Don't send machine and user ID to Omaha anymore. Send a/r pings instead.
This avoids sending a unique ID in order to track active user counts.
Note that this CL doesn't remove the machine/user/Omaha ID/file from
the params object -- it just makes them unused/obsolete. Removal will
be done in a subsequent CL in an effort to make this CL smaller.
BUG=1439
TEST=unit tests, x86-generic, arm-generic, gmerged and inspected logs
Review URL: http://codereview.chromium.org/2856070
diff --git a/SConstruct b/SConstruct
index cf51f47..a24586b 100644
--- a/SConstruct
+++ b/SConstruct
@@ -294,7 +294,7 @@
http_server_cmd = env.Program('test_http_server', 'test_http_server.cc')
unittest_env = env.Clone()
-unittest_env.Append(LIBS=['gtest'])
+unittest_env.Append(LIBS=['gmock', 'gtest'])
unittest_cmd = unittest_env.Program('update_engine_unittests',
unittest_sources + unittest_main)
Clean(unittest_cmd, Glob('*.gcda') + Glob('*.gcno') + Glob('*.gcov') +