chromium/ios/chrome/test/data/policy/pref_mapping/LensOverlaySettings.json

[
  {
    "os": [
      "ios"
    ],
    "simple_policy_pref_mapping_test": {
      "pref_name": "lens.policy.lens_overlay_settings",
      "pref_location": "local_state",
      "default_value": 0,
      "values_to_test": [
        0,
        1
      ]
    }
  }
]