since 1.31
+        * @param array|string $newPerms Either an array of permissions to change,
+        *   in which case the next two parameters are ignored; or a single string
+        *   identifying a group, to use with the next two parameters.
+        * @param string|null $newKey
+        * @param mixed $newValue
+        */
+       public function setGroupPermissions( $newPerms, $newKey = null, $newValue = null ) {
+               global $wgGroupPermissions;
+
+               $this->stashMwGlobals( 'wgGroupPermissions' );
+
+               if ( is_string( $newPerms ) ) {
+                       $newPerms = [ $newPerms => [ $newKey => $newValue ] ];
+               }
+
+               foreach ( $newPerms as $group => $permissions ) {
+                       foreach ( $permissions as $key => $value ) {
+                               $wgGroupPermissions[$group][$key] = $value;
+                       }
+               }
+       }
+
        /**
         * Sets the logger for a specified channel, for the duration of the test.
         * @since 1.27