| The `resources/orientation-event-helpers.js` tests depend on the implementation of | |
| the `GenericSensorTest` interface which is defined in [README.md](../generic-sensor/README.md). | |
| The Chromium implementation of the `GenericSensorTest` interface is located in | |
| [generic_sensor_mocks.js](../resources/chromium/generic_sensor_mocks.js). | |
| Other browser vendors should provide their own implementations of | |
| the `GenericSensorTest` interface. |