code: def tabbed_dashboard(app_context):
      position_json = {
          "DASHBOARD_VERSION_KEY": "v2",
          "GRID_ID": {
              "children": ["TABS-L1A", "TABS-L1B"],
              "id": "GRID_ID",
              "parents": ["ROOT_ID"],
              "type": "GRID",
          },
          "HEADER_ID": {
              "id": "HEADER_ID",
              "meta": {"text": "tabbed dashboard"},
              "type": "HEADER",
          },
          "ROOT_ID": {
              "children": ["GRID_ID"],
              "id": "ROOT_ID",
              "type": "ROOT",
          },
          "TAB-L1AA": {
              "children": [],
              "id": "TAB-L1AA",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab L1AA",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L1A"],
              "type": "TAB",
          },
          "TAB-L1AB": {
              "children": [],
              "id": "TAB-L1AB",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab L1AB",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L1A"],
              "type": "TAB",
          },
          "TABS-L1A": {
              "children": ["TAB-L1AA", "TAB-L1AB"],
              "id": "TABS-L1A",
              "meta": {},
              "parents": ["ROOT_ID", "GRID_ID"],
              "type": "TABS",
          },
          "TAB-L1BA": {
              "children": [],
              "id": "TAB-L1BA",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab L1B",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L1B"],
              "type": "TAB",
          },
          "TAB-L1BB": {
              "children": ["TABS-L2A"],
              "id": "TAB-L1BB",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab 2",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L1B"],
              "type": "TAB",
          },
          "TABS-L1B": {
              "children": ["TAB-L1BA", "TAB-L1BB"],
              "id": "TABS-L1B",
              "meta": {},
              "parents": ["ROOT_ID", "GRID_ID"],
              "type": "TABS",
          },
          "TAB-L2AA": {
              "children": [],
              "id": "TAB-L2AA",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab L2AA",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L2A"],
              "type": "TAB",
          },
          "TAB-L2AB": {
              "children": [],
              "id": "TAB-L2AB",
              "meta": {
                  "defaultText": "Tab title",
                  "placeholder": "Tab title",
                  "text": "Tab L2AB",
              },
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L2A"],
              "type": "TAB",
          },
          "TABS-L2A": {
              "children": ["TAB-L2AA", "TAB-L2AB"],
              "id": "TABS-L2A",
              "meta": {},
              "parents": ["ROOT_ID", "GRID_ID", "TABS-L1BB"],
              "type": "TABS",
          },
      }
      dash = create_dashboard(
          slug=f"tabbed-dash-{shortid()}",
          dashboard_title="Test tabbed dash",
          position_json=json.dumps(position_json),
          slices=[],
      )
      db.session.add(dash)
      db.session.commit()
      yield dash
      db.session.query(Dashboard).filter_by(id=dash.id).delete()
      db.session.commit()
  
imports: import json
  import pytest
  from superset import db
  from superset.models.dashboard import Dashboard
  from superset.utils.core import shortid
  from tests.integration_tests.dashboards.superset_factory_util import create_dashboard
label_desc: Use image node_id 1 for calling a global function with example usage: tabbed_dashboard(app_context) without return types