86 Files.copy(subJar, destJar);
87
88 mainJar = moduleDir.resolve(MAIN_MODULE + ".jar");
89 Path mainJar2 = moduleDir2.resolve(MAIN_MODULE + ".jar");
90 classes = MODS_DIR.resolve(MAIN_MODULE).toString();
91 JarBuilder.createModularJar(mainJar.toString(), classes, MAIN_CLASS);
92 Files.copy(mainJar, mainJar2);
93
94 }
95
96 public static void main(String... args) throws Exception {
97 // compile the modules and create the modular jar files
98 buildTestModule();
99 String appClasses[] = {MAIN_CLASS, APP_CLASS};
100 // create an archive with the classes in the modules built in the
101 // previous step
102 OutputAnalyzer output = TestCommon.createArchive(
103 null, appClasses,
104 "--module-path", moduleDir.toString(),
105 "-m", MAIN_MODULE);
106 TestCommon.checkExecReturn(output, 0, true, "Loading classes to share");
107 String prefix[] = {"-cp", "\"\"", "-Xlog:class+load=trace"};
108
109 // run with the archive with the --module-path the same as the one during
110 // dump time. The classes should be loaded from the archive.
111 output = TestCommon.execModule(prefix,
112 null, // --upgrade-module-path
113 moduleDir.toString(), // --module-path
114 MAIN_MODULE); // -m
115 TestCommon.checkExecReturn(output, 0, true,
116 "[class,load] com.greetings.Main source: shared objects file",
117 "[class,load] org.astro.World source: shared objects file");
118
119 // run with the archive with the --module-path different from the one during
120 // dump time. The classes should be loaded from the jar files.
121 output = TestCommon.execModule(prefix,
122 null, // --upgrade-module-path
123 moduleDir2.toString(), // --module-path
124 MAIN_MODULE); // -m
125 output.shouldHaveExitValue(0)
126 .shouldMatch(".class.load. com.greetings.Main source:.*com.greetings.jar")
127 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
128
129 // create an archive with modular jar files in both -cp and --module-path
130 String jars = subJar.toString() + System.getProperty("path.separator") +
131 mainJar.toString();
132 output = TestCommon.createArchive( jars, appClasses,
133 "-Xlog:class+load=trace", "-XX:+PrintSystemDictionaryAtExit",
134 "--module-path", moduleDir.toString(),
135 "-m", MAIN_MODULE);
136 TestCommon.checkExecReturn(output, 0, true, "Loading classes to share");
137
138 // run with archive with the main class name specified before
139 // the module name with the -m option. Since the -m option was specified
140 // during dump time, the classes in the jar files after the -cp won't be
141 // archived. Therefore, the classes won't be loaded from the archive but
142 // will be loaded from the jar files.
143 output = TestCommon.execCommon( "-Xlog:class+load=trace",
144 "-cp", jars,
145 "--module-path", moduleDir.toString(),
146 MAIN_CLASS, "-m", MAIN_MODULE);
147 output.shouldHaveExitValue(0)
148 .shouldMatch(".class.load. com.greetings.Main source:.*com.greetings.jar")
149 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
150 // similar to the above case but without the main class name. The classes
151 // should be loaded from the archive.
152 output = TestCommon.execCommon( "-Xlog:class+load=trace",
153 "-cp", jars,
154 "--module-path", moduleDir.toString(),
155 "-m", MAIN_MODULE);
156 TestCommon.checkExecReturn(output, 0, true,
157 "[class,load] com.greetings.Main source: shared objects file",
158 "[class,load] org.astro.World source: shared objects file");
159
160 // create an archive with two modular jars in the --module-path
161 output = TestCommon.createArchive(
162 null, appClasses,
163 "--module-path", jars,
164 "-m", MAIN_MODULE);
165 TestCommon.checkExecReturn(output, 0, true, "Loading classes to share");
166
167 // run with the above archive but with the modular jar containing the
168 // org.astro module in a different location.
169 // The org.astro.World class should be loaded from the jar.
170 // The Main class should still be loaded from the archive.
