1 /*
2 * Copyright (c) 2023, 2025, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25
26 /*
27 * @test id=static
28 * @key external-dep
29 * @requires vm.cds
30 * @summary run Spring Pet Clinic demo with the classic static archive workflow
31 * @library /test/lib
32 * @run driver/timeout=120 SpringPetClinic STATIC
33 */
34
35 /*
36 * @test id=dynamic
37 * @key external-dep
38 * @requires vm.cds
39 * @summary run Spring Pet Clinic demo with the classic dynamic archive workflow
40 * @library /test/lib
41 * @build jdk.test.whitebox.WhiteBox
42 * @run driver jdk.test.lib.helpers.ClassFileInstaller jdk.test.whitebox.WhiteBox
43 * @run main/othervm/timeout=120 -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:. SpringPetClinic DYNAMIC
44 */
45
46 /*
47 * @test id=aot
48 * @key external-dep
49 * @requires vm.cds
50 * @requires vm.cds.write.archived.java.heap
51 * @summary run Spring Pet Clinic demo with JEP 483 workflow
52 * @library /test/lib
53 * @run driver/timeout=120 SpringPetClinic AOT
54 */
55
56 import java.io.BufferedInputStream;
57 import java.io.BufferedOutputStream;
58 import java.io.BufferedReader;
59 import java.io.File;
60 import java.io.FileOutputStream;
61 import java.nio.file.Files;
62 import java.nio.file.Path;
63 import java.nio.file.Paths;
64 import java.util.Enumeration;
65 import java.util.Map;
66 import java.util.zip.ZipEntry;
67 import java.util.zip.ZipFile;
68 import jdk.test.lib.StringArrayUtils;
69 import jdk.test.lib.artifacts.Artifact;
70 import jdk.test.lib.artifacts.ArtifactResolver;
71 import jdk.test.lib.cds.CDSAppTester;
72 import jdk.test.lib.process.OutputAnalyzer;
73
74 // NOTE: if you have not set up an artifactory, you can create spring-petclinic-3.2.0.zip by:
75 //
76 // - Make a clone of https://github.com/openjdk/leyden/tree/premain
77 // - Change to the directory test/hotspot/jtreg/premain/spring-petclinic
78 // - Edit the Makefile
79 // - Run the command "make unpack"
80 //
81 // Then, you can add the following to your jtreg command-line to run the test cases in this directory:
82 // -vmoption:-Djdk.test.lib.artifacts.spring-petclinic=/repo/test/hotspot/jtreg/premain/spring-petclinic/petclinic-snapshot/target/spring-petclinic-3.2.0.zip
83
84 @Artifact(organization = "org.springframework.samples", name = "spring-petclinic", revision = "3.2.0", extension = "zip", unpack = false)
85 public class SpringPetClinic {
86 public static void main(String args[]) throws Exception {
87 String cp = getArtifact();
88 SpringPetClinicTester tester = new SpringPetClinicTester(cp);
89 tester.run(args);
90 }
91
92 private static String getArtifact() throws Exception {
93 File cpFile = new File("petclinic-snapshot/target/unpacked/classpath");
94 if (!cpFile.exists()) {
95 long started = System.currentTimeMillis();
96 System.out.println("Download and extract spring-petclinic");
97
98 Map<String, Path> artifacts = ArtifactResolver.resolve(SpringPetClinic.class);
99 System.out.println(artifacts);
100 Path zip = artifacts.get("org.springframework.samples.spring-petclinic-3.2.0");
101
102 long elapsed = System.currentTimeMillis() - started;
103 System.out.println("Resolved artifacts in " + elapsed + " ms");
104
105 extractZip(zip.toString(), new File("."));
106 }
107
108 // Copy the classpath file and edit its path separator if necessary.
109 String cpFileCopy = "petclinic-classpath.txt";
110 String cp = Files.readString(cpFile.toPath());
111 if (File.pathSeparatorChar == ';') {
112 // This file was generated with ":" as path separator. Change it
113 // to ';' for Windows.
114 cp = cp.replace(':', ';');
115 }
116 System.out.println("\nClasspath = \"" + cp + "\"\n");
117 Files.writeString(Paths.get(cpFileCopy), cp);
118 return "@" + cpFileCopy;
119 }
120
121 static void extractZip(String srcFile, File outDir) throws Exception {
122 long zipSize = (new File(srcFile)).length();
123 System.out.println("Extracting from " + srcFile + " (" + zipSize + " bytes) to " + outDir);
124
125 long started = System.currentTimeMillis();
126 try (ZipFile zipFile = new ZipFile(srcFile)) {
127 int numFiles = 0;
128 long numBytes = 0;
129 Enumeration<? extends ZipEntry> e = zipFile.entries();
130
131 byte buffer[] = new byte[1024];
132 while (e.hasMoreElements()) {
133 ZipEntry entry = e.nextElement();
134 if (!entry.isDirectory()) {
135 File destinationPath = new File(outDir, entry.getName());
136 destinationPath.getParentFile().mkdirs();
137
138 numFiles ++;
139 try (
140 BufferedInputStream bis = new BufferedInputStream(zipFile.getInputStream(entry));
141 FileOutputStream fos = new FileOutputStream(destinationPath);
142 BufferedOutputStream bos = new BufferedOutputStream(fos, 1024)) {
143 int n;
144 while ((n = bis.read(buffer, 0, 1024)) != -1) {
145 bos.write(buffer, 0, n);
146 numBytes += n;
147 }
148 }
149 }
150 }
151 long elapsed = System.currentTimeMillis() - started;
152 System.out.println("Extracted " + numFiles + " file(s) = " + numBytes + " bytes in " + elapsed + " ms");
153 }
154 }
155
156
157 static class SpringPetClinicTester extends CDSAppTester {
158 String cp;
159
160 SpringPetClinicTester(String cp) {
161 super("SpringPetClinic");
162 this.cp = cp;
163 }
164
165 @Override
166 public String[] vmArgs(RunMode runMode) {
167 return new String[] {
168 "-Xlog:init,cds",
169 "-DautoQuit=true",
170 "-Dspring.output.ansi.enabled=NEVER",
171 "-Dspring.aot.enabled=true",
172 "-Dserver.port=0", // use system-assigned port
173 "--enable-native-access=ALL-UNNAMED",
174
175 // PetClinic runs very slowly in debug builds if VerifyDependencies is enabled.
176 "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-VerifyDependencies",
177 //These don't seem necessary when pet-clinic is run in "Spring AOT" mode
178 //"--add-opens", "java.base/java.io=ALL-UNNAMED",
179 //"--add-opens", "java.base/java.lang=ALL-UNNAMED",
180 //"--add-opens", "java.rmi/sun.rmi.transport=ALL-UNNAMED"
181 };
182 }
183
184 @Override
185 public String classpath(RunMode runMode) {
186 return cp;
187 }
188
189 @Override
190 public String[] appCommandLine(RunMode runMode) {
191 String cmdLine[] = new String[] {
192 "org.springframework.samples.petclinic.PetClinicApplication"
193 };
194 return cmdLine;
195 }
196
197 @Override
198 public void checkExecution(OutputAnalyzer out, RunMode runMode) {
199 if (runMode.isApplicationExecuted()) {
200 out.shouldContain("Booted and returned in ");
201 }
202 }
203 }
204 }