redash/tests/models/test_changes.py
2017-01-26 22:25:12 +02:00

79 lines
2.5 KiB
Python

from tests import BaseTestCase
from redash.models import db, Query, Change, ChangeTrackingMixin
def create_object(factory):
obj = Query(name='Query',
description='',
query_text='SELECT 1',
user=factory.user,
data_source=factory.data_source,
org=factory.org)
return obj
class TestChangesProperty(BaseTestCase):
def test_returns_initial_state(self):
obj = create_object(self.factory)
for change in Change.query.filter(Change.object == obj):
self.assertIsNone(change.change['previous'])
class TestLogChange(BaseTestCase):
def obj(self):
obj = Query(name='Query',
description='',
query_text='SELECT 1',
user=self.factory.user,
data_source=self.factory.data_source,
org=self.factory.org)
return obj
def test_properly_logs_first_creation(self):
obj = create_object(self.factory)
obj.record_changes(changed_by=self.factory.user)
change = Change.last_change(obj)
self.assertIsNotNone(change)
self.assertEqual(change.object_version, 1)
def test_skips_unnecessary_fields(self):
obj = create_object(self.factory)
obj.record_changes(changed_by=self.factory.user)
change = Change.last_change(obj)
self.assertIsNotNone(change)
self.assertEqual(change.object_version, 1)
for field in ChangeTrackingMixin.skipped_fields:
self.assertNotIn(field, change.change)
def test_properly_log_modification(self):
obj = create_object(self.factory)
obj.record_changes(changed_by=self.factory.user)
obj.name = 'Query 2'
obj.description = 'description'
db.session.flush()
obj.record_changes(changed_by=self.factory.user)
change = Change.last_change(obj)
self.assertIsNotNone(change)
# TODO: https://github.com/getredash/redash/issues/1550
# self.assertEqual(change.object_version, 2)
self.assertEqual(change.object_version, obj.version)
self.assertIn('name', change.change)
self.assertIn('description', change.change)
def test_logs_create_method(self):
q = Query(name='Query', description='', query_text='',
user=self.factory.user, data_source=self.factory.data_source,
org=self.factory.org)
change = Change.last_change(q)
self.assertIsNotNone(change)
self.assertEqual(q.user, change.user)