rt/emul/brwsrtest/src/test/java/org/apidesign/bck2brwsr/brwsrtest/BooleanTest.java
java.lang.Boolean is subclass of JavaScript's Boolean. true and false are instances of java.lang.Boolean
2 * Back 2 Browser Bytecode Translator
3 * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, version 2 of the License.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. Look for COPYING file in the top folder.
16 * If not, see http://opensource.org/licenses/GPL-2.0.
18 package org.apidesign.bck2brwsr.brwsrtest;
20 import org.apidesign.bck2brwsr.core.JavaScriptBody;
21 import org.apidesign.bck2brwsr.vmtest.BrwsrTest;
22 import org.apidesign.bck2brwsr.vmtest.Compare;
23 import org.apidesign.bck2brwsr.vmtest.VMTest;
24 import org.testng.annotations.Factory;
28 * @author Jaroslav Tulach <jtulach@netbeans.org>
30 public class BooleanTest {
31 @JavaScriptBody(args = { "tr" }, body = "return tr ? true : false;")
32 private static native Object trueFalse(boolean tr);
34 @BrwsrTest public void isTrueInstanceOfBoolean() {
35 Object t = trueFalse(true);
36 assert t instanceof Boolean : "Should be boolean: " + t;
37 assert ((boolean)t) : "and is true";
40 @BrwsrTest public void isFalseInstanceOfBoolean() {
41 Object t = trueFalse(false);
42 assert t instanceof Boolean : "Should be boolean: " + t;
43 assert !((boolean)t) : "and is false: " + t;
46 @Factory public static Object[] create() {
47 return VMTest.create(BooleanTest.class);