Merge "Fix PhoneNumberPreferenceControllerTest" into main

/*

 * Copyright (C) 2024 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.deviceinfo

import android.content.Context

import android.telephony.SubscriptionInfo

import android.telephony.SubscriptionManager

import android.telephony.TelephonyManager

import androidx.preference.Preference

import androidx.preference.PreferenceCategory

import androidx.preference.PreferenceManager

import androidx.test.core.app.ApplicationProvider

import androidx.test.ext.junit.runners.AndroidJUnit4

import com.android.settings.R

import com.google.common.truth.Truth.assertThat

import org.junit.Before

import org.junit.Test

import org.junit.runner.RunWith

import org.mockito.kotlin.any

import org.mockito.kotlin.doReturn

import org.mockito.kotlin.mock

import org.mockito.kotlin.spy

import org.mockito.kotlin.verify

import org.mockito.kotlin.whenever

@RunWith(AndroidJUnit4::class)

class PhoneNumberPreferenceControllerTest {

    private val mockTelephonyManager = mock<TelephonyManager>()

    private val mockSubscriptionManager = mock<SubscriptionManager>()

    private val context: Context =

        spy(ApplicationProvider.getApplicationContext()) {

            on { getSystemService(SubscriptionManager::class.java) } doReturn

                mockSubscriptionManager

            on { getSystemService(TelephonyManager::class.java) } doReturn mockTelephonyManager

        }

    private val subscriptionInfo = mock<SubscriptionInfo>()

    private val preference = spy(Preference(context))

    private val secondPreference = mock<Preference>()

    private var category = PreferenceCategory(context)

    private var preferenceScreen = PreferenceManager(context).createPreferenceScreen(context)

    private var controller = spy(PhoneNumberPreferenceController(context, "phone_number"))

    @Before

    fun setup() {

        preference.setKey(controller.preferenceKey)

        preference.isVisible = true

        preferenceScreen.addPreference(preference)

        category.key = "basic_info_category"

        preferenceScreen.addPreference(category)

        doReturn(secondPreference).whenever(controller).createNewPreference(context)

    }

    @Test

    fun displayPreference_multiSim_shouldAddSecondPreference() {

        whenever(mockTelephonyManager.phoneCount).thenReturn(2)

        val sim1Preference = Preference(context)

        category.addItemFromInflater(sim1Preference)

        controller.displayPreference(preferenceScreen)

        assertThat(category.preferenceCount).isEqualTo(2)

    }

    @Test

    fun updateState_singleSim_shouldUpdateTitleAndPhoneNumber() {

        val phoneNumber = "1111111111"

        doReturn(subscriptionInfo).whenever(controller).getSubscriptionInfo(any())

        doReturn(phoneNumber).whenever(controller).getFormattedPhoneNumber(subscriptionInfo)

        whenever(mockTelephonyManager.phoneCount).thenReturn(1)

        controller.displayPreference(preferenceScreen)

        controller.updateState(preference)

        verify(preference).title = context.getString(R.string.status_number)

        verify(preference).summary = phoneNumber

    }

    @Test

    fun updateState_multiSim_shouldUpdateTitleAndPhoneNumberOfMultiplePreferences() {

        val phoneNumber = "1111111111"

        doReturn(subscriptionInfo).whenever(controller).getSubscriptionInfo(any())

        doReturn(phoneNumber).whenever(controller).getFormattedPhoneNumber(subscriptionInfo)

        whenever(mockTelephonyManager.phoneCount).thenReturn(2)

        controller.displayPreference(preferenceScreen)

        controller.updateState(preference)

        verify(preference).title =

            context.getString(R.string.status_number_sim_slot, 1 /* sim slot */)

        verify(preference).summary = phoneNumber

        verify(secondPreference).title =

            context.getString(R.string.status_number_sim_slot, 2 /* sim slot */)

        verify(secondPreference).summary = phoneNumber

    }

    @Test

    fun getSummary_cannotGetActiveSubscriptionInfo_shouldShowNotAvailable() {

        whenever(mockSubscriptionManager.getActiveSubscriptionInfoList()).thenReturn(null)

        controller.displayPreference(preferenceScreen)

        controller.updateState(preference)

        verify(preference).summary = context.getString(R.string.device_info_not_available)

    }

    @Test

    fun getSummary_getEmptySubscriptionInfo_shouldShowNotAvailable() {

        whenever(mockSubscriptionManager.getActiveSubscriptionInfoList()).thenReturn(emptyList())

        controller.displayPreference(preferenceScreen)

        controller.updateState(preference)

        verify(preference).summary = context.getString(R.string.device_info_not_available)

    }

}

/*

 * 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.settings.deviceinfo;

