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Merge "Make EnabledNetworkModePreferenceController listen to setting changes" into qt-r1-dev

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am: 66208e734b

Change-Id: I0123b5872e6a55f8c39ce4e07c0b740170178915
This commit is contained in:
Antony Sargent
2019-07-30 15:45:19 -07:00
committed by android-build-merger
parent fa1dbc007b 66208e734b
commit d188932f64
3 changed files with 85 additions and 7 deletions
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43
src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java
View File

@@ -16,7 +16,13 @@
package com.android.settings.network.telephony;
import static androidx.lifecycle.Lifecycle.Event.ON_START;
import static androidx.lifecycle.Lifecycle.Event.ON_STOP;
import android.content.Context;
import android.database.ContentObserver;
import android.os.Handler;
import android.os.Looper;
import android.os.PersistableBundle;
import android.provider.Settings;
import android.telephony.CarrierConfigManager;
@@ -25,8 +31,12 @@ import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import androidx.annotation.VisibleForTesting;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleObserver;
import androidx.lifecycle.OnLifecycleEvent;
import androidx.preference.ListPreference;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.internal.telephony.Phone;
import com.android.internal.telephony.PhoneConstants;
@@ -37,17 +47,27 @@ import com.android.settings.R;
*/
public class EnabledNetworkModePreferenceController extends
TelephonyBasePreferenceController implements
ListPreference.OnPreferenceChangeListener {
ListPreference.OnPreferenceChangeListener, LifecycleObserver {
private CarrierConfigManager mCarrierConfigManager;
private ContentObserver mPreferredNetworkModeObserver;
private TelephonyManager mTelephonyManager;
private boolean mIsGlobalCdma;
@VisibleForTesting
boolean mShow4GForLTE;
private Preference mPreference;
public EnabledNetworkModePreferenceController(Context context, String key) {
super(context, key);
mCarrierConfigManager = context.getSystemService(CarrierConfigManager.class);
mPreferredNetworkModeObserver = new ContentObserver(new Handler(Looper.getMainLooper())) {
@Override
public void onChange(boolean selfChange) {
if (mPreference != null) {
updateState(mPreference);
}
}
};
}
@Override
@@ -78,6 +98,24 @@ public class EnabledNetworkModePreferenceController extends
return visible ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
}
@OnLifecycleEvent(ON_START)
public void onStart() {
mContext.getContentResolver().registerContentObserver(
Settings.Global.getUriFor(Settings.Global.PREFERRED_NETWORK_MODE + mSubId), true,
mPreferredNetworkModeObserver);
}
@OnLifecycleEvent(ON_STOP)
public void onStop() {
mContext.getContentResolver().unregisterContentObserver(mPreferredNetworkModeObserver);
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = screen.findPreference(getPreferenceKey());
}
@Override
public void updateState(Preference preference) {
super.updateState(preference);
@@ -102,7 +140,7 @@ public class EnabledNetworkModePreferenceController extends
return false;
}
public void init(int subId) {
public void init(Lifecycle lifecycle, int subId) {
mSubId = subId;
final PersistableBundle carrierConfig = mCarrierConfigManager.getConfigForSubId(mSubId);
mTelephonyManager = TelephonyManager.from(mContext).createForSubscriptionId(mSubId);
@@ -115,6 +153,7 @@ public class EnabledNetworkModePreferenceController extends
? carrierConfig.getBoolean(
CarrierConfigManager.KEY_SHOW_4G_FOR_LTE_DATA_ICON_BOOL)
: false;
lifecycle.addObserver(this);
}
private int getPreferredNetworkMode() {

2
src/com/android/settings/network/telephony/MobileNetworkSettings.java
View File

@@ -150,7 +150,7 @@ public class MobileNetworkSettings extends RestrictedDashboardFragment {
use(CarrierPreferenceController.class).init(mSubId);
use(DataUsagePreferenceController.class).init(mSubId);
use(PreferredNetworkModePreferenceController.class).init(mSubId);
use(EnabledNetworkModePreferenceController.class).init(mSubId);
use(EnabledNetworkModePreferenceController.class).init(getLifecycle(), mSubId);
use(DataServiceSetupPreferenceController.class).init(mSubId);
if (!FeatureFlagPersistent.isEnabled(getContext(), FeatureFlags.NETWORK_INTERNET_V2)) {
use(EuiccPreferenceController.class).init(mSubId);

