StompSubframeDecoderTest.java — netty Source File

Source Code

/*
 * Copyright 2014 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.stomp;

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 static io.netty.handler.codec.stomp.StompTestConstants.*;
import static io.netty.util.CharsetUtil.*;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertTrue;

public class StompSubframeDecoderTest {

    private EmbeddedChannel channel;

    @BeforeEach
    public void setup() throws Exception {
        channel = new EmbeddedChannel(new StompSubframeDecoder());
    }

    @AfterEach
    public void teardown() throws Exception {
        assertFalse(channel.finish());
    }

    @Test
    public void testSingleFrameDecoding() {
        ByteBuf incoming = Unpooled.buffer();
        incoming.writeBytes(StompTestConstants.CONNECT_FRAME.getBytes());
        channel.writeInbound(incoming);

        StompHeadersSubframe frame = channel.readInbound();
        assertNotNull(frame);
        assertEquals(StompCommand.CONNECT, frame.command());

        StompContentSubframe content = channel.readInbound();
        assertSame(LastStompContentSubframe.EMPTY_LAST_CONTENT, content);
        content.release();
// ... (275 more lines)