Example usage for io.netty.buffer UnpooledByteBufAllocator buffer

List of usage examples for io.netty.buffer UnpooledByteBufAllocator buffer

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Introduction

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

Prototype

@Override
    public ByteBuf buffer(int initialCapacity)

Source Link

Usage

From source file:com.streamsets.pipeline.lib.parser.collectd.TestCollectdParser.java

License:Apache License

@Test
public void testParser() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    CollectdParser parser = new CollectdParser(getContext(), false, null, false, null, CHARSET);
    byte[] bytes = Files.readAllBytes(SINGLE_PACKET.toPath());
    ByteBuf buf = allocator.buffer(bytes.length);
    buf.writeBytes(bytes);/*  www  .j  av a  2s . com*/
    List<Record> records = parser.parse(buf, null, null);

    Assert.assertEquals(23, records.size()); // 23 Value parts

    Record record0 = records.get(0);
    verifyRecord(expectedRecord0, record0);

    Record record2 = records.get(2);
    verifyRecord(expectedRecord2, record2);

}

From source file:com.streamsets.pipeline.lib.parser.collectd.TestCollectdParser.java

License:Apache License

@Test
public void testParserExcludeInterval() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    CollectdParser parser = new CollectdParser(getContext(), false, null, true, null, CHARSET);
    byte[] bytes = Files.readAllBytes(SINGLE_PACKET.toPath());
    ByteBuf buf = allocator.buffer(bytes.length);
    buf.writeBytes(bytes);/*from   w ww  .  j av a 2  s .c  om*/
    List<Record> records = parser.parse(buf, null, null);

    Assert.assertEquals(23, records.size()); // 23 Value parts

    Record record0 = records.get(0);
    verifyRecord(expectedRecordNoInterval0, record0);

    Record record2 = records.get(2);
    verifyRecord(expectedRecordNoInterval2, record2);

}

From source file:com.streamsets.pipeline.lib.parser.collectd.TestCollectdParser.java

License:Apache License

@Test
public void testEncryptedRecord() throws Exception {
    // If unlimited strength encryption is not available, we cant run this test.
    Assume.assumeFalse(Cipher.getMaxAllowedKeyLength("AES") < 256);

    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    CollectdParser parser = new CollectdParser(getContext(), false, null, false, AUTH_FILE_PATH, CHARSET);
    byte[] bytes = Files.readAllBytes(SINGLE_ENCRYPTED_PACKET.toPath());
    ByteBuf buf = allocator.buffer(bytes.length);
    buf.writeBytes(bytes);//from  w  w  w  .  j a  v a 2s .co m
    List<Record> records = parser.parse(buf, null, null);

    Assert.assertEquals(24, records.size()); // 24 value parts
    Record record14 = records.get(14);
    verifyRecord(encryptedRecord14, record14);
    LOG.info("Num records: {}", records.size());
}

From source file:com.streamsets.pipeline.lib.parser.collectd.TestCollectdParser.java

License:Apache License

@Test
public void testSignedRecord() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    CollectdParser parser = new CollectdParser(getContext(), false, null, false, AUTH_FILE_PATH, CHARSET);
    byte[] bytes = Files.readAllBytes(SINGLE_SIGNED_PACKET.toPath());
    ByteBuf buf = allocator.buffer(bytes.length);
    buf.writeBytes(bytes);/*from   ww  w.  ja  v a 2s .c o m*/
    List<Record> records = parser.parse(buf, null, null);

    Assert.assertEquals(22, records.size()); // 22 value parts
    Record record15 = records.get(15);
    verifyRecord(signedRecord15, record15);
    LOG.info("Num records: {}", records.size());
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test(expected = OnRecordErrorException.class)
public void testInvalidVersion() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    ByteBuf buf = allocator.buffer(4);
    buf.writeShort(0);/*from   w w  w .j  a  v a 2s.c om*/
    buf.writeShort(0);
    netflowParser.parse(buf, null, null);
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test(expected = OnRecordErrorException.class)
public void testInvalidCountInvalidLength() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    ByteBuf buf = allocator.buffer(4);
    buf.writeShort(5);//from w w w  . j  av  a2s.c om
    buf.writeShort(1);
    netflowParser.parse(buf, null, null);
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test(expected = OnRecordErrorException.class)
public void testInvalidCountZero() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    ByteBuf buf = allocator.buffer(4);
    buf.writeShort(5);/*from  w w  w  . j  a  va 2 s  .c  o  m*/
    buf.writeShort(0);
    netflowParser.parse(buf, null, null);
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test(expected = OnRecordErrorException.class)
public void testInvalidPacketTooShort1() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    ByteBuf buf = allocator.buffer(0);
    netflowParser.parse(buf, null, null);
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test(expected = OnRecordErrorException.class)
public void testInvalidPacketTooShort2() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    ByteBuf buf = allocator.buffer(2);
    buf.writeShort(5);//from   www.j a  va  2 s. com
    netflowParser.parse(buf, null, null);
}

From source file:com.streamsets.pipeline.lib.parser.netflow.TestNetflowParser.java

