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1 <!DOCTYPE html> | |
2 <script src="../resources/testharness.js"></script> | |
3 <script src="../resources/testharnessreport.js"></script> | |
4 <script src="../resources/bluetooth/bluetooth-helpers.js"></script> | |
5 <script> | |
6 'use strict'; | |
7 test(t => { assert_true(window.testRunner instanceof Object); t.done(); }, | |
8 'window.testRunner is required for the following tests.'); | |
9 | |
10 promise_test(() => { | |
11 return setBluetoothFakeAdapter('HeartRateAdapter') | |
12 .then(() => requestDeviceWithKeyDown({ | |
13 filters: [{services: ['heart_rate']}]})) | |
14 .then(device => device.gatt.connect()) | |
15 .then(gattServer => gattServer.getPrimaryService('heart_rate')) | |
16 .then(service => service.getCharacteristic('body_sensor_location')) | |
17 .then(characteristic => { | |
18 return assert_event_fires_after_promise(characteristic, | |
19 'readValue', | |
20 'characteristicvaluechanged'); | |
21 }).then(results => { | |
22 let read_value = results[0].buffer; | |
23 let event_value = results[1].buffer; | |
24 // TODO(ortuno): The DataView used to resolve the promise | |
25 // should be the same DataView as the one saved in the | |
26 // characteristic. | |
27 // http://crbug.com/543347 | |
28 // assert_equals(event.target.value, value); | |
29 assert_array_equals(event_value, read_value); | |
30 }); | |
31 }, 'Reading a characteristic should fire an event.'); | |
32 | |
33 promise_test(() => { | |
34 return setBluetoothFakeAdapter('HeartRateAdapter') | |
35 .then(() => requestDeviceWithKeyDown({ | |
36 filters: [{services: ['heart_rate']}]})) | |
37 .then(device => device.gatt.connect()) | |
38 .then(gattServer => gattServer.getPrimaryService('heart_rate')) | |
39 .then(service => service.getCharacteristic('body_sensor_location')) | |
40 .then(characteristic => { | |
41 return assert_event_fires_after_promise(characteristic, | |
42 'readValue', | |
43 'characteristicvaluechanged', | |
44 3 /* attach 3 listeners */); | |
45 }).then(results => { | |
46 let read_value = results[0].buffer; | |
47 let event_values = results.slice(1).map(v => v.buffer); | |
48 for (let event_value of event_values) { | |
49 // TODO(ortuno): The DataView used to resolve the promise | |
50 // should be the same DataView as the one saved in the | |
51 // characteristic. | |
52 // http://crbug.com/543347 | |
53 // assert_equals(event.target.value, value); | |
54 assert_array_equals(event_value, read_value); | |
55 } | |
56 }); | |
57 }, 'Add multiple event listeners then readValue().'); | |
58 </script> | |
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