Java Code Examples for org.apache.thrift.protocol.TBinaryProtocol#writeI16()

The following examples show how to use org.apache.thrift.protocol.TBinaryProtocol#writeI16() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ThriftCodecTest.java    From dubbo-2.6.5 with Apache License 2.0 4 votes vote down vote up 
@Test
public void testDecodeRequest() throws Exception {
    Request request = createRequest();
    // encode
    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream(1024);

    TIOStreamTransport transport = new TIOStreamTransport(bos);

    TBinaryProtocol protocol = new TBinaryProtocol(transport);

    int messageLength, headerLength;

    protocol.writeI16(ThriftCodec.MAGIC);
    protocol.writeI32(Integer.MAX_VALUE);
    protocol.writeI16(Short.MAX_VALUE);
    protocol.writeByte(ThriftCodec.VERSION);
    protocol.writeString(
            ((RpcInvocation) request.getData())
                    .getAttachment(Constants.INTERFACE_KEY));
    protocol.writeI64(request.getId());
    protocol.getTransport().flush();
    headerLength = bos.size();

    Demo.echoString_args args = new Demo.echoString_args();
    args.setArg("Hell, World!");

    TMessage message = new TMessage("echoString", TMessageType.CALL, ThriftCodec.getSeqId());

    protocol.writeMessageBegin(message);
    args.write(protocol);
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex(ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX);
        protocol.writeI16((short) (0xffff & headerLength));
        bos.setWriteIndex(ThriftCodec.MESSAGE_LENGTH_INDEX);
        protocol.writeI32(messageLength);
    } finally {
        bos.setWriteIndex(oldIndex);
    }

    Object obj = codec.decode((Channel) null, ChannelBuffers.wrappedBuffer(
            encodeFrame(bos.toByteArray())));

    Assert.assertTrue(obj instanceof Request);

    obj = ((Request) obj).getData();

    Assert.assertTrue(obj instanceof RpcInvocation);

    RpcInvocation invocation = (RpcInvocation) obj;

    Assert.assertEquals("echoString", invocation.getMethodName());
    Assert.assertArrayEquals(new Class[]{String.class}, invocation.getParameterTypes());
    Assert.assertArrayEquals(new Object[]{args.getArg()}, invocation.getArguments());

}
Example 2
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
@Test
public void testDecodeRequest() throws Exception {
    Request request = createRequest();
    // encode
    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 1024 );

    TIOStreamTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;

    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString(
            ( ( RpcInvocation ) request.getData() )
                    .getAttachment( Constants.INTERFACE_KEY) );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    Demo.echoString_args args = new Demo.echoString_args(  );
    args.setArg( "Hell, World!" );

    TMessage message = new TMessage( "echoString", TMessageType.CALL, ThriftCodec.getSeqId() );

    protocol.writeMessageBegin( message );
    args.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try{
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
    } finally {
        bos.setWriteIndex( oldIndex );
    }

    Object obj = codec.decode( ( Channel ) null, ChannelBuffers.wrappedBuffer(
        encodeFrame(bos.toByteArray())) );

    Assert.assertTrue( obj instanceof Request );

    obj = ( ( Request ) obj ).getData();

    Assert.assertTrue( obj instanceof RpcInvocation );

    RpcInvocation invocation = ( RpcInvocation ) obj;

    Assert.assertEquals( "echoString", invocation.getMethodName() );
    Assert.assertArrayEquals( new Class[] {String .class}, invocation.getParameterTypes() );
    Assert.assertArrayEquals( new Object[] { args.getArg() }, invocation.getArguments() );

}
Example 3
Source File: ThriftCodecTest.java    From dubbox-hystrix with Apache License 2.0 4 votes vote down vote up 
@Test
public void testDecodeRequest() throws Exception {
    Request request = createRequest();
    // encode
    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 1024 );

    TIOStreamTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;

    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString(
            ( ( RpcInvocation ) request.getData() )
                    .getAttachment( Constants.INTERFACE_KEY) );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    Demo.echoString_args args = new Demo.echoString_args(  );
    args.setArg( "Hell, World!" );

    TMessage message = new TMessage( "echoString", TMessageType.CALL, ThriftCodec.getSeqId() );

    protocol.writeMessageBegin( message );
    args.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try{
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
    } finally {
        bos.setWriteIndex( oldIndex );
    }

