From fa94c66c92eaec0a636fa4f92b8496f7c38fc54a Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sat, 1 Nov 2008 21:21:35 +0000
Subject: - Patch #328719 by c960657: make the module list tests succeed again.

---
 modules/simpletest/simpletest.module | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'modules/simpletest/simpletest.module')

diff --git a/modules/simpletest/simpletest.module b/modules/simpletest/simpletest.module
index 896b64f61..5275afb67 100644
--- a/modules/simpletest/simpletest.module
+++ b/modules/simpletest/simpletest.module
@@ -514,11 +514,16 @@ function simpletest_clean_environment() {
  * Removed prefixed talbes from the database that are left over from crashed tests.
  */
 function simpletest_clean_database() {
-  $tables = db_find_tables(Database::getActiveConnection()->prefixTables('simpletest') . '%');
+  global $db_prefix;
+  $tables = db_find_tables(Database::getActiveConnection()->prefixTables('{simpletest}') . '%');
   $schema = drupal_get_schema_unprocessed('simpletest');
   $ret = array();
   foreach (array_diff_key($tables, $schema) as $table) {
-    db_drop_table($ret, $table);
+    // Strip $db_prefix and skip tables without digits following "simpletest",
+    // e.g. {simpletest_tets_id}.
+    if (preg_match('/simpletest\d+.*/', $table, $matches)) {
+      db_drop_table($ret, $matches[0]);
+    }
   }
 
   if (count($ret) > 0) {
-- 
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