| """Tests for http/cookiejar.py.""" |
| |
| import os |
| import re |
| import test.support |
| import time |
| import unittest |
| import urllib.request |
| |
| from http.cookiejar import (time2isoz, http2time, iso2time, time2netscape, |
| parse_ns_headers, join_header_words, split_header_words, Cookie, |
| CookieJar, DefaultCookiePolicy, LWPCookieJar, MozillaCookieJar, |
| LoadError, lwp_cookie_str, DEFAULT_HTTP_PORT, escape_path, |
| reach, is_HDN, domain_match, user_domain_match, request_path, |
| request_port, request_host) |
| |
| |
| class DateTimeTests(unittest.TestCase): |
| |
| def test_time2isoz(self): |
| base = 1019227000 |
| day = 24*3600 |
| self.assertEqual(time2isoz(base), "2002-04-19 14:36:40Z") |
| self.assertEqual(time2isoz(base+day), "2002-04-20 14:36:40Z") |
| self.assertEqual(time2isoz(base+2*day), "2002-04-21 14:36:40Z") |
| self.assertEqual(time2isoz(base+3*day), "2002-04-22 14:36:40Z") |
| |
| az = time2isoz() |
| bz = time2isoz(500000) |
| for text in (az, bz): |
| self.assertRegex(text, r"^\d{4}-\d\d-\d\d \d\d:\d\d:\d\dZ$", |
| "bad time2isoz format: %s %s" % (az, bz)) |
| |
| def test_time2netscape(self): |
| base = 1019227000 |
| day = 24*3600 |
| self.assertEqual(time2netscape(base), "Fri, 19-Apr-2002 14:36:40 GMT") |
| self.assertEqual(time2netscape(base+day), |
| "Sat, 20-Apr-2002 14:36:40 GMT") |
| |
| self.assertEqual(time2netscape(base+2*day), |
| "Sun, 21-Apr-2002 14:36:40 GMT") |
| |
| self.assertEqual(time2netscape(base+3*day), |
| "Mon, 22-Apr-2002 14:36:40 GMT") |
| |
| az = time2netscape() |
| bz = time2netscape(500000) |
| for text in (az, bz): |
| # Format "%s, %02d-%s-%04d %02d:%02d:%02d GMT" |
| self.assertRegex( |
| text, |
| r"[a-zA-Z]{3}, \d{2}-[a-zA-Z]{3}-\d{4} \d{2}:\d{2}:\d{2} GMT$", |
| "bad time2netscape format: %s %s" % (az, bz)) |
| |
| def test_http2time(self): |
| def parse_date(text): |
| return time.gmtime(http2time(text))[:6] |
| |
| self.assertEqual(parse_date("01 Jan 2001"), (2001, 1, 1, 0, 0, 0.0)) |
| |
| # this test will break around year 2070 |
| self.assertEqual(parse_date("03-Feb-20"), (2020, 2, 3, 0, 0, 0.0)) |
| |
| # this test will break around year 2048 |
| self.assertEqual(parse_date("03-Feb-98"), (1998, 2, 3, 0, 0, 0.0)) |
| |
| def test_http2time_formats(self): |
| # test http2time for supported dates. Test cases with 2 digit year |
| # will probably break in year 2044. |
| tests = [ |
| 'Thu, 03 Feb 1994 00:00:00 GMT', # proposed new HTTP format |
| 'Thursday, 03-Feb-94 00:00:00 GMT', # old rfc850 HTTP format |
| 'Thursday, 03-Feb-1994 00:00:00 GMT', # broken rfc850 HTTP format |
| |
| '03 Feb 1994 00:00:00 GMT', # HTTP format (no weekday) |
| '03-Feb-94 00:00:00 GMT', # old rfc850 (no weekday) |
| '03-Feb-1994 00:00:00 GMT', # broken rfc850 (no weekday) |
| '03-Feb-1994 00:00 GMT', # broken rfc850 (no weekday, no seconds) |
| '03-Feb-1994 00:00', # broken rfc850 (no weekday, no seconds, no tz) |
| '02-Feb-1994 24:00', # broken rfc850 (no weekday, no seconds, |
| # no tz) using hour 24 with yesterday date |
| |
| '03-Feb-94', # old rfc850 HTTP format (no weekday, no time) |
| '03-Feb-1994', # broken rfc850 HTTP format (no weekday, no time) |
| '03 Feb 1994', # proposed new HTTP format (no weekday, no time) |
| |
| # A few tests with extra space at various places |
| ' 03 Feb 1994 0:00 ', |
| ' 03-Feb-1994 ', |
| ] |
| |
| test_t = 760233600 # assume broken POSIX counting of seconds |
| result = time2isoz(test_t) |
| expected = "1994-02-03 00:00:00Z" |
| self.assertEqual(result, expected, |
| "%s => '%s' (%s)" % (test_t, result, expected)) |
| |
| for s in tests: |
| self.assertEqual(http2time(s), test_t, s) |
| self.assertEqual(http2time(s.lower()), test_t, s.lower()) |
| self.assertEqual(http2time(s.upper()), test_t, s.upper()) |
| |
| def test_http2time_garbage(self): |
| for test in [ |
| '', |
| 'Garbage', |
| 'Mandag 16. September 1996', |
| '01-00-1980', |
| '01-13-1980', |
| '00-01-1980', |
| '32-01-1980', |
| '01-01-1980 25:00:00', |
| '01-01-1980 00:61:00', |
| '01-01-1980 00:00:62', |
| '08-Oct-3697739', |
| '08-01-3697739', |
| '09 Feb 19942632 22:23:32 GMT', |
| 'Wed, 09 Feb 1994834 22:23:32 GMT', |
| ]: |
| self.assertIsNone(http2time(test), |
| "http2time(%s) is not None\n" |
| "http2time(test) %s" % (test, http2time(test))) |
| |
| def test_iso2time(self): |
| def parse_date(text): |
| return time.gmtime(iso2time(text))[:6] |
| |
| # ISO 8601 compact format |
| self.assertEqual(parse_date("19940203T141529Z"), |
| (1994, 2, 3, 14, 15, 29)) |
| |
| # ISO 8601 with time behind UTC |
| self.assertEqual(parse_date("1994-02-03 07:15:29 -0700"), |
| (1994, 2, 3, 14, 15, 29)) |
| |
| # ISO 8601 with time ahead of UTC |
| self.assertEqual(parse_date("1994-02-03 19:45:29 +0530"), |
| (1994, 2, 3, 14, 15, 29)) |
| |
| def test_iso2time_formats(self): |
| # test iso2time for supported dates. |
| tests = [ |
| '1994-02-03 00:00:00 -0000', # ISO 8601 format |
| '1994-02-03 00:00:00 +0000', # ISO 8601 format |
| '1994-02-03 00:00:00', # zone is optional |
| '1994-02-03', # only date |
| '1994-02-03T00:00:00', # Use T as separator |
| '19940203', # only date |
| '1994-02-02 24:00:00', # using hour-24 yesterday date |
| '19940203T000000Z', # ISO 8601 compact format |
| |
| # A few tests with extra space at various places |
| ' 1994-02-03 ', |
| ' 1994-02-03T00:00:00 ', |
| ] |
| |
| test_t = 760233600 # assume broken POSIX counting of seconds |
| for s in tests: |
| self.assertEqual(iso2time(s), test_t, s) |
| self.assertEqual(iso2time(s.lower()), test_t, s.lower()) |
| self.assertEqual(iso2time(s.upper()), test_t, s.upper()) |
| |
| def test_iso2time_garbage(self): |
| for test in [ |
| '', |
| 'Garbage', |
| 'Thursday, 03-Feb-94 00:00:00 GMT', |
| '1980-00-01', |
| '1980-13-01', |
| '1980-01-00', |
| '1980-01-32', |
| '1980-01-01 25:00:00', |
| '1980-01-01 00:61:00', |
| '01-01-1980 00:00:62', |
| '01-01-1980T00:00:62', |
| '19800101T250000Z' |
| '1980-01-01 00:00:00 -2500', |
| ]: |
| self.assertIsNone(iso2time(test), |
| "iso2time(%s) is not None\n" |
| "iso2time(test) %s" % (test, iso2time(test))) |
| |
| |
| class HeaderTests(unittest.TestCase): |
| |
| def test_parse_ns_headers(self): |
| # quotes should be stripped |
| expected = [[('foo', 'bar'), ('expires', 2209069412), ('version', '0')]] |
| for hdr in [ |
| 'foo=bar; expires=01 Jan 2040 22:23:32 GMT', |
| 'foo=bar; expires="01 Jan 2040 22:23:32 GMT"', |
| ]: |
| self.assertEqual(parse_ns_headers([hdr]), expected) |
| |
| def test_parse_ns_headers_version(self): |
| |
| # quotes should be stripped |
| expected = [[('foo', 'bar'), ('version', '1')]] |
| for hdr in [ |
| 'foo=bar; version="1"', |
| 'foo=bar; Version="1"', |
| ]: |
| self.assertEqual(parse_ns_headers([hdr]), expected) |
| |
| def test_parse_ns_headers_special_names(self): |
| # names such as 'expires' are not special in first name=value pair |
| # of Set-Cookie: header |
| # Cookie with name 'expires' |
| hdr = 'expires=01 Jan 2040 22:23:32 GMT' |
| expected = [[("expires", "01 Jan 2040 22:23:32 GMT"), ("version", "0")]] |
| self.assertEqual(parse_ns_headers([hdr]), expected) |
| |
| def test_join_header_words(self): |
| joined = join_header_words([[("foo", None), ("bar", "baz")]]) |
| self.assertEqual(joined, "foo; bar=baz") |
| |
| self.assertEqual(join_header_words([[]]), "") |
| |
| def test_split_header_words(self): |
| tests = [ |
| ("foo", [[("foo", None)]]), |
| ("foo=bar", [[("foo", "bar")]]), |
| (" foo ", [[("foo", None)]]), |
| (" foo= ", [[("foo", "")]]), |
| (" foo=", [[("foo", "")]]), |
| (" foo= ; ", [[("foo", "")]]), |
| (" foo= ; bar= baz ", [[("foo", ""), ("bar", "baz")]]), |
| ("foo=bar bar=baz", [[("foo", "bar"), ("bar", "baz")]]), |
| # doesn't really matter if this next fails, but it works ATM |
| ("foo= bar=baz", [[("foo", "bar=baz")]]), |
| ("foo=bar;bar=baz", [[("foo", "bar"), ("bar", "baz")]]), |
| ('foo bar baz', [[("foo", None), ("bar", None), ("baz", None)]]), |
| ("a, b, c", [[("a", None)], [("b", None)], [("c", None)]]), |
