def test_update_empty_all(self):
"""If the repository in-sync is empty, then it is not safe to
update, regardless of the clean state.
"""
stat = ExternalStatus()
stat.sync_state = ExternalStatus.UNKNOWN
stat.clean_state = ExternalStatus.DEFAULT
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.EMPTY
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.UNKNOWN
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.STATUS_OK
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.DIRTY
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
def test_update_modified_all(self):
"""If the repository in-sync is modified, then it is safe to
update only if clean state is ok
"""
stat = ExternalStatus()
stat.sync_state = ExternalStatus.MODEL_MODIFIED
stat.clean_state = ExternalStatus.DEFAULT
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.EMPTY
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.UNKNOWN
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
stat.clean_state = ExternalStatus.STATUS_OK
safe_to_update = stat.safe_to_update()
self.assertTrue(safe_to_update)
stat.clean_state = ExternalStatus.DIRTY
safe_to_update = stat.safe_to_update()
self.assertFalse(safe_to_update)
