Example usage for io.netty.buffer ByteBuf slice

List of usage examples for io.netty.buffer ByteBuf slice

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Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf slice.

Prototype

public abstract ByteBuf slice(int index, int length);

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Document

Returns a slice of this buffer's sub-region.

Usage

From source file:org.opendaylight.protocol.pcep.ietf.PCEPValidatorTest.java

License:Open Source License

@Test
public void testMissingLspObjectErrorInPcRptMsg() throws PCEPDeserializerException {
    final byte[] statefulMsg = { (byte) 0x20, (byte) 0x0B, (byte) 0x00, (byte) 0x1C,
            /* srp-object */
            (byte) 0x21, (byte) 0x10, (byte) 0x00, (byte) 0x0C, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x001, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01,
            /* lsp-object is missing*/
            /* sr-ero-object */
            (byte) 0x07, (byte) 0x10, (byte) 0x00, (byte) 0x0C,
            /* ipv4 prefix subobject */
            (byte) 0x81, (byte) 0x08, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0x16,
            (byte) 0x00 };

    try (CrabbeInitiatedActivator a = new CrabbeInitiatedActivator();
            StatefulActivator b = new StatefulActivator()) {
        a.start(this.ctx);
        b.start(this.ctx);
        final Stateful07PCReportMessageParser parser = new Stateful07PCReportMessageParser(
                this.ctx.getObjectHandlerRegistry());

        final PcerrMessageBuilder errMsgBuilder = new PcerrMessageBuilder();
        errMsgBuilder.setErrors(Lists.newArrayList(new ErrorsBuilder()
                .setErrorObject(new ErrorObjectBuilder().setType((short) 6).setValue((short) 8).build())
                .build()));//from w  w  w .  j av a  2  s  .c o  m
        final PcerrBuilder builder = new PcerrBuilder();
        builder.setPcerrMessage(errMsgBuilder.build());

        final ByteBuf buf = Unpooled.wrappedBuffer(statefulMsg);
        final List<Message> errors = Lists.newArrayList();
        parser.parseMessage(buf.slice(4, buf.readableBytes() - 4), errors);
        assertFalse(errors.isEmpty());
        assertEquals(builder.build(), errors.get(0));
    }
}

From source file:org.opendaylight.protocol.pcep.ietf.PCEPValidatorTest.java

License:Open Source License

@Test
public void testUnexpectedRroObjectInPcUpdMsg() throws PCEPDeserializerException {
    final byte[] badUpdateMsg = { (byte) 0x20, (byte) 0x0b, (byte) 0x00, (byte) 0x50,
            /* SRP, LSP and ERO objects */
            (byte) 0x21, (byte) 0x12, (byte) 0x00, (byte) 0x0c, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01, (byte) 0x20, (byte) 0x10,
            (byte) 0x00, (byte) 0x08, (byte) 0x00, (byte) 0x00, (byte) 0x10, (byte) 0x09, (byte) 0x07,
            (byte) 0x10, (byte) 0x00, (byte) 0x14, (byte) 0x01, (byte) 0x08, (byte) 0x05, (byte) 0x05,
            (byte) 0x05, (byte) 0x03, (byte) 0x18, (byte) 0x00, (byte) 0x01, (byte) 0x08, (byte) 0x08,
            (byte) 0x08, (byte) 0x08, (byte) 0x04, (byte) 0x18, (byte) 0x00,
            /* RRO object */
            (byte) 0x08, (byte) 0x10, (byte) 0x00, (byte) 0x24, (byte) 0x01, (byte) 0x08, (byte) 0x0a,
            (byte) 0x00, (byte) 0x00, (byte) 0x83, (byte) 0x20, (byte) 0x20, (byte) 0x03, (byte) 0x08,
            (byte) 0x01, (byte) 0x01, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x01,
            (byte) 0x08, (byte) 0x0a, (byte) 0x00, (byte) 0x09, (byte) 0xde, (byte) 0x20, (byte) 0x00,
            (byte) 0x03, (byte) 0x08, (byte) 0x01, (byte) 0x01, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00 };