47
tests/robotests/src/com/android/settings/network/telephony/EnabledNetworkModePreferenceControllerTest.java
View File

@@ -16,6 +16,8 @@
package com.android.settings.network.telephony;
import static androidx.lifecycle.Lifecycle.Event.ON_START;
import static com.android.settings.core.BasePreferenceController.AVAILABLE;
import static com.android.settings.core.BasePreferenceController.CONDITIONALLY_UNAVAILABLE;
@@ -23,19 +25,25 @@ import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import android.content.Context;
import android.net.Uri;
import android.os.PersistableBundle;
import android.provider.Settings;
import android.telephony.CarrierConfigManager;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import androidx.lifecycle.LifecycleOwner;
import androidx.preference.ListPreference;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settingslib.core.lifecycle.Lifecycle;
import org.junit.Before;
import org.junit.Test;
@@ -48,6 +56,7 @@ import org.robolectric.RuntimeEnvironment;
@RunWith(RobolectricTestRunner.class)
public class EnabledNetworkModePreferenceControllerTest {
private static final int SUB_ID = 2;
public static final String KEY = "enabled_network";
@Mock
private TelephonyManager mTelephonyManager;
@@ -60,11 +69,14 @@ public class EnabledNetworkModePreferenceControllerTest {
private EnabledNetworkModePreferenceController mController;
private ListPreference mPreference;
private Context mContext;
private LifecycleOwner mLifecycleOwner;
private Lifecycle mLifecycle;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
mLifecycleOwner = () -> mLifecycle;
mLifecycle = new Lifecycle(mLifecycleOwner);
mContext = spy(RuntimeEnvironment.application);
doReturn(mTelephonyManager).when(mContext).getSystemService(Context.TELEPHONY_SERVICE);
doReturn(mTelephonyManager).when(mContext).getSystemService(TelephonyManager.class);
@@ -79,8 +91,8 @@ public class EnabledNetworkModePreferenceControllerTest {
mPreference = new ListPreference(mContext);
mPreference.setEntries(R.array.enabled_networks_choices);
mPreference.setEntryValues(R.array.enabled_networks_values);
mController = new EnabledNetworkModePreferenceController(mContext, "enabled_network");
mController.init(SUB_ID);
mController = new EnabledNetworkModePreferenceController(mContext, KEY);
mController.init(mLifecycle, SUB_ID);
mPreference.setKey(mController.getPreferenceKey());
}
@@ -106,7 +118,7 @@ public class EnabledNetworkModePreferenceControllerTest {
mPersistableBundle.putBoolean(CarrierConfigManager.KEY_SHOW_4G_FOR_LTE_DATA_ICON_BOOL,
true);
mController.init(SUB_ID);
mController.init(mLifecycle, SUB_ID);
assertThat(mController.mShow4GForLTE).isTrue();
}
@@ -161,4 +173,31 @@ public class EnabledNetworkModePreferenceControllerTest {
Settings.Global.PREFERRED_NETWORK_MODE + SUB_ID, 0)).isNotEqualTo(
TelephonyManager.NETWORK_MODE_LTE_GSM_WCDMA);
}
@Test
public void preferredNetworkModeNotification_preferenceUpdates() {
PreferenceScreen screen = mock(PreferenceScreen.class);
doReturn(mPreference).when(screen).findPreference(KEY);
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.PREFERRED_NETWORK_MODE + SUB_ID,
TelephonyManager.NETWORK_MODE_TDSCDMA_GSM_WCDMA);
mController.displayPreference(screen);
mController.updateState(mPreference);
mLifecycle.handleLifecycleEvent(ON_START);
assertThat(Integer.parseInt(mPreference.getValue())).isEqualTo(
TelephonyManager.NETWORK_MODE_TDSCDMA_GSM_WCDMA);
assertThat(mPreference.getSummary()).isEqualTo("3G");
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.PREFERRED_NETWORK_MODE + SUB_ID,
TelephonyManager.NETWORK_MODE_GSM_ONLY);
final Uri uri = Settings.Global.getUriFor(Settings.Global.PREFERRED_NETWORK_MODE + SUB_ID);
mContext.getContentResolver().notifyChange(uri, null);
assertThat(Integer.parseInt(mPreference.getValue())).isEqualTo(
TelephonyManager.NETWORK_MODE_GSM_ONLY);
assertThat(mPreference.getSummary()).isEqualTo("2G");
}
}