Revert of Replace Chrome IPC with Mojo IPC for querying BatteryStatus service

device/battery/battery_status_manager_linux_unittest.cc

Index: device/battery/battery_status_manager_linux_unittest.cc
diff --git a/device/battery/battery_status_manager_linux_unittest.cc b/device/battery/battery_status_manager_linux_unittest.cc
deleted file mode 100644
index d1b882e03c1130c5f68710c81740d02c4f2cbd2f..0000000000000000000000000000000000000000
--- a/device/battery/battery_status_manager_linux_unittest.cc
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2014 The Chromium 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 "device/battery/battery_status_manager_linux.h"
-
-#include "base/values.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace device {
-
-namespace {
-
-TEST(BatteryStatusManagerLinuxTest, EmptyDictionary) {
-  base::DictionaryValue dictionary;
-  BatteryStatus default_status;
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_EQ(default_status.charging, status.charging);
-  EXPECT_EQ(default_status.charging_time, status.charging_time);
-  EXPECT_EQ(default_status.discharging_time, status.discharging_time);
-  EXPECT_EQ(default_status.level, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, ChargingHalfFull) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_CHARGING);
-  dictionary.SetDouble("TimeToFull", 0);
-  dictionary.SetDouble("Percentage", 50);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_TRUE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(0.5, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, ChargingTimeToFull) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_CHARGING);
-  dictionary.SetDouble("TimeToFull", 100.f);
-  dictionary.SetDouble("Percentage", 1);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_TRUE(status.charging);
-  EXPECT_EQ(100, status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(.01, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, FullyCharged) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_FULL);
-  dictionary.SetDouble("TimeToFull", 100);
-  dictionary.SetDouble("TimeToEmpty", 200);
-  dictionary.SetDouble("Percentage", 100);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_TRUE(status.charging);
-  EXPECT_EQ(0, status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(1, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, Discharging) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_DISCHARGING);
-  dictionary.SetDouble("TimeToFull", 0);
-  dictionary.SetDouble("TimeToEmpty", 200);
-  dictionary.SetDouble("Percentage", 90);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_FALSE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(200, status.discharging_time);
-  EXPECT_EQ(.9, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, DischargingTimeToEmptyUnknown) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_DISCHARGING);
-  dictionary.SetDouble("TimeToFull", 0);
-  dictionary.SetDouble("TimeToEmpty", 0);
-  dictionary.SetDouble("Percentage", 90);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_FALSE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(.9, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, DeviceStateUnknown) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_UNKNOWN);
-  dictionary.SetDouble("TimeToFull", 0);
-  dictionary.SetDouble("TimeToEmpty", 0);
-  dictionary.SetDouble("Percentage", 50);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_TRUE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(.5, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, DeviceStateEmpty) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_EMPTY);
-  dictionary.SetDouble("TimeToFull", 0);
-  dictionary.SetDouble("TimeToEmpty", 0);
-  dictionary.SetDouble("Percentage", 0);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_FALSE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(0, status.level);
-}
-
-TEST(BatteryStatusManagerLinuxTest, LevelRoundedToThreeSignificantDigits) {
-  base::DictionaryValue dictionary;
-  dictionary.SetDouble("State", UPOWER_DEVICE_STATE_DISCHARGING);
-  dictionary.SetDouble("Percentage", 14.56);
-
-  BatteryStatus status = ComputeWebBatteryStatus(dictionary);
-
-  EXPECT_FALSE(status.charging);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.charging_time);
-  EXPECT_EQ(std::numeric_limits<double>::infinity(), status.discharging_time);
-  EXPECT_EQ(0.15, status.level);
-}
-
-}  // namespace
-
-}  // namespace device