    try (CrabbeInitiatedActivator a = new CrabbeInitiatedActivator()) {
        a.start(this.ctx);

        final Stateful07PCUpdateRequestMessageParser parser = new Stateful07PCUpdateRequestMessageParser(
                this.ctx.getObjectHandlerRegistry());

        final PcerrMessageBuilder errMsgBuilder = new PcerrMessageBuilder();
        errMsgBuilder.setErrors(Lists.newArrayList(new ErrorsBuilder()
                .setErrorObject(new ErrorObjectBuilder().setType((short) 6).setValue((short) 10).build())
                .build()));//from  w w  w.  j  a va  2 s .  c o m
        final PcerrBuilder builder = new PcerrBuilder();
        builder.setPcerrMessage(errMsgBuilder.build());

        final ByteBuf buf = Unpooled.wrappedBuffer(badUpdateMsg);
        final List<Message> errors = Lists.newArrayList();
        parser.parseMessage(buf.slice(4, buf.readableBytes() - 4), errors);
        assertFalse(errors.isEmpty());
        assertEquals(builder.build(), errors.get(0));
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testOpenObjectWOTLV() throws PCEPDeserializerException, IOException {
    final PCEPOpenObjectParser parser = new PCEPOpenObjectParser(this.tlvRegistry, this.viTlvRegistry);
    final ByteBuf result = Unpooled
            .wrappedBuffer(ByteArray.fileToBytes("src/test/resources/PCEPOpenObject1.bin"));

    final OpenBuilder builder = new OpenBuilder();
    builder.setProcessingRule(false);//from  ww  w .jav a 2  s .  c  o m
    builder.setIgnore(false);
    builder.setVersion(new ProtocolVersion((short) 1));
    builder.setKeepalive((short) 30);
    builder.setDeadTimer((short) 120);
    builder.setSessionId((short) 1);

    builder.setTlvs(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.open.object.open.TlvsBuilder()
                    .build());

    assertEquals(builder.build(), parser.parseObject(new ObjectHeaderImpl(false, false),
            result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testCloseObject() throws IOException, PCEPDeserializerException {
    final PCEPCloseObjectParser parser = new PCEPCloseObjectParser(this.tlvRegistry, this.viTlvRegistry);
    final ByteBuf result = Unpooled
            .wrappedBuffer(ByteArray.fileToBytes("src/test/resources/PCEPCloseObject1.bin"));

    final CCloseBuilder builder = new CCloseBuilder();
    builder.setProcessingRule(false);//from   w  w  w. j  a v a  2  s  .co  m
    builder.setIgnore(false);
    builder.setReason((short) 5);
    builder.setTlvs(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.close.object.c.close.TlvsBuilder()
                    .build());

    assertEquals(builder.build(), parser.parseObject(new ObjectHeaderImpl(false, false),
            result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testLoadBalancingObject() throws IOException, PCEPDeserializerException {
    final PCEPLoadBalancingObjectParser parser = new PCEPLoadBalancingObjectParser();
    final ByteBuf result = Unpooled
            .wrappedBuffer(ByteArray.fileToBytes("src/test/resources/PCEPLoadBalancingObject1.bin"));

    final LoadBalancingBuilder builder = new LoadBalancingBuilder();
    builder.setProcessingRule(true);/*w ww . j a  v a  2  s  .co  m*/
    builder.setIgnore(false);
    builder.setMaxLsp((short) UnsignedBytes.toInt((byte) 0xf1));
    builder.setMinBandwidth(new Bandwidth(new byte[] { (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }));

    assertEquals(builder.build(),
            parser.parseObject(new ObjectHeaderImpl(true, false), result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testERObject() throws Exception {
    final PCEPExplicitRouteObjectParser parser = new PCEPExplicitRouteObjectParser(
            this.ctx.getEROSubobjectHandlerRegistry());
    final ByteBuf result = Unpooled.wrappedBuffer(
            ByteArray.fileToBytes("src/test/resources/PCEPExplicitRouteObject1PackOfSubobjects.bin"));

