Disable BluetoothInternalsTest.Startup_BluetoothInternals on Mac/Win

chrome/test/data/webui/bluetooth_internals_browsertest.js

Index: chrome/test/data/webui/bluetooth_internals_browsertest.js
diff --git a/chrome/test/data/webui/bluetooth_internals_browsertest.js b/chrome/test/data/webui/bluetooth_internals_browsertest.js
index fd2edc3ab9e3c256a999c3520740f9a1eb797010..0e948f14dd66a28fee8d861e4a45d53d7a6cb7c3 100644
--- a/chrome/test/data/webui/bluetooth_internals_browsertest.js
+++ b/chrome/test/data/webui/bluetooth_internals_browsertest.js
@@ -225,7 +225,16 @@ BluetoothInternalsTest.prototype = {
   },
 };
 
-TEST_F('BluetoothInternalsTest', 'Startup_BluetoothInternals', function() {
+// Fails on Win/Mac. https://crbug.com/676227
+GEN('#if defined(OS_MACOSX) || defined(OS_WIN)');
+GEN('#define MAYBE_Startup_BluetoothInternals \\');
+GEN('    DISABLED_Startup_BluetoothInternals');
+GEN('#else');
+GEN('#define MAYBE_Startup_BluetoothInternals Startup_BluetoothInternals');
+GEN('#endif');
+
+TEST_F('BluetoothInternalsTest',
+       'MAYBE_Startup_BluetoothInternals', function() {
   var adapterFactory = null;
   var deviceTable = null;
   var sidebarNode = null;