Mercurial > hg > icedrobot > daneel
view src/test/java/org/icedrobot/daneel/rewriter/IfTest.java @ 98:677ddb123c91
Added regression test for untyped U32 are considered as int by if-eqz/if-nez/if-eq/if-ne.
On behalf of: R?mi Forax
* src/test/java/org/icedrobot/daneel/rewriter/IfTest.java: New.
author | Xerxes R?nby <xerxes@zafena.se> |
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date | Mon, 28 Mar 2011 16:19:59 +0200 |
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/* * Daneel - Dalvik to Java bytecode compiler * Copyright (C) 2011 IcedRobot team * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program 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 for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * This file is subject to the "Classpath" exception: * * Linking this library statically or dynamically with other modules is * making a combined work based on this library. Thus, the terms and * conditions of the GNU General Public License cover the whole * combination. * * As a special exception, the copyright holders of this library give you * permission to link this library with independent modules to produce an * executable, regardless of the license terms of these independent * modules, and to copy and distribute the resulting executable under terms * of your choice, provided that you also meet, for each linked independent * module, the terms and conditions of the license of that module. An * independent module is a module which is not derived from or based on * this library. If you modify this library, you may extend this exception * to your version of the library, but you are not obligated to do so. If * you do not wish to do so, delete this exception statement from your * version. */ package org.icedrobot.daneel.rewriter; import org.icedrobot.daneel.DexifyingRunner; import org.junit.Test; import org.junit.runner.RunWith; @RunWith(DexifyingRunner.class) public class IfTest { @Test public void testIf() { DEXCode.m(); } // Keep this class named "DEXCode" to push it through Daneel. private static class DEXCode { private static void foo(int i) { } private static void foo(Object o) { } private static void bar() { } public static void m() { int i = 0; if (i == 0) { // should not be considered as an int here bar(); } else { foo(i); // here, we detect that this is an int, so we can patch } Object a = null; if (a == null) { // should not be considered as an int here bar(); } else { foo(a); // here, we detect that this is an Object, so we can patch } } }; }