Coverage for nltk.chat.iesha : 53%

# Natural Language Toolkit: Teen Chatbot 

# 

# Copyright (C) 2001-2012 NLTK Project 

# Author: Selina Dennis <sjmd@csse.unimelb.edu.au> 

# URL: <http://www.nltk.org/> 

# For license information, see LICENSE.TXT 

""" 

This chatbot is a tongue-in-cheek take on the average teen 

anime junky that frequents YahooMessenger or MSNM. 

All spelling mistakes and flawed grammar are intentional. 

""" 

from __future__ import print_function 

from .util import Chat 

reflections = { 

    "am"     : "r", 

    "was"    : "were", 

    "i"      : "u", 

    "i'd"    : "u'd", 

    "i've"   : "u'v", 

    "ive"    : "u'v", 

    "i'll"   : "u'll", 

    "my"     : "ur", 

    "are"    : "am", 

    "you're" : "im", 

    "you've" : "ive", 

    "you'll" : "i'll", 

    "your"   : "my", 

    "yours"  : "mine", 

    "you"    : "me", 

    "u"      : "me", 

    "ur"     : "my", 

    "urs"    : "mine", 

    "me"     : "u" 

} 

# Note: %1/2/etc are used without spaces prior as the chat bot seems 

# to add a superfluous space when matching. 

pairs = ( 

    (r'I\'m (.*)', 

    ( "ur%1?? that's so cool! kekekekeke ^_^ tell me more!", 

      "ur%1? neat!! kekeke >_<")), 

    (r'(.*) don\'t you (.*)', 

    ( "u think I can%2??! really?? kekeke \<_\<", 

      "what do u mean%2??!", 

      "i could if i wanted, don't you think!! kekeke")), 

    (r'ye[as] [iI] (.*)', 

    ( "u%1? cool!! how?", 

      "how come u%1??", 

      "u%1? so do i!!")), 

    (r'do (you|u) (.*)\??', 

    ( "do i%2? only on tuesdays! kekeke *_*", 

      "i dunno! do u%2??")), 

    (r'(.*)\?', 

    ( "man u ask lots of questions!", 

      "booooring! how old r u??", 

      "boooooring!! ur not very fun")), 

    (r'(cos|because) (.*)', 

    ( "hee! i don't believe u! >_<", 

      "nuh-uh! >_<", 

      "ooooh i agree!")), 

    (r'why can\'t [iI] (.*)', 

    ( "i dunno! y u askin me for!", 

      "try harder, silly! hee! ^_^", 

      "i dunno! but when i can't%1 i jump up and down!")), 

    (r'I can\'t (.*)', 

    ( "u can't what??! >_<", 

      "that's ok! i can't%1 either! kekekekeke ^_^", 

      "try harder, silly! hee! ^&^")), 

    (r'(.*) (like|love|watch) anime', 

    ( "omg i love anime!! do u like sailor moon??! ^&^", 

      "anime yay! anime rocks sooooo much!", 

      "oooh anime! i love anime more than anything!", 

      "anime is the bestest evar! evangelion is the best!", 

      "hee anime is the best! do you have ur fav??")), 

    (r'I (like|love|watch|play) (.*)', 

    ( "yay! %2 rocks!", 

      "yay! %2 is neat!", 

      "cool! do u like other stuff?? ^_^")), 

    (r'anime sucks|(.*) (hate|detest) anime', 

    ( "ur a liar! i'm not gonna talk to u nemore if u h8 anime *;*", 

      "no way! anime is the best ever!", 

      "nuh-uh, anime is the best!")), 

    (r'(are|r) (you|u) (.*)', 

    ( "am i%1??! how come u ask that!", 

      "maybe!  y shud i tell u?? kekeke >_>")), 

    (r'what (.*)', 

    ( "hee u think im gonna tell u? .v.", 

      "booooooooring! ask me somethin else!")), 

    (r'how (.*)', 

    ( "not tellin!! kekekekekeke ^_^",)), 

    (r'(hi|hello|hey) (.*)', 

    ( "hi!!! how r u!!",)), 

    (r'quit', 

    ( "mom says i have to go eat dinner now :,( bye!!", 

      "awww u have to go?? see u next time!!", 

      "how to see u again soon! ^_^")), 

    (r'(.*)', 

    ( "ur funny! kekeke", 

      "boooooring! talk about something else! tell me wat u like!", 

      "do u like anime??", 

      "do u watch anime? i like sailor moon! ^_^", 

      "i wish i was a kitty!! kekekeke ^_^")) 

    ) 

iesha_chatbot = Chat(pairs, reflections) 

def iesha_chat(): 

    print("Iesha the TeenBoT\n---------") 

    print("Talk to the program by typing in plain English, using normal upper-") 

    print('and lower-case letters and punctuation.  Enter "quit" when done.') 

    print('='*72) 

    print("hi!! i'm iesha! who r u??!") 

    iesha_chatbot.converse() 

def demo(): 

    iesha_chat() 

if __name__ == "__main__": 

    demo()