def testPrepending(self):
# prepends scheme for abbreviated domains
self.assertEqual(self.x('google.ca'), ('http://google.ca', None))
# prepends scheme for abbreviated domains
self.assertEqual(self.x('google.ca:8080'),
('http://google.ca:8080', None))
# does not prepend when scheme already exists
self.assertEqual(self.x('https://google.ca'),
('https://google.ca', None))
y = IS_HTTP_URL(prepend_scheme='https',
allowed_schemes=[None, 'https'])
self.assertEqual(
y('google.ca'),
('https://google.ca', None)) # prepends https if asked
z = IS_HTTP_URL(prepend_scheme=None)
self.assertEqual(z('google.ca:8080'),
('google.ca:8080', None)) # prepending disabled
try:
IS_HTTP_URL(prepend_scheme='mailto')
except Exception as e:
if str(e)\
!= "prepend_scheme='mailto' is not in allowed_schemes=[None, 'http', 'https']":
self.fail('Wrong exception: ' + str(e))
else:
self.fail("Got invalid prepend_scheme: 'mailto'")
# Does not prepend if None type is not specified in allowed_scheme, because a scheme is required
a = IS_HTTP_URL(allowed_schemes=['http'])
self.assertEqual(a('google.ca'), ('google.ca', 'Enter a valid URL'))
self.assertEqual(a('google.ca:80'),
('google.ca:80', 'Enter a valid URL'))
class TestIsHttpUrl(unittest.TestCase):
x = IS_HTTP_URL()
def testInvalidUrls(self):
urlsToCheck = [
None,
'',
'http://invalid' + chr(2) + '.com',
'htp://invalid_scheme.com',
'blargg://invalid_scheme.com',
'http://-123.com',
'http://abcd-.ca',
'http://-abc123-.me',
'http://www.dom&ain.com/',
'http://www.dom=ain.com/',
'http://www.benn.ca&',
'http://%62%65%6E%6E%2E%63%61/path',
'http://.domain.com',
'http://.domain.com./path',
'http://domain..com',
'http://domain...at..com',
'http://domain.com..',
'http://domain.com../path',
'http://domain.3m',
'http://domain.-3m',
'http://domain.3m-',
'http://domain.-3m-',
'http://domain.co&m',
'http://domain.m3456',
'http://domain.m-3/path#fragment',
'http://domain.m---k/path?query=value',
'http://23.32..',
'http://23..32.56.0',
'http://38997.222.999',
'http://23.32.56.99.',
'http://.23.32.56.99',
'http://.23.32.56.99.',
'http://w127.123.0.256:8080',
'http://23.32.56.99:abcd',
'http://23.32.56.99:23cd',
'http://google.com:cd22',
'http://23.32:1300.56.99',
'http://www.yahoo:1600.com',
'path/segment/without/starting/slash',
'http://www.math.uio.no;param=3',
'://ABC.com:/%7esmith/home.html',
]
failures = []
for url in urlsToCheck:
if self.x(url)[1] is None:
failures.append('Incorrectly accepted: ' + str(url))
if len(failures) > 0:
self.fail(failures)
def testValidUrls(self):
urlsToCheck = [
'http://abc.com:80/~smith/home.html',
'http://ABC.com/%7Esmith/home.html',
'http://ABC.com:/%7esmith/home.html',
'http://www.math.uio.no/faq/compression-faq/part1.html',
'//google.ca/faq/compression-faq/part1.html',
'//google.ca/faq;param=3',
'//google.ca/faq/index.html?query=5',
'//google.ca/faq/index.html;param=value?query=5',
'/faq/compression-faq/part1.html',
'/faq;param=3',
'/faq/index.html?query=5',
'/faq/index.html;param=value?query=5',
'google.com',
'benn.ca/init/default',
'benn.ca/init;param=value/default?query=value',
'http://host-name---with-dashes.me',
'http://www.host-name---with-dashes.me',
'http://a.com',
'http://a.3.com',
'http://a.bl-ck.com',
'http://bl-e.b.com',
'http://host123with456numbers.ca',
'http://1234567890.com.',
'http://1234567890.com./path',
'http://google.com./path',
'http://domain.xn--d1acj3b',
'http://127.123.0.256',
'http://127.123.0.256/document/drawer',
'127.123.0.256/document/',
'156.212.123.100',
'http://www.google.com:180200',
'http://www.google.com:8080/path',
'http://www.google.com:8080',
'//www.google.com:8080',
'www.google.com:8080',
'http://127.123.0.256:8080/path',
'//127.123.0.256:8080',
'127.123.0.256:8080',
'http://example.me??query=value?',
'http://a.com',
'http://3.com',
'http://www.benn.ca',
'http://benn.ca',
'http://amazon.com/books/',
'https://amazon.com/movies',
'hTTp://allcaps.com',
'http://localhost',
'HTTPS://localhost.',
'http://localhost#fragment',
'http://localhost/hello;param=value',
'http://localhost/hello;param=value/hi;param2=value2;param3=value3',
'http://localhost/hello?query=True',
'http://www.benn.ca/hello;param=value/hi;param2=value2;param3=value3/index.html?query=3',
'http://localhost/hello/?query=1500&five=6',
'http://localhost:8080',
'http://localhost:8080/',
'http://localhost:8080/hello',
'http://localhost:8080/hello%20world/',
'http://www.a.3.be-nn.5.ca',
'http://www.amazon.COM',
]
failures = []
for url in urlsToCheck:
if self.x(url)[1] is not None:
failures.append('Incorrectly rejected: ' + str(url))
if len(failures) > 0:
self.fail(failures)
def testPrepending(self):
# prepends scheme for abbreviated domains
self.assertEqual(self.x('google.ca'), ('http://google.ca', None))
# prepends scheme for abbreviated domains
self.assertEqual(self.x('google.ca:8080'),
('http://google.ca:8080', None))
# does not prepend when scheme already exists
self.assertEqual(self.x('https://google.ca'),
('https://google.ca', None))
y = IS_HTTP_URL(prepend_scheme='https',
allowed_schemes=[None, 'https'])
self.assertEqual(
y('google.ca'),
('https://google.ca', None)) # prepends https if asked
z = IS_HTTP_URL(prepend_scheme=None)
self.assertEqual(z('google.ca:8080'),
('google.ca:8080', None)) # prepending disabled
try:
IS_HTTP_URL(prepend_scheme='mailto')
except Exception as e:
if str(e)\
!= "prepend_scheme='mailto' is not in allowed_schemes=[None, 'http', 'https']":
self.fail('Wrong exception: ' + str(e))
else:
self.fail("Got invalid prepend_scheme: 'mailto'")
# Does not prepend if None type is not specified in allowed_scheme, because a scheme is required
a = IS_HTTP_URL(allowed_schemes=['http'])
self.assertEqual(a('google.ca'), ('google.ca', 'Enter a valid URL'))
self.assertEqual(a('google.ca:80'),
('google.ca:80', 'Enter a valid URL'))