forked from robaho/httpserver
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathTcpNoDelayNotRequired.java
More file actions
144 lines (129 loc) · 5.78 KB
/
TcpNoDelayNotRequired.java
File metadata and controls
144 lines (129 loc) · 5.78 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
/*
* Copyright (c) 2024, 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 6968351
* @summary tcp no delay not required for small payloads
* @library /test/lib
* @run main/othervm/timeout=5 -Dsun.net.httpserver.nodelay=false TcpNoDelayNotRequired
*/
import com.sun.net.httpserver.Headers;
import com.sun.net.httpserver.HttpContext;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import com.sun.net.httpserver.HttpsConfigurator;
import com.sun.net.httpserver.HttpsServer;
import jdk.test.lib.net.SimpleSSLContext;
import jdk.test.lib.net.URIBuilder;
import javax.net.ssl.SSLContext;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.nio.charset.StandardCharsets;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;
import java.util.logging.StreamHandler;
public class TcpNoDelayNotRequired {
public static final Logger LOGGER = Logger.getLogger("sun.net.www.protocol.http");
public static void main (String[] args) throws Exception {
java.util.logging.Handler outHandler = new StreamHandler(System.out,
new SimpleFormatter());
outHandler.setLevel(Level.FINEST);
LOGGER.setLevel(Level.FINEST);
LOGGER.addHandler(outHandler);
InetAddress loopback = InetAddress.getLoopbackAddress();
InetSocketAddress addr = new InetSocketAddress (loopback, 0);
SSLContext sslContext = new SimpleSSLContext().get();
HttpServer httpServer = HttpServer.create (addr, 0);
testHttpServer("http",httpServer,sslContext);
HttpsServer httpsServer = HttpsServer.create (addr, 0);
httpsServer.setHttpsConfigurator(new HttpsConfigurator(sslContext));
testHttpServer("https",httpsServer,sslContext);
}
private static void testHttpServer(String scheme,HttpServer server,SSLContext sslContext) throws Exception {
HttpContext ctx = server.createContext ("/test", new Handler());
HttpContext ctx2 = server.createContext ("/chunked", new ChunkedHandler());
ExecutorService executor = Executors.newCachedThreadPool();
server.setExecutor (executor);
server.start ();
try {
try (HttpClient client = HttpClient.newBuilder().sslContext(sslContext).build()) {
long start = System.currentTimeMillis();
for (int i = 0; i < 1000; i++) {
var uri = URIBuilder.newBuilder().scheme(scheme).loopback().port(server.getAddress().getPort()).path("/test").build();
var response = client.send(HttpRequest.newBuilder(uri).build(), HttpResponse.BodyHandlers.ofString());
if (!response.body().equals("hello"))
throw new IllegalStateException("incorrect body " + response.body());
}
for (int i = 0; i < 1000; i++) {
var uri = URIBuilder.newBuilder().scheme(scheme).loopback().port(server.getAddress().getPort()).path("/chunked").build();
var response = client.send(HttpRequest.newBuilder(uri).build(), HttpResponse.BodyHandlers.ofString());
if (!response.body().equals("hello"))
throw new IllegalStateException("incorrect body " + response.body());
}
long time = System.currentTimeMillis() - start;
System.out.println("time " + time);
}
} finally {
server.stop(0);
}
executor.shutdown();
}
static class Handler implements HttpHandler {
public void handle (HttpExchange t)
throws IOException
{
Headers rmap = t.getResponseHeaders();
try (var is = t.getRequestBody()) {
is.readAllBytes();
}
rmap.add("content-type","text/plain");
t.sendResponseHeaders(200,5);
try (var os = t.getResponseBody()) {
os.write("hello".getBytes(StandardCharsets.ISO_8859_1));
}
}
}
static class ChunkedHandler implements HttpHandler {
public void handle (HttpExchange t)
throws IOException
{
Headers rmap = t.getResponseHeaders();
try (var is = t.getRequestBody()) {
is.readAllBytes();
}
rmap.add("content-type","text/plain");
t.sendResponseHeaders(200,0);
try (var os = t.getResponseBody()) {
os.write("hello".getBytes(StandardCharsets.ISO_8859_1));
}
}
}
}