diff options
Diffstat (limited to 'test/orm/test_inspect.py')
| -rw-r--r-- | test/orm/test_inspect.py | 48 |
1 files changed, 45 insertions, 3 deletions
diff --git a/test/orm/test_inspect.py b/test/orm/test_inspect.py index 61c1fd93e..5f5457943 100644 --- a/test/orm/test_inspect.py +++ b/test/orm/test_inspect.py @@ -130,8 +130,8 @@ class TestORMInspection(_fixtures.FixtureTest): User = self.classes.User insp = inspect(User) eq_( - set(insp.attrs.keys()), - set(['addresses', 'orders', 'id', 'name', 'name_syn']) + list(insp.attrs.keys()), + ['addresses', 'orders', 'id', 'name', 'name_syn'] ) def test_col_filter(self): @@ -365,7 +365,7 @@ class TestORMInspection(_fixtures.FixtureTest): [] ) - def test_instance_state_attr_hist(self): + def test_instance_state_collection_attr_hist(self): User = self.classes.User u1 = User(name='ed') insp = inspect(u1) @@ -379,6 +379,48 @@ class TestORMInspection(_fixtures.FixtureTest): hist.unchanged, [] ) + def test_instance_state_scalar_attr_hist(self): + User = self.classes.User + u1 = User(name='ed') + sess = Session() + sess.add(u1) + sess.commit() + assert 'name' not in u1.__dict__ + insp = inspect(u1) + hist = insp.attrs.name.history + eq_( + hist.unchanged, None + ) + assert 'name' not in u1.__dict__ + + def test_instance_state_collection_attr_load_hist(self): + User = self.classes.User + u1 = User(name='ed') + insp = inspect(u1) + hist = insp.attrs.addresses.load_history() + eq_( + hist.unchanged, () + ) + u1.addresses + hist = insp.attrs.addresses.load_history() + eq_( + hist.unchanged, [] + ) + + def test_instance_state_scalar_attr_hist_load(self): + User = self.classes.User + u1 = User(name='ed') + sess = Session() + sess.add(u1) + sess.commit() + assert 'name' not in u1.__dict__ + insp = inspect(u1) + hist = insp.attrs.name.load_history() + eq_( + hist.unchanged, ['ed'] + ) + assert 'name' in u1.__dict__ + def test_instance_state_ident_transient(self): User = self.classes.User u1 = User(name='ed') |