blob: 811f074c263b1cc9580b703b24d63124392bba4b [file] [log] [blame]
<!DOCTYPE html>
<script src="../../../resources/testharness.js"></script>
<script src="../../../resources/testharnessreport.js"></script>
<script src="../../../resources/bluetooth/bluetooth-helpers.js"></script>
<script>
'use strict';
promise_test(() => {
return setBluetoothFakeAdapter('DisconnectingHealthThermometerAdapter')
.then(() => requestDeviceWithKeyDown({
filters: [{services: ['health_thermometer']}]}))
.then(device => device.gatt.connect())
.then(gattServer => gattServer.getPrimaryService('health_thermometer'))
.then(service => service.getCharacteristic('measurement_interval'))
.then(characteristic => characteristic.getDescriptor(user_description.name))
.then(descriptor => {
assert_equals(descriptor.value, null);
return descriptor.readValue()
.then(() => {
let decoder = new TextDecoder('utf-8');
let value_str = decoder.decode(descriptor.value);
assert_equals(value_str, user_description.name);
});
});
}, 'Succesful read should update descriptor\'s value.');
</script>