X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=web%2Fcore%2Flib%2FDrupal%2FCore%2FTest%2FTestSetupTrait.php;h=0625691022cd451bde0804482f593089a792f654;hb=refs%2Fheads%2Fd864;hp=ea9137e479767669ed12c6f3ca0c56366e75a45b;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/web/core/lib/Drupal/Core/Test/TestSetupTrait.php b/web/core/lib/Drupal/Core/Test/TestSetupTrait.php
index ea9137e47..062569102 100644
--- a/web/core/lib/Drupal/Core/Test/TestSetupTrait.php
+++ b/web/core/lib/Drupal/Core/Test/TestSetupTrait.php
@@ -141,7 +141,7 @@ trait TestSetupTrait {
    * @see \Drupal\simpletest\TestBase::prepareEnvironment()
    * @see drupal_valid_test_ua()
    */
-  private function prepareDatabasePrefix() {
+  protected function prepareDatabasePrefix() {
     $test_db = new TestDatabase();
     $this->siteDirectory = $test_db->getTestSitePath();
     $this->databasePrefix = $test_db->getDatabasePrefix();
@@ -150,7 +150,7 @@ trait TestSetupTrait {
   /**
    * Changes the database connection to the prefixed one.
    */
-  private function changeDatabasePrefix() {
+  protected function changeDatabasePrefix() {
     if (empty($this->databasePrefix)) {
       $this->prepareDatabasePrefix();
     }
@@ -158,7 +158,10 @@ trait TestSetupTrait {
     // If the test is run with argument dburl then use it.
     $db_url = getenv('SIMPLETEST_DB');
     if (!empty($db_url)) {
-      $database = Database::convertDbUrlToConnectionInfo($db_url, DRUPAL_ROOT);
+      // Ensure no existing database gets in the way. If a default database
+      // exists already it must be removed.
+      Database::removeConnection('default');
+      $database = Database::convertDbUrlToConnectionInfo($db_url, isset($this->root) ? $this->root : DRUPAL_ROOT);
       Database::addConnectionInfo('default', 'default', $database);
     }