commit 7f4fca554b250d40230d5735d1d0ddf9ac6af801
author Lei YU <mine260309@gmail.com> Thu Feb 23 15:15:51 2017 +0800
committer Lei YU <mine260309@gmail.com> Mon Oct 16 20:18:26 2017 +0800
tree a66c3034e0c6666e45ce8063f4c0d5de64fad438
parent c6fe8693f72bdc673c25838c4c8a8a39a6cdea8b

Save properties to persistent storage when host is on

1. When host is on, set properties as requested properties instead
of notify listeners;
2. When host becomes off, and requested properties are not empty, notify
the listners and reset the requested properties.

Add unit tests.

Change-Id: I9359c801c698df0c6e5eab43e12427bb5a6da611
Signed-off-by: Lei YU <mine260309@gmail.com>

test/TestHostEpoch.cpp

diff --git a/test/TestHostEpoch.cpp b/test/TestHostEpoch.cpp
index ec8ecf1..0ff8a11 100644
--- a/test/TestHostEpoch.cpp
+++ b/test/TestHostEpoch.cpp
@@ -2,6 +2,7 @@
 #include <gtest/gtest.h>
 
 #include "host_epoch.hpp"
+#include "utils.hpp"
 #include "config.h"
 #include "types.hpp"
 
@@ -45,16 +46,6 @@
         {
             return hostEpoch.timeOwner;
         }
-        template <typename T>
-        T readData(const char* fileName)
-        {
-            return HostEpoch::readData<T>(fileName);
-        }
-        template <typename T>
-        void writeData(const char* fileName, T&& data)
-        {
-            HostEpoch::writeData<T>(fileName, std::forward<T>(data));
-        }
         microseconds getOffset()
         {
             return hostEpoch.offset;
@@ -75,7 +66,7 @@
 {
     // When file does not exist, the default offset shall be 0
     microseconds offset(0);
-    auto value = readData<decltype(offset)::rep>(FILE_NOT_EXIST);
+    auto value = utils::readData<decltype(offset)::rep>(FILE_NOT_EXIST);
     EXPECT_EQ(0, value);
 }
 
@@ -83,12 +74,13 @@
 {
     // Write offset to file
     microseconds offsetToWrite(1234567);
-    writeData<decltype(offsetToWrite)::rep>(FILE_OFFSET, offsetToWrite.count());
+    utils::writeData<decltype(offsetToWrite)::rep>(
+        FILE_OFFSET, offsetToWrite.count());
 
     // Read it back
     microseconds offsetToRead;
     offsetToRead = microseconds(
-        readData<decltype(offsetToRead)::rep>(FILE_OFFSET));
+        utils::readData<decltype(offsetToRead)::rep>(FILE_OFFSET));
     EXPECT_EQ(offsetToWrite, offsetToRead);
 }