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/*
* 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.settingslib;
import static android.Manifest.permission.WRITE_SECURE_SETTINGS;
import static com.android.settingslib.Utils.STORAGE_MANAGER_SHOW_OPT_IN_PROPERTY;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import static org.robolectric.Shadows.shadowOf;
import android.app.ActivityManager;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.res.Resources;
import android.location.LocationManager;
import android.media.AudioManager;
import android.os.SystemProperties;
import android.os.UserHandle;
import android.provider.Settings;
import android.provider.Settings.Secure;
import android.text.TextUtils;
import com.android.settingslib.wrapper.LocationManagerWrapper;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentMatcher;
import org.mockito.ArgumentMatchers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import org.robolectric.annotation.Implementation;
import org.robolectric.annotation.Implements;
import org.robolectric.shadows.ShadowAudioManager;
import org.robolectric.shadows.ShadowSettings;
import java.util.HashMap;
import java.util.Map;
@RunWith(SettingsLibRobolectricTestRunner.class)
@Config(shadows = {
UtilsTest.ShadowSecure.class,
UtilsTest.ShadowLocationManagerWrapper.class})
public class UtilsTest {
private static final double[] TEST_PERCENTAGES = {0, 0.4, 0.5, 0.6, 49, 49.3, 49.8, 50, 100};
private static final String PERCENTAGE_0 = "0%";
private static final String PERCENTAGE_1 = "1%";
private static final String PERCENTAGE_49 = "49%";
private static final String PERCENTAGE_50 = "50%";
private static final String PERCENTAGE_100 = "100%";
private ShadowAudioManager mShadowAudioManager;
private Context mContext;
@Mock
private LocationManager mLocationManager;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = spy(RuntimeEnvironment.application);
when(mContext.getSystemService(Context.LOCATION_SERVICE)).thenReturn(mLocationManager);
ShadowSecure.reset();
mShadowAudioManager = shadowOf(mContext.getSystemService(AudioManager.class));
}
@Test
public void testUpdateLocationMode_sendBroadcast() {
int currentUserId = ActivityManager.getCurrentUser();
Utils.updateLocationMode(
mContext,
Secure.LOCATION_MODE_OFF,
Secure.LOCATION_MODE_HIGH_ACCURACY,
currentUserId,
Settings.Secure.LOCATION_CHANGER_QUICK_SETTINGS);
verify(mContext).sendBroadcastAsUser(
argThat(actionMatches(LocationManager.MODE_CHANGING_ACTION)),
ArgumentMatchers.eq(UserHandle.of(currentUserId)),
ArgumentMatchers.eq(WRITE_SECURE_SETTINGS));
assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
Settings.Secure.LOCATION_CHANGER, Settings.Secure.LOCATION_CHANGER_UNKNOWN))
.isEqualTo(Settings.Secure.LOCATION_CHANGER_QUICK_SETTINGS);
}
@Test
public void testUpdateLocationEnabled_sendBroadcast() {
int currentUserId = ActivityManager.getCurrentUser();
Utils.updateLocationEnabled(mContext, true, currentUserId,
Settings.Secure.LOCATION_CHANGER_QUICK_SETTINGS);
verify(mContext).sendBroadcastAsUser(
argThat(actionMatches(LocationManager.MODE_CHANGING_ACTION)),
ArgumentMatchers.eq(UserHandle.of(currentUserId)),
ArgumentMatchers.eq(WRITE_SECURE_SETTINGS));
assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
Settings.Secure.LOCATION_CHANGER, Settings.Secure.LOCATION_CHANGER_UNKNOWN))
.isEqualTo(Settings.Secure.LOCATION_CHANGER_QUICK_SETTINGS);
}
@Test
public void testFormatPercentage_RoundTrue_RoundUpIfPossible() {
final String[] expectedPercentages = {PERCENTAGE_0, PERCENTAGE_0, PERCENTAGE_1,
PERCENTAGE_1, PERCENTAGE_49, PERCENTAGE_49, PERCENTAGE_50, PERCENTAGE_50,
PERCENTAGE_100};
for (int i = 0, size = TEST_PERCENTAGES.length; i < size; i++) {
final String percentage = Utils.formatPercentage(TEST_PERCENTAGES[i], true);
assertThat(percentage).isEqualTo(expectedPercentages[i]);
}
}
@Test
public void testFormatPercentage_RoundFalse_NoRound() {
final String[] expectedPercentages = {PERCENTAGE_0, PERCENTAGE_0, PERCENTAGE_0,
PERCENTAGE_0, PERCENTAGE_49, PERCENTAGE_49, PERCENTAGE_49, PERCENTAGE_50,
PERCENTAGE_100};
for (int i = 0, size = TEST_PERCENTAGES.length; i < size; i++) {
final String percentage = Utils.formatPercentage(TEST_PERCENTAGES[i], false);
assertThat(percentage).isEqualTo(expectedPercentages[i]);
}
}
@Test
public void testGetDefaultStorageManagerDaysToRetain_storageManagerDaysToRetainUsesResources() {
Resources resources = mock(Resources.class);
when(resources.getInteger(
eq(
com.android
.internal
.R
.integer
.config_storageManagerDaystoRetainDefault)))
.thenReturn(60);
assertThat(Utils.getDefaultStorageManagerDaysToRetain(resources)).isEqualTo(60);
}
@Test
public void testIsStorageManagerEnabled_UsesSystemProperties() {
SystemProperties.set(STORAGE_MANAGER_SHOW_OPT_IN_PROPERTY, "false");
assertThat(Utils.isStorageManagerEnabled(mContext)).isTrue();
}
private static ArgumentMatcher<Intent> actionMatches(String expected) {
return intent -> TextUtils.equals(expected, intent.getAction());
}
@Implements(value = Settings.Secure.class)
public static class ShadowSecure extends ShadowSettings.ShadowSecure {
private static Map<String, Integer> map = new HashMap<>();
@Implementation
public static boolean putIntForUser(ContentResolver cr, String name, int value, int userHandle) {
map.put(name, value);
return true;
}
@Implementation
public static int getIntForUser(ContentResolver cr, String name, int def, int userHandle) {
if (map.containsKey(name)) {
return map.get(name);
} else {
return def;
}
}
public static void reset() {
map.clear();
}
}
@Implements(value = LocationManagerWrapper.class)
public static class ShadowLocationManagerWrapper {
@Implementation
public void setLocationEnabledForUser(boolean enabled, UserHandle userHandle) {
// Do nothing
}
}
@Test
public void isAudioModeOngoingCall_modeInCommunication_returnTrue() {
mShadowAudioManager.setMode(AudioManager.MODE_IN_COMMUNICATION);
assertThat(Utils.isAudioModeOngoingCall(mContext)).isTrue();
}
@Test
public void isAudioModeOngoingCall_modeInCall_returnTrue() {
mShadowAudioManager.setMode(AudioManager.MODE_IN_CALL);
assertThat(Utils.isAudioModeOngoingCall(mContext)).isTrue();
}
@Test
public void isAudioModeOngoingCall_modeRingtone_returnTrue() {
mShadowAudioManager.setMode(AudioManager.MODE_RINGTONE);
assertThat(Utils.isAudioModeOngoingCall(mContext)).isTrue();
}
@Test
public void isAudioModeOngoingCall_modeNormal_returnFalse() {
mShadowAudioManager.setMode(AudioManager.MODE_NORMAL);
assertThat(Utils.isAudioModeOngoingCall(mContext)).isFalse();
}
}
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