1 /*
2 * Copyright (c) 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 * @library /lib/testlibrary
27 * @modules jdk.compiler
28 * @build CacheTest CompilerUtils jdk.testlibrary.*
29 * @run testng CacheTest
30 */
31
32 import java.io.File;
33 import java.nio.file.Files;
34 import java.nio.file.Path;
35 import java.nio.file.Paths;
36
37 import jdk.testlibrary.OutputAnalyzer;
38 import static jdk.testlibrary.ProcessTools.*;
39
40 import org.testng.annotations.BeforeTest;
41 import org.testng.annotations.Test;
42 import static org.testng.Assert.*;
43
44
45 @Test
46 public class CacheTest {
47
48 private static final String TEST_SRC = System.getProperty("test.src");
49
50 private static final Path SRC_DIR = Paths.get(TEST_SRC, "src");
51 private static final Path MODS_DIR = Paths.get("mods");
52
53 private static final String TEST_MODULE = "test";
54 private static final String MAIN_BUNDLES_MODULE = "mainbundles";
55
56 private static final String MAIN = "test/jdk.test.Main";
57 private static final String MAIN_CLASS = "jdk.test.Main";
58
59 @BeforeTest
60 public void compileTestModules() throws Exception {
61
62 for (String mn : new String[] {MAIN_BUNDLES_MODULE, TEST_MODULE}) {
63 boolean compiled =
64 CompilerUtils.compile(SRC_DIR.resolve(mn),
65 MODS_DIR.resolve(mn),
66 "--module-path", MODS_DIR.toString());
67 assertTrue(compiled, "module " + mn + " did not compile");
68 }
69
70 Path res = Paths.get("jdk", "test", "resources", "MyResources.properties");
71 Path dest = MODS_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res);
72 Files.createDirectories(dest.getParent());
73 Files.copy(SRC_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res), dest);
74 }
75
76 /**
77 * Load resource bundle in cache first. Verify that the subsequent
78 * loading of ResourceBundle from another module will not get it from cache.
79 */
80 @Test
81 public void loadCacheFirst() throws Exception {
82 assertTrue(executeTestJava("--module-path", MODS_DIR.toString(),
83 "-m", MAIN, "cache")
84 .outputTo(System.out)
85 .errorTo(System.out)
86 .getExitValue() == 0);
87
88 assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(),
89 "--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(),
90 "--add-modules", MAIN_BUNDLES_MODULE,
91 MAIN_CLASS, "cache")
92 .outputTo(System.out)
93 .errorTo(System.out)
94 .getExitValue() == 0);
95 }
96
97 /**
98 * Load non-existent resource bundle in cache first. Verify that
99 * the subsequent loading of ResourceBundle from another module
100 * can still successfully load the bundle.
101 */
102 @Test
103 public void loadNonExistentBundleInCache() throws Exception {
104 assertTrue(executeTestJava("--module-path", MODS_DIR.toString(),
105 "-m", MAIN)
106 .outputTo(System.out)
107 .errorTo(System.out)
108 .getExitValue() == 0);
109
110 assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(),
111 "--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(),
112 "--add-modules", MAIN_BUNDLES_MODULE,
113 MAIN_CLASS)
114 .outputTo(System.out)
115 .errorTo(System.out)
116 .getExitValue() == 0);
117 }
118 }