#Tests the hex plugin


import sys, imp, atexit
sys.path.append("/home/courses/cs3214/software/pexpect-dpty/");
import pexpect, shellio, signal, time, os, re, proc_check

#Ensure the shell process is terminated
def force_shell_termination(shell_process):
        c.close(force=True)

#pulling in the regular expression and other definitions
definitions_scriptname = sys.argv[1]
def_module = imp.load_source('', definitions_scriptname)
logfile = None
if hasattr(def_module, 'logfile'):
    logfile = def_module.logfile

# spawn an instance of the shell
c = pexpect.spawn(def_module.shell, drainpty=True, logfile=logfile, args=['-p','plugins/'])
atexit.register(force_shell_termination, shell_process=c)

#set the timeout to 2 seconds
c.timeout = 2;

#Convert 30 to 0x1e
c.sendline("hex 30");
assert c.expect("0x1e") == 0, "Conversion didn't function proerly";