#!/usr/bin/python

import tester
import sys
import os
import time
import glob

t = tester.Tester(dueDate = time.mktime(time.strptime('2022-02-03 17:00', '%Y-%m-%d %H:%M')))

# required output string
# (the b is a Python thing that says this is raw bytes and not Unicode)
greeting = b'Hello, world!\n'

# we will catch errors on these later
try:
    t.copy('hello.c')
except:
    pass

# 20 pts if hello.c exists
t.test(20, "test -e hello.c", timeLimit = 20)

# 20 pts if hello.c compiles with all flags
t.test(20, "gcc -Wall -pedantic -o hello hello.c", tester.Match(b''), 20)

# 20 pts if hello.c compiles at all
t.test(20, "gcc -o hello hello.c || echo compile failed", lambda s: s.find(b'compile failed') < 0, 20)

# 20 pts if hello.c outputs the correct string
t.test(20, "./hello", tester.Match(greeting), 20)

# 20 pts if hello.c does not contain any forbidden characters
t.test(20, "(grep -v '^#include' hello.c | grep '[lL1|oO0]') || true", tester.Match(b''), 20)

print(t.report())