Example usage for io.netty.buffer ByteBuf readUnsignedShort

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

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Introduction

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

Prototype

public abstract int readUnsignedShort();

Source Link

Document

Gets an unsigned 16-bit short integer at the current readerIndex and increases the readerIndex by 2 in this buffer.

Usage

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmIpv6SrcSerializerTest.java

License:Open Source License

/**
 * Test correct serialization/*from ww w. j  a  v a2  s .c o  m*/
 */
@Test
public void testSerialize() {
    MatchEntryBuilder builder = prepareMatchEntry(false, "::aaaa:bbbb:1111:2222");

    ByteBuf buffer = PooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(builder.build(), buffer);

    checkHeader(buffer, false);
    Assert.assertEquals("Wrong ipv6 address", 0, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 0, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 0, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 0, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 43690, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 48059, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 4369, buffer.readUnsignedShort());
    Assert.assertEquals("Wrong ipv6 address", 8738, buffer.readUnsignedShort());
    assertTrue("Unexpected data", buffer.readableBytes() == 0);
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmIpv6SrcSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.IPV6_SRC, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    if (hasMask) {
        assertEquals("Wrong length", 2 * EncodeConstants.SIZE_OF_IPV6_ADDRESS_IN_BYTES,
                buffer.readUnsignedByte());
    } else {/*ww w.  j a v a  2s .  c  om*/
        assertEquals("Wrong length", EncodeConstants.SIZE_OF_IPV6_ADDRESS_IN_BYTES, buffer.readUnsignedByte());
    }
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmMetadataSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.METADATA, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    if (hasMask) {
        assertEquals("Wrong length", 2 * EncodeConstants.SIZE_OF_LONG_IN_BYTES, buffer.readUnsignedByte());
    } else {//  w ww .jav  a2 s .  c o  m
        assertEquals("Wrong length", EncodeConstants.SIZE_OF_LONG_IN_BYTES, buffer.readUnsignedByte());
    }
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmMplsBosSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.MPLS_BOS, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    assertEquals("Wrong length", EncodeConstants.SIZE_OF_BYTE_IN_BYTES, buffer.readUnsignedByte());
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmMplsLabelSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.MPLS_LABEL, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    assertEquals("Wrong length", EncodeConstants.SIZE_OF_INT_IN_BYTES, buffer.readUnsignedByte());
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmMplsTcSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.MPLS_TC, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    assertEquals("Wrong length", EncodeConstants.SIZE_OF_BYTE_IN_BYTES, buffer.readUnsignedByte());
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmPbbIsidSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.PBB_ISID, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    if (hasMask) {
        assertEquals("Wrong length", 2 * EncodeConstants.SIZE_OF_3_BYTES, buffer.readUnsignedByte());
    } else {//from w w  w.j a v  a2s  .c  om
        assertEquals("Wrong length", EncodeConstants.SIZE_OF_3_BYTES, buffer.readUnsignedByte());
    }
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmSctpDstSerializerTest.java

License:Open Source License

/**
 * Test correct serialization/*from   w  w  w  . j a  v  a  2s . co m*/
 */
@Test
public void testSerialize() {
    MatchEntryBuilder builder = prepareMatchEntry(4096);

    ByteBuf buffer = PooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(builder.build(), buffer);

    checkHeader(buffer, false);
    assertEquals("Wrong value", 4096, buffer.readUnsignedShort());
    assertTrue("Unexpected data", buffer.readableBytes() == 0);
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmSctpDstSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.SCTP_DST, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    assertEquals("Wrong length", EncodeConstants.SIZE_OF_SHORT_IN_BYTES, buffer.readUnsignedByte());
}

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.match.OxmSctpSrcSerializerTest.java

License:Open Source License

private static void checkHeader(ByteBuf buffer, boolean hasMask) {
    assertEquals("Wrong oxm-class", OxmMatchConstants.OPENFLOW_BASIC_CLASS, buffer.readUnsignedShort());
    short fieldAndMask = buffer.readUnsignedByte();
    assertEquals("Wrong oxm-field", OxmMatchConstants.SCTP_SRC, fieldAndMask >>> 1);
    assertEquals("Wrong hasMask", hasMask, (fieldAndMask & 1) != 0);
    assertEquals("Wrong length", EncodeConstants.SIZE_OF_SHORT_IN_BYTES, buffer.readUnsignedByte());
}