131 "--add-modules", "m1",
132 "--bind-services",
133 "--verbose",
134 "--limit-modules", "m1,m2,m3,java.base").output();
135
136 List<String> expected = List.of(
137 "module m1 (" + MODS_DIR.resolve("m1").toUri().toString() + ")",
138 "module m2 (" + MODS_DIR.resolve("m2").toUri().toString() + ")",
139 "module m3 (" + MODS_DIR.resolve("m3").toUri().toString() + ")",
140 "module m1 provides p1.S, used by m1",
141 "module m2 provides p1.S, used by m1",
142 "module m2 provides p2.T, used by m2",
143 "module m3 provides p2.T, used by m2"
144 );
145
146 assertTrue(output.containsAll(expected));
147
148 testImage(dir, "m1", "m2", "m3");
149 }
150
151 /*
152 * Tests the given ${java.home} to only contain the specified modules
153 */
154 private void testImage(Path javaHome, String... modules) throws Throwable {
155 Path java = javaHome.resolve("bin").resolve("java");
156 String[] cmd = Stream.concat(
157 Stream.of(java.toString(), "-m", "m1/p1.Main"),
158 Stream.of(modules)).toArray(String[]::new);
159
160 assertTrue(executeProcess(cmd).outputTo(System.out)
161 .errorTo(System.out)
162 .getExitValue() == 0);
163 }
164
165 static class JLink {
166 static final ToolProvider JLINK_TOOL = ToolProvider.findFirst("jlink")
167 .orElseThrow(() ->
168 new RuntimeException("jlink tool not found")
169 );
170
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131 "--add-modules", "m1",
132 "--bind-services",
133 "--verbose",
134 "--limit-modules", "m1,m2,m3,java.base").output();
135
136 List<String> expected = List.of(
137 "module m1 (" + MODS_DIR.resolve("m1").toUri().toString() + ")",
138 "module m2 (" + MODS_DIR.resolve("m2").toUri().toString() + ")",
139 "module m3 (" + MODS_DIR.resolve("m3").toUri().toString() + ")",
140 "module m1 provides p1.S, used by m1",
141 "module m2 provides p1.S, used by m1",
142 "module m2 provides p2.T, used by m2",
143 "module m3 provides p2.T, used by m2"
144 );
145
146 assertTrue(output.containsAll(expected));
147
148 testImage(dir, "m1", "m2", "m3");
149 }
150
151 @Test
152 public void testVerboseAndNoBindServices() throws Throwable {
153 if (!hasJmods()) return;
154
155 Path dir = Paths.get("verboseNoop");
156
157 List<String> output =
158 JLink.run("--output", dir.toString(),
159 "--module-path", MODULE_PATH,
160 "--verbose",
161 "--add-modules", "m1").output();
162
163 assertTrue(output.contains("module m1 provides p1.S, used by m1"));
164
165 testImage(dir, "m1");
166 }
167
168 /*
169 * Tests the given ${java.home} to only contain the specified modules
170 */
171 private void testImage(Path javaHome, String... modules) throws Throwable {
172 Path java = javaHome.resolve("bin").resolve("java");
173 String[] cmd = Stream.concat(
174 Stream.of(java.toString(), "-m", "m1/p1.Main"),
175 Stream.of(modules)).toArray(String[]::new);
176
177 assertTrue(executeProcess(cmd).outputTo(System.out)
178 .errorTo(System.out)
179 .getExitValue() == 0);
180 }
181
182 static class JLink {
183 static final ToolProvider JLINK_TOOL = ToolProvider.findFirst("jlink")
184 .orElseThrow(() ->
185 new RuntimeException("jlink tool not found")
186 );
187
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