Merge "[Wi-Fi] Fix NetworkRequestErrorDialogFragment exception when rotation" into rvc-dev

import androidx.annotation.NonNull;

import androidx.annotation.Nullable;

import androidx.appcompat.app.AlertDialog;

import com.android.settings.R;

import com.android.settings.core.instrumentation.InstrumentedDialogFragment;

        return new NetworkRequestErrorDialogFragment();

    }

    private NetworkRequestErrorDialogFragment() {

        super();

    }

    @Override

    public void onCancel(@NonNull DialogInterface dialog) {

        super.onCancel(dialog);

package com.android.settings.wifi;

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

import static org.junit.Assert.fail;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.spy;

import static org.mockito.Mockito.verify;

import android.net.wifi.WifiManager.NetworkRequestUserSelectionCallback;

import android.os.Bundle;

import android.widget.Button;

import androidx.appcompat.app.AlertDialog;

import com.android.settings.R;

import com.android.settings.testutils.shadow.ShadowAlertDialogCompat;

import com.android.settings.wifi.NetworkRequestErrorDialogFragment.ERROR_DIALOG_TYPE;

import com.android.settingslib.wifi.WifiTracker;

import com.android.settingslib.wifi.WifiTrackerFactory;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

        mFragment.show(mActivity.getSupportFragmentManager(), null);

    }

    @Test

    public void getConstructor_shouldNotThrowNoSuchMethodException() {

        try {

            NetworkRequestErrorDialogFragment.class.getConstructor();

        } catch (NoSuchMethodException e) {

            fail("No default constructor for configuration change!");

        }

    }

    @Test

    public void display_shouldShowTimeoutDialog() {

        AlertDialog alertDialog = ShadowAlertDialogCompat.getLatestAlertDialog();