def test_example_1(self):
"""
test count_lowercase_vowels with empty string
"""
self.assertEqual(0, countVowels.count_lowercase_vowels(''))
def test_example_6(self):
"""test count_lowercase_vowels with 'aeioua' """
self.assertEqual(5, countVowels.count_lowercase_vowels('aeioua'))
def test_example_4(self):
"""
test count_loewrcase_vowels with 'b'
"""
self.assertEqual(0, countVowels.count_lowercase_vowels('b'))
def test_example_5(self):
"""
test count_lowercase_vowels with 'pffffft'
:return:
"""
self.assertEqual(0, countVowels.count_lowercase_vowels('pffffft'))
def test_example_3(self):
"""
test count_lowercase_vowels with 'A'
"""
self.assertEqual(0, countVowels.count_lowercase_vowels('A'))
