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Mock server library for testing HTTP clients.
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/*
 * Copyright (C) 2019 Christopher J. Stehno
 *
 * Licensed 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 com.stehno.ersatz.impl;

import com.stehno.ersatz.cfg.HttpMethod;
import com.stehno.ersatz.cfg.RequestWithContent;
import com.stehno.ersatz.encdec.DecodingContext;
import com.stehno.ersatz.encdec.RequestDecoders;
import com.stehno.ersatz.encdec.ResponseEncoders;
import com.stehno.ersatz.encdec.DecoderChain;
import org.hamcrest.Matcher;
import org.hamcrest.core.IsIterableContaining;

import java.util.LinkedList;
import java.util.function.BiFunction;

import static com.stehno.ersatz.match.ErsatzMatchers.stringIterableMatcher;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.startsWith;

/**
 * Ersatz implementation of a Request with request body content.
 */
@SuppressWarnings("PMD.BeanMembersShouldSerialize")
public class ErsatzRequestWithContent extends ErsatzRequest implements RequestWithContent {

    private final RequestDecoders localDecoders = new RequestDecoders();
    private final DecoderChain decoderChain = new DecoderChain(localDecoders);

    /**
     * Creates a request with the specified method and path.
     *
     * @param method      the request method
     * @param pathMatcher the request path matcher
     * @param globalDecoders the shared global decoders
     * @param globalEncoders the shared global encoders
     */
    public ErsatzRequestWithContent(final HttpMethod method, final Matcher pathMatcher, final RequestDecoders globalDecoders, final ResponseEncoders globalEncoders) {
        super(method, pathMatcher, globalEncoders);

        if (globalDecoders != null) {
            decoderChain.last(globalDecoders);
        }
    }

    public ErsatzRequestWithContent(final HttpMethod method, final Matcher pathMatcher) {
        this(method, pathMatcher, null, null);
    }

    @Override
    public RequestWithContent body(final Matcher