| /* |
| * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test @bug 8087112 |
| * @modules jdk.incubator.httpclient |
| * java.logging |
| * jdk.httpserver |
| * @library /lib/testlibrary/ |
| * @compile ../../../com/sun/net/httpserver/LogFilter.java |
| * @compile ../../../com/sun/net/httpserver/FileServerHandler.java |
| * @build LightWeightHttpServer |
| * @build jdk.testlibrary.SimpleSSLContext |
| * @run testng/othervm RequestBodyTest |
| */ |
| |
| import java.io.*; |
| import java.net.URI; |
| import jdk.incubator.http.HttpClient; |
| import jdk.incubator.http.HttpRequest; |
| import jdk.incubator.http.HttpResponse; |
| import java.nio.charset.Charset; |
| import java.nio.charset.StandardCharsets; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.Optional; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Executors; |
| import java.util.function.Supplier; |
| import javax.net.ssl.SSLContext; |
| import jdk.testlibrary.FileUtils; |
| import static java.nio.charset.StandardCharsets.*; |
| import static java.nio.file.StandardOpenOption.*; |
| import static jdk.incubator.http.HttpRequest.BodyProcessor.*; |
| import static jdk.incubator.http.HttpResponse.BodyHandler.*; |
| |
| import org.testng.annotations.AfterTest; |
| import org.testng.annotations.BeforeTest; |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| import static org.testng.Assert.*; |
| |
| public class RequestBodyTest { |
| |
| static final String fileroot = System.getProperty("test.src") + "/docs"; |
| static final String midSizedFilename = "/files/notsobigfile.txt"; |
| static final String smallFilename = "/files/smallfile.txt"; |
| |
| HttpClient client; |
| ExecutorService exec = Executors.newCachedThreadPool(); |
| String httpURI; |
| String httpsURI; |
| |
| enum RequestBody { |
| BYTE_ARRAY, |
| BYTE_ARRAY_OFFSET, |
| BYTE_ARRAYS, |
| FILE, |
| INPUTSTREAM, |
| STRING, |
| STRING_WITH_CHARSET |
| } |
| |
| enum ResponseBody { |
| BYTE_ARRAY, |
| BYTE_ARRAY_CONSUMER, |
| DISCARD, |
| FILE, |
| FILE_WITH_OPTION, |
| STRING, |
| STRING_WITH_CHARSET, |
| } |
| |
| @BeforeTest |
| public void setup() throws Exception { |
| LightWeightHttpServer.initServer(); |
| httpURI = LightWeightHttpServer.httproot + "echo/foo"; |
| httpsURI = LightWeightHttpServer.httpsroot + "echo/foo"; |
| |
| SSLContext ctx = LightWeightHttpServer.ctx; |
| client = HttpClient.newBuilder() |
| .sslContext(ctx) |
| .version(HttpClient.Version.HTTP_1_1) |
| .followRedirects(HttpClient.Redirect.ALWAYS) |
| .executor(exec) |
| .build(); |
| } |
| |
| @AfterTest |
| public void teardown() throws Exception { |
| exec.shutdownNow(); |
| LightWeightHttpServer.stop(); |
| } |
| |
| @DataProvider |
| public Object[][] exchanges() throws Exception { |
| List<Object[]> values = new ArrayList<>(); |
| |
| for (boolean async : new boolean[] { false, true }) |
| for (String uri : new String[] { httpURI, httpsURI }) |
| for (String file : new String[] { smallFilename, midSizedFilename }) |
| for (RequestBody requestBodyType : RequestBody.values()) |
| for (ResponseBody responseBodyType : ResponseBody.values()) |
| values.add(new Object[] |
| {uri, requestBodyType, responseBodyType, file, async}); |
| |
| return values.stream().toArray(Object[][]::new); |
| } |
| |
| @Test(dataProvider = "exchanges") |
| void exchange(String target, |
| RequestBody requestBodyType, |
| ResponseBody responseBodyType, |
| String file, |
| boolean async) |
| throws Exception |
| { |
| Path filePath = Paths.get(fileroot + file); |
| URI uri = new URI(target); |
| |
| HttpRequest request = createRequest(uri, requestBodyType, filePath); |
| |
| checkResponse(client, request, requestBodyType, responseBodyType, filePath, async); |
| } |
| |
| static final int DEFAULT_OFFSET = 10; |
| static final int DEFAULT_LENGTH = 1000; |
| |
| HttpRequest createRequest(URI uri, |
| RequestBody requestBodyType, |
| Path file) |
| throws IOException |
| { |
| HttpRequest.Builder rb = HttpRequest.newBuilder(uri); |
| |
| String filename = file.toFile().getAbsolutePath(); |
| byte[] fileAsBytes = getFileBytes(filename); |
| String fileAsString = new String(fileAsBytes, UTF_8); |
| |
| switch (requestBodyType) { |
| case BYTE_ARRAY: |
| rb.POST(fromByteArray(fileAsBytes)); |
| break; |
| case BYTE_ARRAY_OFFSET: |
| rb.POST(fromByteArray(fileAsBytes, DEFAULT_OFFSET, DEFAULT_LENGTH)); |
| break; |
