@Override
 protected void tearDown() throws Exception {
   framework.stop();
   framework.waitForStop(10000);
   IO.delete(tmp);
   super.tearDown();
 }
  @Override
  protected void setUp() throws Exception {
    tmp = IO.getFile("generated/tmp");
    tmp.mkdirs();

    configuration = new HashMap<String, Object>();
    configuration.put(
        Constants.FRAMEWORK_STORAGE_CLEAN, Constants.FRAMEWORK_STORAGE_CLEAN_ONFIRSTINIT);
    configuration.put(Constants.FRAMEWORK_STORAGE, new File(tmp, "fwstorage").getAbsolutePath());
    configuration.put(
        Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA, "org.osgi.framework.launch;version=1.4");
    framework = new org.apache.felix.framework.FrameworkFactory().newFramework(configuration);
    framework.init();
    framework.start();
    BundleContext context = framework.getBundleContext();

    String[] bundles = {
      "../cnf/repo/osgi.cmpn/osgi.cmpn-4.3.1.jar", "testdata/slf4j-simple-1.7.12.jar",
      "testdata/slf4j-api-1.7.12.jar", "testdata/org.apache.aries.util-1.1.0.jar",
      "testdata/org.apache.aries.jmx-1.1.1.jar", "generated/biz.aQute.remote.test.jmx.jar"
    };

    for (String bundle : bundles) {
      String location = "reference:" + IO.getFile(bundle).toURI().toString();
      Bundle b = context.installBundle(location);
      if (!bundle.contains("slf4j-simple")) {
        b.start();
      }
    }

    super.setUp();
  }