code: def test_infer_dependencies(self, environment):
      with neptune.init_run(
          project=environment.project,
          dependencies="infer",
      ) as exp:
          exp.sync()
  
          assert exp.exists("source_code/requirements")
  
imports: import pytest
  import neptune
  from neptune.exceptions import NeptuneModelKeyAlreadyExistsError
  from neptune.metadata_containers import Model, Project
  from neptune.types import GitRef
  from tests.e2e.base import AVAILABLE_CONTAINERS, BaseE2ETest, fake
  from tests.e2e.utils import initialize_container, reinitialize_container, with_check_if_file_appears
label_desc: Use image node_id 5 for calling the TestInitRun obj's underlying member method code with example usage: obj.test_infer_dependencies(environment) without return types