def test_get_word_when_out_of_range(self):
# Arrange
INDEX_BELOW_MIN = -1
INDEX_ABOVE_MAX = 4096
word_min = get_word(INDEX_BELOW_MIN)
word_max = get_word(INDEX_ABOVE_MAX)
self.assertEqual(word_min, "aardvark")
self.assertEqual(word_max, "prospect")
def test_get_word_when_out_of_range(self):
# Arrange
INDEX_BELOW_MIN = -1
INDEX_ABOVE_MAX = 4096
# Act
word_past_min = get_word(INDEX_BELOW_MIN)
word_past_max = get_word(INDEX_ABOVE_MAX)
# Assert
self.assertIsNone(word_past_min)
self.assertIsNone(word_past_max)
def test_get_word(self):
# Arrange
INDEX_MIN = 0
INDEX_RANDOM_1 = 100
INDEX_RANDOM_2 = 1000
INDEX_MAX = 4095
# Act
word_min = get_word(INDEX_MIN)
word_random_1 = get_word(INDEX_RANDOM_1)
word_random_2 = get_word(INDEX_RANDOM_2)
word_max = get_word(INDEX_MAX)
reverse_find_of_index_random_1 = get_index_from_word(word_random_1)
# Assert
self.assertEqual(word_min, "aardvark")
self.assertEqual(word_random_1, "alfalfa")
self.assertEqual(word_random_2, "column")
self.assertEqual(word_max, "prospect")
self.assertEqual(INDEX_RANDOM_1, reverse_find_of_index_random_1)
def test_get_word(self):
# Arrange
INDEX_MIN = 0
INDEX_RANDOM_1 = 100
INDEX_RANDOM_2 = 1000
INDEX_MAX = 4095
# Act
word_min = get_word(INDEX_MIN)
word_random_1 = get_word(INDEX_RANDOM_1)
word_random_2 = get_word(INDEX_RANDOM_2)
word_max = get_word(INDEX_MAX)
reverse_find_of_index_random_1 = get_index_from_word(word_random_1)
# Assert
self.assertEqual(word_min, "aardvark")
self.assertEqual(word_random_1, "alpaca")
self.assertEqual(word_random_2, "dividend")
self.assertEqual(word_max, "system")
self.assertEqual(INDEX_RANDOM_1, reverse_find_of_index_random_1)