| 'use strict'; |
| const test_desc = 'Garbage Collection ran during FUNCTION_NAME ' + |
| 'call that fails. Should not crash'; |
| const expected = new DOMException( |
| 'GATT Server is disconnected. Cannot retrieve characteristics. ' + |
| '(Re)connect first with `device.gatt.connect`.', |
| 'NetworkError'); |
| let promise; |
| |
| bluetooth_test(() => getHealthThermometerService() |
| .then(({service}) => { |
| promise = assert_promise_rejects_with_message( |
| service.CALLS([ |
| getCharacteristic('measurement_interval')| |
| getCharacteristics()| |
| getCharacteristics('measurement_interval')[UUID] |
| ]), expected); |
| // Disconnect called to clear attributeInstanceMap and allow the object to |
| // get garbage collected. |
| service.device.gatt.disconnect(); |
| }) |
| .then(runGarbageCollection) |
| .then(() => promise), |
| test_desc); |
