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Commit a0ed7156 authored by Sam Neupane's avatar Sam Neupane
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hw

parent 767f8142
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Unit_test.py 0 → 100644
+ 17
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View file @ a0ed7156
from unittest import TestCase
from sentiment import method_11
from sentiment import first_input13
class Unit_test(TestCase):
def test_method_11(self):
with open('sentiment.txt') as s:
reviews = list(s)
sentiments = {}
self.assertEqual(method_11(reviews,sentiments)['arty'], [3,1,1,0])
def test_first_Input13(self):
sentiments = {}
y=input()
self.assertEqual(first_input13(sentiments,y)['Invalid input'])
sentiment.py
+ 89
− 56
View file @ a0ed7156
from __future__ import print_function, division
from builtins import input
import numpy as np
def main():
reviews = list()
try:
with open('sentiment.txt') as s:
reviews = list(s)
# print(len(reviews))
except OSError:
print('Does not exist')
sentiments = {}
......@@ -25,7 +27,7 @@ def main():
# y=x, num=0, av='None'
# )
# print(output)
y = None
#y = None
while True:
print('Enter your choice: \n'
......@@ -45,67 +47,98 @@ def main():
if y == 5:
print('Goodbye')
break
if y == 1:
x = input("Enter a word")
if x in sentiments:
first_input13(sentiments, y)
output = 'The word "{y}" appears "{num}" times with an average sentiment of {av}. '.format(
y=x, num=len(sentiments[x]), av=sum(sentiments[x]) / len(sentiments[x]))
else:
output = 'The word "{y}" appears "{num}" times with an average sentiment of {av}. '.format(
y=x, num=0, av='None'
)
print(output)
average = list()
if y == 2 or y == 3:
if y == 2 or y == 3 or y==4:
average = list()
file = input('Enter a file')
try:
with open(file) as file_words:
user_file = file_words.read().split()
for word_in_file in user_file:
if word_in_file in sentiments.keys():
average.append(sum(sentiments[word]) / len(sentiments[word]))
if y == 2:
average.append(sum(sentiments[word_in_file]) / len(sentiments[word_in_file]))
if not average:
print('The average score of words in {y} is None '.format(y=file))
else:
average_words = sum(average) / len(average)
if average_words >= 2.01:
print('The average score of words in {y} is {av}'.format(y=file, av=average_words))
print('The overall sentiment of {y} is positive'.format(y=file))
elif average_words <= 1.99:
print('The average score of words in {y} is {av}'.format(y=file, av=average_words))
print('The overall sentiment of {y} is negative'.format(y=file))
else:
print('The average score of words in {y} is {av}'.format(y=file, av=average_words))
print('The overall sentiment of {y} is neutral'.format(y=file))
if y == 3:
# rating = sum(sentiments[x])/len(sentiments[x])
split_file = file.split()
#
highest_score = max(average)
lowest_score = min(average)
p = average.append(sum_word)
for check_word in split_file:
if check_word in sentiments:
method_11(check_word)
sum_word = sum(method_11(check_word)) / len(method_11(check_word))
for file_word, rate in sum_word.items():
if rate == highest_score:
j = file_word
if rate == lowest_score:
j == file_word
print('The most positive word is {phrase} with a score of {j}'.format(phrase=j, j=highest_score))
print('The most negative word is {phrase} with a score of {min}'.format(phrase=j, min=lowest_score))
except IOError:
raise
print('File could not be found')
for word_in_file in user_file:
if word_in_file in sentiments.keys():
average.append(sum(sentiments[word]) / len(sentiments[word]))
if y == 2:
average.append(sum(sentiments[word_in_file]) / len(sentiments[word_in_file]))
if not average:
print('The average score of words in {y} is None '.format(y=file))
else:
one_word_average = sum(average) / len(average)
if one_word_average >= 2.01:
print('The average score of words in {y} is {av}'.format(y=file, av=one_word_average))
print('The overall sentiment of {y} is positive'.format(y=file))
elif one_word_average <= 1.99:
print('The average score of words in {y} is {av}'.format(y=file, av=one_word_average))
print('The overall sentiment of {y} is negative'.format(y=file))
else:
print('The average score of words in {y} is {av}'.format(y=file, av=one_word_average))
print('The overall sentiment of {y} is neutral'.format(y=file))
if y == 3:
max_score = None
min_score = None
max_word = None
min_Word = None
number = 0
score_of_one_word = sum(sentiments[word_in_file]) / len(sentiments[word_in_file])
for word_in_file in user_file:
if word_in_file in sentiments.keys():
if max_score is None:
max_score = score_of_one_word
max_word = word_in_file
if score_of_one_word> max_score:
max_score = score_of_one_word
max_word = word_in_file
if min_score is None:
min_score = score_of_one_word
min_Word = word_in_file
if score_of_one_word < min_score:
min_score = word_in_file
min_Word = word_in_file
print('The most positive word is {phrase} with a score of {max}'.format(phrase=max_word, max=max_score))
print('The most negative word is {phrase} with a score of {min}'.format(phrase=min_Word, min=min_score))
if y == 4:
lowest_scores= []
largest_scores =[]
score_of_one_word = sum(sentiments[word_in_file]) / len(sentiments[word_in_file])
for word_in_file in user_file:
if word_in_file in sentiments.keys():
if score_of_one_word <= 1.99:
lowest_scores.append(word_in_file)
elif one_word_average>= 2.01:
largest_scores.append(word_in_file)
lowest_scores = str([lowest_scores])
largest_scores = str([largest_scores])
with open('negative.txt', 'w') as negative_file:
negative_file.write(lowest_scores)
with open('positive.txt', 'w') as positive_file:
positive_file.write(largest_scores)
def first_input13(sentiments, y):
if y == 1:
x = input("Enter a word")
if x in sentiments:
output = 'The word "{y}" appears "{num}" times with an average sentiment of {av}. '.format(
y=x, num=len(sentiments[x]), av=sum(sentiments[x]) / len(sentiments[x]))
else:
output = 'The word "{y}" appears "{num}" times with an average sentiment of {av}. '.format(
y=x, num=0, av='None'
)
print(output)
def method_11(reviews, sentiments):
......
test_method_11.py deleted 100644 → 0
+ 0
− 10
View file @ 767f8142
from unittest import TestCase
from sentiment import method_11
class TestMethod_11(TestCase):
def test_method_11(self):
reviews = ['John', "jack "]
sentiments = [2,2]
self.assertEqual(method_11(reviews,sentiments)[3,0,1,1], ['arty'])
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