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 * @bug 8170772 27 * @library /lib/testlibrary 28 * @modules jdk.compiler 29 * @build CacheTest CompilerUtils jdk.testlibrary.* 30 * @run testng CacheTest 31 */ 32 33 import java.io.File; 34 import java.nio.file.Files; 35 import java.nio.file.Path; 36 import java.nio.file.Paths; 37 38 import jdk.testlibrary.OutputAnalyzer; 39 import static jdk.testlibrary.ProcessTools.*; 40 41 import org.testng.annotations.BeforeTest; 42 import org.testng.annotations.Test; 43 import static org.testng.Assert.*; 44 45 46 @Test 47 public class CacheTest { 48 49 private static final String TEST_SRC = System.getProperty("test.src"); 50 51 private static final Path SRC_DIR = Paths.get(TEST_SRC, "src"); 52 private static final Path MODS_DIR = Paths.get("mods"); 53 54 private static final String TEST_MODULE = "test"; 55 private static final String MAIN_BUNDLES_MODULE = "mainbundles"; 56 57 private static final String MAIN = "test/jdk.test.Main"; 58 private static final String MAIN_CLASS = "jdk.test.Main"; 59 60 @BeforeTest 61 public void compileTestModules() throws Exception { 62 63 for (String mn : new String[] {MAIN_BUNDLES_MODULE, TEST_MODULE}) { 64 boolean compiled = 65 CompilerUtils.compile(SRC_DIR.resolve(mn), 66 MODS_DIR.resolve(mn), 67 "--module-path", MODS_DIR.toString()); 68 assertTrue(compiled, "module " + mn + " did not compile"); 69 } 70 71 Path res = Paths.get("jdk", "test", "resources", "MyResources.properties"); 72 Path dest = MODS_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res); 73 Files.createDirectories(dest.getParent()); 74 Files.copy(SRC_DIR.resolve(MAIN_BUNDLES_MODULE).resolve(res), dest); 75 } 76 77 /** 78 * Load resource bundle in cache first. Verify that the subsequent 79 * loading of ResourceBundle from another module will not get it from cache. 80 */ 81 @Test 82 public void loadCacheFirst() throws Exception { 83 assertTrue(executeTestJava("--module-path", MODS_DIR.toString(), 84 "-m", MAIN, "cache") 85 .outputTo(System.out) 86 .errorTo(System.out) 87 .getExitValue() == 0); 88 89 assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(), 90 "--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(), 91 "--add-modules", MAIN_BUNDLES_MODULE, 92 MAIN_CLASS, "cache") 93 .outputTo(System.out) 94 .errorTo(System.out) 95 .getExitValue() == 0); 96 } 97 98 /** 99 * Load non-existent resource bundle in cache first. Verify that 100 * the subsequent loading of ResourceBundle from another module 101 * can still successfully load the bundle. 102 */ 103 @Test 104 public void loadNonExistentBundleInCache() throws Exception { 105 assertTrue(executeTestJava("--module-path", MODS_DIR.toString(), 106 "-m", MAIN) 107 .outputTo(System.out) 108 .errorTo(System.out) 109 .getExitValue() == 0); 110 111 assertTrue(executeTestJava("--class-path", MODS_DIR.resolve(TEST_MODULE).toString(), 112 "--module-path", MODS_DIR.resolve(MAIN_BUNDLES_MODULE).toString(), 113 "--add-modules", MAIN_BUNDLES_MODULE, 114 MAIN_CLASS) 115 .outputTo(System.out) 116 .errorTo(System.out) 117 .getExitValue() == 0); 118 } 119 }