diff -r 93196a859fc5 -r d382dacfd73f rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/impl/LaunchSetup.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rt/vmtest/src/main/java/org/apidesign/bck2brwsr/vmtest/impl/LaunchSetup.java	Tue Feb 26 16:54:16 2013 +0100
@@ -0,0 +1,78 @@
+/**
+ * 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.testng.annotations.AfterGroups;
+import org.testng.annotations.BeforeGroups;
+
+/**
+ *
+ * @author Jaroslav Tulach <jtulach@netbeans.org>
+ */
+public final class LaunchSetup {
+    static LaunchSetup INSTANCE = new LaunchSetup();
+    
+    private Launcher js;
+    private final Map<String,Launcher> brwsrs = new LinkedHashMap<>();
+    
+    private LaunchSetup() {
+    }
+    
+    public Launcher javaScript() {
+        return js(true);
+    } 
+    private synchronized  Launcher js(boolean create) {
+        if (js == null && create) {
+            js = Launcher.createJavaScript();
+        }
+        return js;
+    } 
+    
+    public synchronized Launcher brwsr(String cmd) {
+        Launcher s = brwsrs.get(cmd);
+        if (s == null) {
+            s = Launcher.createBrowser(cmd);
+            brwsrs.put(cmd, s);
+        }
+        return s;
+    }
+
+    @BeforeGroups("run")
+    public void initializeLauncher() throws IOException {
+        if (js(false) != null) {
+            js(true).initialize();
+        }
+        for (Launcher launcher : brwsrs.values()) {
+            launcher.initialize();
+        }
+    }
+
+    @AfterGroups("run")
+    public void shutDownLauncher() throws IOException, InterruptedException {
+        if (js(false) != null) {
+            js(true).shutdown();
+        }
+        for (Launcher launcher : brwsrs.values()) {
+            launcher.shutdown();
+        }
+    }
+}