divkit/test_data/unit_test_data/div-context/div-with-extension-handler.json

{
  "log_id": "logid",
  "states": [{
    "state_id": 0,
    "div": {
      "type": "text",
      "text": "my_text",
      "extensions": [{
        "id": "sample_extension_id"
      }]
    }
  }]
}