def test_get_shard_with_instance_read_mode(self):
router = ShardedPerTenantRouter()
router._write_mode = False
instance = TShardedModel(partner_id=PID)
hints = {'instance': instance}
db_alias = router._get_shard(TShardedModel, **hints)
self.assertEqual(db_alias, 'test2__{}'.format(instance.partner_id))
def test_get_shard_read_mode(self):
partner_id = PID
router = ShardedPerTenantRouter()
router._write_mode = False
hints = {'exact_lookups': {TShardedModel.sharded_field: partner_id}}
db_alias = router._get_shard(TShardedModel, **hints)
self.assertEqual(db_alias, 'test2__{}'.format(partner_id))