    final EroBuilder builder = new EroBuilder();
    builder.setProcessingRule(false);//  www .ja v a  2 s  .  c  o  m
    builder.setIgnore(false);
    final List<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.Subobject> subs = Lists
            .newArrayList();
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.SubobjectBuilder()
                    .setLoose(true)
                    .setSubobjectType(new AsNumberCaseBuilder()
                            .setAsNumber(new AsNumberBuilder().setAsNumber(new AsNumber(0xffffL)).build())
                            .build())
                    .build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.SubobjectBuilder()
                    .setLoose(true)
                    .setSubobjectType(new IpPrefixCaseBuilder()
                            .setIpPrefix(new IpPrefixBuilder()
                                    .setIpPrefix(new IpPrefix(new Ipv4Prefix("255.255.255.255/32"))).build())
                            .build())
                    .build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.ero.SubobjectBuilder()
                    .setLoose(true)
                    .setSubobjectType(new UnnumberedCaseBuilder().setUnnumbered(new UnnumberedBuilder()
                            .setRouterId(0xffffffffL).setInterfaceId(0xffffffffL).build()).build())
                    .build());
    builder.setSubobject(subs);

    assertEquals(builder.build(), parser.parseObject(new ObjectHeaderImpl(false, false),
            result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testIRObject() throws Exception {
    final PCEPIncludeRouteObjectParser parser = new PCEPIncludeRouteObjectParser(
            this.ctx.getEROSubobjectHandlerRegistry());
    final ByteBuf result = Unpooled.wrappedBuffer(
            ByteArray.fileToBytes("src/test/resources/PCEPIncludeRouteObject1PackOfSubobjects.bin"));
    final byte[] ip6PrefixBytes = { (byte) 0x12, (byte) 0x34, (byte) 0x54, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 };

    final IroBuilder builder = new IroBuilder();
    builder.setProcessingRule(false);/*from   w  w  w  .ja v a 2s.  c om*/
    builder.setIgnore(false);
    final List<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.include.route.object.iro.Subobject> subs = Lists
            .newArrayList();
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.include.route.object.iro.SubobjectBuilder()
                    .setSubobjectType(new AsNumberCaseBuilder()
                            .setAsNumber(new AsNumberBuilder().setAsNumber(new AsNumber(0x10L)).build())
                            .build())
                    .setLoose(true).build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.include.route.object.iro.SubobjectBuilder()
                    .setSubobjectType(new IpPrefixCaseBuilder()
                            .setIpPrefix(new IpPrefixBuilder()
                                    .setIpPrefix(new IpPrefix(new Ipv4Prefix("18.52.80.0/21"))).build())
                            .build())
                    .setLoose(true).build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.include.route.object.iro.SubobjectBuilder()
                    .setSubobjectType(new IpPrefixCaseBuilder().setIpPrefix(new IpPrefixBuilder()
                            .setIpPrefix(new IpPrefix(Ipv6Util.prefixForBytes(ip6PrefixBytes, 22))).build())
                            .build())
                    .setLoose(true).build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.include.route.object.iro.SubobjectBuilder()
                    .setSubobjectType(new UnnumberedCaseBuilder().setUnnumbered(
                            new UnnumberedBuilder().setRouterId(0x1245678L).setInterfaceId(0x9abcdef0L).build())
                            .build())
                    .setLoose(true).build());
    builder.setSubobject(subs);

    assertEquals(builder.build(), parser.parseObject(new ObjectHeaderImpl(false, false),
            result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testRRObject() throws Exception {
    final PCEPReportedRouteObjectParser parser = new PCEPReportedRouteObjectParser(
            this.ctx.getRROSubobjectHandlerRegistry());
    final ByteBuf result = Unpooled.wrappedBuffer(
            ByteArray.fileToBytes("src/test/resources/PCEPReportedRouteObject1PackOfSubobjects.bin"));
    final byte[] ip6PrefixBytes = { (byte) 0x12, (byte) 0x34, (byte) 0x54, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
            (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 };

