Examples with MsgDecoder composite.elements.MsgDecoder used on opensource projects

Example 1 with MsgDecoder

use of composite.elements.MsgDecoder in project simple-binary-encoding by real-logic.

the class CompositeElementsGenerationTest method shouldDecodeCorrectly.

@Test
public void shouldDecodeCorrectly() {
    final ByteBuffer encodedMsgBuffer = ByteBuffer.allocate(MSG_BUFFER_CAPACITY);
    encodeTestMessage(encodedMsgBuffer);
    final DirectBuffer decodeBuffer = new UnsafeBuffer(encodedMsgBuffer);
    final MessageHeaderDecoder hdrDecoder = new MessageHeaderDecoder();
    final MsgDecoder msgDecoder = new MsgDecoder();
    hdrDecoder.wrap(decodeBuffer, 0);
    msgDecoder.wrap(decodeBuffer, hdrDecoder.encodedLength(), MSG_ENCODER.sbeBlockLength(), MSG_ENCODER.sbeSchemaVersion());
    assertThat(hdrDecoder.blockLength(), is(22));
    assertThat(hdrDecoder.templateId(), is(1));
    assertThat(hdrDecoder.schemaId(), is(3));
    assertThat(hdrDecoder.version(), is(0));
    assertThat(msgDecoder.structure().enumOne(), is(EnumOne.Value10));
    assertThat(msgDecoder.structure().zeroth(), is((short) 42));
    assertThat(msgDecoder.structure().setOne().bit0(), is(false));
    assertThat(msgDecoder.structure().setOne().bit16(), is(true));
    assertThat(msgDecoder.structure().setOne().bit26(), is(false));
    assertThat(msgDecoder.structure().inner().first(), is(101L));
    assertThat(msgDecoder.structure().inner().second(), is(202L));
    assertThat(msgDecoder.encodedLength(), is(22));
}