SnappyFrameDecoderTest.java — netty Source File

Source Code

/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project 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:
 *
 *   https://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 io.netty.handler.codec.compression;

import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import io.netty.channel.embedded.EmbeddedChannel;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.function.Executable;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

public class SnappyFrameDecoderTest {
    private EmbeddedChannel channel;

    @BeforeEach
    public void initChannel() {
        channel = new EmbeddedChannel(new SnappyFrameDecoder());
    }

    @AfterEach
    public void tearDown() {
        assertFalse(channel.finishAndReleaseAll());
    }

    @Test
    public void testReservedUnskippableChunkTypeCausesError() {
        final ByteBuf in = Unpooled.wrappedBuffer(new byte[] {
            0x03, 0x01, 0x00, 0x00, 0x00
        });

        assertThrows(DecompressionException.class, new Executable() {
            @Override
            public void execute() {
                channel.writeInbound(in);
            }
        });
    }

    @Test
    public void testInvalidStreamIdentifierLength() {
// ... (166 more lines)