| (r'foo; bar=baz, spam=, foo="\,\;\"", bar= ', |
| [[("foo", None), ("bar", "baz")], |
| [("spam", "")], [("foo", ',;"')], [("bar", "")]]), |
| ] |
| |
| for arg, expect in tests: |
| try: |
| result = split_header_words([arg]) |
| except: |
| import traceback, io |
| f = io.StringIO() |
| traceback.print_exc(None, f) |
| result = "(error -- traceback follows)\n\n%s" % f.getvalue() |
| self.assertEqual(result, expect, """ |
| When parsing: '%s' |
| Expected: '%s' |
| Got: '%s' |
| """ % (arg, expect, result)) |
| |
| def test_roundtrip(self): |
| tests = [ |
| ("foo", "foo"), |
| ("foo=bar", "foo=bar"), |
| (" foo ", "foo"), |
| ("foo=", 'foo=""'), |
| ("foo=bar bar=baz", "foo=bar; bar=baz"), |
| ("foo=bar;bar=baz", "foo=bar; bar=baz"), |
| ('foo bar baz', "foo; bar; baz"), |
| (r'foo="\"" bar="\\"', r'foo="\""; bar="\\"'), |
| ('foo,,,bar', 'foo, bar'), |
| ('foo=bar,bar=baz', 'foo=bar, bar=baz'), |
| |
| ('text/html; charset=iso-8859-1', |
| 'text/html; charset="iso-8859-1"'), |
| |
| ('foo="bar"; port="80,81"; discard, bar=baz', |
| 'foo=bar; port="80,81"; discard, bar=baz'), |
| |
| (r'Basic realm="\"foo\\\\bar\""', |
| r'Basic; realm="\"foo\\\\bar\""') |
| ] |
| |
| for arg, expect in tests: |
| input = split_header_words([arg]) |
| res = join_header_words(input) |
| self.assertEqual(res, expect, """ |
| When parsing: '%s' |
| Expected: '%s' |
| Got: '%s' |
| Input was: '%s' |
| """ % (arg, expect, res, input)) |
| |
| |
| class FakeResponse: |
| def __init__(self, headers=[], url=None): |
| """ |
| headers: list of RFC822-style 'Key: value' strings |
| """ |
| import email |
| self._headers = email.message_from_string("\n".join(headers)) |
| self._url = url |
| def info(self): return self._headers |
| |
| def interact_2965(cookiejar, url, *set_cookie_hdrs): |
| return _interact(cookiejar, url, set_cookie_hdrs, "Set-Cookie2") |
| |
| def interact_netscape(cookiejar, url, *set_cookie_hdrs): |
| return _interact(cookiejar, url, set_cookie_hdrs, "Set-Cookie") |
| |
| def _interact(cookiejar, url, set_cookie_hdrs, hdr_name): |
| """Perform a single request / response cycle, returning Cookie: header.""" |
| req = urllib.request.Request(url) |
| cookiejar.add_cookie_header(req) |
| cookie_hdr = req.get_header("Cookie", "") |
| headers = [] |
| for hdr in set_cookie_hdrs: |
| headers.append("%s: %s" % (hdr_name, hdr)) |
| res = FakeResponse(headers, url) |
| cookiejar.extract_cookies(res, req) |
| return cookie_hdr |
| |
| |
| class FileCookieJarTests(unittest.TestCase): |
| def test_lwp_valueless_cookie(self): |
| # cookies with no value should be saved and loaded consistently |
| filename = test.support.TESTFN |
| c = LWPCookieJar() |
| interact_netscape(c, "http://www.acme.com/", 'boo') |
| self.assertEqual(c._cookies["www.acme.com"]["/"]["boo"].value, None) |
| try: |
| c.save(filename, ignore_discard=True) |
| c = LWPCookieJar() |
| c.load(filename, ignore_discard=True) |
| finally: |
| try: os.unlink(filename) |
| except OSError: pass |
| self.assertEqual(c._cookies["www.acme.com"]["/"]["boo"].value, None) |
| |
| def test_bad_magic(self): |
| # OSErrors (eg. file doesn't exist) are allowed to propagate |
| filename = test.support.TESTFN |
| for cookiejar_class in LWPCookieJar, MozillaCookieJar: |
| c = cookiejar_class() |
| try: |
| c.load(filename="for this test to work, a file with this " |
| "filename should not exist") |
| except OSError as exc: |
| # an OSError subclass (likely FileNotFoundError), but not |
| # LoadError |
| self.assertIsNot(exc.__class__, LoadError) |
| else: |
| self.fail("expected OSError for invalid filename") |
| # Invalid contents of cookies file (eg. bad magic string) |
| # causes a LoadError. |
| try: |
| with open(filename, "w") as f: |
| f.write("oops\n") |
| for cookiejar_class in LWPCookieJar, MozillaCookieJar: |
| c = cookiejar_class() |
| self.assertRaises(LoadError, c.load, filename) |
| finally: |
| try: os.unlink(filename) |
| except OSError: pass |
| |
| class CookieTests(unittest.TestCase): |
| # XXX |
| # Get rid of string comparisons where not actually testing str / repr. |
| # .clear() etc. |
| # IP addresses like 50 (single number, no dot) and domain-matching |
| # functions (and is_HDN)? See draft RFC 2965 errata. |
| # Strictness switches |
| # is_third_party() |
| # unverifiability / third-party blocking |
| # Netscape cookies work the same as RFC 2965 with regard to port. |
| # Set-Cookie with negative max age. |
| # If turn RFC 2965 handling off, Set-Cookie2 cookies should not clobber |
| # Set-Cookie cookies. |
| # Cookie2 should be sent if *any* cookies are not V1 (ie. V0 OR V2 etc.). |
| # Cookies (V1 and V0) with no expiry date should be set to be discarded. |
| # RFC 2965 Quoting: |
| # Should accept unquoted cookie-attribute values? check errata draft. |
| # Which are required on the way in and out? |
| # Should always return quoted cookie-attribute values? |
| # Proper testing of when RFC 2965 clobbers Netscape (waiting for errata). |
| # Path-match on return (same for V0 and V1). |
| # RFC 2965 acceptance and returning rules |
| # Set-Cookie2 without version attribute is rejected. |
| |
| # Netscape peculiarities list from Ronald Tschalar. |
| # The first two still need tests, the rest are covered. |
| ## - Quoting: only quotes around the expires value are recognized as such |
| ## (and yes, some folks quote the expires value); quotes around any other |
| ## value are treated as part of the value. |
| ## - White space: white space around names and values is ignored |
| ## - Default path: if no path parameter is given, the path defaults to the |
| ## path in the request-uri up to, but not including, the last '/'. Note |
| ## that this is entirely different from what the spec says. |
| ## - Commas and other delimiters: Netscape just parses until the next ';'. |
| ## This means it will allow commas etc inside values (and yes, both |
| ## commas and equals are commonly appear in the cookie value). This also |
| ## means that if you fold multiple Set-Cookie header fields into one, |
| ## comma-separated list, it'll be a headache to parse (at least my head |
| ## starts hurting every time I think of that code). |
| ## - Expires: You'll get all sorts of date formats in the expires, |
| ## including empty expires attributes ("expires="). Be as flexible as you |
| ## can, and certainly don't expect the weekday to be there; if you can't |
| ## parse it, just ignore it and pretend it's a session cookie. |
| ## - Domain-matching: Netscape uses the 2-dot rule for _all_ domains, not |
| ## just the 7 special TLD's listed in their spec. And folks rely on |
| ## that... |
| |
| def test_domain_return_ok(self): |
| # test optimization: .domain_return_ok() should filter out most |
| # domains in the CookieJar before we try to access them (because that |
| # may require disk access -- in particular, with MSIECookieJar) |
| # This is only a rough check for performance reasons, so it's not too |
| # critical as long as it's sufficiently liberal. |
| pol = DefaultCookiePolicy() |
| for url, domain, ok in [ |
| ("http://foo.bar.com/", "blah.com", False), |
| ("http://foo.bar.com/", "rhubarb.blah.com", False), |
| ("http://foo.bar.com/", "rhubarb.foo.bar.com", False), |
| ("http://foo.bar.com/", ".foo.bar.com", True), |
| ("http://foo.bar.com/", "foo.bar.com", True), |
| ("http://foo.bar.com/", ".bar.com", True), |
| ("http://foo.bar.com/", "com", True), |
| ("http://foo.com/", "rhubarb.foo.com", False), |
| ("http://foo.com/", ".foo.com", True), |
| ("http://foo.com/", "foo.com", True), |
| ("http://foo.com/", "com", True), |
| ("http://foo/", "rhubarb.foo", False), |
| ("http://foo/", ".foo", True), |
| ("http://foo/", "foo", True), |
| ("http://foo/", "foo.local", True), |
| ("http://foo/", ".local", True), |
| ]: |
| request = urllib.request.Request(url) |
| r = pol.domain_return_ok(domain, request) |
| if ok: self.assertTrue(r) |
| else: self.assertFalse(r) |
| |
| def test_missing_value(self): |
