/*
 * 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 android.net.ipsec.test.ike.ike3gpp;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import android.net.ipsec.test.ike.exceptions.IkeProtocolException;

import com.android.internal.net.ipsec.test.ike.message.IkeNotifyPayload;

import org.junit.Test;

public class Ike3gppBackoffTimerTest {
    private static final byte BACKOFF_TIMER = (byte) 0xAF;
    private static final int NOTIFY_ERROR_TYPE_INVALID_VALUE = 16384;

    @Test
    public void testIke3gppBackoffTimer() {
        Ike3gppBackoffTimer backoffTimer =
                new Ike3gppBackoffTimer(
                        BACKOFF_TIMER, IkeProtocolException.ERROR_TYPE_AUTHENTICATION_FAILED);

        assertEquals(Ike3gppData.DATA_TYPE_NOTIFY_BACKOFF_TIMER, backoffTimer.getDataType());
        assertEquals(BACKOFF_TIMER, backoffTimer.getBackoffTimer());
        assertEquals(
                IkeProtocolException.ERROR_TYPE_AUTHENTICATION_FAILED,
                backoffTimer.getBackoffCause());
    }

    @Test
    public void testIsValidErrorNotifyCause() {
        IkeNotifyPayload notifyPayload =
                new IkeNotifyPayload(IkeProtocolException.ERROR_TYPE_AUTHENTICATION_FAILED);
        assertTrue(Ike3gppBackoffTimer.isValidErrorNotifyCause(notifyPayload));

        notifyPayload = new IkeNotifyPayload(NOTIFY_ERROR_TYPE_INVALID_VALUE);
        assertFalse(Ike3gppBackoffTimer.isValidErrorNotifyCause(notifyPayload));
    }
}