Add Slices for Enhanced 4G LTE
Add Slices for Enhanced 4G LTE
Enhanced 4G LTE Slice Provider:
Create slice to display appropriate message with further instructions
Enhanced 4G LTE Slice Broadcast Reciver:
1. Change the setting via ImsManager
2. Ask to requery the slice in one second to display updated settings if 1 is valid or display appropriate message
Bug: 79270171
Test: Robotests
Test: Use support-slices-demos-debug.apk to test on device
Change-Id: I48d412de94d5d9f1ad42a299691ec5cf8001c6a1
diff --git a/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelper.java b/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelper.java
new file mode 100644
index 0000000..de542ac
--- /dev/null
+++ b/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelper.java
@@ -0,0 +1,295 @@
+/*
+ * Copyright (C) 2018 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.mobilenetwork;
+
+import static android.app.slice.Slice.EXTRA_TOGGLE_STATE;
+
+import android.app.PendingIntent;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.res.Resources;
+import android.net.Uri;
+import android.os.PersistableBundle;
+import androidx.core.graphics.drawable.IconCompat;
+import android.telephony.CarrierConfigManager;
+import android.telephony.SubscriptionManager;
+import android.util.Log;
+
+import androidx.slice.Slice;
+import androidx.slice.builders.ListBuilder;
+import androidx.slice.builders.SliceAction;
+
+import com.android.ims.ImsManager;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.settings.R;
+import com.android.settings.Utils;
+import com.android.settings.slices.SettingsSliceProvider;
+import com.android.settings.slices.SliceBroadcastReceiver;
+import com.android.settings.slices.SliceBuilderUtils;
+
+import java.util.concurrent.Callable;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.FutureTask;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+
+/**
+ * Helper class to control slices for enhanced 4g LTE settings.
+ */
+public class Enhanced4gLteSliceHelper {
+
+ private static final String TAG = "Enhanced4gLteSliceHelper";
+
+ /**
+ * Settings slice path to enhanced 4g LTE setting.
+ */
+ public static final String PATH_ENHANCED_4G_LTE = "enhanced_4g_lte";
+
+ /**
+ * Action passed for changes to enhanced 4g LTE slice (toggle).
+ */
+ public static final String ACTION_ENHANCED_4G_LTE_CHANGED =
+ "com.android.settings.mobilenetwork.action.ENHANCED_4G_LTE_CHANGED";
+
+ /**
+ * Slice Uri for Enhanced 4G slice
+ */
+ public static final Uri SLICE_URI = new Uri.Builder()
+ .scheme(ContentResolver.SCHEME_CONTENT)
+ .authority(SettingsSliceProvider.SLICE_AUTHORITY)
+ .appendPath(PATH_ENHANCED_4G_LTE)
+ .build();
+ /**
+ * Action for mobile network settings activity which
+ * allows setting configuration for Enhanced 4G LTE
+ * related settings
+ */
+ public static final String ACTION_MOBILE_NETWORK_SETTINGS_ACTIVITY =
+ "android.settings.NETWORK_OPERATOR_SETTINGS";
+
+ /**
+ * Timeout for querying enhanced 4g lte setting from ims manager.
+ */
+ private static final int TIMEOUT_MILLIS = 2000;
+
+ private final Context mContext;
+
+ /**
+ * Phone package name
+ */
+ private static final String PACKAGE_PHONE = "com.android.phone";
+
+ /**
+ * String resource type
+ */
+ private static final String RESOURCE_TYPE_STRING = "string";
+
+ /**
+ * Enhanced 4g lte mode title variant resource name
+ */
+ private static final String RESOURCE_ENHANCED_4G_LTE_MODE_TITLE_VARIANT =
+ "enhanced_4g_lte_mode_title_variant";
+
+ @VisibleForTesting
+ public Enhanced4gLteSliceHelper(Context context) {
+ mContext = context;
+ }
+
+ /**
+ * Returns Slice object for enhanced_4g_lte settings.
+ *
+ * If enhanced 4g LTE is not supported for the current carrier, this method will return slice
+ * with not supported message.
+ *
+ * If enhanced 4g LTE is not editable for the current carrier, this method will return slice
+ * with not editable message.
+ *
+ * If enhanced 4g LTE setting can be changed, this method will return the slice to toggle
+ * enhanced 4g LTE option with ACTION_ENHANCED_4G_LTE_CHANGED as endItem.
