if (restFixture == null) {
restFixture = new RestFixture();
restFixture.setConfig(Config.getConfig(getConfigNameFromArgs()));
String url = getBaseUrlFromArgs();
if (url != null) {
restFixture.setBaseUrl(new Url(Tools.fromSimpleTag(url)));
}
restFixture.initialize(Runner.FIT);
((FitFormatter) restFixture.getFormatter())
.setActionFixtureDelegate(this);
}