commit a58197cfb640e0dbe7cc1320681ad74e9cb1b51e
author Patrick Venture <venture@google.com> Mon Jun 11 15:29:45 2018 -0700
committer Patrick Venture <venture@google.com> Fri Jun 22 08:24:03 2018 -0700
tree bb03b2d0c7d55b717ab27fa0df65ebdf7f442e3b
parent 2e3ecb57281eec4b73934d639b02273d4f2dd193

test: pid: zone

Add unit-tests for the PID zone module.
Add zone_mock.

Tested: Ran on quanta-q71l board and it behaved as expected.

Change-Id: I51185b2d2daacea6ffb687e8f38c4fe2b2a1bed3
Signed-off-by: Patrick Venture <venture@google.com>

pid/fancontroller.cpp

diff --git a/pid/fancontroller.cpp b/pid/fancontroller.cpp
index 340c6d0..c2dee74 100644
--- a/pid/fancontroller.cpp
+++ b/pid/fancontroller.cpp
@@ -22,7 +22,7 @@
 #include "zone.hpp"
 
 std::unique_ptr<PIDController> FanController::CreateFanPid(
-    PIDZone* owner,
+    ZoneInterface* owner,
     const std::string& id,
     std::vector<std::string>& inputs,
     ec::pidinfo initial)
@@ -133,7 +133,7 @@
     // PidSensorMap for writing.
     for (auto& it : _inputs)
     {
-        auto& sensor = _owner->getSensor(it);
+        auto sensor = _owner->getSensor(it);
         sensor->write(static_cast<double>(percent));
     }