try calling tearDown and see if tests run correctly.

I had DBTest.tearDown not DBTest.tearDown(). Sigh.

See if I get failures in CI with this change.

Author: rouilj

test/test_sqlite.py

@@ -36,7 +36,7 @@ def nuke_database(self):
 
 class sqliteDBTest(sqliteOpener, DBTest, unittest.TestCase):
 
-    """def setUp(self):
+    def setUp(self):
         # set for manual integration testing of 'native-fts'
         # It is unset in tearDown so it doesn't leak into other tests.
         #  FIXME extract test methods in DBTest that hit the indexer
@@ -45,14 +45,14 @@ class sqliteDBTest(sqliteOpener, DBTest, unittest.TestCase):
         #    Then create a new class in this file:
         #        sqliteDBTestIndexerNative_FTS
         #    that imports from DBestIndexer to test native-fts.
-        # config['INDEXER'] = 'native-fts'
+        #
+        #config['INDEXER'] = 'native-fts'
         DBTest.setUp(self)
 
     def tearDown(self):
         # clean up config to prevent leak if native-fts is tested
         config['INDEXER'] = ''
-        DBTest.tearDown
-    """
+        DBTest.tearDown(self)
 
     def testUpgrade_6_to_7(self):