class BackupTest(TestCase):
def setUp(self):
super(BackupTest, self).setUp()
self.conf = Config(dict(a=1, b=2, c=[]))
self.conf.extend(Config({'d': []}))
def test_backup_context(self):
with self.conf.backup_context():
self.conf.root.a = 10
assert self.conf.root.a == 10
assert self.conf.root.a == 1
def test_restore_no_backup(self):
with self.assertRaises(exceptions.NoBackup):
self.conf.restore()
def test_discard(self):
self.conf.backup()
self.conf.discard_backup()
with self.assertRaises(exceptions.NoBackup):
self.conf.restore()
def test_backup_copy(self):
self.conf.backup()
self.conf.root.c.append(0)
self.conf.root.d.extend([2, 3])
self.conf.restore()
self.assertEqual(self.conf.root.c, [])
self.assertEqual(self.conf.root.d, [])
class BackupTest(TestCase):
def setUp(self):
super(BackupTest, self).setUp()
self.conf = Config(dict(a=1, b=2))
def test__restore_no_backup(self):
with self.assertRaises(exceptions.NoBackup):
self.conf.restore()
def test__discard(self):
self.conf.backup()
self.conf.discard_backup()
with self.assertRaises(exceptions.NoBackup):
self.conf.restore()
