def test_status_forbidden_allow(self):
'''Test that if the flag is given, we allow all sites when robots.txt
is forbidden'''
rules = Rules('http://example.com/robots.txt',
401,
'',
0,
disallow_forbidden=False)
self.assertTrue(rules.allowed('/foo', 't'))
self.assertTrue(rules.allowed('http://example.com/foo', 't'))
class ReppyWrapper(python_common.web.robots_txt.parser_base.RobotsTxtParser):
def __init__(self, content=None, expires=None):
super(ReppyWrapper, self).__init__(content, expires)
if content:
self.parser = Rules('robots.txt', 200, content, self.expires)
else:
self.parser = None
self.my_super = super(ReppyWrapper, self)
def allowed(self, user_agent, url):
return self.parser.allowed(
url, user_agent) if self.parser else self.my_super.allowed(
user_agent, url)
def delay(self, user_agent):
return self.parser.delay(
user_agent) if self.parser else self.my_super.delay(user_agent)
@property
def expired(self):
return self.parser.expired if self.parser else self.my_super.expired
@property
def sitemaps(self):
return self.parser.sitemaps if self.parser else self.my_super.sitemaps
def test_status_allowed(self):
'''If no robots.txt exists, we're given free range'''
rules = Rules('http://example.com/robots.txt', 404, '', 0)
self.assertTrue(rules.allowed('/foo', 't'))
self.assertTrue(rules.allowed('http://example.com/foo', 't'))
def test_status_disallowed(self):
'''Make sure that when we get a disallowed status, that we believe
we're not allowed to crawl a site'''
rules = Rules('http://example.com/robots.txt', 401, '', 0)
self.assertTrue(not rules.allowed('/foo', 't'))
self.assertTrue(not rules.allowed('http://example.com/foo', 't'))
def test_status_allowed(self):
'''If no robots.txt exists, we're given free range'''
rules = Rules('http://example.com/robots.txt', 404, '', 0)
self.assertTrue(rules.allowed('/foo', 't'))
self.assertTrue(rules.allowed('http://example.com/foo', 't'))
def test_status_forbidden(self):
'''Make sure that when we get a forbidden status, that we believe
we're not allowed to crawl a site'''
rules = Rules('http://example.com/robots.txt', 401, '', 0)
self.assertTrue(not rules.allowed('/foo', 't'))
self.assertTrue(not rules.allowed('http://example.com/foo', 't'))
def test_status_forbidden_allow(self):
'''Test that if the flag is given, we allow all sites when robots.txt
is forbidden'''
rules = Rules('http://example.com/robots.txt', 401, '', 0, disallow_forbidden=False)
self.assertTrue(rules.allowed('/foo', 't'))
self.assertTrue(rules.allowed('http://example.com/foo', 't'))
