'TestUser' => "$testDir/phpunit/includes/TestUser.php",
'TestUserRegistry' => "$testDir/phpunit/includes/TestUserRegistry.php",
'LessFileCompilationTest' => "$testDir/phpunit/LessFileCompilationTest.php",
+ 'MediaWikiCoversValidator' => "$testDir/phpunit/MediaWikiCoversValidator.php",
# tests/phpunit/includes
'RevisionDbTestBase' => "$testDir/phpunit/includes/RevisionDbTestBase.php",
--- /dev/null
+<?php
+/**
+ * Copyright (C) 2017 Kunal Mehta <legoktm@member.fsf.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+/**
+ * Trait that checks that covers tags are valid, since PHPUnit
+ * won't do it unless you run it with coverage, which is super
+ * slow.
+ *
+ * @since 1.31
+ */
+trait MediaWikiCoversValidator {
+
+ /**
+ * Test that all methods in this class that begin
+ * with "test" have valid covers tags.
+ */
+ public function testValidCovers() {
+ $methods = get_class_methods( $this );
+ $class = get_class( $this );
+ $bad = '';
+ foreach ( $methods as $method ) {
+ if ( strpos( $method, 'test' ) === 0 ) {
+ try {
+ PHPUnit_Util_Test::getLinesToBeCovered( $class, $method );
+ } catch ( PHPUnit_Framework_CodeCoverageException $e ) {
+ $bad .= "$class::$method: {$e->getMessage()}\n";
+ }
+ }
+ }
+
+ $this->assertEquals( '', $bad );
+ }
+}