| # missing = sign in Cookie: header is regarded by Mozilla as a missing |
| # name, and by http.cookiejar as a missing value |
| filename = test.support.TESTFN |
| c = MozillaCookieJar(filename) |
| interact_netscape(c, "http://www.acme.com/", 'eggs') |
| interact_netscape(c, "http://www.acme.com/", '"spam"; path=/foo/') |
| cookie = c._cookies["www.acme.com"]["/"]["eggs"] |
| self.assertIsNone(cookie.value) |
| self.assertEqual(cookie.name, "eggs") |
| cookie = c._cookies["www.acme.com"]['/foo/']['"spam"'] |
| self.assertIsNone(cookie.value) |
| self.assertEqual(cookie.name, '"spam"') |
| self.assertEqual(lwp_cookie_str(cookie), ( |
| r'"spam"; path="/foo/"; domain="www.acme.com"; ' |
| 'path_spec; discard; version=0')) |
| old_str = repr(c) |
| c.save(ignore_expires=True, ignore_discard=True) |
| try: |
| c = MozillaCookieJar(filename) |
| c.revert(ignore_expires=True, ignore_discard=True) |
| finally: |
| os.unlink(c.filename) |
| # cookies unchanged apart from lost info re. whether path was specified |
| self.assertEqual( |
| repr(c), |
| re.sub("path_specified=%s" % True, "path_specified=%s" % False, |
| old_str) |
| ) |
| self.assertEqual(interact_netscape(c, "http://www.acme.com/foo/"), |
| '"spam"; eggs') |
| |
| def test_rfc2109_handling(self): |
| # RFC 2109 cookies are handled as RFC 2965 or Netscape cookies, |
| # dependent on policy settings |
| for rfc2109_as_netscape, rfc2965, version in [ |
| # default according to rfc2965 if not explicitly specified |
| (None, False, 0), |
| (None, True, 1), |
| # explicit rfc2109_as_netscape |
| (False, False, None), # version None here means no cookie stored |
| (False, True, 1), |
| (True, False, 0), |
| (True, True, 0), |
| ]: |
| policy = DefaultCookiePolicy( |
| rfc2109_as_netscape=rfc2109_as_netscape, |
| rfc2965=rfc2965) |
| c = CookieJar(policy) |
| interact_netscape(c, "http://www.example.com/", "ni=ni; Version=1") |
| try: |
| cookie = c._cookies["www.example.com"]["/"]["ni"] |
| except KeyError: |
| self.assertIsNone(version) # didn't expect a stored cookie |
| else: |
| self.assertEqual(cookie.version, version) |
| # 2965 cookies are unaffected |
| interact_2965(c, "http://www.example.com/", |
| "foo=bar; Version=1") |
| if rfc2965: |
| cookie2965 = c._cookies["www.example.com"]["/"]["foo"] |
| self.assertEqual(cookie2965.version, 1) |
| |
| def test_ns_parser(self): |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/", |
| 'spam=eggs; DoMain=.acme.com; port; blArgh="feep"') |
| interact_netscape(c, "http://www.acme.com/", 'ni=ni; port=80,8080') |
| interact_netscape(c, "http://www.acme.com:80/", 'nini=ni') |
| interact_netscape(c, "http://www.acme.com:80/", 'foo=bar; expires=') |
| interact_netscape(c, "http://www.acme.com:80/", 'spam=eggs; ' |
| 'expires="Foo Bar 25 33:22:11 3022"') |
| interact_netscape(c, 'http://www.acme.com/', 'fortytwo=') |
| interact_netscape(c, 'http://www.acme.com/', '=unladenswallow') |
| interact_netscape(c, 'http://www.acme.com/', 'holyhandgrenade') |
| |
| cookie = c._cookies[".acme.com"]["/"]["spam"] |
| self.assertEqual(cookie.domain, ".acme.com") |
| self.assertTrue(cookie.domain_specified) |
| self.assertEqual(cookie.port, DEFAULT_HTTP_PORT) |
| self.assertFalse(cookie.port_specified) |
| # case is preserved |
| self.assertTrue(cookie.has_nonstandard_attr("blArgh")) |
| self.assertFalse(cookie.has_nonstandard_attr("blargh")) |
| |
| cookie = c._cookies["www.acme.com"]["/"]["ni"] |
| self.assertEqual(cookie.domain, "www.acme.com") |
| self.assertFalse(cookie.domain_specified) |
| self.assertEqual(cookie.port, "80,8080") |
| self.assertTrue(cookie.port_specified) |
| |
| cookie = c._cookies["www.acme.com"]["/"]["nini"] |
| self.assertIsNone(cookie.port) |
| self.assertFalse(cookie.port_specified) |
| |
| # invalid expires should not cause cookie to be dropped |
| foo = c._cookies["www.acme.com"]["/"]["foo"] |
| spam = c._cookies["www.acme.com"]["/"]["foo"] |
| self.assertIsNone(foo.expires) |
| self.assertIsNone(spam.expires) |
| |
| cookie = c._cookies['www.acme.com']['/']['fortytwo'] |
| self.assertIsNotNone(cookie.value) |
| self.assertEqual(cookie.value, '') |
| |
| # there should be a distinction between a present but empty value |
| # (above) and a value that's entirely missing (below) |
| |
| cookie = c._cookies['www.acme.com']['/']['holyhandgrenade'] |
| self.assertIsNone(cookie.value) |
| |
| def test_ns_parser_special_names(self): |
| # names such as 'expires' are not special in first name=value pair |
| # of Set-Cookie: header |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/", 'expires=eggs') |
| interact_netscape(c, "http://www.acme.com/", 'version=eggs; spam=eggs') |
| |
| cookies = c._cookies["www.acme.com"]["/"] |
| self.assertIn('expires', cookies) |
| self.assertIn('version', cookies) |
| |
| def test_expires(self): |
| # if expires is in future, keep cookie... |
| c = CookieJar() |
| future = time2netscape(time.time()+3600) |
| interact_netscape(c, "http://www.acme.com/", 'spam="bar"; expires=%s' % |
| future) |
| self.assertEqual(len(c), 1) |
| now = time2netscape(time.time()-1) |
| # ... and if in past or present, discard it |
| interact_netscape(c, "http://www.acme.com/", 'foo="eggs"; expires=%s' % |
| now) |
| h = interact_netscape(c, "http://www.acme.com/") |
| self.assertEqual(len(c), 1) |
| self.assertIn('spam="bar"', h) |
| self.assertNotIn("foo", h) |
| |
| # max-age takes precedence over expires, and zero max-age is request to |
| # delete both new cookie and any old matching cookie |
| interact_netscape(c, "http://www.acme.com/", 'eggs="bar"; expires=%s' % |
| future) |
| interact_netscape(c, "http://www.acme.com/", 'bar="bar"; expires=%s' % |
| future) |
| self.assertEqual(len(c), 3) |
| interact_netscape(c, "http://www.acme.com/", 'eggs="bar"; ' |
| 'expires=%s; max-age=0' % future) |
| interact_netscape(c, "http://www.acme.com/", 'bar="bar"; ' |
| 'max-age=0; expires=%s' % future) |
| h = interact_netscape(c, "http://www.acme.com/") |
| self.assertEqual(len(c), 1) |
| |
| # test expiry at end of session for cookies with no expires attribute |
| interact_netscape(c, "http://www.rhubarb.net/", 'whum="fizz"') |
| self.assertEqual(len(c), 2) |
| c.clear_session_cookies() |
| self.assertEqual(len(c), 1) |
| self.assertIn('spam="bar"', h) |
| |
| # test if fractional expiry is accepted |
| cookie = Cookie(0, "name", "value", |
| None, False, "www.python.org", |
| True, False, "/", |
| False, False, "1444312383.018307", |
| False, None, None, |
| {}) |
| self.assertEqual(cookie.expires, 1444312383) |
| |
| # XXX RFC 2965 expiry rules (some apply to V0 too) |
| |
| def test_default_path(self): |
| # RFC 2965 |
| pol = DefaultCookiePolicy(rfc2965=True) |
| |
| c = CookieJar(pol) |
| interact_2965(c, "http://www.acme.com/", 'spam="bar"; Version="1"') |
| self.assertIn("/", c._cookies["www.acme.com"]) |
| |
| c = CookieJar(pol) |
| interact_2965(c, "http://www.acme.com/blah", 'eggs="bar"; Version="1"') |
| self.assertIn("/", c._cookies["www.acme.com"]) |
| |
| c = CookieJar(pol) |
| interact_2965(c, "http://www.acme.com/blah/rhubarb", |
| 'eggs="bar"; Version="1"') |
| self.assertIn("/blah/", c._cookies["www.acme.com"]) |
| |
| c = CookieJar(pol) |
| interact_2965(c, "http://www.acme.com/blah/rhubarb/", |
| 'eggs="bar"; Version="1"') |
| self.assertIn("/blah/rhubarb/", c._cookies["www.acme.com"]) |
| |
| # Netscape |
| |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/", 'spam="bar"') |
| self.assertIn("/", c._cookies["www.acme.com"]) |
| |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/blah", 'eggs="bar"') |
| self.assertIn("/", c._cookies["www.acme.com"]) |
| |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/blah/rhubarb", 'eggs="bar"') |
| self.assertIn("/blah", c._cookies["www.acme.com"]) |
| |
| c = CookieJar() |
| interact_netscape(c, "http://www.acme.com/blah/rhubarb/", 'eggs="bar"') |
| self.assertIn("/blah/rhubarb", c._cookies["www.acme.com"]) |
| |
| def test_default_path_with_query(self): |