| case BYTE_ARRAYS: |
| Iterable<byte[]> iterable = Arrays.asList(fileAsBytes); |
| rb.POST(fromByteArrays(iterable)); |
| break; |
| case FILE: |
| rb.POST(fromFile(file)); |
| break; |
| case INPUTSTREAM: |
| rb.POST(fromInputStream(fileInputStreamSupplier(file))); |
| break; |
| case STRING: |
| rb.POST(fromString(fileAsString)); |
| break; |
| case STRING_WITH_CHARSET: |
| rb.POST(fromString(new String(fileAsBytes), Charset.defaultCharset())); |
| break; |
| default: |
| throw new AssertionError("Unknown request body:" + requestBodyType); |
| } |
| return rb.build(); |
| } |
| |
| void checkResponse(HttpClient client, |
| HttpRequest request, |
| RequestBody requestBodyType, |
| ResponseBody responseBodyType, |
| Path file, |
| boolean async) |
| throws InterruptedException, IOException |
| { |
| String filename = file.toFile().getAbsolutePath(); |
| byte[] fileAsBytes = getFileBytes(filename); |
| if (requestBodyType == RequestBody.BYTE_ARRAY_OFFSET) { |
| // Truncate the expected response body, if only a portion was sent |
| fileAsBytes = Arrays.copyOfRange(fileAsBytes, |
| DEFAULT_OFFSET, |
| DEFAULT_OFFSET + DEFAULT_LENGTH); |
| } |
| String fileAsString = new String(fileAsBytes, UTF_8); |
| Path tempFile = Paths.get("RequestBodyTest.tmp"); |
| FileUtils.deleteFileIfExistsWithRetry(tempFile); |
| |
| switch (responseBodyType) { |
| case BYTE_ARRAY: |
| HttpResponse<byte[]> bar = getResponse(client, request, asByteArray(), async); |
| assertEquals(bar.statusCode(), 200); |
| assertEquals(bar.body(), fileAsBytes); |
| break; |
| case BYTE_ARRAY_CONSUMER: |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| HttpResponse<Void> v = getResponse(client, request, |
| asByteArrayConsumer(o -> consumerBytes(o, baos) ), async); |
| byte[] ba = baos.toByteArray(); |
| assertEquals(v.statusCode(), 200); |
| assertEquals(ba, fileAsBytes); |
| break; |
| case DISCARD: |
| Object o = new Object(); |
| HttpResponse<Object> or = getResponse(client, request, discard(o), async); |
| assertEquals(or.statusCode(), 200); |
| assertSame(or.body(), o); |
| break; |
| case FILE: |
| HttpResponse<Path> fr = getResponse(client, request, asFile(tempFile), async); |
| assertEquals(fr.statusCode(), 200); |
| assertEquals(Files.size(tempFile), fileAsString.length()); |
| assertEquals(Files.readAllBytes(tempFile), fileAsBytes); |
| break; |
| case FILE_WITH_OPTION: |
| fr = getResponse(client, request, asFile(tempFile, CREATE_NEW, WRITE), async); |
| assertEquals(fr.statusCode(), 200); |
| assertEquals(Files.size(tempFile), fileAsString.length()); |
| assertEquals(Files.readAllBytes(tempFile), fileAsBytes); |
| break; |
| case STRING: |
| HttpResponse<String> sr = getResponse(client, request, asString(), async); |
| assertEquals(sr.statusCode(), 200); |
| assertEquals(sr.body(), fileAsString); |
| break; |
| case STRING_WITH_CHARSET: |
| HttpResponse<String> r = getResponse(client, request, asString(StandardCharsets.UTF_8), async); |
| assertEquals(r.statusCode(), 200); |
| assertEquals(r.body(), fileAsString); |
| break; |
| default: |
| throw new AssertionError("Unknown response body:" + responseBodyType); |
| } |
| } |
| |
| static <T> HttpResponse<T> getResponse(HttpClient client, |
| HttpRequest request, |
| HttpResponse.BodyHandler<T> handler, |
| boolean async) |
| throws InterruptedException, IOException |
| { |
| if (!async) |
| return client.send(request, handler); |
| else |
| return client.sendAsync(request, handler).join(); |
| } |
| |
| static byte[] getFileBytes(String path) throws IOException { |
| try (FileInputStream fis = new FileInputStream(path); |
| BufferedInputStream bis = new BufferedInputStream(fis); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream()) { |
| bis.transferTo(baos); |
| return baos.toByteArray(); |
| } |
| } |
| |
| static Supplier<FileInputStream> fileInputStreamSupplier(Path f) { |
| return new Supplier<>() { |
| Path file = f; |
| @Override |
| public FileInputStream get() { |
| try { |
| return new FileInputStream(file.toFile()); |
| } catch (FileNotFoundException x) { |
| throw new UncheckedIOException(x); |
| } |
| } |
| }; |
| } |
| |
| static void consumerBytes(Optional<byte[]> bytes, ByteArrayOutputStream baos) { |
| try { |
| if (bytes.isPresent()) |
| baos.write(bytes.get()); |
| } catch (IOException x) { |
| throw new UncheckedIOException(x); |
| } |
| } |
| } |