[DeviceService] Expose battery monitoring solely via the Device Service

device/battery/android/javatests/src/org/chromium/device/battery/BatteryStatusManagerTest.java

Index: device/battery/android/javatests/src/org/chromium/device/battery/BatteryStatusManagerTest.java
diff --git a/device/battery/android/javatests/src/org/chromium/device/battery/BatteryStatusManagerTest.java b/device/battery/android/javatests/src/org/chromium/device/battery/BatteryStatusManagerTest.java
deleted file mode 100644
index 7db86e18fe0927f7949d34221933dc03353d89c8..0000000000000000000000000000000000000000
--- a/device/battery/android/javatests/src/org/chromium/device/battery/BatteryStatusManagerTest.java
+++ /dev/null
@@ -1,236 +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.
-
-package org.chromium.device.battery;
-
-import android.content.Intent;
-import android.os.BatteryManager;
-import android.os.Build;
-import android.support.test.filters.SmallTest;
-import android.test.AndroidTestCase;
-
-import org.chromium.device.mojom.BatteryStatus;
-
-/**
- * Test suite for BatteryStatusManager.
- */
-public class BatteryStatusManagerTest extends AndroidTestCase {
-    // Values reported in the most recent callback from |mManager|.
-    private boolean mCharging = false;
-    private double mChargingTime = 0;
-    private double mDischargingTime = 0;
-    private double mLevel = 0;
-
-    private BatteryStatusManager.BatteryStatusCallback mCallback =
-            new BatteryStatusManager.BatteryStatusCallback() {
-        @Override
-        public void onBatteryStatusChanged(BatteryStatus batteryStatus) {
-            mCharging = batteryStatus.charging;
-            mChargingTime = batteryStatus.chargingTime;
-            mDischargingTime = batteryStatus.dischargingTime;
-            mLevel = batteryStatus.level;
-        }
-    };
-
-    private BatteryStatusManager mManager;
-
-    private void verifyValues(
-            boolean charging, double chargingTime, double dischargingTime, double level) {
-        assertEquals(charging, mCharging);
-        assertEquals(chargingTime, mChargingTime);
-        assertEquals(dischargingTime, mDischargingTime);
-        assertEquals(level, mLevel);
-    }
-
-    private static class FakeAndroidBatteryManager
-            extends BatteryStatusManager.AndroidBatteryManagerWrapper {
-        private int mChargeCounter;
-        private int mCapacity;
-        private int mAverageCurrent;
-
-        private FakeAndroidBatteryManager() {
-            super(null);
-        }
-
-        @Override
-        public int getIntProperty(int id) {
-            switch(id) {
-                case BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER :
-                    return mChargeCounter;
-                case BatteryManager.BATTERY_PROPERTY_CAPACITY:
-                    return mCapacity;
-                case BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE:
-                    return mAverageCurrent;
-            }
-            fail();
-            return 0;
-        }
-
-        public FakeAndroidBatteryManager setIntProperty(int id, int value) {
-            switch(id) {
-                case BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER :
-                    mChargeCounter = value;
-                    return this;
-                case BatteryManager.BATTERY_PROPERTY_CAPACITY:
-                    mCapacity = value;
-                    return this;
-                case BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE:
-                    mAverageCurrent = value;
-                    return this;
-            }
-            fail();
-            return this;
-        }
-    }
-
-    @Override
-    protected void setUp() throws Exception {
-        super.setUp();
-        initializeBatteryManager(null);
-    }
-
-    public void initializeBatteryManager(FakeAndroidBatteryManager managerForTesting) {
-        mManager = BatteryStatusManager.createBatteryStatusManagerForTesting(
-                getContext(), mCallback, managerForTesting);
-    }
-
-    @SmallTest
-    public void testOnReceiveBatteryNotPluggedIn() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, 0);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 10);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_NOT_CHARGING);
-
-        mManager.onReceive(intent);
-        verifyValues(false, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY, 0.1);
-    }
-
-    @SmallTest
-    public void testOnReceiveBatteryPluggedInACCharging() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, BatteryManager.BATTERY_PLUGGED_AC);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 50);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_CHARGING);
-
-        mManager.onReceive(intent);
-        verifyValues(true, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY, 0.5);
-    }
-
-    @SmallTest
-    public void testOnReceiveBatteryPluggedInACNotCharging() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, BatteryManager.BATTERY_PLUGGED_AC);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 50);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_NOT_CHARGING);
-
-        mManager.onReceive(intent);
-        verifyValues(true, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY, 0.5);
-    }
-
-    @SmallTest
-    public void testOnReceiveBatteryPluggedInUSBFull() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, BatteryManager.BATTERY_PLUGGED_USB);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 100);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_FULL);
-
-        mManager.onReceive(intent);
-        verifyValues(true, 0, Double.POSITIVE_INFINITY, 1);
-    }
-
-    @SmallTest
-    public void testOnReceiveNoBattery() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, false);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, BatteryManager.BATTERY_PLUGGED_USB);
-
-        mManager.onReceive(intent);
-        verifyValues(true, 0, Double.POSITIVE_INFINITY, 1);
-    }
-
-    @SmallTest
-    public void testOnReceiveNoPluggedStatus() {
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-
-        mManager.onReceive(intent);
-        verifyValues(true, 0, Double.POSITIVE_INFINITY, 1);
-    }
-
-    @SmallTest
-    public void testStartStopSucceeds() {
-        assertTrue(mManager.start());
-        mManager.stop();
-    }
-
-    @SmallTest
-    public void testLollipopChargingTimeEstimate() {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return;
-
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, BatteryManager.BATTERY_PLUGGED_USB);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 50);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-
-        initializeBatteryManager(
-                new FakeAndroidBatteryManager()
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER, 1000)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY, 50)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE, 100));
-
-        mManager.onReceive(intent);
-        verifyValues(true, 0.5 * 10 * 3600, Double.POSITIVE_INFINITY, 0.5);
-    }
-
-    @SmallTest
-    public void testLollipopDischargingTimeEstimate() {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return;
-
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, 0);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 60);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_NOT_CHARGING);
-
-        initializeBatteryManager(
-                new FakeAndroidBatteryManager()
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER, 1000)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY, 60)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE, -100));
-
-        mManager.onReceive(intent);
-        verifyValues(false, Double.POSITIVE_INFINITY, 0.6 * 10 * 3600, 0.6);
-    }
-
-    @SmallTest
-    public void testLollipopDischargingTimeEstimateRounding() {
-        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return;
-
-        Intent intent = new Intent(Intent.ACTION_BATTERY_CHANGED);
-        intent.putExtra(BatteryManager.EXTRA_PRESENT, true);
-        intent.putExtra(BatteryManager.EXTRA_PLUGGED, 0);
-        intent.putExtra(BatteryManager.EXTRA_LEVEL, 90);
-        intent.putExtra(BatteryManager.EXTRA_SCALE, 100);
-        intent.putExtra(BatteryManager.EXTRA_STATUS, BatteryManager.BATTERY_STATUS_NOT_CHARGING);
-
-        initializeBatteryManager(
-                new FakeAndroidBatteryManager()
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CHARGE_COUNTER, 1999)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY, 90)
-                        .setIntProperty(BatteryManager.BATTERY_PROPERTY_CURRENT_AVERAGE, -1000));
-
-        mManager.onReceive(intent);
-        verifyValues(false, Double.POSITIVE_INFINITY, Math.floor(0.9 * 1.999 * 3600), 0.9);
-    }
-}