| /* |
| * Copyright (C) 2019 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.network.telephony; |
| |
| import static com.android.settings.core.BasePreferenceController.AVAILABLE; |
| import static com.android.settings.core.BasePreferenceController.CONDITIONALLY_UNAVAILABLE; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| 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 static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.telephony.SubscriptionInfo; |
| import android.telephony.SubscriptionManager; |
| |
| import com.android.settings.R; |
| import com.android.settings.network.SubscriptionUtil; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| |
| import java.util.Arrays; |
| |
| import androidx.preference.ListPreference; |
| import androidx.preference.PreferenceScreen; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class DefaultSubscriptionControllerTest { |
| @Mock |
| private SubscriptionManager mManager; |
| @Mock |
| private PreferenceScreen mScreen; |
| |
| private ListPreference mListPreference; |
| private Context mContext; |
| private DefaultSubscriptionController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = spy(RuntimeEnvironment.application); |
| when(mContext.getSystemService(SubscriptionManager.class)).thenReturn(mManager); |
| final String key = "prefkey"; |
| mController = spy(new TestDefaultSubscriptionController(mContext, key)); |
| mListPreference = spy(new ListPreference(mContext)); |
| when(mScreen.findPreference(key)).thenReturn(mListPreference); |
| } |
| |
| @After |
| public void tearDown() { |
| SubscriptionUtil.setActiveSubscriptionsForTesting(null); |
| } |
| |
| @Test |
| public void getAvailabilityStatus_onlyOneSubscription_notAvailable() { |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList( |
| createMockSub(1, "sub1"))); |
| assertThat(mController.getAvailabilityStatus()).isEqualTo(CONDITIONALLY_UNAVAILABLE); |
| } |
| |
| @Test |
| public void getAvailabilityStatus_twoSubscriptions_isAvailable() { |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList( |
| createMockSub(1, "sub1"), |
| createMockSub(2, "sub2"))); |
| assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE); |
| } |
| |
| @Test |
| public void displayPreference_twoSubscriptionsSub1Default_correctListPreferenceValues() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| |
| final CharSequence entry = mListPreference.getEntry(); |
| final String value = mListPreference.getValue(); |
| assertThat(entry).isEqualTo("sub1"); |
| assertThat(value).isEqualTo("111"); |
| |
| final CharSequence[] entries = mListPreference.getEntries(); |
| assertThat(entries.length).isEqualTo(3); |
| assertThat(entries[0]).isEqualTo("sub1"); |
| assertThat(entries[1]).isEqualTo("sub2"); |
| assertThat(entries[2]).isEqualTo(mContext.getString(R.string.calls_and_sms_ask_every_time)); |
| |
| final CharSequence[] entryValues = mListPreference.getEntryValues(); |
| assertThat(entryValues.length).isEqualTo(3); |
| assertThat(entryValues[0]).isEqualTo("111"); |
| assertThat(entryValues[1]).isEqualTo("222"); |
| assertThat(entryValues[2]).isEqualTo( |
| Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| } |
| |
| @Test |
| public void displayPreference_twoSubscriptionsSub2Default_correctListPreferenceValues() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub2.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| |
| final CharSequence entry = mListPreference.getEntry(); |
| final String value = mListPreference.getValue(); |
| assertThat(entry).isEqualTo("sub2"); |
| assertThat(value).isEqualTo("222"); |
| |
| final CharSequence[] entries = mListPreference.getEntries(); |
| assertThat(entries.length).isEqualTo(3); |
| assertThat(entries[0]).isEqualTo("sub1"); |
| assertThat(entries[1]).isEqualTo("sub2"); |
| assertThat(entries[2]).isEqualTo(mContext.getString(R.string.calls_and_sms_ask_every_time)); |
| |
| final CharSequence[] entryValues = mListPreference.getEntryValues(); |
| assertThat(entryValues.length).isEqualTo(3); |
| assertThat(entryValues[0]).isEqualTo("111"); |
| assertThat(entryValues[1]).isEqualTo("222"); |
| assertThat(entryValues[2]).isEqualTo( |
| Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| } |
| |
| @Test |
| public void displayPreference_threeSubsOneIsOpportunistic_correctListPreferenceValues() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| final SubscriptionInfo sub3 = createMockSub(333, "sub3"); |
| |
| // Mark sub2 as opportunistic; then it should not appear in the list of entries/entryValues. |
| when(sub2.isOpportunistic()).thenReturn(true); |
| |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2, sub3)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| |
| final CharSequence[] entries = mListPreference.getEntries(); |
| assertThat(entries.length).isEqualTo(3); |
| assertThat(entries[0]).isEqualTo("sub1"); |
| assertThat(entries[1]).isEqualTo("sub3"); |
| assertThat(entries[2]).isEqualTo(mContext.getString(R.string.calls_and_sms_ask_every_time)); |
| |
| final CharSequence[] entryValues = mListPreference.getEntryValues(); |
| assertThat(entryValues.length).isEqualTo(3); |
| assertThat(entryValues[0]).isEqualTo("111"); |
| assertThat(entryValues[1]).isEqualTo("333"); |
| assertThat(entryValues[2]).isEqualTo( |
| Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| } |
| |
| @Test |
