def test_utils_is_valid_hostname_invalid(self):
"""Verify is_valid_hostname can detect None or too-long hostnames"""
# A hostname that's empty, None, or more than 255 chars is invalid
empty_hostname = ''
res = is_valid_hostname(empty_hostname)
self.assertFalse(res)
none_hostname = None
res = is_valid_hostname(none_hostname)
self.assertFalse(res)
too_long_hostname = "a" * 256
res = is_valid_hostname(too_long_hostname)
self.assertFalse(res)
def test_utils_is_valid_hostname_invalid(self):
"""Verify is_valid_hostname can detect None or too-long hostnames"""
# A hostname that's empty, None, or more than 255 chars is invalid
empty_hostname = ''
res = is_valid_hostname(empty_hostname)
self.assertFalse(res)
none_hostname = None
res = is_valid_hostname(none_hostname)
self.assertFalse(res)
too_long_hostname = "a" * 256
res = is_valid_hostname(too_long_hostname)
self.assertFalse(res)
def test_utils_is_valid_hostname_normal_hostname(self):
"""Verify is_valid_hostname can parse regular hostnames"""
hostname = "foo.example.com"
res = is_valid_hostname(hostname)
self.assertTrue(res)
def test_utils_is_valid_hostname_ends_with_dot(self):
"""Verify is_valid_hostname can parse hostnames with trailing periods"""
hostname = "foo.example.com."
res = is_valid_hostname(hostname)
self.assertTrue(res)
def validate_prompt_hostname(hostname):
if hostname == '' or utils.is_valid_hostname(hostname):
return hostname
raise click.BadParameter('Invalid hostname. Please double-check this value and re-enter it.')
def test_utils_is_valid_hostname_normal_hostname(self):
"""Verify is_valid_hostname can parse regular hostnames"""
hostname = "foo.example.com"
res = is_valid_hostname(hostname)
self.assertTrue(res)
def test_utils_is_valid_hostname_ends_with_dot(self):
"""Verify is_valid_hostname can parse hostnames with trailing periods"""
hostname = "foo.example.com."
res = is_valid_hostname(hostname)
self.assertTrue(res)
def validate_prompt_hostname(hostname):
if hostname == '' or utils.is_valid_hostname(hostname):
return hostname
raise click.BadParameter(
'Invalid hostname. Please double-check this value and re-enter it.')