code: def test_invalid_sequence_type(self):
      client = self.client
      response = client.get(
          f"api/runs/{self.run1_hash}/info",
          params={"sequence": "non-existing-sequence"},
      )
      self.assertEqual(400, response.status_code)
  
imports: from parameterized import parameterized
  import random
  from tests.base import ApiTestBase
  from tests.utils import decode_encoded_tree_stream, generate_image_set
  from aim.storage.treeutils import decode_tree
  from aim.storage.context import Context
  from aim.sdk.run import Run
label_desc: Use image node_id 5 for calling the TestRunInfoApi obj's underlying member method code with example usage: obj.test_invalid_sequence_type() without return types