xmlns:settings="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
+ android:paddingTop="16dp"
android:paddingStart="@dimen/preference_no_icon_padding_start"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
android:orientation="vertical">
android:id="@+id/charge"
android:layout_width="match_parent"
android:layout_height="wrap_content"
+ android:layout_marginBottom="16dp"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textSize="36sp"
android:textColor="?android:attr/colorAccent" />
- <TextView
- android:id="@+id/estimation"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:paddingBottom="8dp"
- android:textAppearance="?android:attr/textAppearanceMedium"
- android:textColor="?android:attr/textColorSecondary" />
-
<com.android.settingslib.graph.UsageView
android:id="@+id/battery_usage"
android:layout_width="match_parent"
android:layout_height="141dp"
+ android:layout_marginBottom="16dp"
settings:sideLabels="@array/battery_labels"
android:colorAccent="?android:attr/colorAccent"
android:gravity="end"
import android.content.Context;
import android.os.Bundle;
import android.os.SystemClock;
+import android.support.annotation.VisibleForTesting;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceViewHolder;
import android.util.AttributeSet;
*/
public class BatteryHistoryPreference extends Preference {
- private BatteryInfo mBatteryInfo;
+ @VisibleForTesting
+ BatteryInfo mBatteryInfo;
public BatteryHistoryPreference(Context context, AttributeSet attrs) {
super(context, attrs);
if (mBatteryInfo == null) {
return;
}
- view.setDividerAllowedAbove(true);
+
((TextView) view.findViewById(R.id.charge)).setText(mBatteryInfo.batteryPercentString);
- ((TextView) view.findViewById(R.id.estimation)).setText(
- mBatteryInfo.remainingLabel != null ?
- mBatteryInfo.remainingLabel : mBatteryInfo.statusLabel);
UsageView usageView = (UsageView) view.findViewById(R.id.battery_usage);
usageView.findViewById(R.id.label_group).setAlpha(.7f);
mBatteryInfo.bindHistory(usageView);
--- /dev/null
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settings.fuelgauge;
+
+import android.content.Context;
+import android.os.PowerManager;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.TextView;
+
+import com.android.settings.R;
+import com.android.settings.SettingsRobolectricTestRunner;
+import com.android.settings.TestConfig;
+import com.android.settingslib.BatteryInfo;
+import com.android.settingslib.graph.UsageView;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.util.ReflectionHelpers;
+
+import static org.mockito.AdditionalMatchers.not;
+import static org.mockito.Matchers.anyInt;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Matchers.eq;
+
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class BatteryHistoryPreferenceTest {
+ @Mock
+ private PreferenceViewHolder mViewHolder;
+ @Mock
+ private BatteryInfo mBatteryInfo;
+ @Mock
+ private TextView mTextView;
+ @Mock
+ private View mItemView;
+ @Mock
+ private UsageView mUsageView;
+ @Mock
+ private View mLabelView;
+ private BatteryHistoryPreference mBatteryHistoryPreference;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ final Context context = RuntimeEnvironment.application;
+ final View itemView = LayoutInflater.from(context).inflate(R.layout.battery_usage_graph,
+ null);
+
+ mBatteryHistoryPreference = new BatteryHistoryPreference(context, null);
+ mBatteryHistoryPreference.mBatteryInfo = mBatteryInfo;
+ mViewHolder = spy(new PreferenceViewHolder(itemView));
+ when(mViewHolder.findViewById(R.id.battery_usage)).thenReturn(mUsageView);
+ when(mViewHolder.findViewById(R.id.charge)).thenReturn(mTextView);
+ when(mUsageView.findViewById(anyInt())).thenReturn(mLabelView);
+ }
+
+ @Test
+ public void testOnBindViewHolder_updateBatteryUsage() {
+ mBatteryHistoryPreference.onBindViewHolder(mViewHolder);
+
+ verify(mViewHolder).findViewById(R.id.battery_usage);
+ verify(mTextView).setText(anyString());
+ verify(mBatteryInfo).bindHistory(mUsageView);
+ }
+}