171 jars = destJar.toString() + System.getProperty("path.separator") +
172 mainJar.toString();
173 output = TestCommon.execModule(prefix,
174 null, // --upgrade-module-path
175 jars, // --module-path
176 MAIN_MODULE); // -m
177 output.shouldHaveExitValue(0)
178 .shouldContain("[class,load] com.greetings.Main source: shared objects file")
179 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
180 }
181 }
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86 Files.copy(subJar, destJar);
87
88 mainJar = moduleDir.resolve(MAIN_MODULE + ".jar");
89 Path mainJar2 = moduleDir2.resolve(MAIN_MODULE + ".jar");
90 classes = MODS_DIR.resolve(MAIN_MODULE).toString();
91 JarBuilder.createModularJar(mainJar.toString(), classes, MAIN_CLASS);
92 Files.copy(mainJar, mainJar2);
93
94 }
95
96 public static void main(String... args) throws Exception {
97 // compile the modules and create the modular jar files
98 buildTestModule();
99 String appClasses[] = {MAIN_CLASS, APP_CLASS};
100 // create an archive with the classes in the modules built in the
101 // previous step
102 OutputAnalyzer output = TestCommon.createArchive(
103 null, appClasses,
104 "--module-path", moduleDir.toString(),
105 "-m", MAIN_MODULE);
106 TestCommon.checkDump(output);
107 String prefix[] = {"-cp", "\"\"", "-Xlog:class+load=trace"};
108
109 // run with the archive with the --module-path the same as the one during
110 // dump time. The classes should be loaded from the archive.
111 TestCommon.runWithModules(prefix,
112 null, // --upgrade-module-path
113 moduleDir.toString(), // --module-path
114 MAIN_MODULE) // -m
115 .assertNormalExit(out -> {
116 out.shouldContain("[class,load] com.greetings.Main source: shared objects file")
117 .shouldContain("[class,load] org.astro.World source: shared objects file");
118 });
119
120 // run with the archive with the --module-path different from the one during
121 // dump time. The classes should be loaded from the jar files.
122 TestCommon.runWithModules(prefix,
123 null, // --upgrade-module-path
124 moduleDir2.toString(), // --module-path
125 MAIN_MODULE) // -m
126 .assertNormalExit(out -> {
127 out.shouldMatch(".class.load. com.greetings.Main source:.*com.greetings.jar")
128 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
129 });
130
131 // create an archive with modular jar files in both -cp and --module-path
132 String jars = subJar.toString() + System.getProperty("path.separator") +
133 mainJar.toString();
134 output = TestCommon.createArchive( jars, appClasses,
135 "-Xlog:class+load=trace", "-XX:+PrintSystemDictionaryAtExit",
136 "--module-path", moduleDir.toString(),
137 "-m", MAIN_MODULE);
138 TestCommon.checkDump(output);
139
140 // run with archive with the main class name specified before
141 // the module name with the -m option. Since the -m option was specified
142 // during dump time, the classes in the jar files after the -cp won't be
143 // archived. Therefore, the classes won't be loaded from the archive but
144 // will be loaded from the jar files.
145 TestCommon.run("-Xlog:class+load=trace",
146 "-cp", jars,
147 "--module-path", moduleDir.toString(),
148 MAIN_CLASS, "-m", MAIN_MODULE)
149 .assertNormalExit(out -> {
150 out.shouldMatch(".class.load. com.greetings.Main source:.*com.greetings.jar")
151 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
152 });
153
154 // similar to the above case but without the main class name. The classes
155 // should be loaded from the archive.
156 TestCommon.run("-Xlog:class+load=trace",
157 "-cp", jars,
158 "--module-path", moduleDir.toString(),
159 "-m", MAIN_MODULE)
160 .assertNormalExit(
161 "[class,load] com.greetings.Main source: shared objects file",
162 "[class,load] org.astro.World source: shared objects file");
163
164 // create an archive with two modular jars in the --module-path
165 output = TestCommon.createArchive(
166 null, appClasses,
167 "--module-path", jars,
168 "-m", MAIN_MODULE);
169 TestCommon.checkDump(output);
170
171 // run with the above archive but with the modular jar containing the
172 // org.astro module in a different location.
173 // The org.astro.World class should be loaded from the jar.
174 // The Main class should still be loaded from the archive.
175 jars = destJar.toString() + System.getProperty("path.separator") +
176 mainJar.toString();
177 TestCommon.runWithModules(prefix,
178 null, // --upgrade-module-path
179 jars, // --module-path
180 MAIN_MODULE) // -m
181 .assertNormalExit(out -> {
182 out.shouldContain("[class,load] com.greetings.Main source: shared objects file")
183 .shouldMatch(".class.load. org.astro.World source:.*org.astro.jar");
184 });
185 }
186 }
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