+ */
+ public Slice createEnhanced4gLteSlice(Uri sliceUri) {
+ final int subId = getDefaultVoiceSubId();
+
+ if (subId <= SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
+ Log.d(TAG, "Invalid subscription Id");
+ return null;
+ }
+
+ final ImsManager imsManager = getImsManager(subId);
+
+ if (!imsManager.isVolteEnabledByPlatform()
+ || !imsManager.isVolteProvisionedOnDevice()) {
+ Log.d(TAG, "Setting is either not provisioned or not enabled by Platform");
+ return null;
+ }
+
+ if (isCarrierConfigManagerKeyEnabled(
+ CarrierConfigManager.KEY_HIDE_ENHANCED_4G_LTE_BOOL, subId, false)
+ || !isCarrierConfigManagerKeyEnabled(
+ CarrierConfigManager.KEY_EDITABLE_ENHANCED_4G_LTE_BOOL, subId,
+ true)) {
+ Log.d(TAG, "Setting is either hidden or not editable");
+ return null;
+ }
+
+ try {
+ return getEnhanced4gLteSlice(sliceUri,
+ isEnhanced4gLteModeEnabled(imsManager), subId);
+ } catch (InterruptedException | TimeoutException | ExecutionException e) {
+ Log.e(TAG, "Unable to read the current Enhanced 4g LTE status", e);
+ return null;
+ }
+ }
+
+ private boolean isEnhanced4gLteModeEnabled(ImsManager imsManager)
+ throws InterruptedException, ExecutionException, TimeoutException {
+ final FutureTask<Boolean> isEnhanced4gLteOnTask = new FutureTask<>(new Callable<Boolean>() {
+ @Override
+ public Boolean call() {
+ return imsManager.isEnhanced4gLteModeSettingEnabledByUser();
+ }
+ });
+ final ExecutorService executor = Executors.newSingleThreadExecutor();
+ executor.execute(isEnhanced4gLteOnTask);
+
+ return isEnhanced4gLteOnTask.get(TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);
+ }
+
+ /**
+ * Builds a toggle slice where the intent takes you to the Enhanced 4G LTE page and the toggle
+ * enables/disables Enhanced 4G LTE mode setting.
+ */
+ private Slice getEnhanced4gLteSlice(Uri sliceUri, boolean isEnhanced4gLteEnabled, int subId) {
+ final IconCompat icon = IconCompat.createWithResource(mContext,
+ R.drawable.ic_launcher_settings);
+
+ return new ListBuilder(mContext, sliceUri, ListBuilder.INFINITY)
+ .setAccentColor(Utils.getColorAccentDefaultColor(mContext))
+ .addRow(b -> b
+ .setTitle(getEnhanced4glteModeTitle(subId))
+ .addEndItem(
+ new SliceAction(
+ getBroadcastIntent(ACTION_ENHANCED_4G_LTE_CHANGED),
+ null /* actionTitle */, isEnhanced4gLteEnabled))
+ .setPrimaryAction(new SliceAction(
+ getActivityIntent(ACTION_MOBILE_NETWORK_SETTINGS_ACTIVITY),
+ icon,
+ getEnhanced4glteModeTitle(subId))))
+ .build();
+ }
+
+ protected ImsManager getImsManager(int subId) {
+ return ImsManager.getInstance(mContext, SubscriptionManager.getPhoneId(subId));
+ }
+
+ /**
+ * Handles Enhanced 4G LTE mode setting change from Enhanced 4G LTE slice and posts
+ * notification. Should be called when intent action is ACTION_ENHANCED_4G_LTE_CHANGED
+ *
+ * @param intent action performed
+ */
+ public void handleEnhanced4gLteChanged(Intent intent) {
+ final int subId = getDefaultVoiceSubId();
+
+ if (subId > SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
+ final ImsManager imsManager = getImsManager(subId);
+ if (imsManager.isVolteEnabledByPlatform()
+ && imsManager.isVolteProvisionedOnDevice()) {
+ final boolean currentValue = imsManager.isEnhanced4gLteModeSettingEnabledByUser()
+ && imsManager.isNonTtyOrTtyOnVolteEnabled();
+ final boolean newValue = intent.getBooleanExtra(EXTRA_TOGGLE_STATE,
+ currentValue);
+ if (newValue != currentValue) {
+ imsManager.setEnhanced4gLteModeSetting(newValue);
+ }
+ }
+ }
+ // notify change in slice in any case to get re-queried. This would result in displaying
+ // appropriate message with the updated setting.