| cj = CookieJar() |
| uri = "http://example.com/?spam/eggs" |
| value = 'eggs="bar"' |
| interact_netscape(cj, uri, value) |
| # Default path does not include query, so is "/", not "/?spam". |
| self.assertIn("/", cj._cookies["example.com"]) |
| # Cookie is sent back to the same URI. |
| self.assertEqual(interact_netscape(cj, uri), value) |
| |
| def test_escape_path(self): |
| cases = [ |
| # quoted safe |
| ("/foo%2f/bar", "/foo%2F/bar"), |
| ("/foo%2F/bar", "/foo%2F/bar"), |
| # quoted % |
| ("/foo%%/bar", "/foo%%/bar"), |
| # quoted unsafe |
| ("/fo%19o/bar", "/fo%19o/bar"), |
| ("/fo%7do/bar", "/fo%7Do/bar"), |
| # unquoted safe |
| ("/foo/bar&", "/foo/bar&"), |
| ("/foo//bar", "/foo//bar"), |
| ("\176/foo/bar", "\176/foo/bar"), |
| # unquoted unsafe |
| ("/foo\031/bar", "/foo%19/bar"), |
| ("/\175foo/bar", "/%7Dfoo/bar"), |
| # unicode, latin-1 range |
| ("/foo/bar\u00fc", "/foo/bar%C3%BC"), # UTF-8 encoded |
| # unicode |
| ("/foo/bar\uabcd", "/foo/bar%EA%AF%8D"), # UTF-8 encoded |
| ] |
| for arg, result in cases: |
| self.assertEqual(escape_path(arg), result) |
| |
| def test_request_path(self): |
| # with parameters |
| req = urllib.request.Request( |
| "http://www.example.com/rheum/rhaponticum;" |
| "foo=bar;sing=song?apples=pears&spam=eggs#ni") |
| self.assertEqual(request_path(req), |
| "/rheum/rhaponticum;foo=bar;sing=song") |
| # without parameters |
| req = urllib.request.Request( |
| "http://www.example.com/rheum/rhaponticum?" |
| "apples=pears&spam=eggs#ni") |
| self.assertEqual(request_path(req), "/rheum/rhaponticum") |
| # missing final slash |
| req = urllib.request.Request("http://www.example.com") |
| self.assertEqual(request_path(req), "/") |
| |
| def test_request_port(self): |
| req = urllib.request.Request("http://www.acme.com:1234/", |
| headers={"Host": "www.acme.com:4321"}) |
| self.assertEqual(request_port(req), "1234") |
| req = urllib.request.Request("http://www.acme.com/", |
| headers={"Host": "www.acme.com:4321"}) |
| self.assertEqual(request_port(req), DEFAULT_HTTP_PORT) |
| |
| def test_request_host(self): |
| # this request is illegal (RFC2616, 14.2.3) |
| req = urllib.request.Request("http://1.1.1.1/", |
| headers={"Host": "www.acme.com:80"}) |
| # libwww-perl wants this response, but that seems wrong (RFC 2616, |
| # section 5.2, point 1., and RFC 2965 section 1, paragraph 3) |
| #self.assertEqual(request_host(req), "www.acme.com") |
| self.assertEqual(request_host(req), "1.1.1.1") |
| req = urllib.request.Request("http://www.acme.com/", |
| headers={"Host": "irrelevant.com"}) |
| self.assertEqual(request_host(req), "www.acme.com") |
| # port shouldn't be in request-host |
| req = urllib.request.Request("http://www.acme.com:2345/resource.html", |
| headers={"Host": "www.acme.com:5432"}) |
| self.assertEqual(request_host(req), "www.acme.com") |
| |
| def test_is_HDN(self): |
| self.assertTrue(is_HDN("foo.bar.com")) |
| self.assertTrue(is_HDN("1foo2.3bar4.5com")) |
| self.assertFalse(is_HDN("192.168.1.1")) |
| self.assertFalse(is_HDN("")) |
| self.assertFalse(is_HDN(".")) |
| self.assertFalse(is_HDN(".foo.bar.com")) |
| self.assertFalse(is_HDN("..foo")) |
| self.assertFalse(is_HDN("foo.")) |
| |
| def test_reach(self): |
| self.assertEqual(reach("www.acme.com"), ".acme.com") |
| self.assertEqual(reach("acme.com"), "acme.com") |
| self.assertEqual(reach("acme.local"), ".local") |
| self.assertEqual(reach(".local"), ".local") |
| self.assertEqual(reach(".com"), ".com") |
| self.assertEqual(reach("."), ".") |
| self.assertEqual(reach(""), "") |
| self.assertEqual(reach("192.168.0.1"), "192.168.0.1") |
| |
| def test_domain_match(self): |
| self.assertTrue(domain_match("192.168.1.1", "192.168.1.1")) |
| self.assertFalse(domain_match("192.168.1.1", ".168.1.1")) |
| self.assertTrue(domain_match("x.y.com", "x.Y.com")) |
| self.assertTrue(domain_match("x.y.com", ".Y.com")) |
| self.assertFalse(domain_match("x.y.com", "Y.com")) |
| self.assertTrue(domain_match("a.b.c.com", ".c.com")) |
| self.assertFalse(domain_match(".c.com", "a.b.c.com")) |
| self.assertTrue(domain_match("example.local", ".local")) |
| self.assertFalse(domain_match("blah.blah", "")) |
| self.assertFalse(domain_match("", ".rhubarb.rhubarb")) |
| self.assertTrue(domain_match("", "")) |
| |
| self.assertTrue(user_domain_match("acme.com", "acme.com")) |
| self.assertFalse(user_domain_match("acme.com", ".acme.com")) |
| self.assertTrue(user_domain_match("rhubarb.acme.com", ".acme.com")) |
| self.assertTrue(user_domain_match("www.rhubarb.acme.com", ".acme.com")) |
| self.assertTrue(user_domain_match("x.y.com", "x.Y.com")) |
| self.assertTrue(user_domain_match("x.y.com", ".Y.com")) |
| self.assertFalse(user_domain_match("x.y.com", "Y.com")) |
| self.assertTrue(user_domain_match("y.com", "Y.com")) |
| self.assertFalse(user_domain_match(".y.com", "Y.com")) |
| self.assertTrue(user_domain_match(".y.com", ".Y.com")) |
| self.assertTrue(user_domain_match("x.y.com", ".com")) |
| self.assertFalse(user_domain_match("x.y.com", "com")) |
| self.assertFalse(user_domain_match("x.y.com", "m")) |
| self.assertFalse(user_domain_match("x.y.com", ".m")) |
| self.assertFalse(user_domain_match("x.y.com", "")) |
| self.assertFalse(user_domain_match("x.y.com", ".")) |
| self.assertTrue(user_domain_match("192.168.1.1", "192.168.1.1")) |
| # not both HDNs, so must string-compare equal to match |
| self.assertFalse(user_domain_match("192.168.1.1", ".168.1.1")) |
| self.assertFalse(user_domain_match("192.168.1.1", ".")) |
| # empty string is a special case |
| self.assertFalse(user_domain_match("192.168.1.1", "")) |
| |
| def test_wrong_domain(self): |
| # Cookies whose effective request-host name does not domain-match the |
| # domain are rejected. |
| |
| # XXX far from complete |
| c = CookieJar() |
| interact_2965(c, "http://www.nasty.com/", |
| 'foo=bar; domain=friendly.org; Version="1"') |
| self.assertEqual(len(c), 0) |
| |
| def test_strict_domain(self): |
| # Cookies whose domain is a country-code tld like .co.uk should |
| # not be set if CookiePolicy.strict_domain is true. |
| cp = DefaultCookiePolicy(strict_domain=True) |
| cj = CookieJar(policy=cp) |
| interact_netscape(cj, "http://example.co.uk/", 'no=problemo') |
| interact_netscape(cj, "http://example.co.uk/", |
| 'okey=dokey; Domain=.example.co.uk') |
| self.assertEqual(len(cj), 2) |
| for pseudo_tld in [".co.uk", ".org.za", ".tx.us", ".name.us"]: |
| interact_netscape(cj, "http://example.%s/" % pseudo_tld, |
| 'spam=eggs; Domain=.co.uk') |
| self.assertEqual(len(cj), 2) |
| |
| def test_two_component_domain_ns(self): |
| # Netscape: .www.bar.com, www.bar.com, .bar.com, bar.com, no domain |
| # should all get accepted, as should .acme.com, acme.com and no domain |
| # for 2-component domains like acme.com. |
| c = CookieJar() |
| |
| # two-component V0 domain is OK |
| interact_netscape(c, "http://foo.net/", 'ns=bar') |
| self.assertEqual(len(c), 1) |
| self.assertEqual(c._cookies["foo.net"]["/"]["ns"].value, "bar") |
| self.assertEqual(interact_netscape(c, "http://foo.net/"), "ns=bar") |
| # *will* be returned to any other domain (unlike RFC 2965)... |
| self.assertEqual(interact_netscape(c, "http://www.foo.net/"), |
| "ns=bar") |
| # ...unless requested otherwise |
| pol = DefaultCookiePolicy( |
| strict_ns_domain=DefaultCookiePolicy.DomainStrictNonDomain) |
| c.set_policy(pol) |
| self.assertEqual(interact_netscape(c, "http://www.foo.net/"), "") |
| |
| # unlike RFC 2965, even explicit two-component domain is OK, |
| # because .foo.net matches foo.net |
| interact_netscape(c, "http://foo.net/foo/", |
| 'spam1=eggs; domain=foo.net') |
| # even if starts with a dot -- in NS rules, .foo.net matches foo.net! |
| interact_netscape(c, "http://foo.net/foo/bar/", |
| 'spam2=eggs; domain=.foo.net') |
| self.assertEqual(len(c), 3) |
| self.assertEqual(c._cookies[".foo.net"]["/foo"]["spam1"].value, |
| "eggs") |
| self.assertEqual(c._cookies[".foo.net"]["/foo/bar"]["spam2"].value, |
| "eggs") |
