1 files changed, 28 insertions, 0 deletions
diff --git a/maintenance/tests/MediaWiki_Setup.php b/maintenance/tests/MediaWiki_Setup.php
new file mode 100644
index 00000000..e7acc338
--- /dev/null
+++ b/maintenance/tests/MediaWiki_Setup.php
@@ -0,0 +1,28 @@
+<?php
+
+abstract class MediaWiki_Setup extends PHPUnit_Framework_TestCase {
+
+	protected function buildTestDatabase( $tables ) {
+		global $wgDBprefix;
+
+		$db = wfGetDB( DB_MASTER );
+		$oldTableNames = array();
+		foreach( $tables as $table )
+			$oldTableNames[$table] = $db->tableName( $table );
+		$db->tablePrefix( 'parsertest_' );
+
+		if( $db->isOpen() ) {
+			foreach ( $tables as $tbl ) {
+				$newTableName = $db->tableName( $tbl );
+				$tableName = $oldTableNames[$tbl];
+				$db->query( "DROP TABLE IF EXISTS $newTableName", __METHOD__ );
+				$db->duplicateTableStructure( $tableName, $newTableName, __METHOD__ );
+			}
+			return $db;
+		} else {
+			// Something amiss
+			return null;
+		}
+	}
+}
+