+ final Uri uri = SliceBuilderUtils.getUri(PATH_ENHANCED_4G_LTE, false /*isPlatformSlice*/);
+ mContext.getContentResolver().notifyChange(uri, null);
+ }
+
+ private CharSequence getEnhanced4glteModeTitle(int subId) {
+ CharSequence ret = mContext.getText(R.string.enhanced_4g_lte_mode_title);
+ try {
+ if (isCarrierConfigManagerKeyEnabled(
+ CarrierConfigManager.KEY_ENHANCED_4G_LTE_TITLE_VARIANT_BOOL,
+ subId,
+ false)) {
+ final PackageManager manager = mContext.getPackageManager();
+ final Resources resources = manager.getResourcesForApplication(
+ PACKAGE_PHONE);
+ final int resId = resources.getIdentifier(
+ RESOURCE_ENHANCED_4G_LTE_MODE_TITLE_VARIANT,
+ RESOURCE_TYPE_STRING, PACKAGE_PHONE);
+ ret = resources.getText(resId);
+ }
+ } catch (PackageManager.NameNotFoundException e) {
+ Log.e(TAG, "package name not found");
+ }
+ return ret;
+ }
+
+ /**
+ * Returns {@code true} when the key is enabled for the carrier, and {@code false} otherwise.
+ */
+ private boolean isCarrierConfigManagerKeyEnabled(String key,
+ int subId, boolean defaultValue) {
+ final CarrierConfigManager configManager = getCarrierConfigManager();
+ boolean ret = defaultValue;
+ if (configManager != null) {
+ final PersistableBundle bundle = configManager.getConfigForSubId(subId);
+ if (bundle != null) {
+ ret = bundle.getBoolean(key, defaultValue);
+ }
+ }
+ return ret;
+ }
+
+ protected CarrierConfigManager getCarrierConfigManager() {
+ return mContext.getSystemService(CarrierConfigManager.class);
+ }
+
+ private PendingIntent getBroadcastIntent(String action) {
+ final Intent intent = new Intent(action);
+ intent.setClass(mContext, SliceBroadcastReceiver.class);
+ return PendingIntent.getBroadcast(mContext, 0 /* requestCode */, intent,
+ PendingIntent.FLAG_CANCEL_CURRENT);
+ }
+
+ /**
+ * Returns the current default voice subId obtained from SubscriptionManager
+ */
+ protected int getDefaultVoiceSubId() {
+ return SubscriptionManager.getDefaultVoiceSubscriptionId();
+ }
+
+ /**
+ * Returns PendingIntent to start activity specified by action
+ */
+ private PendingIntent getActivityIntent(String action) {
+ final Intent intent = new Intent(action);
+ intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ return PendingIntent.getActivity(mContext, 0 /* requestCode */, intent, 0 /* flags */);
+ }
+}
+
diff --git a/src/com/android/settings/slices/SettingsSliceProvider.java b/src/com/android/settings/slices/SettingsSliceProvider.java
index f4dfd6e..0fd5c42 100644
--- a/src/com/android/settings/slices/SettingsSliceProvider.java
+++ b/src/com/android/settings/slices/SettingsSliceProvider.java
@@ -36,6 +36,7 @@
import com.android.settings.core.BasePreferenceController;
import com.android.settings.location.LocationSliceBuilder;
import com.android.settings.notification.ZenModeSliceBuilder;
+import com.android.settings.mobilenetwork.Enhanced4gLteSliceHelper;
import com.android.settings.overlay.FeatureFactory;
import com.android.settings.wifi.WifiSliceBuilder;
import com.android.settings.wifi.calling.WifiCallingSliceHelper;
@@ -190,23 +191,27 @@
Log.e(TAG, "Requested blocked slice with Uri: " + sliceUri);
return null;
}
-
- // If adding a new Slice, do not directly match Slice URIs.
- // Use {@link SlicesDatabaseAccessor}.
