WebSocket08EncoderDecoderTest.java — netty Source File

Source Code

/*
 * Copyright 2019 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.http.websocketx;

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

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.assertTrue;

/**
 * Tests the WebSocket08FrameEncoder and Decoder implementation.<br>
 * Checks whether the combination of encoding and decoding yields the original data.<br>
 * Thereby also the masking behavior is checked.
 */
public class WebSocket08EncoderDecoderTest {

    private ByteBuf binTestData;
    private String strTestData;

    private static final int MAX_TESTDATA_LENGTH = 100 * 1024;

    private void initTestData() {
        binTestData = Unpooled.buffer(MAX_TESTDATA_LENGTH);
        byte j = 0;
        for (int i = 0; i < MAX_TESTDATA_LENGTH; i++) {
            binTestData.array()[i] = j;
            j++;
        }

        StringBuilder s = new StringBuilder();
        char c = 'A';
        for (int i = 0; i < MAX_TESTDATA_LENGTH; i++) {
            s.append(c);
            c++;
            if (c == 'Z') {
                c = 'A';
            }
        }
        strTestData = s.toString();
    }

// ... (163 more lines)