| 'use strict'; |
| function createDOMException(func) { |
| return new DOMException( |
| `Failed to execute '${func}' on 'BluetoothRemoteGATTServer': ` + |
| `GATT Server is disconnected. Cannot retrieve services. (Re)connect ` + |
| `first with \`device.gatt.connect\`.`, |
| 'NetworkError'); |
| } |
| |
| bluetooth_test(t => { |
| return setBluetoothFakeAdapter('DisconnectingHeartRateAdapter') |
| .then(() => requestDeviceWithTrustedClick({ |
| filters: [{services: ['heart_rate']}], |
| optionalServices: [request_disconnection_service_uuid] |
| })) |
| .then(device => { |
| return device.gatt.connect() |
| .then(gattServer => get_request_disconnection(gattServer)) |
| .then(requestDisconnection => requestDisconnection()) |
| .then( |
| () => assert_promise_rejects_with_message( |
| device.gatt.CALLS( |
| [getPrimaryService('heart_rate') | |
| getPrimaryServices() | |
| getPrimaryServices('heart_rate')[UUID]]), |
| createDOMException('FUNCTION_NAME'))); |
| }); |
| }, 'Device disconnects before FUNCTION_NAME. Reject with NetworkError.'); |