- if (WifiCallingSliceHelper.WIFI_CALLING_URI.equals(sliceUri)) {
- return FeatureFactory.getFactory(getContext())
- .getSlicesFeatureProvider()
- .getNewWifiCallingSliceHelper(getContext())
- .createWifiCallingSlice(sliceUri);
- } else if (WifiSliceBuilder.WIFI_URI.equals(sliceUri)) {
- return WifiSliceBuilder.getSlice(getContext());
- } else if (ZenModeSliceBuilder.ZEN_MODE_URI.equals(sliceUri)) {
- return ZenModeSliceBuilder.getSlice(getContext());
- } else if (BluetoothSliceBuilder.BLUETOOTH_URI.equals(sliceUri)) {
- return BluetoothSliceBuilder.getSlice(getContext());
- } else if (LocationSliceBuilder.LOCATION_URI.equals(sliceUri)) {
- return LocationSliceBuilder.getSlice(getContext());
- }
+ // If adding a new Slice, do not directly match Slice URIs.
+ // Use {@link SlicesDatabaseAccessor}.
+ if (WifiCallingSliceHelper.WIFI_CALLING_URI.equals(sliceUri)) {
+ return FeatureFactory.getFactory(getContext())
+ .getSlicesFeatureProvider()
+ .getNewWifiCallingSliceHelper(getContext())
+ .createWifiCallingSlice(sliceUri);
+ } else if (WifiSliceBuilder.WIFI_URI.equals(sliceUri)) {
+ return WifiSliceBuilder.getSlice(getContext());
+ } else if (ZenModeSliceBuilder.ZEN_MODE_URI.equals(sliceUri)) {
+ return ZenModeSliceBuilder.getSlice(getContext());
+ } else if (BluetoothSliceBuilder.BLUETOOTH_URI.equals(sliceUri)) {
+ return BluetoothSliceBuilder.getSlice(getContext());
+ } else if (LocationSliceBuilder.LOCATION_URI.equals(sliceUri)) {
+ return LocationSliceBuilder.getSlice(getContext());
+ } else if (Enhanced4gLteSliceHelper.SLICE_URI.equals(sliceUri)) {
+ return FeatureFactory.getFactory(getContext())
+ .getSlicesFeatureProvider()
+ .getNewEnhanced4gLteSliceHelper(getContext())
+ .createEnhanced4gLteSlice(sliceUri);
+ }
SliceData cachedSliceData = mSliceWeakDataCache.get(sliceUri);
if (cachedSliceData == null) {
diff --git a/src/com/android/settings/slices/SliceBroadcastReceiver.java b/src/com/android/settings/slices/SliceBroadcastReceiver.java
index d81734a..231298c 100644
--- a/src/com/android/settings/slices/SliceBroadcastReceiver.java
+++ b/src/com/android/settings/slices/SliceBroadcastReceiver.java
@@ -24,6 +24,7 @@
import static com.android.settings.slices.SettingsSliceProvider.EXTRA_SLICE_PLATFORM_DEFINED;
import static com.android.settings.wifi.calling.WifiCallingSliceHelper.ACTION_WIFI_CALLING_CHANGED;
import static com.android.settings.wifi.WifiSliceBuilder.ACTION_WIFI_SLICE_CHANGED;
+import static com.android.settings.mobilenetwork.Enhanced4gLteSliceHelper.ACTION_ENHANCED_4G_LTE_CHANGED;
import android.app.slice.Slice;
import android.content.BroadcastReceiver;
@@ -84,6 +85,12 @@
case ACTION_ZEN_MODE_SLICE_CHANGED:
ZenModeSliceBuilder.handleUriChange(context, intent);
break;
+ case ACTION_ENHANCED_4G_LTE_CHANGED:
+ FeatureFactory.getFactory(context)
+ .getSlicesFeatureProvider()
+ .getNewEnhanced4gLteSliceHelper(context)
+ .handleEnhanced4gLteChanged(intent);
+ break;
default:
final String uriString = intent.getStringExtra(SliceBroadcastRelay.EXTRA_URI);
if (!TextUtils.isEmpty(uriString)) {
diff --git a/src/com/android/settings/slices/SlicesFeatureProvider.java b/src/com/android/settings/slices/SlicesFeatureProvider.java
index 8dd6547..8395a58 100644
--- a/src/com/android/settings/slices/SlicesFeatureProvider.java
+++ b/src/com/android/settings/slices/SlicesFeatureProvider.java
@@ -2,6 +2,7 @@
import android.content.Context;
+import com.android.settings.mobilenetwork.Enhanced4gLteSliceHelper;
import com.android.settings.wifi.calling.WifiCallingSliceHelper;
/**
@@ -31,4 +32,10 @@
* Gets new WifiCallingSliceHelper object
*/
