Merge "Remove self-explaining "section heading" comments from classes"

[lhc/web/wiklou.git] / tests / phpunit / includes / api / PrefixUniquenessTest.php

diff --git a/tests/phpunit/includes/api/PrefixUniquenessTest.php b/tests/phpunit/includes/api/PrefixUniquenessTest.php
index 13da33c..d125a7d 100644 (file)
--- a/tests/phpunit/includes/api/PrefixUniquenessTest.php
+++ b/tests/phpunit/includes/api/PrefixUniquenessTest.php
@@ -13,14 +13,14 @@ class PrefixUniquenessTest extends MediaWikiTestCase {
                $moduleManager = $query->getModuleManager();
 
                $modules = $moduleManager->getNames();
-               $prefixes = array();
+               $prefixes = [];
 
                foreach ( $modules as $name ) {
                        $module = $moduleManager->getModule( $name );
                        $class = get_class( $module );
 
                        $prefix = $module->getModulePrefix();
-                       if ( isset( $prefixes[$prefix] ) ) {
+                       if ( $prefix !== '' && isset( $prefixes[$prefix] ) ) {
                                $this->fail( "Module prefix '{$prefix}' is shared between {$class} and {$prefixes[$prefix]}" );
                        }
                        $prefixes[$module->getModulePrefix()] = $class;