    final RroBuilder builder = new RroBuilder();
    builder.setProcessingRule(false);//from   ww  w . j  a  va 2 s  .  co m
    builder.setIgnore(false);
    final List<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reported.route.object.rro.Subobject> subs = Lists
            .newArrayList();
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reported.route.object.rro.SubobjectBuilder()
                    .setSubobjectType(
                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.IpPrefixCaseBuilder()
                                    .setIpPrefix(
                                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.ip.prefix._case.IpPrefixBuilder()
                                                    .setIpPrefix(
                                                            new IpPrefix(new Ipv4Prefix("255.255.255.255/32")))
                                                    .build())
                                    .build())
                    .setProtectionAvailable(false).setProtectionInUse(false).build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reported.route.object.rro.SubobjectBuilder()
                    .setSubobjectType(
                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.IpPrefixCaseBuilder()
                                    .setIpPrefix(
                                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.ip.prefix._case.IpPrefixBuilder()
                                                    .setIpPrefix(new IpPrefix(
                                                            Ipv6Util.prefixForBytes(ip6PrefixBytes, 22)))
                                                    .build())
                                    .build())
                    .setProtectionAvailable(false).setProtectionInUse(false).build());
    subs.add(
            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reported.route.object.rro.SubobjectBuilder()
                    .setSubobjectType(
                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.UnnumberedCaseBuilder()
                                    .setUnnumbered(
                                            new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.unnumbered._case.UnnumberedBuilder()
                                                    .setRouterId(0x1245678L).setInterfaceId(0x9abcdef0L)
                                                    .build())
                                    .build())
                    .setProtectionAvailable(false).setProtectionInUse(false).build());
    builder.setSubobject(subs);

    assertEquals(builder.build(), parser.parseObject(new ObjectHeaderImpl(false, false),
            result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testBandwidthObject() throws IOException, PCEPDeserializerException {
    final PCEPBandwidthObjectParser parser = new PCEPBandwidthObjectParser();
    final ByteBuf result = Unpooled
            .wrappedBuffer(ByteArray.fileToBytes("src/test/resources/PCEPBandwidthObject1LowerBounds.bin"));

    final BandwidthBuilder builder = new BandwidthBuilder();
    builder.setProcessingRule(true);/*from w w w  .j a  va2  s.  c  o  m*/
    builder.setIgnore(true);
    builder.setBandwidth(new Bandwidth(new byte[] { (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 }));

    assertEquals(builder.build(),
            parser.parseObject(new ObjectHeaderImpl(true, true), result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

From source file:org.opendaylight.protocol.pcep.impl.PCEPObjectParserTest.java

License:Open Source License

@Test
public void testExistingBandwidthObject() throws IOException, PCEPDeserializerException {
    final PCEPExistingBandwidthObjectParser parser = new PCEPExistingBandwidthObjectParser();
    final ByteBuf result = Unpooled
            .wrappedBuffer(ByteArray.fileToBytes("src/test/resources/PCEPBandwidthObject2UpperBounds.bin"));

    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reoptimization.bandwidth.object.ReoptimizationBandwidthBuilder builder = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.reoptimization.bandwidth.object.ReoptimizationBandwidthBuilder();
    builder.setProcessingRule(true);/*from   ww w . j av a 2s.  c  o m*/
    builder.setIgnore(true);
    builder.setBandwidth(new Bandwidth(new byte[] { (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }));

    assertEquals(builder.build(),
            parser.parseObject(new ObjectHeaderImpl(true, true), result.slice(4, result.readableBytes() - 4)));
    final ByteBuf buf = Unpooled.buffer();
    parser.serializeObject(builder.build(), buf);
    assertArrayEquals(result.array(), ByteArray.getAllBytes(buf));

    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), null);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseObject(new ObjectHeaderImpl(true, true), Unpooled.EMPTY_BUFFER);
        fail();
    } catch (final IllegalArgumentException e) {
        assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}