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
|
/*
* Copyright (c) 2015, 2018, 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 8161157
* @summary Test response body handlers/subscribers when there is no body
* @library /lib/testlibrary http2/server
* @build jdk.testlibrary.SimpleSSLContext
* @modules java.base/sun.net.www.http
* java.net.http/jdk.internal.net.http.common
* java.net.http/jdk.internal.net.http.frame
* java.net.http/jdk.internal.net.http.hpack
* @run testng/othervm
* -Djdk.internal.httpclient.debug=true
* -Djdk.httpclient.HttpClient.log=all
* NoBodyPartTwo
*/
import java.io.InputStream;
import java.net.URI;
import java.util.Optional;
import java.util.function.Consumer;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpRequest.BodyPublishers;
import java.net.http.HttpResponse;
import java.net.http.HttpResponse.BodyHandlers;
import org.testng.annotations.Test;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
public class NoBodyPartTwo extends AbstractNoBody {
volatile boolean consumerHasBeenCalled;
@Test(dataProvider = "variants")
public void testAsByteArrayConsumer(String uri, boolean sameClient) throws Exception {
printStamp(START, "testAsByteArrayConsumer(\"%s\", %s)", uri, sameClient);
HttpClient client = null;
for (int i=0; i< ITERATION_COUNT; i++) {
if (!sameClient || client == null)
client = newHttpClient();
HttpRequest req = HttpRequest.newBuilder(URI.create(uri))
.PUT(BodyPublishers.ofString(SIMPLE_STRING))
.build();
Consumer<Optional<byte[]>> consumer = oba -> {
consumerHasBeenCalled = true;
oba.ifPresent(ba -> fail("Unexpected non-empty optional:" + ba));
};
consumerHasBeenCalled = false;
client.send(req, BodyHandlers.ofByteArrayConsumer(consumer));
assertTrue(consumerHasBeenCalled);
}
// We have created many clients here. Try to speed up their release.
if (!sameClient) System.gc();
}
@Test(dataProvider = "variants")
public void testAsInputStream(String uri, boolean sameClient) throws Exception {
printStamp(START, "testAsInputStream(\"%s\", %s)", uri, sameClient);
HttpClient client = null;
for (int i=0; i< ITERATION_COUNT; i++) {
if (!sameClient || client == null)
client = newHttpClient();
HttpRequest req = HttpRequest.newBuilder(URI.create(uri))
.PUT(BodyPublishers.ofString(SIMPLE_STRING))
.build();
HttpResponse<InputStream> response = client.send(req, BodyHandlers.ofInputStream());
byte[] body = response.body().readAllBytes();
assertEquals(body.length, 0);
}
// We have created many clients here. Try to speed up their release.
if (!sameClient) System.gc();
}
@Test(dataProvider = "variants")
public void testBuffering(String uri, boolean sameClient) throws Exception {
printStamp(START, "testBuffering(\"%s\", %s)", uri, sameClient);
HttpClient client = null;
for (int i=0; i< ITERATION_COUNT; i++) {
if (!sameClient || client == null)
client = newHttpClient();
HttpRequest req = HttpRequest.newBuilder(URI.create(uri))
.PUT(BodyPublishers.ofString(SIMPLE_STRING))
.build();
HttpResponse<byte[]> response = client.send(req,
BodyHandlers.buffering(BodyHandlers.ofByteArray(), 1024));
byte[] body = response.body();
assertEquals(body.length, 0);
}
// We have created many clients here. Try to speed up their release.
if (!sameClient) System.gc();
}
@Test(dataProvider = "variants")
public void testDiscard(String uri, boolean sameClient) throws Exception {
printStamp(START, "testDiscard(\"%s\", %s)", uri, sameClient);
HttpClient client = null;
for (int i=0; i< ITERATION_COUNT; i++) {
if (!sameClient || client == null)
client = newHttpClient();
HttpRequest req = HttpRequest.newBuilder(URI.create(uri))
.PUT(BodyPublishers.ofString(SIMPLE_STRING))
.build();
Object obj = new Object();
HttpResponse<Object> response = client.send(req, BodyHandlers.replacing(obj));
assertEquals(response.body(), obj);
}
// We have created many clients here. Try to speed up their release.
if (!sameClient) System.gc();
}
}
|
