shill: monitor bss signal strength
This wires WiFiEndpoint up to a proxy, to monitor
changes in the corresponding wpa_supplicant BSS
object.
The WiFiEndpoint object notifies its WiFi object
about the change, and WiFi relays the information
to the appropriate WiFiService.
BUG=chromium-os:16786
TEST=new unit tests, manual
Manual testing: ran on device (with --v=1000), observed
"signal is now" messages in log file.
Collateral changes:
- fix WiFiService leak in WiFi (reset |current_service| on Stop)
- suppress some "uninteresting call" messages in
WiFiMainTest.CurrentBSSChangedUpdateServiceEndpoint
Change-Id: Ic329ecd28f73d93238d517a73105f2cd35cbff2e
Reviewed-on: https://gerrit.chromium.org/gerrit/15868
Commit-Ready: mukesh agrawal <quiche@chromium.org>
Reviewed-by: mukesh agrawal <quiche@chromium.org>
Tested-by: mukesh agrawal <quiche@chromium.org>
diff --git a/mock_supplicant_bss_proxy.cc b/mock_supplicant_bss_proxy.cc
new file mode 100644
index 0000000..025dc6d
--- /dev/null
+++ b/mock_supplicant_bss_proxy.cc
@@ -0,0 +1,15 @@
+// Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "shill/mock_supplicant_bss_proxy.h"
+
+namespace shill {
+
+MockSupplicantBSSProxy::MockSupplicantBSSProxy() {}
+
+MockSupplicantBSSProxy::~MockSupplicantBSSProxy() {
+ Die();
+}
+
+} // namespace shill