def test_versions_same_order(self): v1, v2 = self.add_versions() set_order = [v1.pk, v2.pk] data = {'versions': set_order} serializer = BrowserSerializer(self.browser, data=data, partial=True) self.assertTrue(serializer.is_valid()) new_browser = serializer.save() new_order = list(new_browser.versions.values_list('pk', flat=True)) self.assertEqual(new_order, set_order)
def test_set_history_current_to_old(self): old_history_id = self.browser.history.latest('history_date').history_id self.browser.name = {'en': 'Browser'} self.browser.save() data = {'history_current': old_history_id} serializer = BrowserSerializer(self.browser, data=data, partial=True) self.assertTrue(serializer.is_valid()) new_browser = serializer.save() histories = new_browser.history.all() self.assertEqual(3, len(histories)) self.assertEqual(new_browser.name, {'en': 'Old Name'})
def test_set_history_current_to_same(self): self.browser.name = {'en': 'Browser'} self.browser.save() current_history_id = self.browser.history.all()[0].history_id data = {'history_current': current_history_id} serializer = BrowserSerializer(self.browser, data=data, partial=True) self.assertTrue(serializer.is_valid()) new_browser = serializer.save() new_history_id = new_browser.history.all()[0].history_id self.assertNotEqual(new_history_id, current_history_id) histories = new_browser.history.all() self.assertEqual(3, len(histories))