/**

 * Back 2 Browser Bytecode Translator

 * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

 *

 * 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, version 2 of the License.

 *

 * 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. Look for COPYING file in the top folder.

 * If not, see http://opensource.org/licenses/GPL-2.0.

 */

package org.apidesign.bck2brwsr.vmtest.impl;

import java.io.IOException;

import java.util.LinkedHashMap;

import java.util.Map;

import org.apidesign.bck2brwsr.launcher.Launcher;

import org.apidesign.bck2brwsr.launcher.MethodInvocation;

import org.testng.annotations.AfterGroups;

import org.testng.annotations.BeforeGroups;

/**

 *

 * @author Jaroslav Tulach <jtulach@netbeans.org>

 */

public final class LaunchSetup {

    private static final LaunchSetup JS = new LaunchSetup(Launcher.createJavaScript());

    private static final Map<String,LaunchSetup> BRWSRS = new LinkedHashMap<>();

    private final Launcher launcher;

    private LaunchSetup(Launcher l) {

        launcher = l;

    }

    public static LaunchSetup javaScript() {

        return JS;

    } 

    public static synchronized LaunchSetup brwsr(String cmd) {

        LaunchSetup s = BRWSRS.get(cmd);

        if (s == null) {

            s = new LaunchSetup(Launcher.createBrowser(cmd));

            BRWSRS.put(cmd, s);

        }

        return s;

    }

    @BeforeGroups("run")

    public void initializeLauncher() throws IOException {

        launcher.initialize();

    }

    @AfterGroups("run")

    public void shutDownLauncher() throws IOException, InterruptedException {

        launcher.shutdown();

    }

    public MethodInvocation invokeMethod(Class<?> clazz, String name) throws IOException {

        return launcher.invokeMethod(clazz, name);

    }

}