Merge "Add testVpnTypesEqual to verify consistency" am: 785dc487

 * @see Ikev2VpnProfile

 */

public class VpnManager {

    // TODO: add a unit test to ensure that TYPE_VPN_xxx matches android.net.NativeVpnType.

    /** Type representing a lack of VPN @hide */

    @SystemApi(client = MODULE_LIBRARIES)

    public static final int TYPE_VPN_NONE = -1;

import android.content.ComponentName;

import android.content.Intent;

import android.test.mock.MockContext;

import android.util.SparseArray;

import androidx.test.filters.SmallTest;

import androidx.test.runner.AndroidJUnit4;

import com.android.internal.net.VpnProfile;

import com.android.internal.util.MessageUtils;

import org.junit.Before;

import org.junit.Test;

                .setAuthPsk(PSK_BYTES)

                .build();

    }

    @Test

    public void testVpnTypesEqual() throws Exception {

        SparseArray<String> vmVpnTypes = MessageUtils.findMessageNames(

                new Class[] { VpnManager.class }, new String[]{ "TYPE_VPN_" });

        SparseArray<String> nativeVpnType = MessageUtils.findMessageNames(

                new Class[] { NativeVpnType.class }, new String[]{ "" });

        // TYPE_VPN_NONE = -1 is only defined in VpnManager.

        assertEquals(vmVpnTypes.size() - 1, nativeVpnType.size());

        for (int i = VpnManager.TYPE_VPN_SERVICE; i < vmVpnTypes.size(); i++) {

            assertEquals(vmVpnTypes.get(i), "TYPE_VPN_" + nativeVpnType.get(i));

        }

    }

}