| /* |
| * Copyright (c) 2010, 2013, 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.api.javaaccess.test; |
| |
| import static org.testng.AssertJUnit.assertEquals; |
| import static org.testng.internal.junit.ArrayAsserts.assertArrayEquals; |
| import javax.script.ScriptEngine; |
| import javax.script.ScriptEngineManager; |
| import javax.script.ScriptException; |
| import org.testng.TestNG; |
| import org.testng.annotations.AfterClass; |
| import org.testng.annotations.BeforeClass; |
| import org.testng.annotations.Test; |
| |
| /** |
| * @test |
| * @build jdk.nashorn.api.javaaccess.test.SharedObject jdk.nashorn.api.javaaccess.test.Person jdk.nashorn.api.javaaccess.test.StringAccessTest |
| * @run testng/othervm jdk.nashorn.api.javaaccess.test.StringAccessTest |
| */ |
| @SuppressWarnings("javadoc") |
| public class StringAccessTest { |
| |
| private static ScriptEngine e = null; |
| private static SharedObject o = null; |
| |
| public static void main(final String[] args) { |
| TestNG.main(args); |
| } |
| |
| @BeforeClass |
| public static void setUpClass() throws ScriptException { |
| final ScriptEngineManager m = new ScriptEngineManager(); |
| e = m.getEngineByName("nashorn"); |
| o = new SharedObject(); |
| e.put("o", o); |
| e.eval("var SharedObject = Packages.jdk.nashorn.api.javaaccess.test.SharedObject;"); |
| } |
| |
| @AfterClass |
| public static void tearDownClass() { |
| e = null; |
| o = null; |
| } |
| |
| @Test |
| public void accessFieldString() throws ScriptException { |
| e.eval("var p_string = o.publicString;"); |
| assertEquals(o.publicString, e.get("p_string")); |
| assertEquals("string", e.eval("typeof p_string;")); |
| e.eval("o.publicString = 'changedString';"); |
| assertEquals("changedString", o.publicString); |
| } |
| |
| @Test |
| public void accessFieldStringArray() throws ScriptException { |
| e.eval("var p_string_array = o.publicStringArray;"); |
| assertEquals(o.publicStringArray[0], e.eval("o.publicStringArray[0]")); |
| assertArrayEquals(o.publicStringArray, (String[])e.get("p_string_array")); |
| e.eval("var t_string_arr = new (Java.type(\"java.lang.String[]\"))(3);" + |
| "t_string_arr[0] = 'abc';" + |
| "t_string_arr[1] = '123';" + |
| "t_string_arr[2] = 'xyzzzz';" + |
| "o.publicStringArray = t_string_arr;"); |
| assertArrayEquals(new String[] { "abc", "123", "xyzzzz" }, o.publicStringArray); |
| e.eval("o.publicStringArray[0] = 'nashorn';"); |
| assertEquals("nashorn", o.publicStringArray[0]); |
| } |
| |
| @Test |
| public void accessStaticFieldString() throws ScriptException { |
| e.eval("var ps_string = SharedObject.publicStaticString;"); |
| assertEquals(SharedObject.publicStaticString, e.get("ps_string")); |
| assertEquals("string", e.eval("typeof ps_string;")); |
| e.eval("SharedObject.publicStaticString = 'changedString';"); |
| assertEquals("changedString", SharedObject.publicStaticString); |
| } |
| |
| @Test |
| public void accessStaticFieldStringArray() throws ScriptException { |
| e.eval("var ps_string_array = SharedObject.publicStaticStringArray;"); |
| assertEquals(SharedObject.publicStaticStringArray[0], e.eval("SharedObject.publicStaticStringArray[0]")); |
