public final TestSubscriber assertNoErrors(){
  boolean passed=true;
  String prefix="";
  if (done.getCount() != 0) {
    prefix="Subscriber still running! ";
  }
  int s=errors.size();
  if (s != 0) {
    fail(prefix,"Error(s) present: " + errors,errors);
    fail("errors exist");
  }
  pass("no errors",passed);
  return this;
}

public final TestSubscriber assertNoErrors ( ) { boolean passed = true ; String prefix = "" ; if ( done . getCount ( ) != 0 ) { prefix = "Subscriber still running! " ; } int s = errors . size ( ) ; if ( s != 0 ) { fail ( prefix , "Error(s) present: " + errors , errors ) ; fail ( "errors exist" ) ; } pass ( "no errors" , passed ) ; return this ; }
assert that this testsubscriber has not received any onerror event .
