Handle change of BLE address after pairing

chrome/test/data/extensions/api_test/bluetooth_low_energy/address_change/runtest.js

Index: chrome/test/data/extensions/api_test/bluetooth_low_energy/address_change/runtest.js
diff --git a/chrome/test/data/extensions/api_test/bluetooth_low_energy/address_change/runtest.js b/chrome/test/data/extensions/api_test/bluetooth_low_energy/address_change/runtest.js
new file mode 100644
index 0000000000000000000000000000000000000000..02456b04a1269ca0bd9bc7e354255b17abc9cc37
--- /dev/null
+++ b/chrome/test/data/extensions/api_test/bluetooth_low_energy/address_change/runtest.js
@@ -0,0 +1,50 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var error;
+
+function testAddressChanged() {
+  if (error !== undefined) {
+    chrome.test.sendMessage('fail');
+    chrome.test.fail(error);
+  }
+  chrome.test.assertTrue(service != null);
+
+  chrome.test.assertEq(serviceId, service.instanceId);
+
+  // Service was created for device with different address, check wether
+  // it was updated to reflect that change.
+  chrome.test.assertEq(newDeviceAddress, service.deviceAddress);
+
+  chrome.test.succeed();
+}
+
+var newDeviceAddress = '11:22:33:44:55:77';
+var serviceId = 'service_id0';
+
+var service = null;
+
+function earlyError(message) {
+  error = message;
+  chrome.test.runTests([testAddressChanged]);
+}
+
+function failOnError() {
+  if (chrome.runtime.lastError) {
+    earlyError(chrome.runtime.lastError.message);
+    return true;
+  }
+  return false;
+}
+
+chrome.bluetoothLowEnergy.getService(serviceId, function(result) {
+  if (failOnError())
+    return;
+
+  service = result;
+
+  chrome.test.sendMessage('ready', function(message) {
+    chrome.test.runTests([testAddressChanged]);
+  });
+});