author | chegar |
Fri, 27 Sep 2019 09:55:35 +0100 | |
changeset 58365 | 73950479184b |
parent 52121 | 934969c63223 |
child 58968 | 7f1daafda27b |
permissions | -rw-r--r-- |
49765 | 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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import com.sun.net.httpserver.HttpServer; |
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import com.sun.net.httpserver.HttpsConfigurator; |
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import com.sun.net.httpserver.HttpsServer; |
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52121
934969c63223
8211978: Move testlibrary/jdk/testlibrary/SimpleSSLContext.java and testkeys to network testlibrary
jjiang
parents:
50681
diff
changeset
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27 |
import jdk.test.lib.net.SimpleSSLContext; |
49765 | 28 |
import org.testng.annotations.AfterClass; |
29 |
import org.testng.annotations.AfterTest; |
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30 |
import org.testng.annotations.BeforeTest; |
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import org.testng.annotations.DataProvider; |
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import org.testng.annotations.Test; |
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34 |
import javax.net.ssl.SSLContext; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import java.io.UncheckedIOException; |
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import java.net.InetAddress; |
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import java.net.InetSocketAddress; |
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import java.net.URI; |
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import java.net.http.HttpClient; |
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43 |
import java.net.http.HttpRequest; |
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44 |
import java.net.http.HttpRequest.BodyPublisher; |
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45 |
import java.net.http.HttpRequest.BodyPublishers; |
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import java.net.http.HttpResponse; |
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import java.net.http.HttpResponse.BodyHandler; |
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import java.net.http.HttpResponse.BodyHandlers; |
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import java.nio.ByteBuffer; |
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import java.nio.charset.StandardCharsets; |
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import java.util.EnumSet; |
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import java.util.List; |
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import java.util.Set; |
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import java.util.concurrent.CompletableFuture; |
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55 |
import java.util.concurrent.CompletionException; |
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56 |
import java.util.concurrent.ConcurrentHashMap; |
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57 |
import java.util.concurrent.ConcurrentMap; |
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58 |
import java.util.concurrent.ExecutionException; |
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59 |
import java.util.concurrent.Executor; |
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60 |
import java.util.concurrent.Executors; |
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61 |
import java.util.concurrent.Flow; |
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62 |
import java.util.concurrent.SubmissionPublisher; |
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63 |
import java.util.concurrent.atomic.AtomicLong; |
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64 |
import java.util.function.BiPredicate; |
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import java.util.function.Consumer; |
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import java.util.function.Supplier; |
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import java.util.stream.Collectors; |
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import java.util.stream.Stream; |
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69 |
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70 |
import static java.lang.String.format; |
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import static java.lang.System.out; |
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import static java.nio.charset.StandardCharsets.UTF_8; |
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73 |
