Mercurial > p > roundup > code
diff test/test_postgresql.py @ 4448:2784c239e6c8
clear the cache on commit for rdbms backends:
Don't carry over cached values from one transaction to the next (there
may be other changes from other transactions) see new ConcurrentDBTest
for a read-modify-update cycle that fails with the old caching
behavior.
| author | Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net> |
|---|---|
| date | Fri, 22 Oct 2010 14:14:26 +0000 |
| parents | 4d9adb8bc3b1 |
| children | 34dce76bb202 |
line wrap: on
line diff
--- a/test/test_postgresql.py Thu Oct 21 20:31:13 2010 +0000 +++ b/test/test_postgresql.py Fri Oct 22 14:14:26 2010 +0000 @@ -22,6 +22,7 @@ from roundup.hyperdb import DatabaseError from db_test_base import DBTest, ROTest, config, SchemaTest, ClassicInitTest +from db_test_base import ConcurrentDBTest from roundup.backends import get_backend, have_backend @@ -57,6 +58,16 @@ ROTest.tearDown(self) postgresqlOpener.tearDown(self) +class postgresqlConcurrencyTest(postgresqlOpener, ConcurrentDBTest): + backend = 'postgresql' + def setUp(self): + postgresqlOpener.setUp(self) + ConcurrentDBTest.setUp(self) + + def tearDown(self): + ConcurrentDBTest.tearDown(self) + postgresqlOpener.tearDown(self) + class postgresqlSchemaTest(postgresqlOpener, SchemaTest): def setUp(self): postgresqlOpener.setUp(self) @@ -102,6 +113,7 @@ suite.addTest(unittest.makeSuite(postgresqlSchemaTest)) suite.addTest(unittest.makeSuite(postgresqlClassicInitTest)) suite.addTest(unittest.makeSuite(postgresqlSessionTest)) + suite.addTest(unittest.makeSuite(postgresqlConcurrencyTest)) return suite # vim: set et sts=4 sw=4 :