def __str__(self):
ret_str = ""
for word_e in Vocabulary.words(self.e_vocab):
for word_f in Vocabulary.words(self.f_vocab):
ret_str += self.name + "[" + word_e + " | " + word_f + "] = " + str(
self.double_dict[word_e][word_f]) + "\n"
return ret_str
def __str__(self):
ret_string = ""
for e in Vocabulary.words(self.e_vocab):
for f in Vocabulary.words(self.f_vocab):
ret_string = ret_string + self.name + "[" + e + " | " + f + "]" + " = " + str(
self.dict_of_dict[e][f]) + '\n'
return ret_string
def __init__(self, name, e_vocab, f_vocab, initial_value):
self.name = name
self.e_vocab = e_vocab
self.f_vocab = f_vocab
#cast as dict?? self.double_dict = dict(defaultdict(dict))?
self.double_dict = defaultdict(dict)
for word_e in Vocabulary.words(e_vocab):
for word_f in Vocabulary.words(f_vocab):
self.double_dict[word_e][word_f] = initial_value
def __init__(self, name, e_vocab, f_vocab, initial_value):
self.name = name
self.e_vocab = e_vocab
self.f_vocab = f_vocab
#self.initial_value = 0
self.dict_of_dict = defaultdict(dict)
#storing initial value for every pair of words in dictionary of dictionaries
for e_word in Vocabulary.words(e_vocab):
for f_word in Vocabulary.words(f_vocab):
self.dict_of_dict[e_word][f_word] = initial_value
def test_add_one_word(self):
"""Assert that adding a single word to a newly constructed Vocabulary works as expected"""
v = Vocabulary()
i = v.get_int("hello")
self.assertEqual(i, 0)
self.assertEqual(v.size(), 1)
self.assertEqual(v.words(), ["hello"])
self.assertEqual(v.get_int("hello"), i)
self.assertEqual(v.get_word(0), "hello")
def test_adding_words(self):
"""Assert that words are properly added to the vocabulary"""
v = Vocabulary()
tokens = "Four score and seven years ago".split()
ints = list()
for token in tokens:
ints.append(v.get_int(token))
self.assertEqual(v.words(), tokens)
for token in tokens:
i = v.get_int(token)
self.assertNotEqual(i, None)
t = v.get_word(i)
self.assertEqual(t, token)
for i in range(0, len(tokens)):
self.assertNotEqual(i, None)
t = v.get_word(i)
self.assertEqual(t, tokens[i])
def test_empty_list(self):
"""Assert that a newly constructed vocabulary contains an empty list"""
v = Vocabulary()
self.assertEqual(v.words(), list())