License:Apache License

@Test
public void testV5() throws Exception {
    UnpooledByteBufAllocator allocator = new UnpooledByteBufAllocator(false);
    NetflowParser netflowParser = new NetflowParser(getContext());
    byte[] bytes = Files.readAllBytes(TEN_PACKETS.toPath());
    ByteBuf buf = allocator.buffer(bytes.length);
    buf.writeBytes(bytes);/*  www .  java2 s.  c om*/
    List<Record> records = netflowParser.parse(buf, null, null);
    //  seq:1 [227.213.154.241]:9231 <> [247.193.164.155]:53 proto:17 octets>:0 packets>:0 octets<:89 packets<:1 start:2013-08-14T22:56:40.140733193388244 finish:2013-08-14T22:56:40.140733193388244 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801a70)
    //  seq:2 [227.213.154.241]:64042 <> [247.193.164.155]:53 proto:17 octets>:0 packets>:0 octets<:89 packets<:1 start:2013-08-14T22:56:40.140733193388244 finish:2013-08-14T22:56:40.140733193388244 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe0738019e0)
    //  seq:3 [227.213.154.241]:18784 <> [247.193.164.155]:53 proto:17 octets>:0 packets>:0 octets<:89 packets<:1 start:2013-08-14T22:56:40.140733193388244 finish:2013-08-14T22:56:40.140733193388244 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801950)
    //  seq:4 [227.213.154.241]:43998 <> [249.229.186.21]:53 proto:17 octets>:0 packets>:0 octets<:89 packets<:1 start:2013-08-14T22:56:40.140733193388246 finish:2013-08-14T22:56:40.140733193388246 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe0738018c0)
    //  seq:5 [127.227.189.185]:53 <> [227.213.154.241]:8790 proto:17 octets>:89 packets>:1 octets<:0 packets<:0 start:2013-08-14T22:56:40.140733193388246 finish:2013-08-14T22:56:40.140733193388246 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801830)
    //  seq:6 [127.227.189.185]:53 <> [227.213.154.241]:38811 proto:17 octets>:89 packets>:1 octets<:0 packets<:0 start:2013-08-14T22:56:40.140733193388246 finish:2013-08-14T22:56:40.140733193388246 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe0738017a0)
    //  seq:7 [127.227.189.185]:53 <> [227.213.154.241]:48001 proto:17 octets>:89 packets>:1 octets<:0 packets<:0 start:2013-08-14T22:56:40.140733193388246 finish:2013-08-14T22:56:40.140733193388246 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801710)
    //  seq:8 [227.213.154.241]:57572 <> [249.229.186.21]:53 proto:17 octets>:0 packets>:0 octets<:89 packets<:1 start:2013-08-14T22:56:40.140733193388246 finish:2013-08-14T22:56:40.140733193388246 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801680)
    //  seq:9 [45.103.41.119]:53 <> [227.213.154.241]:54356 proto:17 octets>:696 packets>:1 octets<:0 packets<:0 start:2013-08-14T22:56:40.140733193388248 finish:2013-08-14T22:56:40.140733193388248 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe0738015f0)
    //  seq:10 [121.75.53.47]:53 <> [227.213.154.241]:5557 proto:17 octets>:504 packets>:1 octets<:0 packets<:0 start:2013-08-14T22:56:40.140733193388249 finish:2013-08-14T22:56:40.140733193388249 tcp>:00 tcp<:00 flowlabel>:00000000 flowlabel<:00000000  (0x7fe073801560)
    Assert.assertEquals(10, records.size());
    assertRecord(records.get(0), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 9231, "247.193.164.155",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0577", "2015-04-12T21:32:19.0577", 504, 1, 0, 89);
    assertRecord(records.get(1), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 64042, "247.193.164.155",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0577", "2015-04-12T21:32:19.0577", 504, 1, 0, 89);
    assertRecord(records.get(2), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 18784, "247.193.164.155",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0577", "2015-04-12T21:32:19.0577", 504, 1, 0, 89);
    assertRecord(records.get(3), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 43998, "249.229.186.21",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0575", "2015-04-12T21:32:19.0575", 504, 1, 0, 89);
    assertRecord(records.get(4), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 8790, "127.227.189.185",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0575", "2015-04-12T21:32:19.0575", 504, 1, 0, 89);
    assertRecord(records.get(5), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 38811, "127.227.189.185",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0575", "2015-04-12T21:32:19.0575", 504, 1, 0, 89);
    assertRecord(records.get(6), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 48001, "127.227.189.185",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0575", "2015-04-12T21:32:19.0575", 504, 1, 0, 89);
    assertRecord(records.get(7), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 57572, "249.229.186.21",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0575", "2015-04-12T21:32:19.0575", 504, 1, 0, 89);
    assertRecord(records.get(8), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 54356, "45.103.41.119",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0573", "2015-04-12T21:32:19.0573", 504, 1, 0, 696);
    assertRecord(records.get(9), 5, "2b750f7c-7c25-1000-8080-808080808080", 53, 5557, "121.75.53.47",
            "227.213.154.241", 17, "2015-04-12T21:32:19.0572", "2015-04-12T21:32:19.0572", 504, 1, 0, 504);
}