1 /*
2 * Copyright (c) 2015, 2017, 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 import java.io.File;
25 import java.io.FileReader;
26 import java.io.IOException;
27 import java.io.UncheckedIOException;
28 import java.nio.ByteOrder;
29 import java.nio.file.Files;
30 import java.nio.file.Path;
31 import java.nio.file.Paths;
32 import java.util.ArrayList;
33 import java.util.Collections;
34 import java.util.HashMap;
35 import java.util.HashSet;
36 import java.util.List;
37 import java.util.Map;
38 import java.util.Properties;
39 import java.util.Set;
40 import java.util.function.Function;
41 import jdk.tools.jlink.internal.Jlink;
42 import jdk.tools.jlink.builder.DefaultImageBuilder;
43 import jdk.tools.jlink.plugin.ResourcePool;
44 import jdk.tools.jlink.plugin.ResourcePoolBuilder;
45 import jdk.tools.jlink.plugin.Plugin;
46 import jdk.tools.jlink.internal.ExecutableImage;
47 import jdk.tools.jlink.internal.Jlink.JlinkConfiguration;
48 import jdk.tools.jlink.internal.Jlink.PluginsConfiguration;
49 import jdk.tools.jlink.internal.PostProcessor;
50 import jdk.tools.jlink.internal.plugins.DefaultCompressPlugin;
51 import jdk.tools.jlink.internal.plugins.StripDebugPlugin;
52
53 import tests.Helper;
54 import tests.JImageGenerator;
55
56 /*
57 * @test
58 * @summary Test integration API
59 * @author Jean-Francois Denise
60 * @library ../lib
61 * @modules java.base/jdk.internal.jimage
62 * jdk.jdeps/com.sun.tools.classfile
63 * jdk.jlink/jdk.tools.jlink.builder
64 * jdk.jlink/jdk.tools.jlink.internal
65 * jdk.jlink/jdk.tools.jlink.internal.plugins
66 * jdk.jlink/jdk.tools.jlink.plugin
67 * jdk.jlink/jdk.tools.jmod
68 * jdk.jlink/jdk.tools.jimage
69 * jdk.compiler
70 * @build tests.*
71 * @run main IntegrationTest
72 */
73 public class IntegrationTest {
74
75 private static final List<Integer> ordered = new ArrayList<>();
76
77 public static class MyPostProcessor implements PostProcessor, Plugin {
78
79 public static final String NAME = "mypostprocessor";
80
81 @Override
82 public List<String> process(ExecutableImage image) {
83 try {
84 Files.createFile(image.getHome().resolve("toto.txt"));
85 return null;
86 } catch (IOException ex) {
87 throw new UncheckedIOException(ex);
88 }
89 }
90
91 @Override
92 public String getName() {
93 return NAME;
94 }
95
96 @Override
97 public Category getType() {
98 return Category.PROCESSOR;
99 }
100
101 @Override
102 public void configure(Map<String, String> config) {
103 throw new UnsupportedOperationException("Shouldn't be called");
104 }
105
106 @Override
107 public ResourcePool transform(ResourcePool in, ResourcePoolBuilder out) {
108 in.transformAndCopy(Function.identity(), out);
109 return out.build();
110 }
111 }
112
113 public static void main(String[] args) throws Exception {
114
115 Helper helper = Helper.newHelper();
116 if (helper == null) {
117 System.err.println("Test not run");
118 return;
119 }
120 apitest();
121 test();
122 }
123
124 private static void apitest() throws Exception {
125 boolean failed = false;
126 Jlink jl = new Jlink();
127
128 try {
129 jl.build(null);
130 failed = true;
131 } catch (Exception ex) {
132 // XXX OK
133 }
134 if (failed) {
135 throw new Exception("Should have failed");
136 }
137 System.out.println(jl);
138
139 Plugin p = Jlink.newPlugin("toto", Collections.emptyMap(), null);
140 if (p != null) {
141 throw new Exception("Plugin should be null");
142 }
143
144 Plugin p2 = Jlink.newPlugin("compress", Map.of("compress", "1"), null);
145 if (p2 == null) {
146 throw new Exception("Plugin should not be null");
147 }
148 }
149
150 private static void test() throws Exception {
151 Jlink jlink = new Jlink();
152 Path output = Paths.get("integrationout");
153 List<Path> modulePaths = new ArrayList<>();
154 File jmods
155 = JImageGenerator.getJModsDir(new File(System.getProperty("test.jdk")));
156 modulePaths.add(jmods.toPath());
157 Set<String> mods = new HashSet<>();
158 mods.add("java.management");
159 Set<String> limits = new HashSet<>();
160 limits.add("java.management");
161 JlinkConfiguration config = new Jlink.JlinkConfiguration(output,
162 modulePaths, mods, limits, ByteOrder.nativeOrder());
163
164 List<Plugin> lst = new ArrayList<>();
165
166 //Strip debug
167 {
168 Map<String, String> config1 = new HashMap<>();
169 config1.put(StripDebugPlugin.NAME, "");
170 Plugin strip = Jlink.newPlugin("strip-debug", config1, null);
171 lst.add(strip);
172 }
173 // compress
174 {
175 Map<String, String> config1 = new HashMap<>();
176 config1.put(DefaultCompressPlugin.NAME, "2");
177 Plugin compress
178 = Jlink.newPlugin("compress", config1, null);
179 lst.add(compress);
180 }
181 // Post processor
182 {
183 lst.add(new MyPostProcessor());
184 }
185 // Image builder
186 DefaultImageBuilder builder = new DefaultImageBuilder(output, Collections.emptyMap());
187 PluginsConfiguration plugins
188 = new Jlink.PluginsConfiguration(lst, builder, null);
189
190 jlink.build(config, plugins);
191
192 if (!Files.exists(output)) {
193 throw new AssertionError("Directory not created");
194 }
195 File jimage = new File(output.toString(), "lib" + File.separator + "modules");
196 if (!jimage.exists()) {
197 throw new AssertionError("jimage not generated");
198 }
199 File release = new File(output.toString(), "release");
200 if (!release.exists()) {
201 throw new AssertionError("release not generated");
202 }
203
204 Properties props = new Properties();
205 try (FileReader reader = new FileReader(release)) {
206 props.load(reader);
207 }
208
209 checkReleaseProperty(props, "JAVA_VERSION");
210
211 if (!Files.exists(output.resolve("toto.txt"))) {
212 throw new AssertionError("Post processing not called");
213 }
214
215 }
216
217 static void checkReleaseProperty(Properties props, String name) {
218 if (! props.containsKey(name)) {
219 throw new AssertionError("release file does not contain property : " + name);
220 }
221
222 // property value is of min. length 3 and double quoted at the ends.
223 String value = props.getProperty(name);
224 if (value.length() < 3 ||
225 value.charAt(0) != '"' ||
226 value.charAt(value.length() - 1) != '"') {
227 throw new AssertionError("release property " + name + " is not quoted property");
228 }
229 }
230 }
--- EOF ---