| 'use strict'; |
| function createDOMException(func, uuid) { |
| return new DOMException( |
| `Failed to execute '${func}' on 'BluetoothRemoteGATTCharacteristic': ` + |
| `Characteristic with UUID ${uuid} is no longer valid. Remember to ` + |
| `retrieve the characteristic again after reconnecting.`, |
| 'InvalidStateError'); |
| } |
| |
| bluetooth_test(() => { |
| return setBluetoothFakeAdapter('DisconnectingHealthThermometerAdapter') |
| .then(() => requestDeviceWithTrustedClick({ |
| filters: [{services: ['health_thermometer']}], |
| optionalServices: [request_disconnection_service_uuid]})) |
| .then(device => device.gatt.connect()) |
| .then(gattServer => { |
| let characteristics; |
| return gattServer.getPrimaryService('health_thermometer') |
| .then(service => service.CALLS([ |
| getCharacteristic('measurement_interval')| |
| getCharacteristics()| |
| getCharacteristics('measurement_interval')[UUID]])) |
| .then(c => { |
| // Convert to array if necessary. |
| characteristics = [].concat(c); |
| return get_request_disconnection(gattServer); |
| }) |
| .then(requestDisconnection => requestDisconnection()) |
| .then(() => gattServer.connect()) |
| .then(() => characteristics); |
| }) |
| .then(characteristics => { |
| let promises = Promise.resolve(); |
| for (let characteristic of characteristics) { |
| promises = promises.then(() => |
| assert_promise_rejects_with_message( |
| characteristic.readValue(), |
| createDOMException('readValue', characteristic.uuid))); |
| promises = promises.then(() => |
| assert_promise_rejects_with_message( |
| characteristic.writeValue(new Uint8Array([1])), |
| createDOMException('writeValue', characteristic.uuid))); |
| promises = promises.then(() => |
| assert_promise_rejects_with_message( |
| characteristic.startNotifications(), |
| createDOMException('startNotifications', characteristic.uuid))); |
| promises = promises.then(() => |
| assert_promise_rejects_with_message( |
| characteristic.stopNotifications(), |
| createDOMException('stopNotifications', characteristic.uuid))); |
| } |
| return promises; |
| }); |
| }, 'Calls on characteristics after device disconnects and we reconnect. ' + |
| 'Should reject with InvalidStateError.'); |
