style: function names should be lower camel

Fix function names to be lower camel.

Change-Id: I145e1f4c03d7740bc1525dcffbdce2f78fd61075
Signed-off-by: Patrick Venture <venture@google.com>
diff --git a/test/dbus_passive_unittest.cpp b/test/dbus_passive_unittest.cpp
index 777a623..6826ce1 100644
--- a/test/dbus_passive_unittest.cpp
+++ b/test/dbus_passive_unittest.cpp
@@ -202,7 +202,7 @@
         .WillOnce(Return(0))  /* std::pair */
         .WillOnce(Return(0)); /* std::map */
 
-    int rv = HandleSensorValue(msg, passive);
+    int rv = handleSensorValue(msg, passive);
     EXPECT_EQ(rv, 0); // It's always 0.
 
     ReadReturn r = passive->read();
@@ -272,7 +272,7 @@
         .WillOnce(Return(0))  /* std::pair */
         .WillOnce(Return(0)); /* std::map */
 
-    int rv = HandleSensorValue(msg, passive);
+    int rv = handleSensorValue(msg, passive);
     EXPECT_EQ(rv, 0); // It's always 0.
 
     ReadReturn r = passive->read();
@@ -346,7 +346,7 @@
         .WillOnce(Return(0))  /* std::pair */
         .WillOnce(Return(0)); /* std::map */
 
-    int rv = HandleSensorValue(msg, passive);
+    int rv = handleSensorValue(msg, passive);
     EXPECT_EQ(rv, 0); // It's always 0.
     bool failed = passive->getFailed();
     EXPECT_EQ(failed, true);
@@ -421,7 +421,7 @@
         .WillOnce(Return(0))  /* std::pair */
         .WillOnce(Return(0)); /* std::map */
 
-    int rv = HandleSensorValue(msg, passive);
+    int rv = handleSensorValue(msg, passive);
     EXPECT_EQ(rv, 0); // It's always 0.
     bool failed = passive->getFailed();
     EXPECT_EQ(failed, false);