WifiCallingSliceHelper getNewWifiCallingSliceHelper(Context context);
+
+ /**
+ * Gets new Enhanced4gLteSliceHelper object
+ */
+ Enhanced4gLteSliceHelper getNewEnhanced4gLteSliceHelper(Context context);
}
+
diff --git a/src/com/android/settings/slices/SlicesFeatureProviderImpl.java b/src/com/android/settings/slices/SlicesFeatureProviderImpl.java
index 16684bf..988bcfe 100644
--- a/src/com/android/settings/slices/SlicesFeatureProviderImpl.java
+++ b/src/com/android/settings/slices/SlicesFeatureProviderImpl.java
@@ -2,6 +2,7 @@
import android.content.Context;
+import com.android.settings.mobilenetwork.Enhanced4gLteSliceHelper;
import com.android.settings.wifi.calling.WifiCallingSliceHelper;
import com.android.settingslib.utils.ThreadUtils;
@@ -45,4 +46,9 @@
public WifiCallingSliceHelper getNewWifiCallingSliceHelper(Context context) {
return new WifiCallingSliceHelper(context);
}
+
+ @Override
+ public Enhanced4gLteSliceHelper getNewEnhanced4gLteSliceHelper(Context context) {
+ return new Enhanced4gLteSliceHelper(context);
+ }
}
diff --git a/tests/robotests/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelperTest.java b/tests/robotests/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelperTest.java
new file mode 100644
index 0000000..625a68b
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/mobilenetwork/Enhanced4gLteSliceHelperTest.java
@@ -0,0 +1,281 @@
+/*
+ * Copyright (C) 2018 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.mobilenetwork;
+
+import static android.app.slice.Slice.EXTRA_TOGGLE_STATE;
+import static android.app.slice.Slice.HINT_TITLE;
+import static android.app.slice.SliceItem.FORMAT_TEXT;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.Resources;
+import android.telephony.CarrierConfigManager;
+
+import androidx.slice.Slice;
+import androidx.slice.SliceItem;
+import androidx.slice.SliceMetadata;
+import androidx.slice.SliceProvider;
+import androidx.slice.core.SliceAction;
+import androidx.slice.core.SliceQuery;
+import androidx.slice.widget.SliceLiveData;
+
+import com.android.ims.ImsManager;
+import com.android.settings.R;
+import com.android.settings.slices.SettingsSliceProvider;
+import com.android.settings.slices.SliceBroadcastReceiver;
+import com.android.settings.slices.SlicesFeatureProvider;
+import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+
+import java.util.List;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+public class Enhanced4gLteSliceHelperTest {
+
+ private Context mContext;
+ @Mock
+ private CarrierConfigManager mMockCarrierConfigManager;
+
+ @Mock
+ private ImsManager mMockImsManager;
+
+ private FakeEnhanced4gLteSliceHelper mEnhanced4gLteSliceHelper;
+ private SettingsSliceProvider mProvider;
+ private SliceBroadcastReceiver mReceiver;
+ private FakeFeatureFactory mFeatureFactory;
+ private SlicesFeatureProvider mSlicesFeatureProvider;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mContext = spy(RuntimeEnvironment.application);
+
+ //setup for SettingsSliceProvider tests
+ mProvider = spy(new SettingsSliceProvider());
+ doReturn(mContext).when(mProvider).getContext();
+
+ //setup for SliceBroadcastReceiver test
+ mReceiver = spy(new SliceBroadcastReceiver());
+
+ mFeatureFactory = FakeFeatureFactory.setupForTest();
+ mSlicesFeatureProvider = mFeatureFactory.getSlicesFeatureProvider();
+
+ // Prevent crash in SliceMetadata.
+ Resources resources = spy(mContext.getResources());
+ doReturn(60).when(resources).getDimensionPixelSize(anyInt());
+ doReturn(resources).when(mContext).getResources();
+
+ mEnhanced4gLteSliceHelper = new FakeEnhanced4gLteSliceHelper(mContext);
+
+ // Set-up specs for SliceMetadata.
