Examples with EnvelopeResponseData org.apache.kafka.common.message.EnvelopeResponseData used on opensource projects

Example 1 with EnvelopeResponseData

use of org.apache.kafka.common.message.EnvelopeResponseData in project kafka by apache.

the class EnvelopeResponseTest method testToSend.

@Test
public void testToSend() {
    for (short version : ApiKeys.ENVELOPE.allVersions()) {
        ByteBuffer responseData = ByteBuffer.wrap("foobar".getBytes());
        EnvelopeResponse response = new EnvelopeResponse(responseData, Errors.NONE);
        short headerVersion = ApiKeys.ENVELOPE.responseHeaderVersion(version);
        ResponseHeader header = new ResponseHeader(15, headerVersion);
        Send send = response.toSend(header, version);
        ByteBuffer buffer = TestUtils.toBuffer(send);
        assertEquals(send.size() - 4, buffer.getInt());
        assertEquals(header, ResponseHeader.parse(buffer, headerVersion));
        EnvelopeResponseData parsedResponseData = new EnvelopeResponseData();
        parsedResponseData.read(new ByteBufferAccessor(buffer), version);
        assertEquals(response.data(), parsedResponseData);
    }
}