#!/usr/bin/python
#
# ccl python test file: Tests our ccl builtin plugin
# 
# This test will check a few valid inputs for CCL and a few
#invalid inputs to ensure the plug-in works as anticipated.

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]
plugin_dir = sys.argv[2]
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 + plugin_dir, drainpty=True, logfile=logfile)
atexit.register(force_shell_termination, shell_process=c)

#some valid inputs:
c.sendline("ccl ahri")
assert c.expect_exact("\n1. LeBlanc\n2. Talon\n3. Annie\n4. Kassadin\n\n") == 0, "incorrect output printed for 'ccl ahri'"

c.sendline("ccl \"master yi\"")
assert c.expect_exact("\n1. Jax\n2. Teemo\n3. Cho'Gath\n4. Aatrox\n\n") == 0, "incorrect output printed for 'ccl \"master yi\"'"

c.sendline("ccl \"kha'zix\"")
assert c.expect_exact("\n1. Lee Sin\n2. Jayce\n3. Jax\n4. Yorick\n\n") == 0, "incorrect output printed for 'ccl \"kha'zix\"'"

#some invalid inputs:
c.sendline("ccl")
assert c.expect_exact("\nInput champion name not recognized. Champion names must be in lowercase and names with spaces or apostrophes must be enclosed in quotations: e.g. 'ccl ahri', 'ccl \"master yi\", 'ccl \"kha'zix\"' \n\n") == 0, "Command without parameters resulted in incorrect output"

c.sendline("ccl master yi")
assert c.expect_exact("\nInput champion name not recognized. Champion names must be in lowercase and names with spaces or apostrophes must be enclosed in quotations: e.g. 'ccl ahri', 'ccl \"master yi\", 'ccl \"kha'zix\"' \n\n") == 0, "Command with multiple parameters resulted in incorrect output"

#test successful
shellio.success()