bluetooth: Create Mojo equivalent of SetBluetoothMockDataSet

third_party/WebKit/LayoutTests/bluetooth/connect.html

Index: third_party/WebKit/LayoutTests/bluetooth/connect.html
diff --git a/third_party/WebKit/LayoutTests/bluetooth/connect.html b/third_party/WebKit/LayoutTests/bluetooth/connect.html
index c071f14bb6df66f2b62ff6892c87e63ce81b16c7..f69ff8f99a86df799e0226da21a6bbb2da5bada6 100644
--- a/third_party/WebKit/LayoutTests/bluetooth/connect.html
+++ b/third_party/WebKit/LayoutTests/bluetooth/connect.html
@@ -9,15 +9,16 @@ test(t => { assert_true(window.testRunner instanceof Object); t.done(); },
      'window.testRunner is required for the following tests.');
 
 promise_test(() => {
-  testRunner.setBluetoothMockDataSet('HeartRateAdapter');
-  return requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]})
+  return setBluetoothFakeAdapter('HeartRateAdapter')
+    .then(() => requestDeviceWithKeyDown({
+      filters: [{services: ['heart_rate']}]}))
     .then(device => {
-      testRunner.setBluetoothMockDataSet('EmptyAdapter');
-      return assert_promise_rejects_with_message(
-        device.gatt.connect(),
-        new DOMException('Bluetooth Device is no longer in range.',
-                         'NetworkError'),
-        'Device went out of range.');
+      return setBluetoothFakeAdapter('EmptyAdapter')
+        .then(() => assert_promise_rejects_with_message(
+          device.gatt.connect(),
+          new DOMException('Bluetooth Device is no longer in range.',
+                           'NetworkError'),
+          'Device went out of range.'));
     });
 }, 'Device goes out of range. Reject with NetworkError.');
 
@@ -106,14 +107,20 @@ promise_test(() => {
                           'NetworkError')
 }].forEach(testSpec => {
   promise_test(() => {
-    testRunner.setBluetoothMockDataSet('FailingConnectionsAdapter');
-    return requestDeviceWithKeyDown({filters: [{services: [testSpec.uuid]}]})
-      .then(device => {
-        assert_promise_rejects_with_message(
-          device.gatt.connect(),
-          testSpec.error,
-          'Adapter failed to connect to device.');
-      });
+    return setBluetoothFakeAdapter('FailingConnectionsAdapter')
+      .then(() => requestDeviceWithKeyDown({
+        filters: [{services: [testSpec.uuid]}]}))
+      // This test was not returning the assert_promise_rejects_with_message
+      // promise so when the underlying implementation of BluetoothDevice
+      // changed no one noticed that the promise started to reject.
+      // Furthermore, no platform returns the new errors added so they
+      // need to be cleaned up.
+      // TODO(ortuno): Re-enable the test when the errors are cleaned up.
+      // http://crbug.com/598341
+      // .then(device => assert_promise_rejects_with_message(
+      //   device.gatt.connect(),
+      //   testSpec.error,
+      //   'Adapter failed to connect to device.'))
   }, testSpec.testName);
 });
 
@@ -122,8 +129,9 @@ promise_test(() => {
 // for bluetooth connections.
 // https://crbug.com/579746
 promise_test(() => {
-  testRunner.setBluetoothMockDataSet('HeartRateAdapter');
-  return requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]})
+  return setBluetoothFakeAdapter('HeartRateAdapter')
+    .then(() => requestDeviceWithKeyDown({
+      filters: [{services: ['heart_rate']}]}))
     .then(device => {
       testRunner.setPageVisibility('hidden');
       return assert_promise_rejects_with_message(
@@ -145,15 +153,17 @@ promise_test(() => {
 }, 'Device should not be able to connect in background.');
 
 promise_test(() => {
-  testRunner.setBluetoothMockDataSet('HeartRateAdapter');
-  return requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]})
+  return setBluetoothFakeAdapter('HeartRateAdapter')
+    .then(() => requestDeviceWithKeyDown({
+      filters: [{services: ['heart_rate']}]}))
     .then(device => device.gatt.connect())
     .then(gattServer => assert_true(gattServer.connected));
 }, 'Device will connect');
 
 promise_test(() => {
-  testRunner.setBluetoothMockDataSet('HeartRateAdapter');
-  return requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]})
+  return setBluetoothFakeAdapter('HeartRateAdapter')
+    .then(() => requestDeviceWithKeyDown({
+      filters: [{services: ['heart_rate']}]}))
     .then(device => {
       return Promise.all([device.gatt.connect(), device.gatt.connect()])
     }).then(gattServers => {
@@ -164,8 +174,9 @@ promise_test(() => {
 // TODO(ortuno): Remove connectGATT in M52.
 // http://crbug.com/582292
 promise_test(() => {
-  testRunner.setBluetoothMockDataSet('HeartRateAdapter');
-  return requestDeviceWithKeyDown({filters: [{services: ['heart_rate']}]})
+  return setBluetoothFakeAdapter('HeartRateAdapter')
+    .then(() => requestDeviceWithKeyDown({
+      filters: [{services: ['heart_rate']}]}))
     .then(device => device.connectGATT())
 }, 'Make sure deprecated method is still usable.')
 </script>