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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.thrift.transport.sasl;
import static org.apache.thrift.transport.sasl.SaslNegotiationFrameWriter.HEADER_BYTES;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.nio.ByteBuffer;
import org.apache.thrift.EncodingUtils;
import org.junit.jupiter.api.Test;
public class TestSaslNegotiationFrameWriter {
private static final byte[] PAYLOAD = {0x11, 0x08, 0x3F, 0x58, 0x73, 0x22, 0x00, (byte) 0xFF};
@Test
public void testWithHeaderAndPayload() {
SaslNegotiationFrameWriter frameWriter = new SaslNegotiationFrameWriter();
frameWriter.withHeaderAndPayload(new byte[] {NegotiationStatus.OK.getValue()}, PAYLOAD);
byte[] expectedBytes = new byte[HEADER_BYTES + PAYLOAD.length];
expectedBytes[0] = NegotiationStatus.OK.getValue();
EncodingUtils.encodeBigEndian(PAYLOAD.length, expectedBytes, 1);
System.arraycopy(PAYLOAD, 0, expectedBytes, HEADER_BYTES, PAYLOAD.length);
assertEquals(ByteBuffer.wrap(expectedBytes), frameWriter.frameBytes);
}
@Test
public void testWithInvalidHeaderLength() {
SaslNegotiationFrameWriter frameWriter = new SaslNegotiationFrameWriter();
assertThrows(
IllegalArgumentException.class,
() -> frameWriter.withHeaderAndPayload(new byte[5], 0, 2, PAYLOAD, 0, 1));
}
@Test
public void testWithOnlyPayload() {
SaslNegotiationFrameWriter frameWriter = new SaslNegotiationFrameWriter();
assertThrows(
UnsupportedOperationException.class, () -> frameWriter.withOnlyPayload(new byte[0]));
}
}
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