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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /bluetooth/getDevices/granted-devices-with-services.https.window.html - WPT Dashboard Interop Dashboard
// META: script=/resources/testdriver.js
// META: script=/resources/testdriver-vendor.js
// META: script=/bluetooth/resources/bluetooth-test.js
// META: script=/bluetooth/resources/bluetooth-fake-devices.js
'use strict';
const test_desc = 'getDevices() resolves with permitted devices that can be ' +
'GATT connected to.';
bluetooth_test(async () => {
// Set up two connectable Bluetooth devices with their services discovered.
// One device is a Health Thermometer device with the 'health_thermometer'
// service while the other is a Heart Rate device with the 'heart_rate'
// service. Both devices contain the 'generic_access' service.
let fake_peripherals = await setUpHealthThermometerAndHeartRateDevices();
for (let fake_peripheral of fake_peripherals) {
await fake_peripheral.setNextGATTConnectionResponse({code: HCI_SUCCESS});
await fake_peripheral.addFakeService({uuid: 'generic_access'});
if (fake_peripheral.address === '09:09:09:09:09:09')
await fake_peripheral.addFakeService({uuid: 'health_thermometer'});
else
await fake_peripheral.addFakeService({uuid: 'heart_rate'});
await fake_peripheral.setNextGATTDiscoveryResponse({code: HCI_SUCCESS});
}
// Request the Health Thermometer device with access to its 'generic_access'
// service.
await requestDeviceWithTrustedClick(
{filters: [{name: 'Health Thermometer', services: ['generic_access']}]});
let devices = await navigator.bluetooth.getDevices();
assert_equals(
devices.length, 1,
`getDevices() should return the 'Health Thermometer' device.`);
// Only the 'generic_access' service can be accessed.
try {
await devices[0].gatt.connect();
await devices[0].gatt.getPrimaryService('generic_access');
assert_promise_rejects_with_message(
devices[0].gatt.getPrimaryService('health_thermometer'),
{name: 'SecurityError'});
} catch (err) {
assert_unreached(`${err.name}: ${err.message}`);
}
// Request the Heart Rate device with access to both of its services.
await requestDeviceWithTrustedClick({
filters: [{name: 'Heart Rate', services: ['generic_access', 'heart_rate']}]
});
devices = await navigator.bluetooth.getDevices();
assert_equals(
devices.length, 2,
`getDevices() should return the 'Health Thermometer' and 'Health ` +
`Monitor' devices`);
// All of Heart Rate device's services can be accessed, while only the
// 'generic_access' service can be accessed on Health Thermometer.
try {
for (let device of devices) {
await device.gatt.connect();
await device.gatt.getPrimaryService('generic_access');
if (device.name === 'Heart Rate') {
await device.gatt.getPrimaryService('heart_rate');
} else {
assert_promise_rejects_with_message(
devices[0].gatt.getPrimaryService('health_thermometer'),
{name: 'SecurityError'});
}
}
} catch (err) {
assert_unreached(`${err.name}: ${err.message}`);
}
}, test_desc);