| <!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(() => { |
| function assert_expected_events(events) { |
| assert_equals(events.length, 4); |
| assert_equals(events[0], 'chooser-opened(file://)'); |
| assert_equals(events[1], 'discovering'); |
| let idsByName = new AddDeviceEventSet(); |
| idsByName.assert_add_device_event(events[2]); |
| assert_true(idsByName.has('Heart Rate Device')); |
| assert_equals(events[3], 'discovery-idle'); |
| return idsByName; |
| }; |
| |
| setBluetoothManualChooser(true); |
| // Open a chooser. |
| let firstRequestDevicePromise = setBluetoothFakeAdapter('HeartRateAdapter') |
| .then(() => assert_promise_rejects_with_message( |
| requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]}), |
| new DOMException('User cancelled the requestDevice() chooser.', |
| 'NotFoundError'))); |
| |
| return getBluetoothManualChooserEvents(4) |
| .then(assert_expected_events) |
| .then(() => { |
| // Open another chooser. |
| let secondRequestDevicePromise = |
| requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]}) |
| .then(device => assert_equals(device.constructor.name, |
| 'BluetoothDevice')); |
| return getBluetoothManualChooserEvents(4) |
| .then(assert_expected_events) |
| .then(idsByName => { |
| sendBluetoothManualChooserEvent( |
| 'selected', idsByName.get('Heart Rate Device')); |
| return Promise.all([ |
| firstRequestDevicePromise, |
| secondRequestDevicePromise]); |
| }); |
| }); |
| }, 'A second call to requestDevice with the chooser opened will close the ' + |
| 'previous chooser.'); |
| </script> |
