# How to use test_spinner method in tox

Best Python code snippet using tox_python

ArticleSpinner.py

Source:ArticleSpinner.py

```...59 cumulative += p60 if r < cumulative:61 return w6263def test_spinner():64 review = random.choice(positive_reviews)65 s = review.text.lower()66 print('Original : ',s)67 tokens = nltk.tokenize.word_tokenize(s)68 for i in range(len(tokens)-2):69 if random.random() < 0.2:70 k = (tokens[i],tokens[i+2])71 if k in trigrams_probabilities:72 w = random_sample(trigrams_probabilities[k])73 tokens[i+1] = w74 75 76 print('Spun : ')77 print(' '.join(tokens).replace(' .','.').replace(" '","'").replace(' ,',',').replace('\$ ','\$').replace(' !','!'))787980test_spinner()8182838485##########################################################################################86#trying with five grams:878889#creating trigrams(all possible combinations)90five_grams = {}91for review in positive_reviews:92 s = review.text.lower()93 tokens = nltk.tokenize.word_tokenize(s)94 for i in range(len(tokens) -4):95 k = (tokens[i],tokens[i+1],tokens[i+3],tokens[i+4])96 if k not in trigrams:97 trigrams[k] = []98 trigrams[k].append(tokens[i+2])99 100 101102#trigrams probabilities103trigrams_probabilities = {}104105for k,words in trigrams.items():106 if(len(set(words))) > 1:107 d = {}108 n= 0109 for w in words:110 if w not in d:111 d[w] = 0112 d[w] +=1113 n+=1114 for w,c in d.items():115 d[w] = float(c)/n116 trigrams_probabilities[k] = d117118119120#taking random sample121def random_sample(d):122 r = random.random()123 cumulative = 0124 for w,p in d.items():125 cumulative += p126 if r < cumulative:127 return w128129def test_spinner():130 review = random.choice(positive_reviews)131 s = review.text.lower()132 print('Original : ',s)133 tokens = nltk.tokenize.word_tokenize(s)134 for i in range(len(tokens)-2):135 if random.random() < 0.2:136 k = (tokens[i],tokens[i+2])137 if k in trigrams_probabilities:138 w = random_sample(trigrams_probabilities[k])139 tokens[i+1] = w140 141 142 print('Spun : ')143 print(' '.join(tokens).replace(' .','.').replace(" '","'").replace(' ,',',').replace('\$ ','\$').replace(' !','!'))144145146test_spinner()147148149150151152153154155156157158159160 ...```

article_spinner.py

Source:article_spinner.py

`...40 cumulative += p41 if r < cumulative:42 return w43# try spinner44def test_spinner():45 review = random.choice(positive_reviews)46 s = review.text.lower()47 print('Original:', s)48 tokens = nltk.tokenize.word_tokenize(s)49 for i in range(len(tokens) - 2):50 if random.random() < 0.2:51 # 20% chance of replacing52 k = (tokens[i], tokens[i+2])53 if k in trigram_probabilities:54 w = random_sample(trigram_probabilities[k])55 tokens[i+1] = w56 print('Spun result:')57 print(" ".join(tokens)\58 .replace(" .", ".")\59 .replace(" '", "'")\60 .replace(" ,", ",")\61 .replace("\$ ", "\$")\62 .replace(" !", "!"))63if __name__ == '__main__':64 test_spinner()65 print('-------------')66 test_spinner()67 print('-------------')68 test_spinner()69 print('-------------')70 test_spinner()71 print('-------------')72 test_spinner()...`

test_spinner.py

Source:test_spinner.py

`...9 SPINSTR = unicode10except:11 SPINSTR = str12class TestClass(object):13 def test_spinner(self):14 @spinner("Download youtube video")15 def demo():16 time.sleep(1)17 print("Downloading a youtube video, it would cost much time.")18 demo()19 def test_Spinner(self):20 spin = Spinner("test_Spinner")21 assert SPINSTR(spin.current()) == u'â '22 spin.next()23 assert spin.position == 124 spin.reset()25 assert spin.position == 026 def test_Spinner_call(self):27 spin = Spinner("test_Spinner_call")...`

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