Runs all tests from greed generated source code as different process.

tctest.py

#!/usr/bin/env python
#-*- coding: utf-8 -*-

import os
import re
import sys
import subprocess

try:
    FILE = sys.argv [1]
except IndexError:
    print "Usage: % python tctest.py filename"
    exit (0)

BASENAME = os.path.splitext (FILE) [0]
data = open (BASENAME + ".sample", 'r').read ()
BASENAME = BASENAME.replace (' ', '\ ')


tests = int (re.findall (r'-- Example (\d+)', data) [-1])

subprocess.check_output ("g++ -O2 " + BASENAME + ".cpp", shell = True)
for test in range (tests):
    print subprocess.check_output ("./a.out " + str (test), shell=True)