import static org.testng.Assert.assertEquals; |
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74 |
import static org.testng.Assert.assertTrue; |
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||
50681 | 76 |
public abstract class AbstractThrowingPublishers implements HttpServerAdapters { |
49765 | 77 |
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SSLContext sslContext; |
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79 |
HttpTestServer httpTestServer; // HTTP/1.1 [ 4 servers ] |
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80 |
HttpTestServer httpsTestServer; // HTTPS/1.1 |
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81 |
HttpTestServer http2TestServer; // HTTP/2 ( h2c ) |
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82 |
HttpTestServer https2TestServer; // HTTP/2 ( h2 ) |
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String httpURI_fixed; |
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String httpURI_chunk; |
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String httpsURI_fixed; |
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String httpsURI_chunk; |
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String http2URI_fixed; |
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String http2URI_chunk; |
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String https2URI_fixed; |
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String https2URI_chunk; |
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92 |
static final int ITERATION_COUNT = 1; |
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93 |
// a shared executor helps reduce the amount of threads created by the test |
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94 |
static final Executor executor = new TestExecutor(Executors.newCachedThreadPool()); |
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static final ConcurrentMap<String, Throwable> FAILURES = new ConcurrentHashMap<>(); |
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static volatile boolean tasksFailed; |
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97 |
static final AtomicLong serverCount = new AtomicLong(); |
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98 |
static final AtomicLong clientCount = new AtomicLong(); |
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99 |
static final long start = System.nanoTime(); |
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100 |
public static String now() { |
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101 |
long now = System.nanoTime() - start; |
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102 |
long secs = now / 1000_000_000; |
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long mill = (now % 1000_000_000) / 1000_000; |
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long nan = now % 1000_000; |
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return String.format("[%d s, %d ms, %d ns] ", secs, mill, nan); |
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} |
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107 |
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108 |
final ReferenceTracker TRACKER = ReferenceTracker.INSTANCE; |
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109 |
private volatile HttpClient sharedClient; |
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110 |
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111 |
static class TestExecutor implements Executor { |
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112 |
final AtomicLong tasks = new AtomicLong(); |
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113 |
Executor executor; |
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114 |
TestExecutor(Executor executor) { |
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115 |
this.executor = executor; |
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116 |
} |
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117 |
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118 |
@Override |
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119 |
public void execute(Runnable command) { |
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120 |
long id = tasks.incrementAndGet(); |
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121 |
executor.execute(() -> { |
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122 |
try { |
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123 |
command.run(); |
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124 |
} catch (Throwable t) { |
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125 |
tasksFailed = true; |
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126 |
