Merge "Developer option to enable CBRS" (d13f2843) · Commits · e / os / android_packages_apps_Settings

res/values/strings.xml

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		@@ -10068,4 +10068,10 @@
		<!-- Homepage bottom menu. Title for display personalized Settings [CHAR LIMIT=30] -->
		<string name="homepage_personal_settings">Your Settings</string>

		<!-- Setting Checkbox title whether to enable CBRS data. [CHAR LIMIT=40] -->
		<string name="cbrs_data_switch">CBRS Data</string>

		<!-- Title of implications of enabling CBRS Data -->
		<string name="cbrs_data_switch_summary">CBRS Data</string>

		</resources>

res/xml/development_settings.xml

+5 −0

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		@@ -233,6 +233,11 @@
		android:icon="@drawable/ic_usb"
		android:title="@string/usb_default_label"/>

		<SwitchPreference
		android:key="cbrs_data_switch"
		android:title="@string/cbrs_data_switch"
		android:summary="@string/cbrs_data_switch" />

		<SwitchPreference
		android:key="bluetooth_show_devices_without_names"
		android:title="@string/bluetooth_show_devices_without_names"

src/com/android/settings/development/CbrsDataSwitchPreferenceController.java

0 → 100644

+66 −0

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		/*
		* 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.development;

		import android.content.Context;
		import android.util.Log;
		import android.telephony.TelephonyManager;

		import androidx.annotation.VisibleForTesting;
		import androidx.preference.SwitchPreference;
		import androidx.preference.Preference;

		import com.android.settings.core.PreferenceControllerMixin;
		import com.android.settingslib.development.DeveloperOptionsPreferenceController;

		public class CbrsDataSwitchPreferenceController extends DeveloperOptionsPreferenceController
		implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
		private static final String CBRS_DATA_SWITCH_KEY = "cbrs_data_switch";
		private static final String TAG = "CbrsDataSwitchPreferenceController";
		private Context mContext;

		private TelephonyManager mTelephonyManager;

		public CbrsDataSwitchPreferenceController(Context context) {
		super(context);
		mContext = context;
		mTelephonyManager = mContext.getSystemService(TelephonyManager.class);
		}

		@Override
		public String getPreferenceKey() {
		return CBRS_DATA_SWITCH_KEY;
		}

		@Override
		public boolean isAvailable() {
		return mTelephonyManager != null;
		}

		@Override
		public boolean onPreferenceChange(Preference preference, Object newValue) {
		boolean state = (Boolean)newValue;
		return mTelephonyManager.setAlternativeNetworkAccessState(state);
		}

		@Override
		public void updateState(Preference preference) {
		boolean state = mTelephonyManager.isAlternativeNetworkAccessEnabled();
		((SwitchPreference) mPreference).setChecked(state);
		}

		}

src/com/android/settings/development/DevelopmentSettingsDashboardFragment.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -460,6 +460,7 @@ public class DevelopmentSettingsDashboardFragment extends RestrictedDashboardFra
		controllers.add(new FreeformWindowsPreferenceController(context));
		controllers.add(new ShortcutManagerThrottlingPreferenceController(context));
		controllers.add(new EnableGnssRawMeasFullTrackingPreferenceController(context));
		controllers.add(new CbrsDataSwitchPreferenceController(context));
		controllers.add(new DefaultLaunchPreferenceController(context, "running_apps"));
		controllers.add(new DefaultLaunchPreferenceController(context, "demo_mode"));
		controllers.add(new DefaultLaunchPreferenceController(context, "quick_settings_tiles"));

tests/robotests/src/com/android/settings/development/CbrsDataSwitchPreferenceControllerTest.java

0 → 100644

+90 −0

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		/*
		* 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.development;

		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;
		import static com.google.common.truth.Truth.assertThat;

		import android.content.Context;
		import android.telephony.TelephonyManager;

		import androidx.preference.PreferenceScreen;
		import androidx.preference.SwitchPreference;

		import com.android.settings.testutils.SettingsRobolectricTestRunner;

		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.Shadows;

		@RunWith(SettingsRobolectricTestRunner.class)
		public final class CbrsDataSwitchPreferenceControllerTest {

		@Mock
		private PreferenceScreen mPreferenceScreen;
		private Context mContext;
		private TelephonyManager mTelephonyManager;
		private SwitchPreference mPreference;
		private CbrsDataSwitchPreferenceController mController;

		@Before
		public void setUp() {
		MockitoAnnotations.initMocks(this);
		mContext = RuntimeEnvironment.application;
		mController = new CbrsDataSwitchPreferenceController(mContext);
		mPreference = new SwitchPreference(mContext);
		when(mPreferenceScreen.findPreference(mController.getPreferenceKey()))
		.thenReturn(mPreference);
		mTelephonyManager = mContext.getSystemService(TelephonyManager.class);
		mController.displayPreference(mPreferenceScreen);
		}

		@Test
		public void onPreferenceChanged_settingEnabled_shouldEnableANAS() {
		mController.onPreferenceChange(mPreference, true);

		assertThat(mTelephonyManager.isAlternativeNetworkAccessEnabled()).isTrue();
		}

		@Test
		public void onPreferenceChanged_settingDisabled_shouldDisableANAS() {
		mController.onPreferenceChange(mPreference, false);

		assertThat(mTelephonyManager.isAlternativeNetworkAccessEnabled()).isFalse();
		}

		@Test
		public void updateState_settingEnabled_shouldEnablePreference() {
		mTelephonyManager.setAlternativeNetworkAccessState(true);
		mController.updateState(mPreference);

		assertThat(mPreference.isChecked()).isTrue();
		}

		@Test
		public void updateState_settingDisabled_shouldDisablePreference() {
		mTelephonyManager.setAlternativeNetworkAccessState(false);
		mController.updateState(mPreference);

		assertThat(mPreference.isChecked()).isFalse();
		}
		}