| self.assertEqual(interact_netscape(c, "http://foo.net/foo/bar/"), |
| "spam2=eggs; spam1=eggs; ns=bar") |
| |
| # top-level domain is too general |
| interact_netscape(c, "http://foo.net/", 'nini="ni"; domain=.net') |
| self.assertEqual(len(c), 3) |
| |
| ## # Netscape protocol doesn't allow non-special top level domains (such |
| ## # as co.uk) in the domain attribute unless there are at least three |
| ## # dots in it. |
| # Oh yes it does! Real implementations don't check this, and real |
| # cookies (of course) rely on that behaviour. |
| interact_netscape(c, "http://foo.co.uk", 'nasty=trick; domain=.co.uk') |
| ## self.assertEqual(len(c), 2) |
| self.assertEqual(len(c), 4) |
| |
| def test_two_component_domain_rfc2965(self): |
| pol = DefaultCookiePolicy(rfc2965=True) |
| c = CookieJar(pol) |
| |
| # two-component V1 domain is OK |
| interact_2965(c, "http://foo.net/", 'foo=bar; Version="1"') |
| self.assertEqual(len(c), 1) |
| self.assertEqual(c._cookies["foo.net"]["/"]["foo"].value, "bar") |
| self.assertEqual(interact_2965(c, "http://foo.net/"), |
| "$Version=1; foo=bar") |
| # won't be returned to any other domain (because domain was implied) |
| self.assertEqual(interact_2965(c, "http://www.foo.net/"), "") |
| |
| # unless domain is given explicitly, because then it must be |
| # rewritten to start with a dot: foo.net --> .foo.net, which does |
| # not domain-match foo.net |
| interact_2965(c, "http://foo.net/foo", |
| 'spam=eggs; domain=foo.net; path=/foo; Version="1"') |
| self.assertEqual(len(c), 1) |
| self.assertEqual(interact_2965(c, "http://foo.net/foo"), |
| "$Version=1; foo=bar") |
| |
| # explicit foo.net from three-component domain www.foo.net *does* get |
| # set, because .foo.net domain-matches .foo.net |
| interact_2965(c, "http://www.foo.net/foo/", |
| 'spam=eggs; domain=foo.net; Version="1"') |
| self.assertEqual(c._cookies[".foo.net"]["/foo/"]["spam"].value, |
| "eggs") |
| self.assertEqual(len(c), 2) |
| self.assertEqual(interact_2965(c, "http://foo.net/foo/"), |
| "$Version=1; foo=bar") |
| self.assertEqual(interact_2965(c, "http://www.foo.net/foo/"), |
| '$Version=1; spam=eggs; $Domain="foo.net"') |
| |
| # top-level domain is too general |
| interact_2965(c, "http://foo.net/", |
| 'ni="ni"; domain=".net"; Version="1"') |
| self.assertEqual(len(c), 2) |
| |
| # RFC 2965 doesn't require blocking this |
| interact_2965(c, "http://foo.co.uk/", |
| 'nasty=trick; domain=.co.uk; Version="1"') |
| self.assertEqual(len(c), 3) |
| |
| def test_domain_allow(self): |
| c = CookieJar(policy=DefaultCookiePolicy( |
| blocked_domains=["acme.com"], |
| allowed_domains=["www.acme.com"])) |
| |
| req = urllib.request.Request("http://acme.com/") |
| headers = ["Set-Cookie: CUSTOMER=WILE_E_COYOTE; path=/"] |
| res = FakeResponse(headers, "http://acme.com/") |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 0) |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 1) |
| |
| req = urllib.request.Request("http://www.coyote.com/") |
| res = FakeResponse(headers, "http://www.coyote.com/") |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 1) |
| |
| # set a cookie with non-allowed domain... |
| req = urllib.request.Request("http://www.coyote.com/") |
| res = FakeResponse(headers, "http://www.coyote.com/") |
| cookies = c.make_cookies(res, req) |
| c.set_cookie(cookies[0]) |
| self.assertEqual(len(c), 2) |
| # ... and check is doesn't get returned |
| c.add_cookie_header(req) |
| self.assertFalse(req.has_header("Cookie")) |
| |
| def test_domain_block(self): |
| pol = DefaultCookiePolicy( |
| rfc2965=True, blocked_domains=[".acme.com"]) |
| c = CookieJar(policy=pol) |
| headers = ["Set-Cookie: CUSTOMER=WILE_E_COYOTE; path=/"] |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 0) |
| |
| p = pol.set_blocked_domains(["acme.com"]) |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 1) |
| |
| c.clear() |
| req = urllib.request.Request("http://www.roadrunner.net/") |
| res = FakeResponse(headers, "http://www.roadrunner.net/") |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 1) |
| req = urllib.request.Request("http://www.roadrunner.net/") |
| c.add_cookie_header(req) |
| self.assertTrue(req.has_header("Cookie")) |
| self.assertTrue(req.has_header("Cookie2")) |
| |
| c.clear() |
| pol.set_blocked_domains([".acme.com"]) |
| c.extract_cookies(res, req) |
| self.assertEqual(len(c), 1) |
| |
| # set a cookie with blocked domain... |
| req = urllib.request.Request("http://www.acme.com/") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| cookies = c.make_cookies(res, req) |
| c.set_cookie(cookies[0]) |
| self.assertEqual(len(c), 2) |
| # ... and check is doesn't get returned |
| c.add_cookie_header(req) |
| self.assertFalse(req.has_header("Cookie")) |
| |
| def test_secure(self): |
| for ns in True, False: |
| for whitespace in " ", "": |
| c = CookieJar() |
| if ns: |
| pol = DefaultCookiePolicy(rfc2965=False) |
| int = interact_netscape |
| vs = "" |
| else: |
| pol = DefaultCookiePolicy(rfc2965=True) |
| int = interact_2965 |
| vs = "; Version=1" |
| c.set_policy(pol) |
| url = "http://www.acme.com/" |
| int(c, url, "foo1=bar%s%s" % (vs, whitespace)) |
| int(c, url, "foo2=bar%s; secure%s" % (vs, whitespace)) |
| self.assertFalse( |
| c._cookies["www.acme.com"]["/"]["foo1"].secure, |
| "non-secure cookie registered secure") |
| self.assertTrue( |
| c._cookies["www.acme.com"]["/"]["foo2"].secure, |
| "secure cookie registered non-secure") |
| |
| def test_quote_cookie_value(self): |
| c = CookieJar(policy=DefaultCookiePolicy(rfc2965=True)) |
| interact_2965(c, "http://www.acme.com/", r'foo=\b"a"r; Version=1') |
| h = interact_2965(c, "http://www.acme.com/") |
| self.assertEqual(h, r'$Version=1; foo=\\b\"a\"r') |
| |
| def test_missing_final_slash(self): |
| # Missing slash from request URL's abs_path should be assumed present. |
| url = "http://www.acme.com" |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| interact_2965(c, url, "foo=bar; Version=1") |
| req = urllib.request.Request(url) |
| self.assertEqual(len(c), 1) |
| c.add_cookie_header(req) |
| self.assertTrue(req.has_header("Cookie")) |
| |
| def test_domain_mirror(self): |
| pol = DefaultCookiePolicy(rfc2965=True) |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, "spam=eggs; Version=1") |
| h = interact_2965(c, url) |
| self.assertNotIn("Domain", h, |
| "absent domain returned with domain present") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, 'spam=eggs; Version=1; Domain=.bar.com') |
| h = interact_2965(c, url) |
| self.assertIn('$Domain=".bar.com"', h, "domain not returned") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| # note missing initial dot in Domain |
| interact_2965(c, url, 'spam=eggs; Version=1; Domain=bar.com') |
| h = interact_2965(c, url) |
| self.assertIn('$Domain="bar.com"', h, "domain not returned") |
| |
| def test_path_mirror(self): |
| pol = DefaultCookiePolicy(rfc2965=True) |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, "spam=eggs; Version=1") |
| h = interact_2965(c, url) |
| self.assertNotIn("Path", h, "absent path returned with path present") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, 'spam=eggs; Version=1; Path=/') |
| h = interact_2965(c, url) |
| self.assertIn('$Path="/"', h, "path not returned") |
| |
| def test_port_mirror(self): |
| pol = DefaultCookiePolicy(rfc2965=True) |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, "spam=eggs; Version=1") |
| h = interact_2965(c, url) |
| self.assertNotIn("Port", h, "absent port returned with port present") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, "spam=eggs; Version=1; Port") |
| h = interact_2965(c, url) |
| self.assertRegex(h, r"\$Port([^=]|$)", |
| "port with no value not returned with no value") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, 'spam=eggs; Version=1; Port="80"') |
| h = interact_2965(c, url) |
| self.assertIn('$Port="80"', h, |
| "port with single value not returned with single value") |
| |