System.out.printf(now() + "Task %s failed: %s%n", id, t); |
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127 |
System.err.printf(now() + "Task %s failed: %s%n", id, t); |
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FAILURES.putIfAbsent("Task " + id, t); |
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129 |
throw t; |
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130 |
} |
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131 |
}); |
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132 |
} |
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133 |
} |
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134 |
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135 |
@AfterClass |
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136 |
static final void printFailedTests() { |
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137 |
out.println("\n========================="); |
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138 |
try { |
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139 |
out.printf("%n%sCreated %d servers and %d clients%n", |
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now(), serverCount.get(), clientCount.get()); |
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141 |
if (FAILURES.isEmpty()) return; |
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142 |
out.println("Failed tests: "); |
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143 |
FAILURES.entrySet().forEach((e) -> { |
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144 |
out.printf("\t%s: %s%n", e.getKey(), e.getValue()); |
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145 |
e.getValue().printStackTrace(out); |
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146 |
}); |
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147 |
if (tasksFailed) { |
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148 |
System.out.println("WARNING: Some tasks failed"); |
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149 |
} |
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150 |
} finally { |
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out.println("\n=========================\n"); |
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152 |
} |
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153 |
} |
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155 |
private String[] uris() { |
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return new String[] { |
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httpURI_fixed, |
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httpURI_chunk, |
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159 |
httpsURI_fixed, |
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httpsURI_chunk, |
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http2URI_fixed, |
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http2URI_chunk, |
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https2URI_fixed, |
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https2URI_chunk, |
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}; |
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166 |
} |
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167 |
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50681 | 168 |
@DataProvider(name = "sanity") |
169 |
public Object[][] sanity() { |
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49765 | 170 |
String[] uris = uris(); |
171 |
Object[][] result = new Object[uris.length * 2][]; |
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//Object[][] result = new Object[uris.length][]; |
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int i = 0; |
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174 |
for (boolean sameClient : List.of(false, true)) { |
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//if (!sameClient) continue; |
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176 |
for (String uri: uris()) { |
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50681 | 177 |
result[i++] = new Object[] {uri + "/sanity", sameClient}; |
49765 | 178 |
} |
179 |
} |
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180 |
assert i == uris.length * 2; |
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181 |
// assert i == uris.length ; |
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return result; |
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183 |
} |
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184 |
||
50681 | 185 |
enum Where { |
186 |
BEFORE_SUBSCRIBE, BEFORE_REQUEST, BEFORE_NEXT_REQUEST, BEFORE_CANCEL, |
