jaroslav@1453: /**
jaroslav@1453:  * Back 2 Browser Bytecode Translator
jaroslav@1453:  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
jaroslav@1453:  *
jaroslav@1453:  * This program is free software: you can redistribute it and/or modify
jaroslav@1453:  * it under the terms of the GNU General Public License as published by
jaroslav@1453:  * the Free Software Foundation, version 2 of the License.
jaroslav@1453:  *
jaroslav@1453:  * This program is distributed in the hope that it will be useful,
jaroslav@1453:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
jaroslav@1453:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
jaroslav@1453:  * GNU General Public License for more details.
jaroslav@1453:  *
jaroslav@1453:  * You should have received a copy of the GNU General Public License
jaroslav@1453:  * along with this program. Look for COPYING file in the top folder.
jaroslav@1453:  * If not, see http://opensource.org/licenses/GPL-2.0.
jaroslav@1453:  */
jaroslav@1453: /*
jaroslav@1453:  * To change this license header, choose License Headers in Project Properties.
jaroslav@1453:  * To change this template file, choose Tools | Templates
jaroslav@1453:  * and open the template in the editor.
jaroslav@1453:  */
jaroslav@1453: 
jaroslav@1453: package org.apidesign.vm4brwsr;
jaroslav@1453: 
jaroslav@1453: import static org.testng.Assert.assertEquals;
jaroslav@1453: import static org.testng.Assert.assertTrue;
jaroslav@1453: import org.testng.annotations.AfterClass;
jaroslav@1453: import org.testng.annotations.BeforeClass;
jaroslav@1453: import org.testng.annotations.Test;
jaroslav@1453: 
jaroslav@1453: /**
jaroslav@1453:  *
jaroslav@1453:  * @author Jaroslav Tulach <jtulach@netbeans.org>
jaroslav@1453:  */
jaroslav@1453: public class SizeOfAMethodTest {
jaroslav@1453:     private static TestVM code;
jaroslav@1453: 
jaroslav@1453:     @Test public void sumXYShouldBeSmall() {
jaroslav@1453:         String s = code.codeSeq().toString();
jaroslav@1453:         int beg = s.indexOf("c.sum__III");
jaroslav@1453:         int end = s.indexOf("c.sum__III.access");
jaroslav@1453:         
jaroslav@1453:         assertTrue(beg > 0, "Found sum method in " + code.toString());
jaroslav@1453:         assertTrue(beg < end, "Found end of sum method in " + code.toString());
jaroslav@1453:         
jaroslav@1453:         String method = s.substring(beg, end);
jaroslav@1453:         
jaroslav@1453:         assertEquals(method.indexOf("st"), -1, "There should be no stack operations:\n" + method);
jaroslav@1453:     }
jaroslav@1453:     
jaroslav@1453:     
jaroslav@1453:     @BeforeClass 
jaroslav@1453:     public static void compileTheCode() throws Exception {
jaroslav@1453:         StringBuilder sb = new StringBuilder();
jaroslav@1453:         code = TestVM.compileClass(sb, "org/apidesign/vm4brwsr/StaticMethod");
jaroslav@1453:     }
jaroslav@1453:     @AfterClass
jaroslav@1453:     public static void releaseTheCode() {
jaroslav@1453:         code = null;
jaroslav@1453:     }
jaroslav@1453:     
jaroslav@1453: }