summaryrefslogtreecommitdiff
path: root/lib/python2.7/bsddb/test/test_dbobj.py
diff options
context:
space:
mode:
Diffstat (limited to 'lib/python2.7/bsddb/test/test_dbobj.py')
-rw-r--r--lib/python2.7/bsddb/test/test_dbobj.py70
1 files changed, 70 insertions, 0 deletions
diff --git a/lib/python2.7/bsddb/test/test_dbobj.py b/lib/python2.7/bsddb/test/test_dbobj.py
new file mode 100644
index 0000000..e301a5a
--- /dev/null
+++ b/lib/python2.7/bsddb/test/test_dbobj.py
@@ -0,0 +1,70 @@
+
+import os, string
+import unittest
+
+from test_all import db, dbobj, test_support, get_new_environment_path, \
+ get_new_database_path
+
+#----------------------------------------------------------------------
+
+class dbobjTestCase(unittest.TestCase):
+ """Verify that dbobj.DB and dbobj.DBEnv work properly"""
+ db_name = 'test-dbobj.db'
+
+ def setUp(self):
+ self.homeDir = get_new_environment_path()
+
+ def tearDown(self):
+ if hasattr(self, 'db'):
+ del self.db
+ if hasattr(self, 'env'):
+ del self.env
+ test_support.rmtree(self.homeDir)
+
+ def test01_both(self):
+ class TestDBEnv(dbobj.DBEnv): pass
+ class TestDB(dbobj.DB):
+ def put(self, key, *args, **kwargs):
+ key = key.upper()
+ # call our parent classes put method with an upper case key
+ return dbobj.DB.put(self, key, *args, **kwargs)
+ self.env = TestDBEnv()
+ self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL)
+ self.db = TestDB(self.env)
+ self.db.open(self.db_name, db.DB_HASH, db.DB_CREATE)
+ self.db.put('spam', 'eggs')
+ self.assertEqual(self.db.get('spam'), None,
+ "overridden dbobj.DB.put() method failed [1]")
+ self.assertEqual(self.db.get('SPAM'), 'eggs',
+ "overridden dbobj.DB.put() method failed [2]")
+ self.db.close()
+ self.env.close()
+
+ def test02_dbobj_dict_interface(self):
+ self.env = dbobj.DBEnv()
+ self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL)
+ self.db = dbobj.DB(self.env)
+ self.db.open(self.db_name+'02', db.DB_HASH, db.DB_CREATE)
+ # __setitem__
+ self.db['spam'] = 'eggs'
+ # __len__
+ self.assertEqual(len(self.db), 1)
+ # __getitem__
+ self.assertEqual(self.db['spam'], 'eggs')
+ # __del__
+ del self.db['spam']
+ self.assertEqual(self.db.get('spam'), None, "dbobj __del__ failed")
+ self.db.close()
+ self.env.close()
+
+ def test03_dbobj_type_before_open(self):
+ # Ensure this doesn't cause a segfault.
+ self.assertRaises(db.DBInvalidArgError, db.DB().type)
+
+#----------------------------------------------------------------------
+
+def test_suite():
+ return unittest.makeSuite(dbobjTestCase)
+
+if __name__ == '__main__':
+ unittest.main(defaultTest='test_suite')