Base infrastructure for Networking Private API on Windows and Mac.

chrome/chrome_tests.gypi

Index: chrome/chrome_tests.gypi
diff --git a/chrome/chrome_tests.gypi b/chrome/chrome_tests.gypi
index 5128edf11584e7bfdf1ed245b14645b4523ed91e..894c33841a611194d3fd5128e51d4cedbc0c3901 100644
--- a/chrome/chrome_tests.gypi
+++ b/chrome/chrome_tests.gypi
@@ -1152,7 +1152,6 @@
         'browser/extensions/api/metrics_private/metrics_apitest.cc',
         'browser/extensions/api/module/module_apitest.cc',
         'browser/extensions/api/music_manager_private/music_manager_private_browsertest.cc',
-        'browser/extensions/api/networking_private/networking_private_apitest.cc',
         'browser/extensions/api/notifications/notifications_apitest.cc',
         'browser/extensions/api/omnibox/omnibox_api_browsertest.cc',
         'browser/extensions/api/page_capture/page_capture_apitest.cc',
@@ -1958,6 +1957,11 @@
             }],
           ],
         }],
+        ['chromeos == 1 or OS=="win"', {
+          'sources': [
+            'browser/extensions/api/networking_private/networking_private_apitest.cc',
+          ],
+        }],
         ['toolkit_views==1', {
           'dependencies': [
             '../ui/views/views.gyp:views',