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AFTER_SUBSCRIBE, AFTER_REQUEST, AFTER_NEXT_REQUEST, AFTER_CANCEL; |
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188 |
public Consumer<Where> select(Consumer<Where> consumer) { |
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return new Consumer<Where>() { |
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190 |
@Override |
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191 |
public void accept(Where where) { |
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192 |
if (Where.this == where) { |
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193 |
consumer.accept(where); |
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194 |
} |
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195 |
} |
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196 |
}; |
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197 |
} |
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198 |
} |
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199 |
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200 |
private Object[][] variants(List<Thrower> throwers, Set<Where> whereValues) { |
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49765 | 201 |
String[] uris = uris(); |
50681 | 202 |
Object[][] result = new Object[uris.length * 2 * throwers.size()][]; |
49765 | 203 |
//Object[][] result = new Object[(uris.length/2) * 2 * 2][]; |
204 |
int i = 0; |
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50681 | 205 |
for (Thrower thrower : throwers) { |
49765 | 206 |
for (boolean sameClient : List.of(false, true)) { |
207 |
for (String uri : uris()) { |
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208 |
// if (uri.contains("http2") || uri.contains("https2")) continue; |
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209 |
// if (!sameClient) continue; |
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50681 | 210 |
result[i++] = new Object[]{uri, sameClient, thrower, whereValues}; |
49765 | 211 |
} |
212 |
} |
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213 |
} |
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50681 | 214 |
assert i == uris.length * 2 * throwers.size(); |
49765 | 215 |
//assert Stream.of(result).filter(o -> o != null).count() == result.length; |
216 |
return result; |
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217 |
} |
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218 |
||
50681 | 219 |
@DataProvider(name = "subscribeProvider") |
220 |
public Object[][] subscribeProvider() { |
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221 |
return variants(List.of( |
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222 |
new UncheckedCustomExceptionThrower(), |
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223 |
new UncheckedIOExceptionThrower()), |
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224 |
EnumSet.of(Where.BEFORE_SUBSCRIBE, Where.AFTER_SUBSCRIBE)); |
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225 |
} |
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226 |
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227 |
@DataProvider(name = "requestProvider") |
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228 |
public Object[][] requestProvider() { |
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229 |
return variants(List.of( |
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230 |
new UncheckedCustomExceptionThrower(), |
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new UncheckedIOExceptionThrower()), |
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232 |
EnumSet.of(Where.BEFORE_REQUEST, Where.AFTER_REQUEST)); |
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233 |
} |
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234 |
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235 |
@DataProvider(name = "nextRequestProvider") |
|
236 |
public Object[][] nextRequestProvider() { |
|
237 |
return variants(List.of( |
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238 |
new UncheckedCustomExceptionThrower(), |
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239 |
new UncheckedIOExceptionThrower()), |
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240 |
EnumSet.of(Where.BEFORE_NEXT_REQUEST, Where.AFTER_NEXT_REQUEST)); |
|
241 |
} |
|
242 |
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243 |
@DataProvider(name = "beforeCancelProviderIO") |
|
244 |
public Object[][] beforeCancelProviderIO() { |
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245 |
return variants(List.of( |
|
246 |
new UncheckedIOExceptionThrower()), |
|
247 |
EnumSet.of(Where.BEFORE_CANCEL)); |
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248 |
