| import unittest |
| import os, glob |
| |
| from test_all import db, test_support, get_new_environment_path, \ |
| get_new_database_path |
| |
| #---------------------------------------------------------------------- |
| |
| class pget_bugTestCase(unittest.TestCase): |
| """Verify that cursor.pget works properly""" |
| db_name = 'test-cursor_pget.db' |
| |
| def setUp(self): |
| self.homeDir = get_new_environment_path() |
| self.env = db.DBEnv() |
| self.env.open(self.homeDir, db.DB_CREATE | db.DB_INIT_MPOOL) |
| self.primary_db = db.DB(self.env) |
| self.primary_db.open(self.db_name, 'primary', db.DB_BTREE, db.DB_CREATE) |
| self.secondary_db = db.DB(self.env) |
| self.secondary_db.set_flags(db.DB_DUP) |
| self.secondary_db.open(self.db_name, 'secondary', db.DB_BTREE, db.DB_CREATE) |
| self.primary_db.associate(self.secondary_db, lambda key, data: data) |
| self.primary_db.put('salad', 'eggs') |
| self.primary_db.put('spam', 'ham') |
| self.primary_db.put('omelet', 'eggs') |
| |
| |
| def tearDown(self): |
| self.secondary_db.close() |
| self.primary_db.close() |
| self.env.close() |
| del self.secondary_db |
| del self.primary_db |
| del self.env |
| test_support.rmtree(self.homeDir) |
| |
| def test_pget(self): |
| cursor = self.secondary_db.cursor() |
| |
| self.assertEqual(('eggs', 'salad', 'eggs'), cursor.pget(key='eggs', flags=db.DB_SET)) |
| self.assertEqual(('eggs', 'omelet', 'eggs'), cursor.pget(db.DB_NEXT_DUP)) |
| self.assertEqual(None, cursor.pget(db.DB_NEXT_DUP)) |
| |
| self.assertEqual(('ham', 'spam', 'ham'), cursor.pget('ham', 'spam', flags=db.DB_SET)) |
| self.assertEqual(None, cursor.pget(db.DB_NEXT_DUP)) |
| |
| cursor.close() |
| |
| |
| def test_suite(): |
| return unittest.makeSuite(pget_bugTestCase) |
| |
| if __name__ == '__main__': |
| unittest.main(defaultTest='test_suite') |
