bluetooth: Require frame to be connected for writValue to succeed.

third_party/WebKit/LayoutTests/bluetooth/writeValue/gen-gatt-op-reconnect-during-error.html

Index: third_party/WebKit/LayoutTests/bluetooth/writeValue/gen-gatt-op-reconnect-during-error.html
diff --git a/third_party/WebKit/LayoutTests/bluetooth/readValue/gen-gatt-op-reconnect-during-error.html b/third_party/WebKit/LayoutTests/bluetooth/writeValue/gen-gatt-op-reconnect-during-error.html
similarity index 88%
copy from third_party/WebKit/LayoutTests/bluetooth/readValue/gen-gatt-op-reconnect-during-error.html
copy to third_party/WebKit/LayoutTests/bluetooth/writeValue/gen-gatt-op-reconnect-during-error.html
index ecaf0ce9da40ebc39f0172e5288086ed43bc1363..5ed0006cc678987ba6d2abfc54a5e645cf633d82 100644
--- a/third_party/WebKit/LayoutTests/bluetooth/readValue/gen-gatt-op-reconnect-during-error.html
+++ b/third_party/WebKit/LayoutTests/bluetooth/writeValue/gen-gatt-op-reconnect-during-error.html
@@ -5,6 +5,7 @@
 <script src="../../resources/bluetooth/bluetooth-helpers.js"></script>
 <script>
 promise_test(() => {
+  let val = new Uint8Array([1]);
   return setBluetoothFakeAdapter('GATTOperationFailsAfterReconnectionAdapter')
     .then(() => requestDeviceWithKeyDown({
       filters: [{services: ['health_thermometer']}]}))
@@ -13,14 +14,14 @@ promise_test(() => {
     .then(service => service.getCharacteristic('measurement_interval'))
     .then(characteristic => {
       let promise = assert_promise_rejects_with_message(
-        characteristic.readValue(),
+        characteristic.writeValue(val),
         new DOMException('GATT Server disconnected while performing a GATT operation.',
                          'NetworkError'));
       let gatt = characteristic.service.device.gatt;
       gatt.disconnect();
       return gatt.connect().then(() => promise);
     });
-}, 'disconnect() and connect() called during a readValue call that ' +
+}, 'disconnect() and connect() called during a writeValue call that ' +
    'fails. Reject with NetworkError.');
 
 </script>