Examples with BoltRequestMessageReader org.neo4j.bolt.messaging.BoltRequestMessageReader used on opensource projects

Example 6 with BoltRequestMessageReader

use of org.neo4j.bolt.messaging.BoltRequestMessageReader in project neo4j by neo4j.

the class BoltRequestMessageReaderV3Test method testMessageDecoding.

private static void testMessageDecoding(RequestMessage message) throws Exception {
    Neo4jPack neo4jPack = newNeo4jPack();
    BoltStateMachine stateMachine = mock(BoltStateMachine.class);
    BoltRequestMessageReader reader = requestMessageReader(stateMachine);
    PackedInputArray input = new PackedInputArray(encode(neo4jPack, message));
    Neo4jPack.Unpacker unpacker = neo4jPack.newUnpacker(input);
    reader.read(unpacker);
    verify(stateMachine).process(eq(message), any());
}

Example 7 with BoltRequestMessageReader

use of org.neo4j.bolt.messaging.BoltRequestMessageReader in project neo4j by neo4j.

the class MessageDecoderTest method shouldLogContentOfTheMessageOnIOError.

@ParameterizedTest
@MethodSource("argumentsProvider")
public void shouldLogContentOfTheMessageOnIOError(Neo4jPack packerUnderTest) throws Exception {
    this.packerUnderTest = packerUnderTest;
    BoltConnection connection = mock(BoltConnection.class);
    BoltResponseMessageWriter responseMessageHandler = mock(BoltResponseMessageWriter.class);
    BoltRequestMessageReader requestMessageReader = new BoltRequestMessageReaderV3(connection, responseMessageHandler, mock(ChannelProtector.class), NullLogService.getInstance());
    LogService logService = mock(LogService.class);
    Log log = mock(Log.class);
    when(logService.getInternalLog(MessageDecoder.class)).thenReturn(log);
    channel = new EmbeddedChannel(new MessageDecoder(packerUnderTest::newUnpacker, requestMessageReader, logService));
    byte invalidMessageSignature = Byte.MAX_VALUE;
    byte[] messageBytes = packMessageWithSignature(invalidMessageSignature);
    assertThrows(BoltIOException.class, () -> channel.writeInbound(Unpooled.wrappedBuffer(messageBytes)));
    assertMessageHexDumpLogged(log, messageBytes);
}

Example 8 with BoltRequestMessageReader

use of org.neo4j.bolt.messaging.BoltRequestMessageReader in project neo4j by neo4j.

the class BoltRequestMessageReaderV4Test method verifyBoltV3MessageIsReadAsBoltV4Message.

private static void verifyBoltV3MessageIsReadAsBoltV4Message(TransactionInitiatingMessage messageV3, TransactionInitiatingMessage messageV4) throws Exception {
    Neo4jPack neo4jPack = newNeo4jPack();
    BoltStateMachine stateMachine = mock(BoltStateMachine.class);
    BoltRequestMessageReader reader = requestMessageReader(stateMachine);
    PackedInputArray input = new PackedInputArray(encode(neo4jPack, messageV3));
    Neo4jPack.Unpacker unpacker = neo4jPack.newUnpacker(input);
    reader.read(unpacker);
    verify(stateMachine).process(eq(messageV4), any());
    assertThat(messageV3.meta()).isEqualTo(messageV4.meta());
}

Example 9 with BoltRequestMessageReader

use of org.neo4j.bolt.messaging.BoltRequestMessageReader in project neo4j by neo4j.

the class BoltRequestMessageReaderV41Test method testMessageDecoding.

private static void testMessageDecoding(RequestMessage message) throws Exception {
    Neo4jPack neo4jPack = newNeo4jPack();
    BoltStateMachine stateMachine = mock(BoltStateMachine.class);
    BoltRequestMessageReader reader = requestMessageReader(stateMachine);
    PackedInputArray input = new PackedInputArray(encode(neo4jPack, message));
    Neo4jPack.Unpacker unpacker = neo4jPack.newUnpacker(input);
    reader.read(unpacker);
    verify(stateMachine).process(eq(message), any());
}

Example 10 with BoltRequestMessageReader

use of org.neo4j.bolt.messaging.BoltRequestMessageReader in project neo4j by neo4j.

the class BoltRequestMessageReaderV43Test method testMessageDecoding.

private static void testMessageDecoding(RequestMessage message) throws Exception {
    Neo4jPack neo4jPack = newNeo4jPack();
    BoltStateMachine stateMachine = mock(BoltStateMachine.class);
    BoltRequestMessageReader reader = requestMessageReader(stateMachine);
    PackedInputArray input = new PackedInputArray(encode(neo4jPack, message));
    Neo4jPack.Unpacker unpacker = neo4jPack.newUnpacker(input);
    reader.read(unpacker);
    verify(stateMachine).process(eq(message), any());
}