Implement a dummy host to do capturing and analysis only.

remoting/test/BUILD.gn

Index: remoting/test/BUILD.gn
diff --git a/remoting/test/BUILD.gn b/remoting/test/BUILD.gn
index 26e9230adea043946c15bcd7ff016913b7055d34..110858ee8d419bc0eaf1009f75706d8b84e0c914 100644
--- a/remoting/test/BUILD.gn
+++ b/remoting/test/BUILD.gn
@@ -140,6 +140,26 @@ executable("ar_sample_test_driver") {
   ]
 }
 
+executable("dummy_host") {

[joedow, 2016/04/28 22:53:54]

I don't think dummy_host is descriptive enough.  It should reflect what the tool
does and should give the reader an idea of what it would be used for.

[Hzj_jie, 2016/05/03 19:07:05]

Emm.... Renamed to It2MeStandaloneHost

+  testonly = true
+
+  sources = [
+    "dummy_host.cc",
+  ]
+
+  deps = [
+    ":test_support",
+    "//remoting/host",
+    "//remoting/host:test_support",
+    "//remoting/protocol:test_support",
+    "//testing/gmock",
+  ]
+
+  if (is_desktop_linux) {
+    deps += [ "//build/config/linux/gtk2" ]
+  }
+}
+
 source_set("unit_tests") {
   testonly = true