| public void onPreferenceChange_prefChangedToSub2_callbackCalledCorrectly() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| mListPreference.setValue("222"); |
| mController.onPreferenceChange(mListPreference, "222"); |
| verify(mController).setDefaultSubscription(eq(222)); |
| } |
| |
| @Test |
| public void onPreferenceChange_prefChangedToAlwaysAsk_callbackCalledCorrectly() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| mListPreference.setValue(Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| mController.onPreferenceChange(mListPreference, |
| Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| verify(mController).setDefaultSubscription( |
| eq(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| } |
| |
| @Test |
| public void onPreferenceChange_prefBecomesAvailable_onPreferenceChangeCallbackNotNull() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| |
| // Start with only one sub active, so the pref is not available |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| assertThat(mController.isAvailable()).isFalse(); |
| |
| // Now make two subs be active - the pref should become available, and the |
| // onPreferenceChange callback should be properly wired up. |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| mController.onSubscriptionsChanged(); |
| assertThat(mController.isAvailable()).isTrue(); |
| assertThat(mListPreference.getOnPreferenceChangeListener()).isEqualTo(mController); |
| mListPreference.callChangeListener("222"); |
| verify(mController).setDefaultSubscription(eq(222)); |
| } |
| |
| @Test |
| public void onSubscriptionsChanged_twoSubscriptionsDefaultChanges_selectedEntryGetsUpdated() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| assertThat( mListPreference.getEntry()).isEqualTo("sub1"); |
| assertThat(mListPreference.getValue()).isEqualTo("111"); |
| |
| doReturn(sub2.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| mController.onSubscriptionsChanged(); |
| assertThat( mListPreference.getEntry()).isEqualTo("sub2"); |
| assertThat(mListPreference.getValue()).isEqualTo("222"); |
| } |
| |
| @Test |
| public void onSubscriptionsChanged_goFromTwoSubscriptionsToOne_prefDisappears() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| assertThat(mController.isAvailable()).isTrue(); |
| assertThat(mListPreference.isVisible()).isTrue(); |
| |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1)); |
| mController.onSubscriptionsChanged(); |
| |
| assertThat(mController.isAvailable()).isFalse(); |
| assertThat(mListPreference.isVisible()).isFalse(); |
| } |
| |
| @Test |
| public void onSubscriptionsChanged_goFromOneSubscriptionToTwo_prefAppears() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| assertThat(mController.isAvailable()).isFalse(); |
| assertThat(mListPreference.isVisible()).isFalse(); |
| |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| mController.onSubscriptionsChanged(); |
| |
| assertThat(mController.isAvailable()).isTrue(); |
| assertThat(mListPreference.isVisible()).isTrue(); |
| } |
| |
| @Test |
| public void onSubscriptionsChanged_goFromTwoToThreeSubscriptions_listGetsUpdated() { |
| final SubscriptionInfo sub1 = createMockSub(111, "sub1"); |
| final SubscriptionInfo sub2 = createMockSub(222, "sub2"); |
| final SubscriptionInfo sub3 = createMockSub(333, "sub3"); |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2)); |
| doReturn(sub1.getSubscriptionId()).when(mController).getDefaultSubscriptionId(); |
| |
| mController.displayPreference(mScreen); |
| assertThat(mListPreference.getEntries().length).isEqualTo(3); |
| |
| SubscriptionUtil.setActiveSubscriptionsForTesting(Arrays.asList(sub1, sub2, sub3)); |
| mController.onSubscriptionsChanged(); |
| |
| assertThat(mController.isAvailable()).isTrue(); |
| assertThat(mListPreference.isVisible()).isTrue(); |
| final CharSequence[] entries = mListPreference.getEntries(); |
| final CharSequence[] entryValues = mListPreference.getEntryValues(); |
| assertThat(entries.length).isEqualTo(4); |
| assertThat(entries[0].toString()).isEqualTo("sub1"); |
| assertThat(entries[1].toString()).isEqualTo("sub2"); |
| assertThat(entries[2].toString()).isEqualTo("sub3"); |
| assertThat(entries[3].toString()).isEqualTo( |
| mContext.getString(R.string.calls_and_sms_ask_every_time)); |
| assertThat(entryValues[0].toString()).isEqualTo("111"); |
| assertThat(entryValues[1].toString()).isEqualTo("222"); |
| assertThat(entryValues[2].toString()).isEqualTo("333"); |
| assertThat(entryValues[3].toString()).isEqualTo( |
| Integer.toString(SubscriptionManager.INVALID_SUBSCRIPTION_ID)); |
| } |
| |
| private SubscriptionInfo createMockSub(int id, String displayName) { |
| final SubscriptionInfo sub = mock(SubscriptionInfo.class); |
| when(sub.getSubscriptionId()).thenReturn(id); |
| when(sub.getDisplayName()).thenReturn(displayName); |
| return sub; |
| } |
| |
| private class TestDefaultSubscriptionController extends DefaultSubscriptionController { |
| |
| public TestDefaultSubscriptionController(Context context, String preferenceKey) { |
| super(context, preferenceKey); |
| } |
| |
| @Override |
| protected SubscriptionInfo getDefaultSubscriptionInfo() { |
| return null; |
| } |
| |
| @Override |
| protected int getDefaultSubscriptionId() { |
| return 0; |
| } |
| |
| @Override |
| protected void setDefaultSubscription(int subscriptionId) { |
| } |
| } |
| } |