Don't pass channel info for the bubble app page

        }

        for (NotificationPreferenceController controller : mControllers) {

            controller.onResume(mAppRow, mChannel, mChannelGroup, null, null, mSuspendedAppsAdmin);

            controller.onResume(mAppRow, null, null, null, null, mSuspendedAppsAdmin);

            controller.displayPreference(getPreferenceScreen());

        }

        updatePreferenceStates();

/*

 * Copyright (C) 2020 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.notification;

import static androidx.test.espresso.Espresso.onView;

import static androidx.test.espresso.assertion.ViewAssertions.matches;

import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;

import static androidx.test.espresso.matcher.ViewMatchers.withText;

import static org.hamcrest.Matchers.allOf;

import android.app.Instrumentation;

import android.content.Context;

import android.content.Intent;

import android.provider.Settings;

import android.support.test.uiautomator.UiDevice;

import androidx.test.InstrumentationRegistry;

import androidx.test.filters.SmallTest;

import androidx.test.runner.AndroidJUnit4;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

@RunWith(AndroidJUnit4.class)

@SmallTest

public class AppBubbleNotificationSettingsTest {

    private static final String WM_DISMISS_KEYGUARD_COMMAND = "wm dismiss-keyguard";

    private UiDevice mUiDevice;

    private Context mTargetContext;

    private Instrumentation mInstrumentation;

    @Before

    public void setUp() throws Exception {

        mInstrumentation = InstrumentationRegistry.getInstrumentation();

        mTargetContext = mInstrumentation.getTargetContext();

        mUiDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation());

        mUiDevice.wakeUp();

        mUiDevice.executeShellCommand(WM_DISMISS_KEYGUARD_COMMAND);

    }

    @Test

    public void launchBubbleNotificationSetting_shouldNotCrash() {

        final Intent intent = new Intent(Settings.ACTION_APP_NOTIFICATION_BUBBLE_SETTINGS)

                .putExtra(Settings.EXTRA_APP_PACKAGE, mTargetContext.getPackageName())

                .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

        mInstrumentation.startActivitySync(intent);

        CharSequence name = mTargetContext.getApplicationInfo().loadLabel(

                mTargetContext.getPackageManager());

        onView(allOf(withText(name.toString()))).check(matches(isDisplayed()));

    }

}