def test5(self):
num = '-'
self.assertEqual(conv_num(num),
None,
msg='f1 only neg sign not none={}'.format(num))
def test12_func1(self):
"""test 0XAD5 should return decimal 2772"""
str_num = "0XAD4"
self.assertEqual(conv_num(str_num), 2772)
def test14_func1(self):
"""mixed number and letter that not start with 0x or 0X return None"""
str_num = "126A"
self.assertEqual(conv_num(str_num), None)
def test7_func1(self):
"""repeated 0x in hexadecimal returns None"""
str_num = "0xA0x"
self.assertEqual(conv_num(str_num), None)
def test10_func1(self):
"""test -0xAD4 should return decimal -2772"""
str_num = "-0xAD4"
self.assertEqual(conv_num(str_num), -2772)
def test3_func1(self):
"""test that empty string returns None"""
str_num = ''
self.assertEqual(conv_num(str_num), None)
def test5_func1(self):
"""test that negative number returns negative number"""
str_num = "6.-50"
self.assertEqual(conv_num(str_num), None)
def test11(self):
num = '43.0k5'
self.assertEqual(conv_num(num),
None,
msg='f1 float with non-num not None = {}'.format(num))
def test12(self):
num = '-045'
self.assertEqual(conv_num(num),
-45,
msg='f1 valid int with lead zeros '
'not valid = {}'.format(num))
def test9(self):
num = '0xbd.a'
self.assertEqual(conv_num(num),
None,
msg='f1 hex w/ decimal not none={}'.format(num))
def test10(self):
num = '0x0Z0'
self.assertEqual(conv_num(num),
None,
msg='f1 invalid hex letter not None = {}'.format(num))
def test8(self):
num = '-12.900.88'
self.assertEqual(conv_num(num),
None,
msg='f1 {} multi decimal not none'.format(num))
def test7(self):
num = '- 45.7'
self.assertEqual(conv_num(num), None, msg='f1 {} not none'.format(num))
def test6(self):
num = '-0.0'
self.assertEqual(conv_num(num),
0.0,
msg='f1 incorrect -0.0 !={}'.format(num))
def test1_func1(self):
"""test that an integer string returns as an integer"""
str_num = "1234"
self.assertTrue(conv_num(str_num) == 1234)
def test13(self):
num = '..69420'
self.assertEqual(conv_num(num),
None,
msg='f1 successive decimals not None = '
'{}'.format(num))
def test2_func1(self):
"""test that a float string returns as a float"""
str_num = "1234.12"
self.assertTrue(conv_num(str_num) == 1234.12)
def test05_function1(self):
num_str = "-.45"
expected = -0.45
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test4_func1(self):
"""test that negative number returns negative number"""
str_num = "-6.50"
self.assertEqual(conv_num(str_num), -6.50)
def test07_function1(self):
num_str = "-123."
expected = -123.0
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test6_func1(self):
"""test that non allowed character found returns false"""
str_num = "*138.12"
self.assertEqual(conv_num(str_num), None)
def test11_function1(self):
num_str = "0XaD4"
expected = 2772
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test8_func1(self):
"""repeated 0X in hexadecimal returns None"""
str_num = "0XA0X"
self.assertEqual(conv_num(str_num), None)
def test12_function1(self):
num_str = "-0xAD4"
expected = -2772
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test11_func1(self):
"""hexadecimal 0xAG5 has 'G' which is not Hexadecimal symbol returns None"""
str_num = "0xAG5"
self.assertEqual(conv_num(str_num), None)
def test13_function1(self):
num_str = "12.3.45"
expected = None
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test13_func1(self):
"""hexadecimal 0xAX5 has 'G' which is not Hexadecimal letter returns None"""
str_num = "0xAX5"
self.assertEqual(conv_num(str_num), None)
def test18_function1(self):
num_str = 1.2
expected = None
self.assertEqual(conv_num(num_str), expected)
self.assertEqual(type(conv_num(num_str)), type(expected))
def test15_func1(self):
"""input string repeat '.' returns None"""
str_num = "12.2.3"
self.assertEqual(conv_num(str_num), None)
def test4(self):
num = '0x'
self.assertEqual(conv_num(num),
None,
msg='f1 empty hex type not none={}'.format(num))
