Index: third_party/WebKit/LayoutTests/bluetooth/requestDevice/chooser-restarts-scan.html |
diff --git a/third_party/WebKit/LayoutTests/bluetooth/requestDevice/chooser-restarts-scan.html b/third_party/WebKit/LayoutTests/bluetooth/requestDevice/chooser-restarts-scan.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c5ebe85bf2dd5ddbc643c3903880e191c58ae810 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/bluetooth/requestDevice/chooser-restarts-scan.html |
@@ -0,0 +1,42 @@ |
+<!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(() => { |
+ testRunner.setBluetoothManualChooser(true); |
+ |
+ // Open the chooser, looking for a Heart Rate device. |
+ let requestDevicePromise = |
+ setBluetoothFakeAdapter('SecondDiscoveryFindsHeartRateAdapter') |
+ .then(() => requestDeviceWithKeyDown({ |
+ filters: [{services: ['heart_rate']}] |
+ })); |
+ |
+ // The adapter finds nothing, so we just see discovery start and stop. |
+ return getBluetoothManualChooserEvents(3).then(events => { |
+ assert_array_equals(events, |
+ ['chooser-opened(file://)', |
+ 'discovering', |
+ 'discovery-idle', |
+ ]); |
+ |
+ // On the second discovery, the adapter finds the Heart Rate device. |
+ testRunner.sendBluetoothManualChooserEvent('rescan', ''); |
+ return getBluetoothManualChooserEvents(3); |
+ }).then(events => { |
+ assert_equals(events.length, 3, events); |
+ assert_equals(events[0], 'discovering', 'events[0]'); |
+ let idsByName = new AddDeviceEventSet(); |
+ idsByName.assert_add_device_event(events[1]); |
+ assert_true(idsByName.has('Heart Rate Device')); |
+ assert_equals(events[2], 'discovery-idle'); |
+ |
+ // Select it and let the test complete. |
+ testRunner.sendBluetoothManualChooserEvent('selected', |
+ idsByName.get('Heart Rate Device')); |
+ return requestDevicePromise; |
+ }).then(device => assert_equals(device.name, 'Heart Rate Device')); |
+}, 'The chooser can restart the BT scan.'); |
+</script> |