Mojo C++ bindings: assume that all imported mojoms have the same variant as current mojom

mojo/mojo_edk_tests.gyp

 # 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.
 
 {
   'includes': [
     'mojo_variables.gypi',
   ],
   'targets': [
     {
@@ skipping 65 matching lines @@
         'public/cpp/bindings/tests/macros_unittest.cc',
         'public/cpp/bindings/tests/map_unittest.cc',
         'public/cpp/bindings/tests/message_queue.cc',
         'public/cpp/bindings/tests/message_queue.h',
         'public/cpp/bindings/tests/multiplex_router_unittest.cc',
         'public/cpp/bindings/tests/pickle_unittest.cc',
         'public/cpp/bindings/tests/pickled_struct_blink.cc',
         'public/cpp/bindings/tests/pickled_struct_blink.h',
         'public/cpp/bindings/tests/pickled_struct_chromium.cc',
         'public/cpp/bindings/tests/pickled_struct_chromium.h',
-        'public/cpp/bindings/tests/rect_blink.h',
-        'public/cpp/bindings/tests/rect_chromium.h',
+        # TODO: crbug.com/596202
+        # 'public/cpp/bindings/tests/rect_blink.h',
+        # 'public/cpp/bindings/tests/rect_chromium.h',
         'public/cpp/bindings/tests/request_response_unittest.cc',
         'public/cpp/bindings/tests/router_test_util.cc',
         'public/cpp/bindings/tests/router_test_util.h',
         'public/cpp/bindings/tests/router_unittest.cc',
         'public/cpp/bindings/tests/sample_service_unittest.cc',
         'public/cpp/bindings/tests/serialization_warning_unittest.cc',
         'public/cpp/bindings/tests/stl_converters_unittest.cc',
         'public/cpp/bindings/tests/string_unittest.cc',
-        'public/cpp/bindings/tests/struct_traits_unittest.cc',
+        # 'public/cpp/bindings/tests/struct_traits_unittest.cc',
         'public/cpp/bindings/tests/struct_unittest.cc',
         'public/cpp/bindings/tests/struct_with_traits_impl.cc',
         'public/cpp/bindings/tests/struct_with_traits_impl.h',
         'public/cpp/bindings/tests/sync_method_unittest.cc',
         'public/cpp/bindings/tests/type_conversion_unittest.cc',
         'public/cpp/bindings/tests/union_unittest.cc',
         'public/cpp/bindings/tests/validation_unittest.cc',
         'public/cpp/bindings/tests/variant_test_util.h',
       ],
     },
@@ skipping 197 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'mojo_public_system_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }