jaroslav@372: /**
jaroslav@372:  * Back 2 Browser Bytecode Translator
jaroslav@372:  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
jaroslav@372:  *
jaroslav@372:  * This program is free software: you can redistribute it and/or modify
jaroslav@372:  * it under the terms of the GNU General Public License as published by
jaroslav@372:  * the Free Software Foundation, version 2 of the License.
jaroslav@372:  *
jaroslav@372:  * This program is distributed in the hope that it will be useful,
jaroslav@372:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
jaroslav@372:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
jaroslav@372:  * GNU General Public License for more details.
jaroslav@372:  *
jaroslav@372:  * You should have received a copy of the GNU General Public License
jaroslav@372:  * along with this program. Look for COPYING file in the top folder.
jaroslav@372:  * If not, see http://opensource.org/licenses/GPL-2.0.
jaroslav@372:  */
jaroslav@372: package org.apidesign.bck2brwsr.vmtest.impl;
jaroslav@372: 
jaroslav@393: import java.io.File;
jaroslav@393: import java.io.FileWriter;
jaroslav@393: import java.io.IOException;
jaroslav@413: import java.lang.reflect.InvocationTargetException;
jaroslav@372: import java.lang.reflect.Method;
jaroslav@372: import java.util.Map;
jaroslav@372: import java.util.WeakHashMap;
jaroslav@384: import org.apidesign.bck2brwsr.launcher.Launcher;
jaroslav@372: import org.apidesign.bck2brwsr.launcher.MethodInvocation;
jaroslav@372: import org.testng.ITest;
jaroslav@372: import org.testng.annotations.Test;
jaroslav@372: 
jaroslav@372: /**
jaroslav@372:  *
jaroslav@372:  * @author Jaroslav Tulach <jtulach@netbeans.org>
jaroslav@372:  */
jaroslav@372: public final class Bck2BrwsrCase implements ITest {
jaroslav@372:     private final Method m;
jaroslav@384:     private final Launcher l;
jaroslav@383:     private final String type;
jaroslav@372:     Object value;
jaroslav@372:     private static final Map<Class, Object[]> compiled = new WeakHashMap<>();
jaroslav@372:     private Object inst;
jaroslav@372: 
jaroslav@384:     Bck2BrwsrCase(Method m, String type, Launcher l) {
jaroslav@372:         this.l = l;
jaroslav@372:         this.m = m;
jaroslav@372:         this.type = type;
jaroslav@372:     }
jaroslav@372: 
jaroslav@372:     @Test(groups = "run")
jaroslav@372:     public void executeCode() throws Throwable {
jaroslav@383:         if (l != null) {
jaroslav@383:             MethodInvocation c = l.invokeMethod(m.getDeclaringClass(), m.getName());
jaroslav@372:             value = c.toString();
jaroslav@372:         } else {
jaroslav@413:             try {
jaroslav@413:                 value = m.invoke(m.getDeclaringClass().newInstance());
jaroslav@413:             } catch (InvocationTargetException ex) {
jaroslav@413:                 Throwable t = ex.getTargetException();
jaroslav@413:                 value = t.getClass().getName() + ":" + t.getMessage();
jaroslav@413:             }
jaroslav@372:         }
jaroslav@372:     }
jaroslav@372: 
jaroslav@372:     @Override
jaroslav@372:     public String getTestName() {
jaroslav@372:         return m.getName() + "[" + typeName() + "]";
jaroslav@372:     }
jaroslav@372: 
jaroslav@372:     final String typeName() {
jaroslav@383:         return type;
jaroslav@372:     }
jaroslav@393:     static void dumpJS(StringBuilder sb, Bck2BrwsrCase c) throws IOException {
jaroslav@393:         File f = File.createTempFile(c.m.getName(), ".js");
jaroslav@393:         try (final FileWriter w = new FileWriter(f)) {
jaroslav@393:             w.append(c.l.toString());
jaroslav@393:         }
jaroslav@393:         sb.append("Path: ").append(f.getPath());
jaroslav@393:     }
jaroslav@372: }