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.content.Context;

import android.os.Looper;

import android.telephony.SubscriptionInfo;

import android.telephony.SubscriptionManager;

import android.telephony.TelephonyManager;

import androidx.preference.Preference;

import androidx.preference.PreferenceCategory;

import androidx.preference.PreferenceManager;

import androidx.preference.PreferenceScreen;

import androidx.test.core.app.ApplicationProvider;

import androidx.test.ext.junit.runners.AndroidJUnit4;

import com.android.settings.R;

import com.android.settings.testutils.ResourcesUtils;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import java.util.ArrayList;

import java.util.List;

@RunWith(AndroidJUnit4.class)

public class PhoneNumberPreferenceControllerTest {

    private Preference mPreference;

    @Mock

    private Preference mSecondPreference;

    @Mock

    private TelephonyManager mTelephonyManager;

    @Mock

    private SubscriptionInfo mSubscriptionInfo;

    @Mock

    private SubscriptionManager mSubscriptionManager;

    private PreferenceCategory mCategory;

    private PreferenceScreen mScreen;

    private Context mContext;

    private PhoneNumberPreferenceController mController;

    @Before

    public void setup() {

        MockitoAnnotations.initMocks(this);

        mContext = spy(ApplicationProvider.getApplicationContext());

        when(mContext.getSystemService(SubscriptionManager.class)).thenReturn(mSubscriptionManager);

        when(mContext.getSystemService(TelephonyManager.class)).thenReturn(mTelephonyManager);

        mController = spy(new PhoneNumberPreferenceController(mContext, "phone_number"));

        if (Looper.myLooper() == null) {

            Looper.prepare();

        }

        final PreferenceManager preferenceManager = new PreferenceManager(mContext);

        mScreen = preferenceManager.createPreferenceScreen(mContext);

        mPreference = spy(new Preference(mContext));

        mPreference.setKey(mController.getPreferenceKey());

        mPreference.setVisible(true);

        mScreen.addPreference(mPreference);

        final String categoryKey = "basic_info_category";

        mCategory = new PreferenceCategory(mContext);

        mCategory.setKey(categoryKey);

        mScreen.addPreference(mCategory);

        doReturn(mSecondPreference).when(mController).createNewPreference(mContext);

    }

    @Test

    public void displayPreference_multiSim_shouldAddSecondPreference() {

        when(mTelephonyManager.getPhoneCount()).thenReturn(2);

        final Preference sim1Preference = new Preference(mContext);

        mCategory.addItemFromInflater(sim1Preference);

        mController.displayPreference(mScreen);

        assertThat(mCategory.getPreferenceCount()).isEqualTo(2);

    }

    @Test

    public void updateState_singleSim_shouldUpdateTitleAndPhoneNumber() {

        final String phoneNumber = "1111111111";

        doReturn(mSubscriptionInfo).when(mController).getSubscriptionInfo(anyInt());

        doReturn(phoneNumber).when(mController).getFormattedPhoneNumber(mSubscriptionInfo);

        when(mTelephonyManager.getPhoneCount()).thenReturn(1);

        mController.displayPreference(mScreen);

        mController.updateState(mPreference);

        verify(mPreference).setTitle(ResourcesUtils.getResourcesString(mContext, "status_number"));

        verify(mPreference).setSummary(phoneNumber);

    }

    @Test

    public void updateState_multiSim_shouldUpdateTitleAndPhoneNumberOfMultiplePreferences() {

        final String phoneNumber = "1111111111";

        doReturn(mSubscriptionInfo).when(mController).getSubscriptionInfo(anyInt());

        doReturn(phoneNumber).when(mController).getFormattedPhoneNumber(mSubscriptionInfo);

        when(mTelephonyManager.getPhoneCount()).thenReturn(2);

        mController.displayPreference(mScreen);

        mController.updateState(mPreference);

        verify(mPreference).setTitle(ResourcesUtils.getResourcesString(

                mContext, "status_number_sim_slot", 1 /* sim slot */));

        verify(mPreference).setSummary(phoneNumber);

        verify(mSecondPreference).setTitle(ResourcesUtils.getResourcesString(

                mContext, "status_number_sim_slot", 2 /* sim slot */));

        verify(mSecondPreference).setSummary(phoneNumber);

    }

    @Test

    public void getSummary_cannotGetActiveSubscriptionInfo_shouldShowNotAvailable() {

        when(mSubscriptionManager.getActiveSubscriptionInfoList()).thenReturn(null);

        mController.displayPreference(mScreen);

        mController.updateState(mPreference);

        verify(mPreference).setSummary(mContext.getString(R.string.device_info_not_available));

    }

    @Test

    public void getSummary_getEmptySubscriptionInfo_shouldShowNotAvailable() {

        List<SubscriptionInfo> infos = new ArrayList<>();

        when(mSubscriptionManager.getActiveSubscriptionInfoList()).thenReturn(infos);

        mController.displayPreference(mScreen);

        mController.updateState(mPreference);

        verify(mPreference).setSummary(mContext.getString(R.string.device_info_not_available));

    }

}