/*
 * Copyright 2014-2022 the original author or authors.
 *
 * 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
 *
 *      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 com.example.webtestclient;

import org.springframework.test.web.reactive.server.WebTestClient;
import org.springframework.util.LinkedMultiValueMap;
import org.springframework.util.MultiValueMap;
import org.springframework.web.reactive.function.BodyInserters;

import static org.springframework.restdocs.request.RequestDocumentation.partWithName;
import static org.springframework.restdocs.request.RequestDocumentation.requestParts;
import static org.springframework.restdocs.webtestclient.WebTestClientRestDocumentation.document;

public class RequestParts {

	// @formatter:off

	private WebTestClient webTestClient;

	public void upload() {
		// tag::request-parts[]
		MultiValueMap<String, Object> multipartData = new LinkedMultiValueMap<>();
		multipartData.add("file", "example".getBytes());
		this.webTestClient.post().uri("/upload").body(BodyInserters.fromMultipartData(multipartData)) // <1>
			.exchange().expectStatus().isOk().expectBody()
			.consumeWith(document("upload", requestParts(// <2>
				partWithName("file").description("The file to upload")) // <3>
		));
		// end::request-parts[]
	}

}
