Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/trusted/classfilter.js
test/script/trusted/classfilter.js
- changeset 964
- 8f2ed41abb26
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| 963:e2497b11a021 | 964:8f2ed41abb26 |
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| 1 /* | |
| 2 * Copyright (c) 2014, 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 * ClassFilter to filter out java classes in a script engine. | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 var NashornScriptEngineFactory = Java.type("jdk.nashorn.api.scripting.NashornScriptEngineFactory"); | |
| 32 | |
| 33 var fac = new NashornScriptEngineFactory(); | |
| 34 // allow only "java.*" classes to be accessed | |
| 35 var e = fac.getScriptEngine( | |
| 36 function(name) name.startsWith("java.")); | |
| 37 | |
| 38 function evalIt(str) { | |
| 39 print(str + " evalutes to " + e.eval(str)); | |
| 40 } | |
| 41 | |
| 42 function evalExpectError(str) { | |
| 43 try { | |
| 44 print(e.eval(str)); | |
| 45 fail("expected error for: " + str); | |
| 46 } catch(exp) { | |
| 47 print(str + " throws " + exp); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 evalIt("typeof javax.script.ScriptContext"); | |
| 52 evalIt("typeof javax.script.ScriptEngine"); | |
| 53 evalIt("typeof java.util.Vector"); | |
| 54 evalIt("typeof java.util.Map"); | |
| 55 evalIt("typeof java.util.HashMap"); | |
| 56 // should be able to call methods, create objects of java.* classes | |
| 57 evalIt("var m = new java.util.HashMap(); m.put('foo', 42); m"); | |
| 58 evalIt("java.lang.System.out.println"); | |
| 59 evalIt("java.lang.System.exit"); | |
| 60 | |
| 61 evalExpectError("new javax.script.SimpleBindings"); | |
| 62 evalExpectError("Java.type('javax.script.ScriptContext')"); | |
| 63 evalExpectError("java.lang.Class.forName('javax.script.ScriptContext')"); | |
| 64 | |
| 65 try { | |
| 66 fac["getScriptEngine(ClassFilter)"](null); | |
| 67 fail("should have thrown NPE"); | |
| 68 } catch (e) { | |
| 69 if (! (e instanceof java.lang.NullPointerException)) { | |
| 70 fail("NPE expected, got " + e); | |
| 71 } | |
| 72 } |