} |
|
249 |
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250 |
@DataProvider(name = "afterCancelProviderIO") |
|
251 |
public Object[][] afterCancelProviderIO() { |
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252 |
return variants(List.of( |
|
253 |
new UncheckedIOExceptionThrower()), |
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254 |
EnumSet.of(Where.AFTER_CANCEL)); |
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255 |
} |
|
256 |
||
257 |
@DataProvider(name = "beforeCancelProviderCustom") |
|
258 |
public Object[][] beforeCancelProviderCustom() { |
|
259 |
return variants(List.of( |
|
260 |
new UncheckedCustomExceptionThrower()), |
|
261 |
EnumSet.of(Where.BEFORE_CANCEL)); |
|
262 |
} |
|
263 |
||
264 |
@DataProvider(name = "afterCancelProviderCustom") |
|
265 |
public Object[][] afterCancelProvider() { |
|
266 |
return variants(List.of( |
|
267 |
new UncheckedCustomExceptionThrower()), |
|
268 |
EnumSet.of(Where.AFTER_CANCEL)); |
|
269 |
} |
|
270 |
||
49765 | 271 |
private HttpClient makeNewClient() { |
272 |
clientCount.incrementAndGet(); |
|
273 |
return TRACKER.track(HttpClient.newBuilder() |
|
274 |
.proxy(HttpClient.Builder.NO_PROXY) |
|
275 |
.executor(executor) |
|
276 |
.sslContext(sslContext) |
|
277 |
.build()); |
|
278 |
} |
|
279 |
||
280 |
HttpClient newHttpClient(boolean share) { |
|
281 |
if (!share) return makeNewClient(); |
|
282 |
HttpClient shared = sharedClient; |
|
283 |
if (shared != null) return shared; |
|
284 |
synchronized (this) { |
|
285 |
shared = sharedClient; |
|
286 |
if (shared == null) { |
|
287 |
shared = sharedClient = makeNewClient(); |
|
288 |
} |
|
289 |
return shared; |
|
290 |
} |
|
291 |
} |
|
292 |
||
293 |
final String BODY = "Some string | that ? can | be split ? several | ways."; |
|
294 |
||
50681 | 295 |
//@Test(dataProvider = "sanity") |
296 |
protected void testSanityImpl(String uri, boolean sameClient) |
|
49765 | 297 |
throws Exception { |
298 |
HttpClient client = null; |
|
50681 | 299 |
out.printf("%n%s testSanity(%s, %b)%n", now(), uri, sameClient); |
49765 | 300 |
for (int i=0; i< ITERATION_COUNT; i++) { |
301 |
if (!sameClient || client == null) |
|
302 |
client = newHttpClient(sameClient); |
|
303 |
||
304 |
SubmissionPublisher<ByteBuffer> publisher |
|
305 |
= new SubmissionPublisher<>(executor,10); |
|
306 |
ThrowingBodyPublisher bodyPublisher = new ThrowingBodyPublisher((w) -> {}, |
|
307 |
BodyPublishers.fromPublisher(publisher)); |
|
308 |
CompletableFuture<Void> subscribedCF = bodyPublisher.subscribedCF(); |
|
309 |
subscribedCF.whenComplete((r,t) -> System.out.println(now() + " subscribe completed " + t)) |
|
310 |
.thenAcceptAsync((v) -> { |
|
311 |
Stream.of(BODY.split("\\|")) |
|
312 |
.forEachOrdered(s -> { |
|
313 |
System.out.println("submitting \"" + s +"\""); |
|
314 |
publisher.submit(ByteBuffer.wrap(s.getBytes(StandardCharsets.UTF_8))); |
|
315 |
}); |
|
316 |
System.out.println("publishing done"); |
|
317 |
publisher.close(); |
|
318 |
}, |
|
319 |
executor); |
|
320 |
||
321 |
HttpRequest req = HttpRequest.newBuilder(URI.create(uri)) |
|
322 |
.POST(bodyPublisher) |
|
323 |
.build(); |
|
324 |
BodyHandler<String> handler = BodyHandlers.ofString(); |
|
325 |
CompletableFuture<HttpResponse<String>> response = client.sendAsync(req, handler); |
|
326 |
||
327 |
String body = response.join().body(); |
|
328 |
assertEquals(body, Stream.of(BODY.split("\\|")).collect(Collectors.joining())); |
|
329 |
} |
|
330 |
} |
|
331 |
||
50681 | 332 |
// @Test(dataProvider = "variants") |
333 |
protected void testThrowingAsStringImpl(String uri, |
|
49765 | 334 |
boolean sameClient, |
50681 | 335 |
Thrower thrower, |
336 |
Set<Where> whereValues) |
|
49765 | 337 |
throws Exception |
338 |
{ |
|
50681 | 339 |
String test = format("testThrowingAsString(%s, %b, %s, %s)", |
340 |
uri, sameClient, thrower, whereValues); |
|
49765 | 341 |
List<byte[]> bytes = Stream.of(BODY.split("|")) |
342 |
.map(s -> s.getBytes(UTF_8)) |
|
343 |
.collect(Collectors.toList()); |
|
344 |
testThrowing(test, uri, sameClient, () -> BodyPublishers.ofByteArrays(bytes), |
|
50681 | 345 |
this::shouldNotThrowInCancel, thrower,false, whereValues); |
49765 | 346 |
} |
347 |
||
348 |
private <T,U> void testThrowing(String name, String uri, boolean sameClient, |
|
349 |
Supplier<BodyPublisher> publishers, |
|
50681 | 350 |
Finisher finisher, Thrower thrower, |
351 |
boolean async, Set<Where> whereValues) |
|
49765 | 352 |
throws Exception |
353 |
{ |
|
354 |
out.printf("%n%s%s%n", now(), name); |
|
355 |
try { |
|
50681 | 356 |
testThrowing(uri, sameClient, publishers, finisher, thrower, async, whereValues); |
49765 | 357 |
