Script validation pass should be a key condition for starting a test

[Steps]
1.Login as admin/admin on http://10.34.64.213:8080/login;
2.Create a script228.py as following:
========================================================================
from net.grinder.script.Grinder import grinder
from net.grinder.script import Test
from net.grinder.plugin.http import HTTPRequest

test1 = Test(1, "Test1")
request1 = test1.wrap(HTTPRequest())

class TestRunner:
def _call_(self):
result = request1.GET("http://10.34.63.228:80080/")

1. result is a HTTPClient.HTTPResult. We get the message body
2. using the getText() method.
   assert result.getStatusCode() == 200
   ========================================================================
   3.Validate script228.py, fail, error is "java.lang.IllegalArgumentException: port out of range:80080" ;
   4.Run a test with scripthttp://10.34.64.213:8080/perftest/detail?id=68, Startup success but run fail after ~1 minute.

[QA Suggestion]
Script validation pass should be a key condition for starting a test. Maybe there are 2 ways to solve this problem :
1) If this script didn't validat pass, test start-up will be failed and notify that the script should be run pass.
2) Only validate-pass script can be listed and selected in Script_list when configurating a new test.