    Object obj = codec.decode( ( Channel ) null, ChannelBuffers.wrappedBuffer(
        encodeFrame(bos.toByteArray())) );

    Assert.assertTrue( obj instanceof Request );

    obj = ( ( Request ) obj ).getData();

    Assert.assertTrue( obj instanceof RpcInvocation );

    RpcInvocation invocation = ( RpcInvocation ) obj;

    Assert.assertEquals( "echoString", invocation.getMethodName() );
    Assert.assertArrayEquals( new Class[] {String .class}, invocation.getParameterTypes() );
    Assert.assertArrayEquals( new Object[] { args.getArg() }, invocation.getArguments() );

}
Example 4
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
@Test
public void testDecodeRequest() throws Exception {
    Request request = createRequest();
    // encode
    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 1024 );

    TIOStreamTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;

    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString(
            ( ( RpcInvocation ) request.getData() )
                    .getAttachment( Constants.INTERFACE_KEY) );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    Demo.echoString_args args = new Demo.echoString_args(  );
    args.setArg( "Hell, World!" );

    TMessage message = new TMessage( "echoString", TMessageType.CALL, ThriftCodec.getSeqId() );

    protocol.writeMessageBegin( message );
    args.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try{
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
    } finally {
        bos.setWriteIndex( oldIndex );
    }

    Object obj = codec.decode( ( Channel ) null, ChannelBuffers.wrappedBuffer(
        encodeFrame(bos.toByteArray())) );

    Assert.assertTrue( obj instanceof Request );

    obj = ( ( Request ) obj ).getData();

    Assert.assertTrue( obj instanceof RpcInvocation );

    RpcInvocation invocation = ( RpcInvocation ) obj;

    Assert.assertEquals( "echoString", invocation.getMethodName() );
    Assert.assertArrayEquals( new Class[] {String .class}, invocation.getParameterTypes() );
    Assert.assertArrayEquals( new Object[] { args.getArg() }, invocation.getArguments() );

}
Example 5
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 4 votes vote down vote up 
@Test
public void testDecodeRequest() throws Exception {
    Request request = createRequest();
    // encode
    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 1024 );

    TIOStreamTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;

    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString(
            ( ( RpcInvocation ) request.getData() )
                    .getAttachment( Constants.INTERFACE_KEY) );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    Demo.echoString_args args = new Demo.echoString_args(  );
    args.setArg( "Hell, World!" );

    TMessage message = new TMessage( "echoString", TMessageType.CALL, ThriftCodec.getSeqId() );

    protocol.writeMessageBegin( message );
    args.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try{
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
    } finally {
        bos.setWriteIndex( oldIndex );
    }

    Object obj = codec.decode( ( Channel ) null, ChannelBuffers.wrappedBuffer(
        encodeFrame(bos.toByteArray())) );

    Assert.assertTrue( obj instanceof Request );

    obj = ( ( Request ) obj ).getData();

    Assert.assertTrue( obj instanceof RpcInvocation );

    RpcInvocation invocation = ( RpcInvocation ) obj;

    Assert.assertEquals( "echoString", invocation.getMethodName() );
    Assert.assertArrayEquals( new Class[] {String .class}, invocation.getParameterTypes() );
    Assert.assertArrayEquals( new Object[] { args.getArg() }, invocation.getArguments() );

}
Example 6
Source File: ThriftCodecTest.java    From dubbo-2.6.5 with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeReplyResponse() throws Exception {

    URL url = URL.valueOf(ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.Iface.class.getName());

    Channel channel = new MockedChannel(url);

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream(128);

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture(channel, request, 10);

    TMessage message = new TMessage("echoString", TMessageType.REPLY, ThriftCodec.getSeqId());

    Demo.echoString_result methodResult = new Demo.echoString_result();

    methodResult.success = "Hello, World!";

    TTransport transport = new TIOStreamTransport(bos);

    TBinaryProtocol protocol = new TBinaryProtocol(transport);

    int messageLength, headerLength;
    // prepare
    protocol.writeI16(ThriftCodec.MAGIC);
    protocol.writeI32(Integer.MAX_VALUE);
    protocol.writeI16(Short.MAX_VALUE);
    protocol.writeByte(ThriftCodec.VERSION);
    protocol.writeString(Demo.Iface.class.getName());
    protocol.writeI64(request.getId());
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin(message);
    methodResult.write(protocol);
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex(ThriftCodec.MESSAGE_LENGTH_INDEX);
        protocol.writeI32(messageLength);
        bos.setWriteIndex(ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX);
        protocol.writeI16((short) (0xffff & headerLength));
    } finally {
        bos.setWriteIndex(oldIndex);
    }
    // prepare

    byte[] buf = new byte[4 + bos.size()];
    System.arraycopy(bos.toByteArray(), 0, buf, 4, bos.size());

