code: def test_share_empty_dataset(self):
      self.api_workflow_client.share_dataset_only_with(
          dataset_id=utils.generate_id(), user_emails=[]
      )
  
file_path: lightly/tests/api_workflow/test_api_workflow_collaboration.py
imports: from tests.api_workflow import utils
  from tests.api_workflow.mocked_api_workflow_client import MockedApiWorkflowClient, MockedApiWorkflowSetup
label_desc: Use image node_id 2 for calling the TestApiWorkflowDatasets obj's underlying member method code with example usage: obj.test_share_empty_dataset() without return types