} catch (Error | Exception x) { |
358 |
FAILURES.putIfAbsent(name, x); |
|
359 |
throw x; |
|
360 |
} |
|
361 |
} |
|
362 |
||
363 |
private void testThrowing(String uri, boolean sameClient, |
|
364 |
Supplier<BodyPublisher> publishers, |
|
365 |
Finisher finisher, Thrower thrower, |
|
50681 | 366 |
boolean async, Set<Where> whereValues) |
49765 | 367 |
throws Exception |
368 |
{ |
|
369 |
HttpClient client = null; |
|
50681 | 370 |
for (Where where : whereValues) { |
49765 | 371 |
//if (where == Where.ON_SUBSCRIBE) continue; |
372 |
//if (where == Where.ON_ERROR) continue; |
|
373 |
if (!sameClient || client == null) |
|
374 |
client = newHttpClient(sameClient); |
|
375 |
||
376 |
ThrowingBodyPublisher bodyPublisher = |
|
377 |
new ThrowingBodyPublisher(where.select(thrower), publishers.get()); |
|
378 |
HttpRequest req = HttpRequest. |
|
379 |
newBuilder(URI.create(uri)) |
|
380 |
.header("X-expect-exception", "true") |
|
381 |
.POST(bodyPublisher) |
|
382 |
.build(); |
|
383 |
BodyHandler<String> handler = BodyHandlers.ofString(); |
|
384 |
System.out.println("try throwing in " + where); |
|
385 |
HttpResponse<String> response = null; |
|
386 |
if (async) { |
|
387 |
try { |
|
388 |
response = client.sendAsync(req, handler).join(); |
|
389 |
} catch (Error | Exception x) { |
|
390 |
Throwable cause = findCause(where, x, thrower); |
|
391 |
if (cause == null) throw causeNotFound(where, x); |
|
392 |
System.out.println(now() + "Got expected exception: " + cause); |
|
393 |
} |
|
394 |
} else { |
|
395 |
try { |
|
396 |
response = client.send(req, handler); |
|
397 |
} catch (Error | Exception t) { |
|
50681 | 398 |
// synchronous send will rethrow exceptions |
399 |
Throwable throwable = t.getCause(); |
|
400 |
assert throwable != null; |
|
401 |
||
402 |
if (thrower.test(where, throwable)) { |
|
403 |
System.out.println(now() + "Got expected exception: " + throwable); |
|
49765 | 404 |
} else throw causeNotFound(where, t); |
405 |
} |
|
406 |
} |
|
407 |
if (response != null) { |
|
408 |
finisher.finish(where, response, thrower); |
|
409 |
} |
|
410 |
} |
|
411 |
} |
|
412 |
||
413 |
// can be used to reduce the surface of the test when diagnosing |
|
414 |
// some failure |
|
415 |
Set<Where> whereValues() { |
|
416 |
//return EnumSet.of(Where.BEFORE_CANCEL, Where.AFTER_CANCEL); |
|
417 |
return EnumSet.allOf(Where.class); |
|
418 |
} |
|
419 |
||
420 |
interface Thrower extends Consumer<Where>, BiPredicate<Where,Throwable> { |
|
421 |
||
422 |
} |
|
423 |
||
424 |
interface Finisher<T,U> { |
|
425 |
U finish(Where w, HttpResponse<T> resp, Thrower thrower) throws IOException; |
|
426 |
} |
|
427 |
||
428 |
final <T,U> U shouldNotThrowInCancel(Where w, HttpResponse<T> resp, Thrower thrower) { |
|
429 |
switch (w) { |
|
430 |
case BEFORE_CANCEL: return null; |
|
431 |
case AFTER_CANCEL: return null; |
|
432 |
default: break; |
|
433 |
} |
|
434 |
return shouldHaveThrown(w, resp, thrower); |
|
435 |
} |
|
436 |
||
437 |
||
438 |
final <T,U> U shouldHaveThrown(Where w, HttpResponse<T> resp, Thrower thrower) { |
|
439 |
String msg = "Expected exception not thrown in " + w |
|
440 |
+ "\n\tReceived: " + resp |
|
441 |
+ "\n\tWith body: " + resp.body(); |
|
442 |
System.out.println(msg); |
|
443 |
throw new RuntimeException(msg); |
|
444 |
} |
|
445 |
||
446 |
||
447 |
private static Throwable findCause(Where w, |
|
448 |
Throwable x, |
|
449 |
BiPredicate<Where, Throwable> filter) { |
|
450 |
while (x != null && !filter.test(w,x)) x = x.getCause(); |
|
451 |
return x; |
|
452 |
} |
|
453 |
||
454 |
static AssertionError causeNotFound(Where w, Throwable t) { |
|
455 |
return new AssertionError("Expected exception not found in " + w, t); |
|
456 |
} |
|
457 |
||
458 |
static boolean isConnectionClosedLocally(Throwable t) { |
|
459 |
if (t instanceof CompletionException) t = t.getCause(); |
|
460 |
if (t instanceof ExecutionException) t = t.getCause(); |
|
461 |
if (t instanceof IOException) { |
|
462 |
String msg = t.getMessage(); |
|
463 |
return msg == null ? false |
|
464 |
: msg.contains("connection closed locally"); |
|
465 |
} |
|
466 |
return false; |
|
467 |
} |
|
468 |
||
469 |
static final class UncheckedCustomExceptionThrower implements Thrower { |
|
470 |
@Override |
|
471 |
public void accept(Where where) { |
|
472 |
out.println(now() + "Throwing in " + where); |
|
473 |
throw new UncheckedCustomException(where.name()); |
|
474 |
} |
|
475 |
||
476 |
@Override |
|
477 |
public boolean test(Where w, Throwable throwable) { |
|
478 |
switch (w) { |
|
479 |
case AFTER_REQUEST: |
|
480 |
case BEFORE_NEXT_REQUEST: |
|
481 |
case AFTER_NEXT_REQUEST: |
|
482 |
if (isConnectionClosedLocally(throwable)) return true; |
