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test_exercise1.py
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test_exercise1.py
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#!/usr/bin/env python
from exercise1 import pig_latinify
""" Assignment 2, Exercise 1, INF1340, Fall, 2015. Pig Latin
Test module for exercise1.py
"""
__author__ = 'Ryan Prance & Paramvir Singh'
__email__ = "ses@drsusansim.org"
__copyright__ = "2015 Susan Sim"
__license__ = "MIT License"
def test_basic():
"""
Basic test cases from assignment hand out
"""
assert pig_latinify("dog") == "ogday"
assert pig_latinify("scratch") == "atchscray"
assert pig_latinify("is") == "isyay"
assert pig_latinify("apple") == "appleyay"
assert pig_latinify("python") == "ythonpay"
assert pig_latinify("APPLE") == "appleyay"
# when a word containing multiple vowels is passed in as a parameter
assert pig_latinify("paramvir") == "aramvirpay"
def test_illegal():
"""
checks that program returns ERROR if illegal input is encountered
"""
# when an integer is passed in as a parameter
assert pig_latinify(123) == "ERROR"
# when a string containing numbers is passed in as a parameter
assert pig_latinify("123") == "ERROR"
# when special characters are provided
assert pig_latinify("!@#$%") == "ERROR"
# when alphanumeric string is passed in as a parameter
assert pig_latinify("as123f") == "ERROR"
assert pig_latinify("y3llow") == "ERROR"
# when an empty string is passed in as a parameter
assert pig_latinify("") == "ERROR"