1 /* 2 * Copyright (c) 2016, 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 /** 25 * @test 26 * @bug 8170772 27 * @library /test/lib 28 * @modules jdk.compiler 29 * @build CacheTest jdk.test.lib.compiler.CompilerUtils 30 * @run testng CacheTest 31 */ 32 33 import java.nio.file.Files; 34 import java.nio.file.Path; 35 import java.nio.file.Paths; 36 37 import static jdk.test.lib.process.ProcessTools.*; 38 import jdk.test.lib.compiler.CompilerUtils; 39 40 import org.testng.annotations.BeforeTest; 41 import org.testng.annotations.Test; 42 import static org.testng.Assert.*; 43 44 @Test 45 public class CacheTest { 46 47 private static final String TEST_SRC = System.getProperty("test.src"); 48 49 private static final Path SRC_DIR = Paths.get(TEST_SRC, "src"); 50 private static final Path MODS_DIR = Paths.get("mods"); 51 52 private static final String TEST_MODULE = "test"; 53 private static final String MAIN_BUNDLES_MODULE = "mainbundles"; 54 55 private static final String MAIN = "test/jdk.test.Main"; 56 private static final String MAIN_CLASS = "jdk.test.Main"; 57 58 @BeforeTest 59 public void compileTestModules() throws Exception { 60 61 for (String mn : new String[] {MAIN_BUNDLES_MODULE, TEST_MODULE}) { 62 boolean compiled = 63 CompilerUtils.compile(SRC_DIR.resolve(mn), 64 MODS_DIR.resolve(mn), 65 "--module-path", MODS_DIR.toString()); 66 assertTrue(compiled, "module " + mn + " did not compile"); 67 } 68 69 Path res = Paths.get("jdk", "test", "resources", "MyResources.properties"); 70 Path dest = MODS_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res); 71 Files.createDirectories(dest.getParent()); 72 Files.copy(SRC_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res), dest); 73 } 74 75 /** 76 * Load resource bundle in cache first. Verify that the subsequent 77 * loading of ResourceBundle from another module will not get it from cache. 78 */ 79 @Test 80 public void loadCacheFirst() throws Exception { 81 assertTrue(executeTestJava("--module-path", MODS_DIR.toString(), 82 "-m", MAIN, "cache") 83 .outputTo(System.out) 84 .errorTo(System.out) 85 .getExitValue() == 0); 86 87 assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(), 88 "--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(), 89 "--add-modules", MAIN_BUNDLES_MODULE, 90 "--illegal-access=deny", 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 "--illegal-access=deny", 114 MAIN_CLASS) 115 .outputTo(System.out) 116 .errorTo(System.out) 117 .getExitValue() == 0); 118 } 119 }