trying different approaches to test layout. in this one, the testing modules

become an externally usable package but still remains within the main sqlalchemy parent package.
in this system, we use kind of an ugly hack to get the noseplugin imported outside of the
"sqlalchemy" package, while still making it available within sqlalchemy for usage by
third party libraries.

1 files changed, 6 insertions, 3 deletions

diff --git a/test/sql/test_generative.py b/test/sql/test_generative.py
index b78559960..f1c118e15 100644
--- a/test/sql/test_generative.py
+++ b/test/sql/test_generative.py
@@ -1,11 +1,14 @@
 from sqlalchemy import *
 from sqlalchemy.sql import table, column, ClauseElement, operators
 from sqlalchemy.sql.expression import  _clone, _from_objects
-from test.lib import *
-from sqlalchemy.sql.visitors import *
+from sqlalchemy.testing import fixtures, AssertsExecutionResults, \
+    AssertsCompiledSQL
+from sqlalchemy import testing
+from sqlalchemy.sql.visitors import ClauseVisitor, CloningVisitor, \
+    cloned_traverse, ReplacingCloningVisitor
 from sqlalchemy import util, exc
 from sqlalchemy.sql import util as sql_util
-from test.lib.testing import eq_, ne_, assert_raises
+from sqlalchemy.testing import eq_, ne_, assert_raises
 
 class TraversalTest(fixtures.TestBase, AssertsExecutionResults):
     """test ClauseVisitor's traversal, particularly its