1 /*
2 * Copyright (c) 2015, 2016, 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 * @test
26 * @summary tests for -upgrademodulepath
27 * @library /tools/lib
28 * @modules
29 * jdk.compiler/com.sun.tools.javac.api
30 * jdk.compiler/com.sun.tools.javac.main
31 * @build toolbox.ToolBox toolbox.JavacTask toolbox.ModuleBuilder ModuleTestBase
32 * @run main UpgradeModulePathTest
33 */
34
35 import java.io.File;
36 import java.nio.file.Path;
37
38 import toolbox.JavacTask;
39 import toolbox.ModuleBuilder;
40 import toolbox.Task;
41 import toolbox.ToolBox;
42
43 public class UpgradeModulePathTest extends ModuleTestBase {
44
45 public static void main(String... args) throws Exception {
46 UpgradeModulePathTest t = new UpgradeModulePathTest();
47 t.runTests();
48 }
49
50 @Test
51 public void simpleUsage(Path base) throws Exception {
52 Path modules = base.resolve("modules");
53 new ModuleBuilder(tb, "m1")
54 .exports("pkg1")
55 .classes("package pkg1; public class E { }")
56 .build(modules);
57
58 final Path upgradeModules = base.resolve("upgradeModules");
59 new ModuleBuilder(tb, "m1")
60 .exports("pkg2")
61 .classes("package pkg2; public class E { }")
62 .build(upgradeModules);
63
64 Path src = base.resolve("src");
65 tb.writeJavaFiles(src, "module m2 { requires m1; }",
66 "package p; class A { void main() { pkg2.E.class.getName(); } }");
67
68 new JavacTask(tb, Task.Mode.CMDLINE)
69 .options("-modulepath", modules.toString(),
70 "-upgrademodulepath", upgradeModules.toString())
71 .files(findJavaFiles(src))
72 .run()
73 .writeAll();
74 }
75
76 @Test
77 public void onlyUpgradeModulePath(Path base) throws Exception {
78 final Path module = base.resolve("modules");
79 new ModuleBuilder(tb, "m1")
80 .exports("pkg1")
81 .classes("package pkg1; public class E { }")
82 .build(module);
83
84 final Path upgradeModule = base.resolve("upgradeModule");
85 new ModuleBuilder(tb, "m1")
86 .exports("pkg2")
87 .classes("package pkg2; public class E { }")
88 .build(upgradeModule);
89
90 Path src = base.resolve("src");
91 tb.writeJavaFiles(src, "module m2 { requires m1; }",
92 "package p; class A { void main() { pkg2.E.class.getName(); } }");
93
94 new JavacTask(tb, Task.Mode.CMDLINE)
95 .options("-upgrademodulepath", upgradeModule + File.pathSeparator + module)
96 .files(findJavaFiles(src))
97 .run()
98 .writeAll();
99 }
100
101 @Test
102 public void withModuleSourcePath(Path base) throws Exception {
103 final Path module = base.resolve("modules");
104 new ModuleBuilder(tb, "m1")
105 .exports("pkg1")
106 .classes("package pkg1; public class E { }")
107 .build(module);
108
109 final Path upgradeModule = base.resolve("upgradeModule");
110 new ModuleBuilder(tb, "m1")
111 .exports("pkg2")
112 .classes("package pkg2; public class E { }")
113 .build(upgradeModule);
114
115 final Path s = base.resolve("source");
116 tb.writeJavaFiles(s.resolve("m3"), "module m3 { }");
117
118 final Path upgradeModule3 = base.resolve("upgradeModule");
119 new ModuleBuilder(tb, "m3")
120 .exports("pkg3")
121 .classes("package pkg3; public class E { }")
122 .build(upgradeModule);
123
124 Path src = base.resolve("src");
125 tb.writeJavaFiles(src.resolve("m2"), "module m2 { requires m1; requires m3; }",
126 "package p; class A { void main() { pkg2.E.class.getName(); } }");
127
128 new JavacTask(tb, Task.Mode.CMDLINE)
129 .options("-modulepath", module.toString(),
130 "-modulesourcepath", src + File.pathSeparator + s,
131 "-upgrademodulepath", upgradeModule + File.pathSeparator + upgradeModule3)
132 .outdir(module)
133 .files(findJavaFiles(src))
134 .run()
135 .writeAll();
136 }
137
138 @Test
139 public void sameUpgradeAndModulePath(Path base) throws Exception {
140 final Path module = base.resolve("modules");
141 new ModuleBuilder(tb, "m1")
142 .exports("pkg1")
143 .classes("package pkg1; public class E { }")
144 .build(module);
145
146 final Path upgradeModule = base.resolve("upgradeModule");
147 new ModuleBuilder(tb, "m1")
148 .exports("pkg2")
149 .classes("package pkg2; public class E { }")
150 .build(upgradeModule);
151
152 Path src = base.resolve("src");
153 tb.writeJavaFiles(src, "module m2 { requires m1; }",
154 "package p; class A { void main() { pkg2.E.class.getName(); } }");
155
156 new JavacTask(tb, Task.Mode.CMDLINE)
157 .options("-modulepath", upgradeModule + File.pathSeparator + module,
158 "-upgrademodulepath", upgradeModule.toString())
159 .files(findJavaFiles(src))
160 .run()
161 .writeAll();
162 }
163
164 @Test
165 public void dummyFileInUpgradeModulePath(Path base) throws Exception {
