Examples with SafeBuffer com.hazelcast.client.impl.protocol.util.SafeBuffer used on opensource projects

Example 6 with SafeBuffer

use of com.hazelcast.client.impl.protocol.util.SafeBuffer in project hazelcast by hazelcast.

the class ClientMessageTest method shouldEncodeWithOldVersionAndDecodeWithNewVersionCorrectly_withPayLoadData.

@Test
public void shouldEncodeWithOldVersionAndDecodeWithNewVersionCorrectly_withPayLoadData() throws UnsupportedEncodingException {
    SafeBuffer byteBuffer = new SafeBuffer(new byte[1024]);
    ClientMessage cmEncode = TestClientMessage.createForEncode(byteBuffer, 0);
    cmEncode.setMessageType(7).setVersion((short) 3).addFlag(ClientMessage.BEGIN_AND_END_FLAGS).setCorrelationId(66).setPartitionId(77);
    final int calculatedFrameSize = ClientMessage.HEADER_SIZE + ParameterUtil.calculateDataSize(BYTE_DATA);
    cmEncode.set(BYTE_DATA);
    cmEncode.updateFrameLength();
    ClientMessage cmDecode = FutureClientMessage.createForDecode(byteBuffer, 0);
    final byte[] cmDecodeVarData1 = cmDecode.getByteArray();
    assertEquals(7, cmDecode.getMessageType());
    assertEquals(3, cmDecode.getVersion());
    assertEquals(ClientMessage.BEGIN_AND_END_FLAGS, cmDecode.getFlags());
    assertEquals(66, cmDecode.getCorrelationId());
    assertEquals(77, cmDecode.getPartitionId());
    assertEquals(calculatedFrameSize, cmDecode.getFrameLength());
    assertArrayEquals(cmDecodeVarData1, BYTE_DATA);
}

Example 7 with SafeBuffer

use of com.hazelcast.client.impl.protocol.util.SafeBuffer in project hazelcast by hazelcast.

the class ClientMessageTest method shouldEncodeAndDecodeClientMessageCorrectly_withPayLoadData_multipleMessages.

@Test
public void shouldEncodeAndDecodeClientMessageCorrectly_withPayLoadData_multipleMessages() throws UnsupportedEncodingException {
    SafeBuffer byteBuffer = new SafeBuffer(new byte[1024]);
    ClientMessage cmEncode = TestClientMessage.createForEncode(byteBuffer, 0);
    cmEncode.setMessageType(7).setVersion((short) 3).addFlag(ClientMessage.BEGIN_AND_END_FLAGS).setCorrelationId(1).setPartitionId(77);
    cmEncode.set(BYTE_DATA);
    cmEncode.updateFrameLength();
    final int calculatedFrame1Size = ClientMessage.HEADER_SIZE + ParameterUtil.calculateDataSize(BYTE_DATA);
    final int nexMessageOffset = cmEncode.getFrameLength();
    ClientMessage cmEncode2 = TestClientMessage.createForEncode(byteBuffer, nexMessageOffset);
    cmEncode2.setMessageType(7).setVersion((short) 3).addFlag(ClientMessage.BEGIN_AND_END_FLAGS).setCorrelationId(2).setPartitionId(77);
    cmEncode2.set(BYTE_DATA);
    cmEncode2.updateFrameLength();
    final int calculatedFrame2Size = ClientMessage.HEADER_SIZE + ParameterUtil.calculateDataSize(BYTE_DATA);
    ClientMessage cmDecode1 = ClientMessage.createForDecode(byteBuffer, 0);
    final byte[] cmDecodeVarData = cmDecode1.getByteArray();
    assertEquals(7, cmDecode1.getMessageType());
    assertEquals(3, cmDecode1.getVersion());
    assertEquals(ClientMessage.BEGIN_AND_END_FLAGS, cmDecode1.getFlags());
    assertEquals(1, cmDecode1.getCorrelationId());
    assertEquals(77, cmDecode1.getPartitionId());
    assertEquals(calculatedFrame1Size, cmDecode1.getFrameLength());
    assertArrayEquals(cmDecodeVarData, BYTE_DATA);
    ClientMessage cmDecode2 = ClientMessage.createForDecode(byteBuffer, cmDecode1.getFrameLength());
    byte[] cmDecodeVarData2 = cmDecode2.getByteArray();
    assertEquals(7, cmDecode2.getMessageType());
    assertEquals(3, cmDecode2.getVersion());
    assertEquals(ClientMessage.BEGIN_AND_END_FLAGS, cmDecode2.getFlags());
    assertEquals(2, cmDecode2.getCorrelationId());
    assertEquals(77, cmDecode2.getPartitionId());
    assertEquals(calculatedFrame2Size, cmDecode2.getFrameLength());
    assertArrayEquals(cmDecodeVarData2, BYTE_DATA);
}

Example 8 with SafeBuffer

use of com.hazelcast.client.impl.protocol.util.SafeBuffer in project hazelcast by hazelcast.

the class ClientMessageTest method test_MutableDirectBuffer_constructor_withHeaderSizeBuffer.

@Test
public void test_MutableDirectBuffer_constructor_withHeaderSizeBuffer() {
    SafeBuffer buffer = new SafeBuffer(new byte[ClientMessage.HEADER_SIZE]);
    ClientMessage.createForEncode(buffer, 0);
}

Example 9 with SafeBuffer

use of com.hazelcast.client.impl.protocol.util.SafeBuffer in project hazelcast by hazelcast.

the class ClientMessageTest method test_MutableDirectBuffer_constructor_withLargeBuffer.

@Test
public void test_MutableDirectBuffer_constructor_withLargeBuffer() {
    SafeBuffer buffer = new SafeBuffer(new byte[100]);
    ClientMessage.createForEncode(buffer, 10);
}

Example 10 with SafeBuffer

use of com.hazelcast.client.impl.protocol.util.SafeBuffer in project hazelcast by hazelcast.

the class ClientMessageTest method shouldEncodeAndDecodeClientMessageCorrectly_withPayLoadData_fromOffset.

@Test
public void shouldEncodeAndDecodeClientMessageCorrectly_withPayLoadData_fromOffset() throws UnsupportedEncodingException {
    SafeBuffer byteBuffer = new SafeBuffer(new byte[150]);
    int offset = 100;
    ClientMessage cmEncode = TestClientMessage.createForEncode(byteBuffer, offset);
    cmEncode.setMessageType(7).setVersion((short) 3).addFlag(ClientMessage.BEGIN_AND_END_FLAGS).setCorrelationId(66).setPartitionId(77);
    byte[] bytes = VAR_DATA_STR_1.getBytes();
    final int calculatedFrameSize = ClientMessage.HEADER_SIZE + Bits.INT_SIZE_IN_BYTES + ParameterUtil.calculateDataSize(bytes);
    cmEncode.set(1);
    cmEncode.set(bytes);
    cmEncode.updateFrameLength();
    ClientMessage cmDecode = ClientMessage.createForDecode(byteBuffer, offset);
    assertEquals(1, cmDecode.getInt());
    assertArrayEquals(bytes, cmDecode.getByteArray());
    assertEquals(calculatedFrameSize, cmDecode.getFrameLength());
}