| c = CookieJar(pol) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, 'spam=eggs; Version=1; Port="80,8080"') |
| h = interact_2965(c, url) |
| self.assertIn('$Port="80,8080"', h, |
| "port with multiple values not returned with multiple " |
| "values") |
| |
| def test_no_return_comment(self): |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| url = "http://foo.bar.com/" |
| interact_2965(c, url, 'spam=eggs; Version=1; ' |
| 'Comment="does anybody read these?"; ' |
| 'CommentURL="http://foo.bar.net/comment.html"') |
| h = interact_2965(c, url) |
| self.assertNotIn("Comment", h, |
| "Comment or CommentURL cookie-attributes returned to server") |
| |
| def test_Cookie_iterator(self): |
| cs = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| # add some random cookies |
| interact_2965(cs, "http://blah.spam.org/", 'foo=eggs; Version=1; ' |
| 'Comment="does anybody read these?"; ' |
| 'CommentURL="http://foo.bar.net/comment.html"') |
| interact_netscape(cs, "http://www.acme.com/blah/", "spam=bar; secure") |
| interact_2965(cs, "http://www.acme.com/blah/", |
| "foo=bar; secure; Version=1") |
| interact_2965(cs, "http://www.acme.com/blah/", |
| "foo=bar; path=/; Version=1") |
| interact_2965(cs, "http://www.sol.no", |
| r'bang=wallop; version=1; domain=".sol.no"; ' |
| r'port="90,100, 80,8080"; ' |
| r'max-age=100; Comment = "Just kidding! (\"|\\\\) "') |
| |
| versions = [1, 1, 1, 0, 1] |
| names = ["bang", "foo", "foo", "spam", "foo"] |
| domains = [".sol.no", "blah.spam.org", "www.acme.com", |
| "www.acme.com", "www.acme.com"] |
| paths = ["/", "/", "/", "/blah", "/blah/"] |
| |
| for i in range(4): |
| i = 0 |
| for c in cs: |
| self.assertIsInstance(c, Cookie) |
| self.assertEqual(c.version, versions[i]) |
| self.assertEqual(c.name, names[i]) |
| self.assertEqual(c.domain, domains[i]) |
| self.assertEqual(c.path, paths[i]) |
| i = i + 1 |
| |
| def test_parse_ns_headers(self): |
| # missing domain value (invalid cookie) |
| self.assertEqual( |
| parse_ns_headers(["foo=bar; path=/; domain"]), |
| [[("foo", "bar"), |
| ("path", "/"), ("domain", None), ("version", "0")]] |
| ) |
| # invalid expires value |
| self.assertEqual( |
| parse_ns_headers(["foo=bar; expires=Foo Bar 12 33:22:11 2000"]), |
| [[("foo", "bar"), ("expires", None), ("version", "0")]] |
| ) |
| # missing cookie value (valid cookie) |
| self.assertEqual( |
| parse_ns_headers(["foo"]), |
| [[("foo", None), ("version", "0")]] |
| ) |
| # missing cookie values for parsed attributes |
| self.assertEqual( |
| parse_ns_headers(['foo=bar; expires']), |
| [[('foo', 'bar'), ('expires', None), ('version', '0')]]) |
| self.assertEqual( |
| parse_ns_headers(['foo=bar; version']), |
| [[('foo', 'bar'), ('version', None)]]) |
| # shouldn't add version if header is empty |
| self.assertEqual(parse_ns_headers([""]), []) |
| |
| def test_bad_cookie_header(self): |
| |
| def cookiejar_from_cookie_headers(headers): |
| c = CookieJar() |
| req = urllib.request.Request("http://www.example.com/") |
| r = FakeResponse(headers, "http://www.example.com/") |
| c.extract_cookies(r, req) |
| return c |
| |
| future = time2netscape(time.time()+3600) |
| |
| # none of these bad headers should cause an exception to be raised |
| for headers in [ |
| ["Set-Cookie: "], # actually, nothing wrong with this |
| ["Set-Cookie2: "], # ditto |
| # missing domain value |
| ["Set-Cookie2: a=foo; path=/; Version=1; domain"], |
| # bad max-age |
| ["Set-Cookie: b=foo; max-age=oops"], |
| # bad version |
| ["Set-Cookie: b=foo; version=spam"], |
| ["Set-Cookie:; Expires=%s" % future], |
| ]: |
| c = cookiejar_from_cookie_headers(headers) |
| # these bad cookies shouldn't be set |
| self.assertEqual(len(c), 0) |
| |
| # cookie with invalid expires is treated as session cookie |
| headers = ["Set-Cookie: c=foo; expires=Foo Bar 12 33:22:11 2000"] |
| c = cookiejar_from_cookie_headers(headers) |
| cookie = c._cookies["www.example.com"]["/"]["c"] |
| self.assertIsNone(cookie.expires) |
| |
| |
| class LWPCookieTests(unittest.TestCase): |
| # Tests taken from libwww-perl, with a few modifications and additions. |
| |
| def test_netscape_example_1(self): |
| #------------------------------------------------------------------- |
| # First we check that it works for the original example at |
| # http://www.netscape.com/newsref/std/cookie_spec.html |
| |
| # Client requests a document, and receives in the response: |
| # |
| # Set-Cookie: CUSTOMER=WILE_E_COYOTE; path=/; expires=Wednesday, 09-Nov-99 23:12:40 GMT |
| # |
| # When client requests a URL in path "/" on this server, it sends: |
| # |
| # Cookie: CUSTOMER=WILE_E_COYOTE |
| # |
| # Client requests a document, and receives in the response: |
| # |
| # Set-Cookie: PART_NUMBER=ROCKET_LAUNCHER_0001; path=/ |
| # |
| # When client requests a URL in path "/" on this server, it sends: |
| # |
| # Cookie: CUSTOMER=WILE_E_COYOTE; PART_NUMBER=ROCKET_LAUNCHER_0001 |
| # |
| # Client receives: |
| # |
| # Set-Cookie: SHIPPING=FEDEX; path=/fo |
| # |
| # When client requests a URL in path "/" on this server, it sends: |
| # |
| # Cookie: CUSTOMER=WILE_E_COYOTE; PART_NUMBER=ROCKET_LAUNCHER_0001 |
| # |
| # When client requests a URL in path "/foo" on this server, it sends: |
| # |
| # Cookie: CUSTOMER=WILE_E_COYOTE; PART_NUMBER=ROCKET_LAUNCHER_0001; SHIPPING=FEDEX |
| # |
| # The last Cookie is buggy, because both specifications say that the |
| # most specific cookie must be sent first. SHIPPING=FEDEX is the |
| # most specific and should thus be first. |
| |
| year_plus_one = time.localtime()[0] + 1 |
| |
| headers = [] |
| |
| c = CookieJar(DefaultCookiePolicy(rfc2965 = True)) |
| |
| #req = urllib.request.Request("http://1.1.1.1/", |
| # headers={"Host": "www.acme.com:80"}) |
| req = urllib.request.Request("http://www.acme.com:80/", |
| headers={"Host": "www.acme.com:80"}) |
| |
| headers.append( |
| "Set-Cookie: CUSTOMER=WILE_E_COYOTE; path=/ ; " |
| "expires=Wednesday, 09-Nov-%d 23:12:40 GMT" % year_plus_one) |
| res = FakeResponse(headers, "http://www.acme.com/") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| c.add_cookie_header(req) |
| |
| self.assertEqual(req.get_header("Cookie"), "CUSTOMER=WILE_E_COYOTE") |
| self.assertEqual(req.get_header("Cookie2"), '$Version="1"') |
| |
| headers.append("Set-Cookie: PART_NUMBER=ROCKET_LAUNCHER_0001; path=/") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.acme.com/foo/bar") |
| c.add_cookie_header(req) |
| |
| h = req.get_header("Cookie") |
| self.assertIn("PART_NUMBER=ROCKET_LAUNCHER_0001", h) |
| self.assertIn("CUSTOMER=WILE_E_COYOTE", h) |
| |
| headers.append('Set-Cookie: SHIPPING=FEDEX; path=/foo') |
| res = FakeResponse(headers, "http://www.acme.com") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| c.add_cookie_header(req) |
| |
| h = req.get_header("Cookie") |
| self.assertIn("PART_NUMBER=ROCKET_LAUNCHER_0001", h) |
| self.assertIn("CUSTOMER=WILE_E_COYOTE", h) |
| self.assertNotIn("SHIPPING=FEDEX", h) |
| |
| req = urllib.request.Request("http://www.acme.com/foo/") |
| c.add_cookie_header(req) |
| |
| h = req.get_header("Cookie") |
| self.assertIn("PART_NUMBER=ROCKET_LAUNCHER_0001", h) |
| self.assertIn("CUSTOMER=WILE_E_COYOTE", h) |
| self.assertTrue(h.startswith("SHIPPING=FEDEX;")) |
| |
| def test_netscape_example_2(self): |
| # Second Example transaction sequence: |
| # |
| # Assume all mappings from above have been cleared. |
| # |
| # Client receives: |
| # |
| # Set-Cookie: PART_NUMBER=ROCKET_LAUNCHER_0001; path=/ |
| # |
| # When client requests a URL in path "/" on this server, it sends: |
| # |
| # Cookie: PART_NUMBER=ROCKET_LAUNCHER_0001 |
| # |
| # Client receives: |
| # |
| # Set-Cookie: PART_NUMBER=RIDING_ROCKET_0023; path=/ammo |
| # |
| # When client requests a URL in path "/ammo" on this server, it sends: |
| # |
| # Cookie: PART_NUMBER=RIDING_ROCKET_0023; PART_NUMBER=ROCKET_LAUNCHER_0001 |
| # |
| # NOTE: There are two name/value pairs named "PART_NUMBER" due to |
| # the inheritance of the "/" mapping in addition to the "/ammo" mapping. |
