| #!/usr/bin/env python |
| # Copyright 2013 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from test_object_store import TestObjectStore |
| import unittest |
| |
| class TestObjectStoreTest(unittest.TestCase): |
| def testEmpty(self): |
| store = TestObjectStore('namespace') |
| self.assertEqual(None, store.Get('hi').Get()) |
| self.assertEqual({}, store.GetMulti(['hi', 'lo']).Get()) |
| |
| def testNonEmpty(self): |
| store = TestObjectStore('namespace') |
| store.Set('hi', 'bye') |
| self.assertEqual('bye', store.Get('hi').Get()) |
| self.assertEqual({'hi': 'bye'}, store.GetMulti(['hi', 'lo']).Get()) |
| store.Set('hi', 'blah') |
| self.assertEqual('blah', store.Get('hi').Get()) |
| self.assertEqual({'hi': 'blah'}, store.GetMulti(['hi', 'lo']).Get()) |
| store.Del('hi') |
| self.assertEqual(None, store.Get('hi').Get()) |
| self.assertEqual({}, store.GetMulti(['hi', 'lo']).Get()) |
| |
| def testCheckAndReset(self): |
| store = TestObjectStore('namespace') |
| store.Set('x', 'y') |
| self.assertTrue(*store.CheckAndReset(set_count=1)) |
| store.Set('x', 'y') |
| store.Set('x', 'y') |
| self.assertTrue(*store.CheckAndReset(set_count=2)) |
| store.Set('x', 'y') |
| store.Set('x', 'y') |
| store.Get('x').Get() |
| store.Get('x').Get() |
| store.Get('x').Get() |
| store.Del('x') |
| self.assertTrue(*store.CheckAndReset(get_count=3, set_count=2, del_count=1)) |
| |
| if __name__ == '__main__': |
| unittest.main() |
