/*
 * Copyright (c) 2019 the Eclipse Milo Authors
 *
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 */

package org.eclipse.milo.opcua.stack.core.serialization.binary;

import java.util.UUID;

import org.eclipse.milo.opcua.stack.core.types.builtin.ByteString;
import org.eclipse.milo.opcua.stack.core.types.builtin.NodeId;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

import static org.testng.Assert.assertEquals;

public class NodeIdSerializationTest extends BinarySerializationFixture {

    @DataProvider
    public Object[][] getNodeIds() {
        return new Object[][]{
            {new NodeId(0, 0)},
            {new NodeId(0, 1)},
            {new NodeId(0, 255)},
            {new NodeId(0, 256)},
            {new NodeId(1, 65535)},
            {new NodeId(1, 65536)},
            {new NodeId(255, 65535)},
            {new NodeId(255, 65536)},
            {new NodeId(1234, 567890)},
            {new NodeId(0, "hello, world")},
            {new NodeId(1, "hello, world")},
            {new NodeId(0, UUID.randomUUID())},
            {new NodeId(1, UUID.randomUUID())},
            {new NodeId(0, new ByteString(new byte[]{1, 2, 3, 4}))},
            {new NodeId(1, new ByteString(new byte[]{1, 2, 3, 4}))},
            {NodeId.NULL_NUMERIC},
            {NodeId.NULL_STRING},
            {NodeId.NULL_GUID},
            {NodeId.NULL_OPAQUE}
        };
    }

    @Test(dataProvider = "getNodeIds", description = "NodeId is round-trip serializable.")
    public void testNodeIdRoundTrip(NodeId nodeId) throws Exception {
        writer.writeNodeId(nodeId);
        NodeId decoded = reader.readNodeId();

        assertEquals(decoded, nodeId);
    }

}
