Mercurial > hg > shenandoah-preopenjdk-archive > openjdk8 > nashorn
view test/src/jdk/nashorn/internal/runtime/CodeStoreAndPathTest.java @ 1079:e1e27c4262be
8060204: Fix warnings in Joni and tests
Reviewed-by: hannesw, sundar, attila
author | lagergren |
---|---|
date | Mon, 03 Nov 2014 11:47:41 +0100 |
parents | e2497b11a021 |
children | a119a11d49d8 |
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/* * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package jdk.nashorn.internal.runtime; import static org.testng.Assert.assertEquals; import static org.testng.Assert.assertFalse; import java.io.File; import java.io.IOException; import java.nio.file.DirectoryStream; import java.nio.file.FileSystems; import java.nio.file.Files; import java.nio.file.Path; import javax.script.ScriptEngine; import javax.script.ScriptException; import jdk.nashorn.api.scripting.NashornScriptEngineFactory; import org.testng.annotations.Test; /** * @test * @bug 8039185 8039403 * @summary Test for persistent code cache and path handling * @run testng jdk.nashorn.internal.runtime.CodeStoreAndPathTest */ @SuppressWarnings("javadoc") public class CodeStoreAndPathTest { final String code1 = "var code1; var x = 'Hello Script'; var x1 = 'Hello Script'; " + "var x2 = 'Hello Script'; var x3 = 'Hello Script'; " + "var x4 = 'Hello Script'; var x5 = 'Hello Script';" + "var x6 = 'Hello Script'; var x7 = 'Hello Script'; " + "var x8 = 'Hello Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';" + "function f() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function g() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function h() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function i() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}"; final String code2 = "var code2; var x = 'Hello Script'; var x1 = 'Hello Script'; " + "var x2 = 'Hello Script'; var x3 = 'Hello Script'; " + "var x4 = 'Hello Script'; var x5 = 'Hello Script';" + "var x6 = 'Hello Script'; var x7 = 'Hello Script'; " + "var x8 = 'Hello Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';" + "function f() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function g() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function h() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}" + "function i() {x ='Bye Script'; x1 ='Bye Script'; x2='Bye Script';" + "x3='Bye Script'; x4='Bye Script'; x5='Bye Script'; x6='Bye Script';" + "x7='Bye Script'; x8='Bye Script'; var x9 = 'Hello Script'; " + "var x10 = 'Hello Script';}"; // Script size < Default minimum size for storing a compiled script class final String code3 = "var code3; var x = 'Hello Script'; var x1 = 'Hello Script'; "; final String codeCache = "build/nashorn_code_cache"; final String oldUserDir = System.getProperty("user.dir"); private static final String[] ENGINE_OPTIONS = new String[]{"--persistent-code-cache", "--optimistic-types=false", "--lazy-compilation=false"}; public void checkCompiledScripts(final DirectoryStream<Path> stream, final int numberOfScripts) throws IOException { int n = numberOfScripts; for (@SuppressWarnings("unused") final Path file : stream) { n--; } stream.close(); assertEquals(n, 0); } @Test public void pathHandlingTest() { System.setProperty("nashorn.persistent.code.cache", codeCache); final NashornScriptEngineFactory fac = new NashornScriptEngineFactory(); fac.getScriptEngine(ENGINE_OPTIONS); final Path expectedCodeCachePath = FileSystems.getDefault().getPath(oldUserDir + File.separator + codeCache); final Path actualCodeCachePath = FileSystems.getDefault().getPath(System.getProperty( "nashorn.persistent.code.cache")).toAbsolutePath(); // Check that nashorn code cache is created in current working directory assertEquals(actualCodeCachePath, expectedCodeCachePath); // Check that code cache dir exists and it's not empty final File file = new File(actualCodeCachePath.toUri()); assertFalse(!file.isDirectory(), "No code cache directory was created!"); assertFalse(file.list().length == 0, "Code cache directory is empty!"); } @Test public void changeUserDirTest() throws ScriptException, IOException { System.setProperty("nashorn.persistent.code.cache", codeCache); final NashornScriptEngineFactory fac = new NashornScriptEngineFactory(); final ScriptEngine e = fac.getScriptEngine(ENGINE_OPTIONS); final Path codeCachePath = FileSystems.getDefault().getPath(System.getProperty( "nashorn.persistent.code.cache")).toAbsolutePath(); final String newUserDir = "build/newUserDir"; // Now changing current working directory System.setProperty("user.dir", System.getProperty("user.dir") + File.separator + newUserDir); try { // Check that a new compiled script is stored in existing code cache e.eval(code1); final DirectoryStream<Path> stream = Files.newDirectoryStream(codeCachePath); checkCompiledScripts(stream, 1); // Setting to default current working dir } finally { System.setProperty("user.dir", oldUserDir); } } @Test public void codeCacheTest() throws ScriptException, IOException { System.setProperty("nashorn.persistent.code.cache", codeCache); final NashornScriptEngineFactory fac = new NashornScriptEngineFactory(); final ScriptEngine e = fac.getScriptEngine(ENGINE_OPTIONS); final Path codeCachePath = FileSystems.getDefault().getPath(System.getProperty( "nashorn.persistent.code.cache")).toAbsolutePath(); e.eval(code1); e.eval(code2); e.eval(code3);// less than minimum size for storing // adding code1 and code2. final DirectoryStream<Path> stream = Files.newDirectoryStream(codeCachePath); checkCompiledScripts(stream, 2); } }