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(buf);

    Object obj = codec.decode((Channel) null, bis);

    Assert.assertNotNull(obj);

    Assert.assertEquals(true, obj instanceof Response);

    Response response = (Response) obj;

    Assert.assertEquals(request.getId(), response.getId());

    Assert.assertTrue(response.getResult() instanceof RpcResult);

    RpcResult result = (RpcResult) response.getResult();

    Assert.assertTrue(result.getResult() instanceof String);

    Assert.assertEquals(methodResult.success, result.getResult());

}
Example 7
Source File: ThriftCodecTest.java    From dubbo-2.6.5 with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeExceptionResponse() throws Exception {

    URL url = URL.valueOf(ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.class.getName());

    Channel channel = new MockedChannel(url);

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream(128);

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture(channel, request, 10);

    TMessage message = new TMessage("echoString", TMessageType.EXCEPTION, ThriftCodec.getSeqId());

    TTransport transport = new TIOStreamTransport(bos);

    TBinaryProtocol protocol = new TBinaryProtocol(transport);

    TApplicationException exception = new TApplicationException();

    int messageLength, headerLength;
    // prepare
    protocol.writeI16(ThriftCodec.MAGIC);
    protocol.writeI32(Integer.MAX_VALUE);
    protocol.writeI16(Short.MAX_VALUE);
    protocol.writeByte(ThriftCodec.VERSION);
    protocol.writeString(Demo.class.getName());
    protocol.writeI64(request.getId());
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin(message);
    exception.write(protocol);
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex(ThriftCodec.MESSAGE_LENGTH_INDEX);
        protocol.writeI32(messageLength);
        bos.setWriteIndex(ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX);
        protocol.writeI16((short) (0xffff & headerLength));
    } finally {
        bos.setWriteIndex(oldIndex);
    }
    // prepare

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(encodeFrame(bos.toByteArray()));

    Object obj = codec.decode((Channel) null, bis);

    Assert.assertNotNull(obj);

    Assert.assertTrue(obj instanceof Response);

    Response response = (Response) obj;

    Assert.assertTrue(response.getResult() instanceof RpcResult);

    RpcResult result = (RpcResult) response.getResult();

    Assert.assertTrue(result.hasException());

    Assert.assertTrue(result.getException() instanceof RpcException);

}
Example 8
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeReplyResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.Iface.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.REPLY, ThriftCodec.getSeqId() );

    Demo.echoString_result methodResult = new Demo.echoString_result();

    methodResult.success = "Hello, World!";

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.Iface.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    methodResult.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    byte[] buf = new byte[ 4 + bos.size()];
    System.arraycopy( bos.toByteArray(), 0, buf, 4, bos.size() );

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(buf);

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertEquals( true, obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertEquals( request.getId(), response.getId() );

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.getResult() instanceof String );

    Assert.assertEquals( methodResult.success, result.getResult() );

}
Example 9
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeExceptionResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.EXCEPTION, ThriftCodec.getSeqId() );

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    TApplicationException exception = new TApplicationException();

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    exception.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(encodeFrame(bos.toByteArray()));

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertTrue( obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.hasException() );

    Assert.assertTrue( result.getException() instanceof RpcException );

}
Example 10
Source File: ThriftCodecTest.java    From dubbox-hystrix with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeReplyResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.Iface.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.REPLY, ThriftCodec.getSeqId() );

    Demo.echoString_result methodResult = new Demo.echoString_result();

    methodResult.success = "Hello, World!";

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.Iface.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    methodResult.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    byte[] buf = new byte[ 4 + bos.size()];
    System.arraycopy( bos.toByteArray(), 0, buf, 4, bos.size() );

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(buf);

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertEquals( true, obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertEquals( request.getId(), response.getId() );

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.getResult() instanceof String );

    Assert.assertEquals( methodResult.success, result.getResult() );