+ SliceProvider.setSpecs(SliceLiveData.SUPPORTED_SPECS);
+ }
+
+ @Test
+ public void test_CreateEnhanced4gLteSlice_invalidSubId() {
+ mEnhanced4gLteSliceHelper.setDefaultVoiceSubId(-1);
+
+ final Slice slice = mEnhanced4gLteSliceHelper.createEnhanced4gLteSlice(
+ Enhanced4gLteSliceHelper.SLICE_URI);
+
+ assertThat(slice).isNull();
+ }
+
+ @Test
+ public void test_CreateEnhanced4gLteSlice_enhanced4gLteNotSupported() {
+ when(mMockImsManager.isVolteEnabledByPlatform()).thenReturn(false);
+
+ final Slice slice = mEnhanced4gLteSliceHelper.createEnhanced4gLteSlice(
+ Enhanced4gLteSliceHelper.SLICE_URI);
+
+ assertThat(mEnhanced4gLteSliceHelper.getDefaultVoiceSubId()).isEqualTo(1);
+ assertThat(slice).isNull();
+ }
+
+ @Test
+ public void test_CreateEnhanced4gLteSlice_success() {
+ when(mMockImsManager.isVolteEnabledByPlatform()).thenReturn(true);
+ when(mMockImsManager.isVolteProvisionedOnDevice()).thenReturn(true);
+ when(mMockImsManager.isEnhanced4gLteModeSettingEnabledByUser()).thenReturn(true);
+ when(mMockImsManager.isNonTtyOrTtyOnVolteEnabled()).thenReturn(true);
+ when(mMockCarrierConfigManager.getConfigForSubId(1)).thenReturn(null);
+
+ final Slice slice = mEnhanced4gLteSliceHelper.createEnhanced4gLteSlice(
+ Enhanced4gLteSliceHelper.SLICE_URI);
+
+ assertThat(mEnhanced4gLteSliceHelper.getDefaultVoiceSubId()).isEqualTo(1);
+ testEnhanced4gLteSettingsToggleSlice(slice);
+ }
+
+ @Test
+ public void test_SettingSliceProvider_getsRightSliceEnhanced4gLte() {
+ when(mMockImsManager.isVolteEnabledByPlatform()).thenReturn(true);
+ when(mMockImsManager.isVolteProvisionedOnDevice()).thenReturn(true);
+ when(mMockImsManager.isEnhanced4gLteModeSettingEnabledByUser()).thenReturn(true);
+ when(mMockImsManager.isNonTtyOrTtyOnVolteEnabled()).thenReturn(true);
+ when(mMockCarrierConfigManager.getConfigForSubId(1)).thenReturn(null);
+ when(mSlicesFeatureProvider.getNewEnhanced4gLteSliceHelper(mContext))
+ .thenReturn(mEnhanced4gLteSliceHelper);
+
+ final Slice slice = mProvider.onBindSlice(Enhanced4gLteSliceHelper.SLICE_URI);
+
+ assertThat(mEnhanced4gLteSliceHelper.getDefaultVoiceSubId()).isEqualTo(1);
+ testEnhanced4gLteSettingsToggleSlice(slice);
+ }
+
+ @Test
+ public void test_SliceBroadcastReceiver_toggleOffEnhanced4gLte() {
+ when(mMockImsManager.isVolteEnabledByPlatform()).thenReturn(true);
+ when(mMockImsManager.isVolteProvisionedOnDevice()).thenReturn(true);
+ when(mMockImsManager.isEnhanced4gLteModeSettingEnabledByUser()).thenReturn(false);
+ when(mMockImsManager.isNonTtyOrTtyOnVolteEnabled()).thenReturn(true);
+ when(mSlicesFeatureProvider.getNewEnhanced4gLteSliceHelper(mContext))
+ .thenReturn(mEnhanced4gLteSliceHelper);
+
+ ArgumentCaptor<Boolean> mEnhanced4gLteSettingCaptor = ArgumentCaptor.forClass(
+ Boolean.class);
+
+ // turn on Enhanced4gLte setting
+ Intent intent = new Intent(Enhanced4gLteSliceHelper.ACTION_ENHANCED_4G_LTE_CHANGED);
+ intent.putExtra(EXTRA_TOGGLE_STATE, true);
+
+ // change the setting
+ mReceiver.onReceive(mContext, intent);
+
+ verify((mMockImsManager)).setEnhanced4gLteModeSetting(
+ mEnhanced4gLteSettingCaptor.capture());
+
+ // assert the change
+ assertThat(mEnhanced4gLteSettingCaptor.getValue()).isTrue();
+ }
+
+ private void testEnhanced4gLteSettingsUnavailableSlice(Slice slice,