| assertArrayEquals(SharedObject.publicStaticStringArray, (String[])e.get("ps_string_array")); |
| e.eval("var ts_string_arr = new (Java.type(\"java.lang.String[]\"))(3);" + |
| "ts_string_arr[0] = 'abc';" + |
| "ts_string_arr[1] = '123';" + |
| "ts_string_arr[2] = 'xyzzzz';" + |
| "SharedObject.publicStaticStringArray = ts_string_arr;"); |
| assertArrayEquals(new String[] { "abc", "123", "xyzzzz" }, SharedObject.publicStaticStringArray); |
| e.eval("SharedObject.publicStaticStringArray[0] = 'nashorn';"); |
| assertEquals("nashorn", SharedObject.publicStaticStringArray[0]); |
| } |
| |
| @Test |
| public void accessFinalFieldString() throws ScriptException { |
| e.eval("var pf_string = o.publicFinalString;"); |
| assertEquals(o.publicFinalString, e.get("pf_string")); |
| assertEquals("string", e.eval("typeof pf_string;")); |
| e.eval("o.publicFinalString = 'changedString';"); |
| assertEquals("PublicFinalString", o.publicFinalString); |
| } |
| |
| @Test |
| public void accessFinalFieldStringArray() throws ScriptException { |
| e.eval("var pf_string_array = o.publicFinalStringArray;"); |
| assertEquals(o.publicFinalStringArray[0], e.eval("o.publicFinalStringArray[0]")); |
| assertArrayEquals(o.publicFinalStringArray, (String[])e.get("pf_string_array")); |
| e.eval("var tf_string_arr = new (Java.type(\"java.lang.String[]\"))(3);" + |
| "tf_string_arr[0] = 'abc';" + |
| "tf_string_arr[1] = '123';" + |
| "tf_string_arr[2] = 'xyzzzz';" + |
| "o.publicFinalStringArray = tf_string_arr;"); |
| assertArrayEquals(new String[] { "FinalArrayString[0]", "FinalArrayString[1]", "FinalArrayString[2]", "FinalArrayString[3]" }, o.publicFinalStringArray); |
| e.eval("o.publicFinalStringArray[0] = 'nashorn';"); |
| assertEquals("nashorn", o.publicFinalStringArray[0]); |
| } |
| |
| @Test |
| public void accessStaticFinalFieldString() throws ScriptException { |
| e.eval("var psf_string = SharedObject.publicStaticFinalString;"); |
| assertEquals(SharedObject.publicStaticFinalString, e.get("psf_string")); |
| assertEquals("string", e.eval("typeof psf_string;")); |
| e.eval("SharedObject.publicStaticFinalString = 'changedString';"); |
| assertEquals("PublicStaticFinalString", SharedObject.publicStaticFinalString); |
| } |
| |
| @Test |
| public void accessStaticFinalFieldStringArray() throws ScriptException { |
| e.eval("var psf_string_array = SharedObject.publicStaticFinalStringArray;"); |
| assertEquals(SharedObject.publicStaticFinalStringArray[0], e.eval("SharedObject.publicStaticFinalStringArray[0]")); |
| assertArrayEquals(SharedObject.publicStaticFinalStringArray, (String[])e.get("psf_string_array")); |
| e.eval("var tsf_string_arr = new (Java.type(\"java.lang.String[]\"))(3);" + |
| "tsf_string_arr[0] = 'abc';" + |
| "tsf_string_arr[1] = '123';" + |
| "tsf_string_arr[2] = 'xyzzzz';" + |
| "SharedObject.publicStaticFinalStringArray = tsf_string_arr;"); |
| assertArrayEquals(new String[] { "StaticFinalArrayString[0]", |
| "StaticFinalArrayString[1]", |
| "StaticFinalArrayString[2]", |
| "StaticFinalArrayString[3]" }, |
| SharedObject.publicStaticFinalStringArray); |
| e.eval("SharedObject.publicStaticFinalStringArray[0] = 'nashorn';"); |
| assertEquals("nashorn", SharedObject.publicStaticFinalStringArray[0]); |
| } |
| |
| } |