def test_validate_name_too_long(self):
""" Assumptions:
- given name have 16 length
"""
long_name = "T" * 16
with self.assertRaisesRegex(TagNameNotValidError, "wrong length"):
TagOp.validate_name(long_name)
def test_validate_name_wrong_type(self):
""" Assumptions:
- given name is not String (Integer instead)
"""
wrong_type_name = 123
with self.assertRaisesRegex(TagNameNotValidError, "must be String"):
TagOp.validate_name(wrong_type_name)
def test_validate_name_too_short(self):
""" Assumptions:
- given name have 0 length
"""
short_name = ""
with self.assertRaisesRegex(TagNameNotValidError, "wrong length"):
TagOp.validate_name(short_name)
def test_validate_name_positive(self):
""" Assumptions:
- given name met requirements
"""
good_name = "Good Name"
try:
TagOp.validate_name(good_name)
except TagNameNotValidError:
self.fail("TagNameNotValidError raised.")
def test_validate_name_wrong_characters(self):
""" Assumptions:
- given name does not match regex [A-Za-z0-9_ ]+
"""
name_regex = r"[A-Za-z0-9_ ]+"
wrong_chars = [
char for char in list(string.printable)
if not re.match(name_regex, char)
]
for wrong_char in wrong_chars:
with self.assertRaisesRegex(TagNameNotValidError,
"does not match regex"):
TagOp.validate_name(wrong_char)