From dc034771cded31d98653e2abd9237f6b8ebf52d7 Mon Sep 17 00:00:00 2001
From: Bertrand SIMONNET <bsimonnet@google.com>
Date: Mon, 21 Sep 2015 11:11:59 -0700
Subject: [PATCH] metricsd: Fix unit tests.

When logging, libchrome will extract the program's name from the command
line. If the command line helpers have not been initialized, the logging
call will fail and the program will abort.

BUG: 24262190
TEST: unit tests.

Change-Id: Ie7982d5491f8373dc06ba44b69b518ff8673b568
---
 metricsd/metrics_daemon_test.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/metricsd/metrics_daemon_test.cc b/metricsd/metrics_daemon_test.cc
index 476d0f32c..1adf9de59 100644
--- a/metricsd/metrics_daemon_test.cc
+++ b/metricsd/metrics_daemon_test.cc
@@ -25,6 +25,7 @@
 #include <base/files/scoped_temp_dir.h>
 #include <base/strings/string_number_conversions.h>
 #include <base/strings/stringprintf.h>
+#include <chromeos/flag_helper.h>
 #include <gtest/gtest.h>
 
 #include "constants.h"
@@ -60,6 +61,7 @@ class MetricsDaemonTest : public testing::Test {
   std::string kFakeDiskStats1;
 
   virtual void SetUp() {
+    chromeos::FlagHelper::Init(0, nullptr, "");
     EXPECT_TRUE(temp_dir_.CreateUniqueTempDir());
     scaling_max_freq_path_ = temp_dir_.path().Append("scaling_max");
     cpu_max_freq_path_ = temp_dir_.path().Append("cpu_freq_max");