/*

 * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * questions.

 */

/*

 * @test

 * @bug 8049021

 * @summary Test different constructors for CommandAPDU and check CLA,INS,NC,NE,

 * P1,and P2

 * @run testng CommandAPDUTest

 */

import java.nio.ByteBuffer;

import javax.smartcardio.CommandAPDU;

import static org.testng.Assert.*;

import org.testng.annotations.BeforeClass;

import org.testng.annotations.DataProvider;

import org.testng.annotations.Test;

public class CommandAPDUTest {

    static final byte[] C1 = {(byte) 0x00, (byte) 0xA4, (byte) 0x04,

        (byte) 0x00, (byte) 0x07, (byte) 0xA0, (byte) 0x00, (byte) 0x00,

        (byte) 0x00, (byte) 0x62, (byte) 0x81, (byte) 0x01, (byte) 0x00};

    static int cla, ins, nc, ne, p1, p2;

    static byte[] apdu, data;

    static CommandAPDU cm1, cm2, cm3, cm4, cm5, cm6, cm7, cm8, cm9;

    @BeforeClass

    public static void setUpClass() throws Exception {

        //expected values of apdu, data, headers, nc, ne

        CommandAPDU capdu = new CommandAPDU(C1);

        apdu = capdu.getBytes();

        data = capdu.getData();

        cla = capdu.getCLA();

        if (cla != (C1[0] & 0xff)) {

            throw new RuntimeException("Failure: cla is not right");

        }

        ins = capdu.getINS();

        if (ins != (C1[1] & 0xff)) {

            throw new RuntimeException("Failure: ins is not right");

        }

        p1 = capdu.getP1();

        if (p1 != (C1[2] & 0xff)) {

            throw new RuntimeException("Failure: p1 is not right");

        }

        p2 = capdu.getP2();

        if (p2 != (C1[3] & 0xff)) {

            throw new RuntimeException("Failure: p2 is not right");

        }

        nc = capdu.getNc();

        ne = capdu.getNe();

        //Test on following constructors

        cm1 = new CommandAPDU(apdu);

        cm2 = new CommandAPDU(cla, ins, p1, p2);

        cm3 = new CommandAPDU(cla, ins, p1, p2, data);

        cm4 = new CommandAPDU(cla, ins, p1, p2, data, ne);

        cm5 = new CommandAPDU(cla, ins, p1, p2, ne);

        cm6 = new CommandAPDU(ByteBuffer.wrap(apdu));

        cm7 = new CommandAPDU(apdu, 0, apdu.length);

        cm8 = new CommandAPDU(cla, ins, p1, p2, data, 0, nc);

        cm9 = new CommandAPDU(cla, ins, p1, p2, data, 0, nc, ne);

    }

    @Test(dataProvider = "provider1")

    public static void testHeaders(CommandAPDU cm) {

        assertEquals(cla, cm.getCLA());

        assertEquals(ins, cm.getINS());

        assertEquals(p1, cm.getP1());

        assertEquals(p2, cm.getP2());

    }

    @Test(dataProvider = "provider2")

    public static void testAPDU(CommandAPDU cm) {

        assertEquals(apdu, cm.getBytes());

    }

    @Test(dataProvider = "provider3")

    public static void testData(CommandAPDU cm) {

        assertEquals(data, cm.getData());

    }

    @Test(dataProvider = "provider3")

    public static void testNC(CommandAPDU cm) {

        assertEquals(nc, cm.getNc());

    }

    @Test(dataProvider = "provider4")

    public static void testNE(CommandAPDU cm) {

        assertEquals(ne, cm.getNe());

    }

    @DataProvider

    public Object[][] provider1() {

        return new Object[][]{{cm1}, {cm2}, {cm3}, {cm4}, {cm5}, {cm6}, {cm7},

        {cm8}, {cm9}};

    }

    @DataProvider

    public Object[][] provider2() {

        return new Object[][]{{cm1}, {cm6}, {cm7}};

    }

    @DataProvider

    public Object[][] provider3() {

        return new Object[][]{{cm1}, {cm3}, {cm4}, {cm6}, {cm7}, {cm8}, {cm9}};

    }

    @DataProvider

    public Object[][] provider4() {

        return new Object[][]{{cm1}, {cm4}, {cm5}, {cm6}, {cm7}, {cm9}};

    }

}