| |
| c = CookieJar() |
| headers = [] |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| headers.append("Set-Cookie: PART_NUMBER=ROCKET_LAUNCHER_0001; path=/") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.acme.com/") |
| c.add_cookie_header(req) |
| |
| self.assertEqual(req.get_header("Cookie"), |
| "PART_NUMBER=ROCKET_LAUNCHER_0001") |
| |
| headers.append( |
| "Set-Cookie: PART_NUMBER=RIDING_ROCKET_0023; path=/ammo") |
| res = FakeResponse(headers, "http://www.acme.com/") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.acme.com/ammo") |
| c.add_cookie_header(req) |
| |
| self.assertRegex(req.get_header("Cookie"), |
| r"PART_NUMBER=RIDING_ROCKET_0023;\s*" |
| "PART_NUMBER=ROCKET_LAUNCHER_0001") |
| |
| def test_ietf_example_1(self): |
| #------------------------------------------------------------------- |
| # Then we test with the examples from draft-ietf-http-state-man-mec-03.txt |
| # |
| # 5. EXAMPLES |
| |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| |
| # |
| # 5.1 Example 1 |
| # |
| # Most detail of request and response headers has been omitted. Assume |
| # the user agent has no stored cookies. |
| # |
| # 1. User Agent -> Server |
| # |
| # POST /acme/login HTTP/1.1 |
| # [form data] |
| # |
| # User identifies self via a form. |
| # |
| # 2. Server -> User Agent |
| # |
| # HTTP/1.1 200 OK |
| # Set-Cookie2: Customer="WILE_E_COYOTE"; Version="1"; Path="/acme" |
| # |
| # Cookie reflects user's identity. |
| |
| cookie = interact_2965( |
| c, 'http://www.acme.com/acme/login', |
| 'Customer="WILE_E_COYOTE"; Version="1"; Path="/acme"') |
| self.assertFalse(cookie) |
| |
| # |
| # 3. User Agent -> Server |
| # |
| # POST /acme/pickitem HTTP/1.1 |
| # Cookie: $Version="1"; Customer="WILE_E_COYOTE"; $Path="/acme" |
| # [form data] |
| # |
| # User selects an item for ``shopping basket.'' |
| # |
| # 4. Server -> User Agent |
| # |
| # HTTP/1.1 200 OK |
| # Set-Cookie2: Part_Number="Rocket_Launcher_0001"; Version="1"; |
| # Path="/acme" |
| # |
| # Shopping basket contains an item. |
| |
| cookie = interact_2965(c, 'http://www.acme.com/acme/pickitem', |
| 'Part_Number="Rocket_Launcher_0001"; ' |
| 'Version="1"; Path="/acme"'); |
| self.assertRegex(cookie, |
| r'^\$Version="?1"?; Customer="?WILE_E_COYOTE"?; \$Path="/acme"$') |
| |
| # |
| # 5. User Agent -> Server |
| # |
| # POST /acme/shipping HTTP/1.1 |
| # Cookie: $Version="1"; |
| # Customer="WILE_E_COYOTE"; $Path="/acme"; |
| # Part_Number="Rocket_Launcher_0001"; $Path="/acme" |
| # [form data] |
| # |
| # User selects shipping method from form. |
| # |
| # 6. Server -> User Agent |
| # |
| # HTTP/1.1 200 OK |
| # Set-Cookie2: Shipping="FedEx"; Version="1"; Path="/acme" |
| # |
| # New cookie reflects shipping method. |
| |
| cookie = interact_2965(c, "http://www.acme.com/acme/shipping", |
| 'Shipping="FedEx"; Version="1"; Path="/acme"') |
| |
| self.assertRegex(cookie, r'^\$Version="?1"?;') |
| self.assertRegex(cookie, r'Part_Number="?Rocket_Launcher_0001"?;' |
| r'\s*\$Path="\/acme"') |
| self.assertRegex(cookie, r'Customer="?WILE_E_COYOTE"?;' |
| r'\s*\$Path="\/acme"') |
| |
| # |
| # 7. User Agent -> Server |
| # |
| # POST /acme/process HTTP/1.1 |
| # Cookie: $Version="1"; |
| # Customer="WILE_E_COYOTE"; $Path="/acme"; |
| # Part_Number="Rocket_Launcher_0001"; $Path="/acme"; |
| # Shipping="FedEx"; $Path="/acme" |
| # [form data] |
| # |
| # User chooses to process order. |
| # |
| # 8. Server -> User Agent |
| # |
| # HTTP/1.1 200 OK |
| # |
| # Transaction is complete. |
| |
| cookie = interact_2965(c, "http://www.acme.com/acme/process") |
| self.assertRegex(cookie, r'Shipping="?FedEx"?;\s*\$Path="\/acme"') |
| self.assertIn("WILE_E_COYOTE", cookie) |
| |
| # |
| # The user agent makes a series of requests on the origin server, after |
| # each of which it receives a new cookie. All the cookies have the same |
| # Path attribute and (default) domain. Because the request URLs all have |
| # /acme as a prefix, and that matches the Path attribute, each request |
| # contains all the cookies received so far. |
| |
| def test_ietf_example_2(self): |
| # 5.2 Example 2 |
| # |
| # This example illustrates the effect of the Path attribute. All detail |
| # of request and response headers has been omitted. Assume the user agent |
| # has no stored cookies. |
| |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| |
| # Imagine the user agent has received, in response to earlier requests, |
| # the response headers |
| # |
| # Set-Cookie2: Part_Number="Rocket_Launcher_0001"; Version="1"; |
| # Path="/acme" |
| # |
| # and |
| # |
| # Set-Cookie2: Part_Number="Riding_Rocket_0023"; Version="1"; |
| # Path="/acme/ammo" |
| |
| interact_2965( |
| c, "http://www.acme.com/acme/ammo/specific", |
| 'Part_Number="Rocket_Launcher_0001"; Version="1"; Path="/acme"', |
| 'Part_Number="Riding_Rocket_0023"; Version="1"; Path="/acme/ammo"') |
| |
| # A subsequent request by the user agent to the (same) server for URLs of |
| # the form /acme/ammo/... would include the following request header: |
| # |
| # Cookie: $Version="1"; |
| # Part_Number="Riding_Rocket_0023"; $Path="/acme/ammo"; |
| # Part_Number="Rocket_Launcher_0001"; $Path="/acme" |
| # |
| # Note that the NAME=VALUE pair for the cookie with the more specific Path |
| # attribute, /acme/ammo, comes before the one with the less specific Path |
| # attribute, /acme. Further note that the same cookie name appears more |
| # than once. |
| |
| cookie = interact_2965(c, "http://www.acme.com/acme/ammo/...") |
| self.assertRegex(cookie, r"Riding_Rocket_0023.*Rocket_Launcher_0001") |
| |
| # A subsequent request by the user agent to the (same) server for a URL of |
| # the form /acme/parts/ would include the following request header: |
| # |
| # Cookie: $Version="1"; Part_Number="Rocket_Launcher_0001"; $Path="/acme" |
| # |
| # Here, the second cookie's Path attribute /acme/ammo is not a prefix of |
| # the request URL, /acme/parts/, so the cookie does not get forwarded to |
| # the server. |
| |
| cookie = interact_2965(c, "http://www.acme.com/acme/parts/") |
| self.assertIn("Rocket_Launcher_0001", cookie) |
| self.assertNotIn("Riding_Rocket_0023", cookie) |
| |
| def test_rejection(self): |
| # Test rejection of Set-Cookie2 responses based on domain, path, port. |
| pol = DefaultCookiePolicy(rfc2965=True) |
| |
| c = LWPCookieJar(policy=pol) |
| |
| max_age = "max-age=3600" |
| |
| # illegal domain (no embedded dots) |
| cookie = interact_2965(c, "http://www.acme.com", |
| 'foo=bar; domain=".com"; version=1') |
| self.assertFalse(c) |
| |
| # legal domain |
| cookie = interact_2965(c, "http://www.acme.com", |
| 'ping=pong; domain="acme.com"; version=1') |
| self.assertEqual(len(c), 1) |
| |
| # illegal domain (host prefix "www.a" contains a dot) |
| cookie = interact_2965(c, "http://www.a.acme.com", |
| 'whiz=bang; domain="acme.com"; version=1') |
| self.assertEqual(len(c), 1) |
| |
| # legal domain |
| cookie = interact_2965(c, "http://www.a.acme.com", |
| 'wow=flutter; domain=".a.acme.com"; version=1') |
| self.assertEqual(len(c), 2) |
| |
| # can't partially match an IP-address |
| cookie = interact_2965(c, "http://125.125.125.125", |
| 'zzzz=ping; domain="125.125.125"; version=1') |
| self.assertEqual(len(c), 2) |
| |
| # illegal path (must be prefix of request path) |
| cookie = interact_2965(c, "http://www.sol.no", |
| 'blah=rhubarb; domain=".sol.no"; path="/foo"; ' |
| 'version=1') |
| self.assertEqual(len(c), 2) |
| |
| # legal path |
| cookie = interact_2965(c, "http://www.sol.no/foo/bar", |
| 'bing=bong; domain=".sol.no"; path="/foo"; ' |
| 'version=1') |
| self.assertEqual(len(c), 3) |
| |
| # illegal port (request-port not in list) |
| cookie = interact_2965(c, "http://www.sol.no", |
| 'whiz=ffft; domain=".sol.no"; port="90,100"; ' |
| 'version=1') |
| self.assertEqual(len(c), 3) |
| |
| # legal port |
| cookie = interact_2965( |
| c, "http://www.sol.no", |
