in src/main/java/org/apache/sling/testing/clients/interceptors/FormBasedAuthInterceptor.java [107:114]
private Cookie getLoginCookie(HttpContext context, String loginTokenName) {
for (Cookie cookie : HttpClientContext.adapt(context).getCookieStore().getCookies()) {
if (cookie.getName().equalsIgnoreCase(loginTokenName) && !cookie.getValue().isEmpty()) {
return cookie;
}
}
return null;
}