+ PendingIntent expectedPrimaryAction) {
+ final SliceMetadata metadata = SliceMetadata.from(mContext, slice);
+
+ //Check there is no toggle action
+ final List<SliceAction> toggles = metadata.getToggles();
+ assertThat(toggles).isEmpty();
+
+ // Check whether the primary action is to open Enhanced4gLte settings activity
+ final PendingIntent primaryPendingIntent =
+ metadata.getPrimaryAction().getAction();
+ assertThat(primaryPendingIntent).isEqualTo(expectedPrimaryAction);
+
+ // Check the title
+ final List<SliceItem> sliceItems = slice.getItems();
+ assertTitle(sliceItems, mContext.getString(R.string.enhanced_4g_lte_mode_title));
+ }
+
+ private void testEnhanced4gLteSettingsToggleSlice(Slice slice) {
+ final SliceMetadata metadata = SliceMetadata.from(mContext, slice);
+
+ final List<SliceAction> toggles = metadata.getToggles();
+ assertThat(toggles).hasSize(1);
+
+ final SliceAction mainToggleAction = toggles.get(0);
+
+ // Check intent in Toggle Action
+ final PendingIntent togglePendingIntent = mainToggleAction.getAction();
+ final PendingIntent expectedToggleIntent = getBroadcastIntent(
+ Enhanced4gLteSliceHelper.ACTION_ENHANCED_4G_LTE_CHANGED);
+ assertThat(togglePendingIntent).isEqualTo(expectedToggleIntent);
+
+ // Check primary intent
+ final PendingIntent primaryPendingIntent = metadata.getPrimaryAction().getAction();
+ final PendingIntent expectedPendingIntent =
+ getActivityIntent(Enhanced4gLteSliceHelper.ACTION_MOBILE_NETWORK_SETTINGS_ACTIVITY);
+ assertThat(primaryPendingIntent).isEqualTo(expectedPendingIntent);
+
+ // Check the title
+ final List<SliceItem> sliceItems = slice.getItems();
+ assertTitle(sliceItems, mContext.getString(R.string.enhanced_4g_lte_mode_title));
+ }
+
+ private PendingIntent getBroadcastIntent(String action) {
+ final Intent intent = new Intent(action);
+ intent.setClass(mContext, SliceBroadcastReceiver.class);
+ return PendingIntent.getBroadcast(mContext, 0 /* requestCode */, intent,
+ PendingIntent.FLAG_CANCEL_CURRENT);
+ }
+
+ private PendingIntent getActivityIntent(String action) {
+ final Intent intent = new Intent(action);
+ intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ return PendingIntent.getActivity(mContext, 0 /* requestCode */, intent, 0 /* flags */);
+ }
+
+ private void assertTitle(List<SliceItem> sliceItems, String title) {
+ boolean hasTitle = false;
+ for (SliceItem item : sliceItems) {
+ List<SliceItem> titleItems = SliceQuery.findAll(item, FORMAT_TEXT, HINT_TITLE,
+ null /* non-hints */);
+ if (titleItems == null) {
+ continue;
+ }
+
+ hasTitle = true;
+ for (SliceItem subTitleItem : titleItems) {
+ assertThat(subTitleItem.getText()).isEqualTo(title);
+ }
+ }
+ assertThat(hasTitle).isTrue();
+ }
+
+ private class FakeEnhanced4gLteSliceHelper extends Enhanced4gLteSliceHelper {
+ int mSubId = 1;
+
+ FakeEnhanced4gLteSliceHelper(Context context) {
+ super(context);
+ }
+
+ @Override
+ protected CarrierConfigManager getCarrierConfigManager() {
+ return mMockCarrierConfigManager;
+ }
+
+ @Override
+ protected ImsManager getImsManager(int subId) {
+ return mMockImsManager;
+ }
+
+ protected int getDefaultVoiceSubId() {
+ return mSubId;
+ }
+
+ protected void setDefaultVoiceSubId(int id) {
+ mSubId = id;
+ }
+ }
+}