|
483 |
break; |
|
484 |
default: |
|
485 |
break; |
|
486 |
} |
|
487 |
return UncheckedCustomException.class.isInstance(throwable); |
|
488 |
} |
|
489 |
||
490 |
@Override |
|
491 |
public String toString() { |
|
492 |
return "UncheckedCustomExceptionThrower"; |
|
493 |
} |
|
494 |
} |
|
495 |
||
496 |
static final class UncheckedIOExceptionThrower implements Thrower { |
|
497 |
@Override |
|
498 |
public void accept(Where where) { |
|
499 |
out.println(now() + "Throwing in " + where); |
|
500 |
throw new UncheckedIOException(new CustomIOException(where.name())); |
|
501 |
} |
|
502 |
||
503 |
@Override |
|
504 |
public boolean test(Where w, Throwable throwable) { |
|
505 |
switch (w) { |
|
506 |
case AFTER_REQUEST: |
|
507 |
case BEFORE_NEXT_REQUEST: |
|
508 |
case AFTER_NEXT_REQUEST: |
|
509 |
if (isConnectionClosedLocally(throwable)) return true; |
|
510 |
break; |
|
511 |
default: |
|
512 |
break; |
|
513 |
} |
|
514 |
return UncheckedIOException.class.isInstance(throwable) |
|
515 |
&& CustomIOException.class.isInstance(throwable.getCause()); |
|
516 |
} |
|
517 |
||
518 |
@Override |
|
519 |
public String toString() { |
|
520 |
return "UncheckedIOExceptionThrower"; |
|
521 |
} |
|
522 |
} |
|
523 |
||
524 |
static final class UncheckedCustomException extends RuntimeException { |
|
525 |
UncheckedCustomException(String message) { |
|
526 |
super(message); |
|
527 |
} |
|
528 |
UncheckedCustomException(String message, Throwable cause) { |
|
529 |
super(message, cause); |
|
530 |
} |
|
531 |
} |
|
532 |
||
533 |
static final class CustomIOException extends IOException { |
|
534 |
CustomIOException(String message) { |
|
535 |
super(message); |
|
536 |
} |
|
537 |
CustomIOException(String message, Throwable cause) { |
|
538 |
super(message, cause); |
|
539 |
} |
|
540 |
} |
|
541 |
||
542 |
||
543 |
static final class ThrowingBodyPublisher implements BodyPublisher { |
|
544 |
private final BodyPublisher publisher; |
|
545 |
private final CompletableFuture<Void> subscribedCF = new CompletableFuture<>(); |
|
546 |
final Consumer<Where> throwing; |
|
547 |
ThrowingBodyPublisher(Consumer<Where> throwing, BodyPublisher publisher) { |
|
548 |
this.throwing = throwing; |
|
549 |
this.publisher = publisher; |
|
550 |
} |
|
551 |
||
552 |
@Override |
|
553 |
public long contentLength() { |
|
554 |
return publisher.contentLength(); |
|
555 |
} |
|
556 |
||
557 |
@Override |
|
558 |
public void subscribe(Flow.Subscriber<? super ByteBuffer> subscriber) { |
|
559 |
try { |
|
560 |
throwing.accept(Where.BEFORE_SUBSCRIBE); |
|
561 |
publisher.subscribe(new SubscriberWrapper(subscriber)); |
|
562 |
subscribedCF.complete(null); |
|
563 |
throwing.accept(Where.AFTER_SUBSCRIBE); |
|
564 |
} catch (Throwable t) { |
|
565 |
subscribedCF.completeExceptionally(t); |
|
566 |
throw t; |
|
567 |
} |
|
568 |
} |
|
569 |
||
570 |
CompletableFuture<Void> subscribedCF() { |
|
571 |
return subscribedCF; |
|
572 |
} |
|
573 |
||
574 |
class SubscriptionWrapper implements Flow.Subscription { |
|
575 |
final Flow.Subscription subscription; |
|
576 |
final AtomicLong requestCount = new AtomicLong(); |
|
577 |
SubscriptionWrapper(Flow.Subscription subscription) { |
|
578 |
this.subscription = subscription; |
|
579 |
} |
|
580 |
@Override |
|
581 |
public void request(long n) { |
|
582 |
long count = requestCount.incrementAndGet(); |
|
583 |
System.out.printf("%s request-%d(%d)%n", now(), count, n); |
|
584 |
if (count > 1) throwing.accept(Where.BEFORE_NEXT_REQUEST); |
|
585 |
throwing.accept(Where.BEFORE_REQUEST); |
|
586 |
subscription.request(n); |
|
587 |
throwing.accept(Where.AFTER_REQUEST); |
|
588 |
if (count > 1) throwing.accept(Where.AFTER_NEXT_REQUEST); |
|
589 |
} |
|
590 |
||
591 |
@Override |
|
592 |
public void cancel() { |
|
593 |
throwing.accept(Where.BEFORE_CANCEL); |
|
594 |
subscription.cancel(); |
|
595 |
throwing.accept(Where.AFTER_CANCEL); |
|
596 |
} |
|
597 |
} |
|
598 |
||
599 |
class SubscriberWrapper implements Flow.Subscriber<ByteBuffer> { |
|
600 |
final Flow.Subscriber<? super ByteBuffer> subscriber; |
|
601 |
SubscriberWrapper(Flow.Subscriber<? super ByteBuffer> subscriber) { |
|
602 |
this.subscriber = subscriber; |
|
603 |
} |
|
604 |
@Override |
|
605 |
public void onSubscribe(Flow.Subscription subscription) { |
|
606 |
subscriber.onSubscribe(new SubscriptionWrapper(subscription)); |
|
607 |
} |
|
608 |
@Override |
|
609 |
public void onNext(ByteBuffer item) { |
|
610 |
subscriber.onNext(item); |
|
611 |
} |
|
612 |
@Override |
|
613 |
public void onComplete() { |
|
614 |
subscriber.onComplete(); |
|
615 |
} |
|
616 |
||
617 |
@Override |
|
618 |
public void onError(Throwable throwable) { |
