Http3SettingsTest.java — netty Source File

Source Code

/*
 * Copyright 2025 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.http3;

import org.junit.jupiter.api.Test;

import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.Set;
import java.util.Spliterator;
import java.util.Iterator;
import java.util.concurrent.atomic.AtomicInteger;

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

/**
 * unit tests for {@link Http3Settings}.
 */
public class Http3SettingsTest {

    @Test
    void testDefaultSettingsValues() {
        Http3Settings settings = Http3Settings.defaultSettings();

        assertEquals(0L, settings.qpackMaxTableCapacity());
        assertEquals(0L, settings.qpackBlockedStreams());
        assertEquals(Boolean.FALSE, settings.connectProtocolEnabled());
        assertEquals(16 * 1024 * 1024, settings.maxFieldSectionSize());
        assertEquals(Boolean.FALSE, settings.h3DatagramEnabled());
    }

    @Test
    void testPutAndGetSettings() {
        Http3Settings settings = new Http3Settings();

        settings.qpackMaxTableCapacity(128)
                .qpackBlockedStreams(4)
// ... (284 more lines)