166 final Path module = base.resolve("modules");
167 new ModuleBuilder(tb, "m1")
168 .exports("pkg1")
169 .classes("package pkg1; public class E { }")
170 .build(module);
171
172 Path dummy = base.resolve("dummy.txt");
173 tb.writeFile(dummy, "");
174
175 Path src = base.resolve("src");
176 tb.writeJavaFiles(src, "module m2 { requires m1; }",
177 "package p; class A { void main() { pkg2.E.class.getName(); } }");
178
179 String output = new JavacTask(tb, Task.Mode.CMDLINE)
180 .options("-XDrawDiagnostics",
181 "-modulepath", module.toString(),
182 "-upgrademodulepath", dummy.toString())
183 .files(findJavaFiles(src))
184 .run(Task.Expect.FAIL)
185 .writeAll()
186 .getOutput(Task.OutputKind.DIRECT);
187 if (!output.contains("compiler.err.illegal.argument.for.option: -upgrademodulepath, " + dummy)) {
188 throw new Exception("Expected output was not found");
189 }
190 }
191
192 @Test
193 public void severalUpgradeModules(Path base) throws Exception {
194 final Path module = base.resolve("modules");
195 new ModuleBuilder(tb, "m1")
196 .exports("pkg1")
197 .classes("package pkg1; public class A { }")
198 .build(module);
199
200 new ModuleBuilder(tb, "m2")
201 .exports("pkg2")
202 .classes("package pkg2; public class B { }")
203 .build(module);
204
205 Path upgradeModule = base.resolve("upgradeModule");
206 new ModuleBuilder(tb, "m2")
207 .exports("pkg2")
208 .classes("package pkg2; public class BC { }")
209 .build(upgradeModule);
210 new ModuleBuilder(tb, "m3")
211 .exports("pkg3")
212 .classes("package pkg3; public class DC { }")
213 .build(upgradeModule);
214
215 Path src = base.resolve("src");
216 tb.writeJavaFiles(src, "module m4 { requires m1; requires m2; requires m3; }",
217 "package p; class A { void main() { pkg1.A.class.getName(); pkg2.BC.class.getName(); pkg3.DC.class.getName(); } }");
218
219 new JavacTask(tb, Task.Mode.CMDLINE)
220 .options("-modulepath", module.toString(),
221 "-upgrademodulepath", upgradeModule.toString())
222 .files(findJavaFiles(src))
223 .run()
224 .writeAll();
225
226 Path src2 = base.resolve("src2");
227 tb.writeJavaFiles(src2, "module m4 { requires m1; }",
228 "package p; class A { void main() { pkg2.B.class.getName(); } }");
229
230 String log = new JavacTask(tb, Task.Mode.CMDLINE)
231 .options("-XDrawDiagnostics",
232 "-modulepath", module.toString(),
233 "-upgrademodulepath", upgradeModule.toString())
234 .files(findJavaFiles(src2))
235 .run(Task.Expect.FAIL)
236 .writeAll()
237 .getOutput(Task.OutputKind.DIRECT);
238 if (!log.contains("compiler.err.doesnt.exist: pkg2")) {
239 throw new Exception("Expected output was not found");
240 }
241 }
242
243 @Test
244 public void severalUpgradeModulePathsLastWin(Path base) throws Exception {
245 final Path module = base.resolve("modules");
246 new ModuleBuilder(tb, "m1")
247 .exports("pkg1")
248 .classes("package pkg1; public class E { }")
249 .build(module);
250
251 final Path upgradeModule1 = base.resolve("upgradeModule1");
252 new ModuleBuilder(tb, "m1")
253 .exports("pkg2")
254 .classes("package pkg2; public class EC1 { }")
255 .build(upgradeModule1);
256
257 final Path upgradeModule2 = base.resolve("upgradeModule2");
258 new ModuleBuilder(tb, "m1")
259 .exports("pkg2")
260 .classes("package pkg2; public class EC2 { }")
261 .build(upgradeModule2);
262
263 Path src = base.resolve("src");
264 tb.writeJavaFiles(src, "module m2 { requires m1; }",
265 "package p; class A { void main() { pkg2.EC2.class.getName(); } }");
266
267 new JavacTask(tb, Task.Mode.CMDLINE)
268 .options("-modulepath", module.toString(),
269 "-upgrademodulepath", upgradeModule1.toString(),
270 "-upgrademodulepath", upgradeModule2.toString())
271 .files(findJavaFiles(src))
272 .run()
273 .writeAll();
274
275 Path src2 = base.resolve("src2");
276 tb.writeJavaFiles(src2, "module m2 { requires m1; }",
277 "package p; class A { void main() { pkg2.EC1.class.getName(); } }");
278
279 final String log = new JavacTask(tb, Task.Mode.CMDLINE)
280 .options("-XDrawDiagnostics",
281 "-modulepath", module.toString(),
282 "-upgrademodulepath", upgradeModule1.toString(),
283 "-upgrademodulepath", upgradeModule2.toString())
284 .files(findJavaFiles(src2))
285 .run(Task.Expect.FAIL)
286 .writeAll()
287 .getOutput(Task.OutputKind.DIRECT);
288
289 if (!log.contains("compiler.err.cant.resolve.location: kindname.class, EC1, , , (compiler.misc.location: kindname.package, pkg2, null)")) {
290 throw new Exception("Expected output was not found");
291 }
292 }
293 }