|
619 |
subscriber.onError(throwable); |
|
620 |
} |
|
621 |
} |
|
622 |
} |
|
623 |
||
624 |
||
625 |
@BeforeTest |
|
626 |
public void setup() throws Exception { |
|
627 |
sslContext = new SimpleSSLContext().get(); |
|
628 |
if (sslContext == null) |
|
629 |
throw new AssertionError("Unexpected null sslContext"); |
|
630 |
||
631 |
// HTTP/1.1 |
|
632 |
HttpTestHandler h1_fixedLengthHandler = new HTTP_FixedLengthHandler(); |
|
633 |
HttpTestHandler h1_chunkHandler = new HTTP_ChunkedHandler(); |
|
634 |
InetSocketAddress sa = new InetSocketAddress(InetAddress.getLoopbackAddress(), 0); |
|
635 |
httpTestServer = HttpTestServer.of(HttpServer.create(sa, 0)); |
|
636 |
httpTestServer.addHandler(h1_fixedLengthHandler, "/http1/fixed"); |
|
637 |
httpTestServer.addHandler(h1_chunkHandler, "/http1/chunk"); |
|
638 |
httpURI_fixed = "http://" + httpTestServer.serverAuthority() + "/http1/fixed/x"; |
|
639 |
httpURI_chunk = "http://" + httpTestServer.serverAuthority() + "/http1/chunk/x"; |
|
640 |
||
641 |
HttpsServer httpsServer = HttpsServer.create(sa, 0); |
|
642 |
httpsServer.setHttpsConfigurator(new HttpsConfigurator(sslContext)); |
|
643 |
httpsTestServer = HttpTestServer.of(httpsServer); |
|
644 |
httpsTestServer.addHandler(h1_fixedLengthHandler, "/https1/fixed"); |
|
645 |
httpsTestServer.addHandler(h1_chunkHandler, "/https1/chunk"); |
|
646 |
httpsURI_fixed = "https://" + httpsTestServer.serverAuthority() + "/https1/fixed/x"; |
|
647 |
httpsURI_chunk = "https://" + httpsTestServer.serverAuthority() + "/https1/chunk/x"; |
|
648 |
||
649 |
// HTTP/2 |
|
650 |
HttpTestHandler h2_fixedLengthHandler = new HTTP_FixedLengthHandler(); |
|
651 |
HttpTestHandler h2_chunkedHandler = new HTTP_ChunkedHandler(); |
|
652 |
||
653 |
http2TestServer = HttpTestServer.of(new Http2TestServer("localhost", false, 0)); |
|
654 |
http2TestServer.addHandler(h2_fixedLengthHandler, "/http2/fixed"); |
|
655 |
http2TestServer.addHandler(h2_chunkedHandler, "/http2/chunk"); |
|
656 |
http2URI_fixed = "http://" + http2TestServer.serverAuthority() + "/http2/fixed/x"; |
|
657 |
http2URI_chunk = "http://" + http2TestServer.serverAuthority() + "/http2/chunk/x"; |
|
658 |
||
50681 | 659 |
https2TestServer = HttpTestServer.of(new Http2TestServer("localhost", true, sslContext)); |
49765 | 660 |
https2TestServer.addHandler(h2_fixedLengthHandler, "/https2/fixed"); |
661 |
https2TestServer.addHandler(h2_chunkedHandler, "/https2/chunk"); |
|
662 |
https2URI_fixed = "https://" + https2TestServer.serverAuthority() + "/https2/fixed/x"; |
|
663 |
https2URI_chunk = "https://" + https2TestServer.serverAuthority() + "/https2/chunk/x"; |
|
664 |
||
665 |
serverCount.addAndGet(4); |
|
666 |
httpTestServer.start(); |
|
667 |
httpsTestServer.start(); |
|
668 |
http2TestServer.start(); |
|
669 |
https2TestServer.start(); |
|
670 |
} |
|
671 |
||
672 |
@AfterTest |
|
673 |
public void teardown() throws Exception { |
|
674 |
String sharedClientName = |
|
675 |
sharedClient == null ? null : sharedClient.toString(); |
|
676 |
sharedClient = null; |
|
677 |
Thread.sleep(100); |
|
678 |
AssertionError fail = TRACKER.check(500); |
|
679 |
try { |
|
680 |
httpTestServer.stop(); |
|
681 |
httpsTestServer.stop(); |
|
682 |
http2TestServer.stop(); |
|
683 |
https2TestServer.stop(); |
|
684 |
} finally { |
|
685 |
if (fail != null) { |
|
686 |
if (sharedClientName != null) { |
|
687 |
System.err.println("Shared client name is: " + sharedClientName); |
|
688 |
} |
|
689 |
throw fail; |
|
690 |
} |
|
691 |
} |
|
692 |
} |
|
693 |
||
694 |
static class HTTP_FixedLengthHandler implements HttpTestHandler { |
|
695 |
@Override |
|
696 |
public void handle(HttpTestExchange t) throws IOException { |
|
697 |
out.println("HTTP_FixedLengthHandler received request to " + t.getRequestURI()); |
|
698 |
byte[] resp; |
|
699 |
try (InputStream is = t.getRequestBody()) { |
|
700 |
resp = is.readAllBytes(); |
|
701 |
} |
|
702 |
t.sendResponseHeaders(200, resp.length); //fixed content length |
|
703 |
try (OutputStream os = t.getResponseBody()) { |
|
704 |
os.write(resp); |
|
705 |
} |
|
706 |
} |
|
707 |
} |
|
708 |
||
709 |
static class HTTP_ChunkedHandler implements HttpTestHandler { |
|
710 |
@Override |
|
711 |
public void handle(HttpTestExchange t) throws IOException { |
|
712 |
out.println("HTTP_ChunkedHandler received request to " + t.getRequestURI()); |
|
713 |
byte[] resp; |
|
714 |
try (InputStream is = t.getRequestBody()) { |
|
715 |
resp = is.readAllBytes(); |
|
716 |
} |
|
717 |
t.sendResponseHeaders(200, -1); // chunked/variable |
|
718 |
try (OutputStream os = t.getResponseBody()) { |
|
719 |
os.write(resp); |
|
720 |
} |
|
721 |
} |
|
722 |
} |
|
723 |
||
724 |
} |