| author | chegar |
| Wed, 07 Feb 2018 14:17:24 +0000 | |
| branch | http-client-branch |
| changeset 56089 | 42208b2f224e |
| parent 56023 | fa36a61f4cbf |
| child 56167 | 96fa4f49a9ff |
| permissions | -rw-r--r-- |
| 56023 | 1 |
/* |
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* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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/* |
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* @test |
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* @summary Demonstrates how to achieve testing without network connections |
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* @build FixedHttpHeaders DelegatingHttpClient FixedHttpResponse FixedResponseHttpClient |
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* @run testng/othervm OfflineTesting |
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*/ |
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import java.io.IOException; |
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import java.net.URI; |
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56089
42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import java.net.http.HttpClient; |
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42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import java.net.http.HttpRequest; |
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42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import java.net.http.HttpResponse; |
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import org.testng.annotations.Test; |
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import static java.nio.charset.StandardCharsets.UTF_8; |
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56089
42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import static java.net.http.HttpRequest.BodyPublisher.fromString; |
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42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import static java.net.http.HttpResponse.BodyHandler.asByteArray; |
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42208b2f224e
http-client-branch: move to standard package and module name
chegar
parents:
56023
diff
changeset
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import static java.net.http.HttpResponse.BodyHandler.asString; |
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import static org.testng.Assert.assertEquals; |
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import static org.testng.Assert.assertTrue; |
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import static org.testng.Assert.fail; |
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public class OfflineTesting {
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private static HttpClient getClient() {
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// be sure to return the appropriate client when testing |
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//return HttpClient.newHttpClient(); |
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return FixedResponseHttpClient.createClientFrom( |
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HttpClient.newBuilder(), |
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200, |
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FixedHttpHeaders.of("Server", "nginx",
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"Content-Type", "text/html"), |
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"A response message"); |
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} |
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@Test |
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public void testResponseAsString() {
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HttpClient client = getClient(); |
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HttpRequest request = HttpRequest.newBuilder() |
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.uri(URI.create("http://openjdk.java.net/"))
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.build(); |
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client.sendAsync(request, asString()) |
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.thenAccept(response -> {
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System.out.println("response: " + response);
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assertEquals(response.statusCode(), 200); |
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assertTrue(response.headers().firstValue("Server").isPresent());
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assertEquals(response.body(), "A response message"); } ) |
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.join(); |
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} |
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@Test |
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public void testResponseAsByteArray() {
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HttpClient client = getClient(); |
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HttpRequest request = HttpRequest.newBuilder() |
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.uri(URI.create("http://openjdk.java.net/"))
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.build(); |
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client.sendAsync(request, asByteArray()) |
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.thenAccept(response -> {
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System.out.println("response: " + response);
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assertEquals(response.statusCode(), 200); |
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assertTrue(response.headers().firstValue("Content-Type").isPresent());
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assertEquals(response.body(), "A response message".getBytes(UTF_8)); } ) |
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.join(); |
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} |
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@Test |
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public void testFileNotFound() {
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//HttpClient client = HttpClient.newHttpClient(); |
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HttpClient client = FixedResponseHttpClient.createClientFrom( |
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HttpClient.newBuilder(), |
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404, |
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FixedHttpHeaders.of("Connection", "keep-alive",
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"Content-Length", "162", |
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"Content-Type", "text/html", |
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"Date", "Mon, 15 Jan 2018 15:01:16 GMT", |
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"Server", "nginx"), |
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"<html>\n" + |
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"<head><title>404 Not Found</title></head>\n" + |
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"<body bgcolor=\"white\">\n" + |
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"<center><h1>404 Not Found</h1></center>\n" + |
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"<hr><center>nginx</center>\n" + |
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"</body>\n" + |
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"</html>"); |
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HttpRequest request = HttpRequest.newBuilder() |
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.uri(URI.create("http://openjdk.java.net/notFound"))
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.build(); |
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client.sendAsync(request, asString()) |
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.thenAccept(response -> {
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assertEquals(response.statusCode(), 404); |
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response.headers().firstValue("Content-Type")
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.ifPresentOrElse(type -> assertEquals(type, "text/html"), |
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() -> fail("Content-Type not present"));
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assertTrue(response.body().contains("404 Not Found")); } )
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.join(); |
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} |
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@Test |
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public void testEcho() {
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HttpClient client = FixedResponseHttpClient.createEchoClient( |
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HttpClient.newBuilder(), |
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200, |
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FixedHttpHeaders.of("Connection", "keep-alive"));
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HttpRequest request = HttpRequest.newBuilder() |
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.uri(URI.create("http://openjdk.java.net/echo"))
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.POST(fromString("Hello World"))
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.build(); |
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client.sendAsync(request, asString()) |
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.thenAccept(response -> {
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System.out.println("response: " + response);
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assertEquals(response.statusCode(), 200); |
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assertEquals(response.body(), "Hello World"); } ) |
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.join(); |
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} |
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@Test |
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public void testEchoBlocking() throws IOException, InterruptedException {
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HttpClient client = FixedResponseHttpClient.createEchoClient( |
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HttpClient.newBuilder(), |
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200, |
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FixedHttpHeaders.of("Connection", "keep-alive"));
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HttpRequest request = HttpRequest.newBuilder() |
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.uri(URI.create("http://openjdk.java.net/echo"))
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.POST(fromString("Hello chegar!!"))
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.build(); |
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HttpResponse<String> response = client.send(request, asString()); |
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System.out.println("response: " + response);
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assertEquals(response.statusCode(), 200); |
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assertEquals(response.body(), "Hello chegar!!"); |
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} |
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} |