Tests for Revision::userCan

Bug: T180210
Change-Id: I22f214dab6cba856982c566462562a137181d9cc

diff --git a/tests/phpunit/includes/RevisionDbTestBase.php b/tests/phpunit/includes/RevisionDbTestBase.php
index f5a3c10..5e8b0c8 100644 (file)
--- a/tests/phpunit/includes/RevisionDbTestBase.php
+++ b/tests/phpunit/includes/RevisionDbTestBase.php
@@ -1304,4 +1304,48 @@ abstract class RevisionDbTestBase extends MediaWikiTestCase {
                );
        }
 
+       public function provideUserCan() {
+               yield [ 0, 0, [], true ];
+               // Bitfields match, user has no permissions
+               yield [ Revision::DELETED_TEXT, Revision::DELETED_TEXT, [], false ];
+               yield [ Revision::DELETED_COMMENT, Revision::DELETED_COMMENT, [], false ];
+               yield [ Revision::DELETED_USER, Revision::DELETED_USER, [], false ];
+               yield [ Revision::DELETED_RESTRICTED, Revision::DELETED_RESTRICTED, [], false ];
+               // Bitfields match, user (admin) does have permissions
+               yield [ Revision::DELETED_TEXT, Revision::DELETED_TEXT, [ 'sysop' ], true ];
+               yield [ Revision::DELETED_COMMENT, Revision::DELETED_COMMENT, [ 'sysop' ], true ];
+               yield [ Revision::DELETED_USER, Revision::DELETED_USER, [ 'sysop' ], true ];
+               // Bitfields match, user (admin) does not have permissions
+               yield [ Revision::DELETED_RESTRICTED, Revision::DELETED_RESTRICTED, [ 'sysop' ], false ];
+               // Bitfields match, user (oversight) does have permissions
+               yield [ Revision::DELETED_RESTRICTED, Revision::DELETED_RESTRICTED, [ 'oversight' ], true ];
+       }
+
+       /**
+        * @dataProvider provideUserCan
+        * @covers Revision::userCan
+        */
+       public function testUserCan( $bitField, $field, $userGroups, $expected ) {
+               $this->setMwGlobals(
+                       'wgGroupPermissions',
+                       [
+                               'sysop' => [
+                                       'deletedtext' => true,
+                                       'deletedhistory' => true,
+                               ],
+                               'oversight' => [
+                                       'viewsuppressed' => true,
+                                       'suppressrevision' => true,
+                               ],
+                       ]
+               );
+               $user = $this->getTestUser( $userGroups )->getUser();
+               $revision = new Revision( [ 'deleted' => $bitField ] );
+
+               $this->assertSame(
+                       $expected,
+                       $revision->userCan( $field, $user )
+               );
+       }
+
 }