Convert mojo_public_bindings_unittests to run exclusively on Swarming

third_party/mojo/mojo_edk_tests.gyp

 # Copyright 2014 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.
 
 {
   'includes': [
     'mojo_variables.gypi',
   ],
   'targets': [
     {
@@ skipping 254 matching lines @@
       'target_name': 'mojo_js_to_cpp_bindings',
       'type': 'none',
       'variables': {
         'mojom_files': [
           'src/mojo/edk/js/tests/js_to_cpp.mojom',
         ],
       },
       'includes': [ 'mojom_bindings_generator_explicit.gypi' ],
     },
   ],
+  'conditions': [
+    ['test_isolation_mode != "noop"', {
+      'targets': [
+        {
+          'target_name': 'mojo_public_bindings_unittests_run',
+          'type': 'none',
+          'dependencies': [
+            'mojo_public_bindings_unittests',
+          ],
+          'includes': [
+            '../../build/isolate.gypi',
+          ],
+          'sources': [
+            'mojo_public_bindings_unittests.isolate',
+          ],
+        },
+      ],
+    }],
+  ],
 }