}
Example 11
Source File: ThriftCodecTest.java    From dubbox-hystrix with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeExceptionResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.EXCEPTION, ThriftCodec.getSeqId() );

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    TApplicationException exception = new TApplicationException();

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    exception.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(encodeFrame(bos.toByteArray()));

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertTrue( obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.hasException() );

    Assert.assertTrue( result.getException() instanceof RpcException );

}
Example 12
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeReplyResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.Iface.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.REPLY, ThriftCodec.getSeqId() );

    Demo.echoString_result methodResult = new Demo.echoString_result();

    methodResult.success = "Hello, World!";

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.Iface.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    methodResult.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    byte[] buf = new byte[ 4 + bos.size()];
    System.arraycopy( bos.toByteArray(), 0, buf, 4, bos.size() );

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(buf);

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertEquals( true, obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertEquals( request.getId(), response.getId() );

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.getResult() instanceof String );

    Assert.assertEquals( methodResult.success, result.getResult() );

}
Example 13
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeExceptionResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.EXCEPTION, ThriftCodec.getSeqId() );

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    TApplicationException exception = new TApplicationException();

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    exception.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(encodeFrame(bos.toByteArray()));

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertTrue( obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.hasException() );

    Assert.assertTrue( result.getException() instanceof RpcException );

}
Example 14
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeReplyResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.Iface.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.REPLY, ThriftCodec.getSeqId() );

    Demo.echoString_result methodResult = new Demo.echoString_result();

    methodResult.success = "Hello, World!";

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.Iface.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    methodResult.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    byte[] buf = new byte[ 4 + bos.size()];
    System.arraycopy( bos.toByteArray(), 0, buf, 4, bos.size() );

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(buf);

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertEquals( true, obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertEquals( request.getId(), response.getId() );

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.getResult() instanceof String );

    Assert.assertEquals( methodResult.success, result.getResult() );

}
Example 15
Source File: ThriftCodecTest.java    From dubbox with Apache License 2.0 2 votes vote down vote up 
@Test
public void testDecodeExceptionResponse() throws Exception {

    URL url = URL.valueOf( ThriftProtocol.NAME + "://127.0.0.1:40880/" + Demo.class.getName() );

    Channel channel = new MockedChannel( url );

    RandomAccessByteArrayOutputStream bos = new RandomAccessByteArrayOutputStream( 128 );

    Request request = createRequest();

    DefaultFuture future = new DefaultFuture( channel, request, 10 );

    TMessage message = new TMessage( "echoString", TMessageType.EXCEPTION, ThriftCodec.getSeqId() );

    TTransport transport = new TIOStreamTransport( bos );

    TBinaryProtocol protocol = new TBinaryProtocol( transport );

    TApplicationException exception = new TApplicationException();

    int messageLength, headerLength;
    // prepare
    protocol.writeI16( ThriftCodec.MAGIC );
    protocol.writeI32( Integer.MAX_VALUE );
    protocol.writeI16( Short.MAX_VALUE );
    protocol.writeByte( ThriftCodec.VERSION );
    protocol.writeString( Demo.class.getName() );
    protocol.writeI64( request.getId() );
    protocol.getTransport().flush();
    headerLength = bos.size();

    protocol.writeMessageBegin( message );
    exception.write( protocol );
    protocol.writeMessageEnd();
    protocol.getTransport().flush();
    int oldIndex = messageLength = bos.size();

    try {
        bos.setWriteIndex( ThriftCodec.MESSAGE_LENGTH_INDEX );
        protocol.writeI32( messageLength );
        bos.setWriteIndex( ThriftCodec.MESSAGE_HEADER_LENGTH_INDEX );
        protocol.writeI16( ( short ) ( 0xffff & headerLength ) );
    } finally {
        bos.setWriteIndex( oldIndex );
    }
    // prepare

    ChannelBuffer bis = ChannelBuffers.wrappedBuffer(encodeFrame(bos.toByteArray()));

    Object obj = codec.decode( ( Channel ) null, bis );

    Assert.assertNotNull( obj );

    Assert.assertTrue( obj instanceof Response );

    Response response = ( Response ) obj;

    Assert.assertTrue( response.getResult() instanceof RpcResult );

    RpcResult result = ( RpcResult ) response.getResult();

    Assert.assertTrue( result.hasException() );

    Assert.assertTrue( result.getException() instanceof RpcException );

}