1 /* 2 * Copyright (c) 2015, 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 8072853 27 * @summary SimpleScriptContext used by NashornScriptEngine doesn't completely complies to the spec regarding exception throwing 28 * @run testng SimpleScriptContextNameChecksTest 29 */ 30 31 import java.util.List; 32 import java.util.function.Consumer; 33 import javax.script.*; 34 import org.testng.annotations.Test; 35 36 public class SimpleScriptContextNameChecksTest { 37 private List<ScriptEngineFactory> getFactories() { 38 return new ScriptEngineManager().getEngineFactories(); 39 } 40 41 private void testAndExpect(Consumer<ScriptContext> c, Class<? extends RuntimeException> clazz) { 42 for (ScriptEngineFactory fac : getFactories()) { 43 ScriptContext sc = fac.getScriptEngine().getContext(); 44 String name = fac.getEngineName(); 45 try { 46 c.accept(sc); 47 throw new RuntimeException("no exception for " + name); 48 } catch (NullPointerException | IllegalArgumentException e) { 49 if (e.getClass() == clazz) { 50 System.out.println("got " + e + " as expected for " + name); 51 } else { 52 throw e; 53 } 54 } 55 } 56 } 57 58 private void testAndExpectIAE(Consumer<ScriptContext> c) { 59 testAndExpect(c, IllegalArgumentException.class); 60 } 61 62 private void testAndExpectNPE(Consumer<ScriptContext> c) { 63 testAndExpect(c, NullPointerException.class); 64 } 65 66 @Test 67 public void getAttributeEmptyName() { 68 testAndExpectIAE(sc -> sc.getAttribute("", ScriptContext.GLOBAL_SCOPE)); 69 } 70 71 @Test 72 public void getAttributeNullName() { 73 testAndExpectNPE(sc -> sc.getAttribute(null, ScriptContext.GLOBAL_SCOPE)); 74 } 75 76 @Test 77 public void removeAttributeEmptyName() { 78 testAndExpectIAE(sc -> sc.removeAttribute("", ScriptContext.GLOBAL_SCOPE)); 79 } 80 81 @Test 82 public void removeAttributeNullName() { 83 testAndExpectNPE(sc -> sc.removeAttribute(null, ScriptContext.GLOBAL_SCOPE)); 84 } 85 86 @Test 87 public void setAttributeEmptyName() { 88 testAndExpectIAE(sc -> sc.setAttribute("", "value", ScriptContext.GLOBAL_SCOPE)); 89 } 90 91 @Test 92 public void setAttributeNullName() { 93 testAndExpectNPE(sc -> sc.setAttribute(null, "value", ScriptContext.GLOBAL_SCOPE)); 94 } 95 96 @Test 97 public void getAttributesScopeEmptyName() { 98 testAndExpectIAE(sc -> sc.getAttributesScope("")); 99 } 100 101 @Test 102 public void getAttributesScopeNullName() { 103 testAndExpectNPE(sc -> sc.getAttributesScope(null)); 104 } 105 }