| r'bang=wallop; version=1; domain=".sol.no"; ' |
| r'port="90,100, 80,8080"; ' |
| r'max-age=100; Comment = "Just kidding! (\"|\\\\) "') |
| self.assertEqual(len(c), 4) |
| |
| # port attribute without any value (current port) |
| cookie = interact_2965(c, "http://www.sol.no", |
| 'foo9=bar; version=1; domain=".sol.no"; port; ' |
| 'max-age=100;') |
| self.assertEqual(len(c), 5) |
| |
| # encoded path |
| # LWP has this test, but unescaping allowed path characters seems |
| # like a bad idea, so I think this should fail: |
| ## cookie = interact_2965(c, "http://www.sol.no/foo/", |
| ## r'foo8=bar; version=1; path="/%66oo"') |
| # but this is OK, because '<' is not an allowed HTTP URL path |
| # character: |
| cookie = interact_2965(c, "http://www.sol.no/<oo/", |
| r'foo8=bar; version=1; path="/%3coo"') |
| self.assertEqual(len(c), 6) |
| |
| # save and restore |
| filename = test.support.TESTFN |
| |
| try: |
| c.save(filename, ignore_discard=True) |
| old = repr(c) |
| |
| c = LWPCookieJar(policy=pol) |
| c.load(filename, ignore_discard=True) |
| finally: |
| try: os.unlink(filename) |
| except OSError: pass |
| |
| self.assertEqual(old, repr(c)) |
| |
| def test_url_encoding(self): |
| # Try some URL encodings of the PATHs. |
| # (the behaviour here has changed from libwww-perl) |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| interact_2965(c, "http://www.acme.com/foo%2f%25/" |
| "%3c%3c%0Anew%C3%A5/%C3%A5", |
| "foo = bar; version = 1") |
| |
| cookie = interact_2965( |
| c, "http://www.acme.com/foo%2f%25/<<%0anew\345/\346\370\345", |
| 'bar=baz; path="/foo/"; version=1'); |
| version_re = re.compile(r'^\$version=\"?1\"?', re.I) |
| self.assertIn("foo=bar", cookie) |
| self.assertRegex(cookie, version_re) |
| |
| cookie = interact_2965( |
| c, "http://www.acme.com/foo/%25/<<%0anew\345/\346\370\345") |
| self.assertFalse(cookie) |
| |
| # unicode URL doesn't raise exception |
| cookie = interact_2965(c, "http://www.acme.com/\xfc") |
| |
| def test_mozilla(self): |
| # Save / load Mozilla/Netscape cookie file format. |
| year_plus_one = time.localtime()[0] + 1 |
| |
| filename = test.support.TESTFN |
| |
| c = MozillaCookieJar(filename, |
| policy=DefaultCookiePolicy(rfc2965=True)) |
| interact_2965(c, "http://www.acme.com/", |
| "foo1=bar; max-age=100; Version=1") |
| interact_2965(c, "http://www.acme.com/", |
| 'foo2=bar; port="80"; max-age=100; Discard; Version=1') |
| interact_2965(c, "http://www.acme.com/", "foo3=bar; secure; Version=1") |
| |
| expires = "expires=09-Nov-%d 23:12:40 GMT" % (year_plus_one,) |
| interact_netscape(c, "http://www.foo.com/", |
| "fooa=bar; %s" % expires) |
| interact_netscape(c, "http://www.foo.com/", |
| "foob=bar; Domain=.foo.com; %s" % expires) |
| interact_netscape(c, "http://www.foo.com/", |
| "fooc=bar; Domain=www.foo.com; %s" % expires) |
| |
| def save_and_restore(cj, ignore_discard): |
| try: |
| cj.save(ignore_discard=ignore_discard) |
| new_c = MozillaCookieJar(filename, |
| DefaultCookiePolicy(rfc2965=True)) |
| new_c.load(ignore_discard=ignore_discard) |
| finally: |
| try: os.unlink(filename) |
| except OSError: pass |
| return new_c |
| |
| new_c = save_and_restore(c, True) |
| self.assertEqual(len(new_c), 6) # none discarded |
| self.assertIn("name='foo1', value='bar'", repr(new_c)) |
| |
| new_c = save_and_restore(c, False) |
| self.assertEqual(len(new_c), 4) # 2 of them discarded on save |
| self.assertIn("name='foo1', value='bar'", repr(new_c)) |
| |
| def test_netscape_misc(self): |
| # Some additional Netscape cookies tests. |
| c = CookieJar() |
| headers = [] |
| req = urllib.request.Request("http://foo.bar.acme.com/foo") |
| |
| # Netscape allows a host part that contains dots |
| headers.append("Set-Cookie: Customer=WILE_E_COYOTE; domain=.acme.com") |
| res = FakeResponse(headers, "http://www.acme.com/foo") |
| c.extract_cookies(res, req) |
| |
| # and that the domain is the same as the host without adding a leading |
| # dot to the domain. Should not quote even if strange chars are used |
| # in the cookie value. |
| headers.append("Set-Cookie: PART_NUMBER=3,4; domain=foo.bar.acme.com") |
| res = FakeResponse(headers, "http://www.acme.com/foo") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://foo.bar.acme.com/foo") |
| c.add_cookie_header(req) |
| self.assertIn("PART_NUMBER=3,4", req.get_header("Cookie")) |
| self.assertIn("Customer=WILE_E_COYOTE",req.get_header("Cookie")) |
| |
| def test_intranet_domains_2965(self): |
| # Test handling of local intranet hostnames without a dot. |
| c = CookieJar(DefaultCookiePolicy(rfc2965=True)) |
| interact_2965(c, "http://example/", |
| "foo1=bar; PORT; Discard; Version=1;") |
| cookie = interact_2965(c, "http://example/", |
| 'foo2=bar; domain=".local"; Version=1') |
| self.assertIn("foo1=bar", cookie) |
| |
| interact_2965(c, "http://example/", 'foo3=bar; Version=1') |
| cookie = interact_2965(c, "http://example/") |
| self.assertIn("foo2=bar", cookie) |
| self.assertEqual(len(c), 3) |
| |
| def test_intranet_domains_ns(self): |
| c = CookieJar(DefaultCookiePolicy(rfc2965 = False)) |
| interact_netscape(c, "http://example/", "foo1=bar") |
| cookie = interact_netscape(c, "http://example/", |
| 'foo2=bar; domain=.local') |
| self.assertEqual(len(c), 2) |
| self.assertIn("foo1=bar", cookie) |
| |
| cookie = interact_netscape(c, "http://example/") |
| self.assertIn("foo2=bar", cookie) |
| self.assertEqual(len(c), 2) |
| |
| def test_empty_path(self): |
| # Test for empty path |
| # Broken web-server ORION/1.3.38 returns to the client response like |
| # |
| # Set-Cookie: JSESSIONID=ABCDERANDOM123; Path= |
| # |
| # ie. with Path set to nothing. |
| # In this case, extract_cookies() must set cookie to / (root) |
| c = CookieJar(DefaultCookiePolicy(rfc2965 = True)) |
| headers = [] |
| |
| req = urllib.request.Request("http://www.ants.com/") |
| headers.append("Set-Cookie: JSESSIONID=ABCDERANDOM123; Path=") |
| res = FakeResponse(headers, "http://www.ants.com/") |
| c.extract_cookies(res, req) |
| |
| req = urllib.request.Request("http://www.ants.com/") |
| c.add_cookie_header(req) |
| |
| self.assertEqual(req.get_header("Cookie"), |
| "JSESSIONID=ABCDERANDOM123") |
| self.assertEqual(req.get_header("Cookie2"), '$Version="1"') |
| |
| # missing path in the request URI |
| req = urllib.request.Request("http://www.ants.com:8080") |
| c.add_cookie_header(req) |
| |
| self.assertEqual(req.get_header("Cookie"), |
| "JSESSIONID=ABCDERANDOM123") |
| self.assertEqual(req.get_header("Cookie2"), '$Version="1"') |
| |
| def test_session_cookies(self): |
| year_plus_one = time.localtime()[0] + 1 |
| |
| # Check session cookies are deleted properly by |
| # CookieJar.clear_session_cookies method |
| |
| req = urllib.request.Request('http://www.perlmeister.com/scripts') |
| headers = [] |
| headers.append("Set-Cookie: s1=session;Path=/scripts") |
| headers.append("Set-Cookie: p1=perm; Domain=.perlmeister.com;" |
| "Path=/;expires=Fri, 02-Feb-%d 23:24:20 GMT" % |
| year_plus_one) |
| headers.append("Set-Cookie: p2=perm;Path=/;expires=Fri, " |
| "02-Feb-%d 23:24:20 GMT" % year_plus_one) |
| headers.append("Set-Cookie: s2=session;Path=/scripts;" |
| "Domain=.perlmeister.com") |
| headers.append('Set-Cookie2: s3=session;Version=1;Discard;Path="/"') |
| res = FakeResponse(headers, 'http://www.perlmeister.com/scripts') |
| |
| c = CookieJar() |
| c.extract_cookies(res, req) |
| # How many session/permanent cookies do we have? |
| counter = {"session_after": 0, |
| "perm_after": 0, |
| "session_before": 0, |
| "perm_before": 0} |
| for cookie in c: |
| key = "%s_before" % cookie.value |
| counter[key] = counter[key] + 1 |
| c.clear_session_cookies() |
| # How many now? |
| for cookie in c: |
| key = "%s_after" % cookie.value |
| counter[key] = counter[key] + 1 |
| |
| # a permanent cookie got lost accidentally |
| self.assertEqual(counter["perm_after"], counter["perm_before"]) |
| # a session cookie hasn't been cleared |
| self.assertEqual(counter["session_after"], 0) |
| # we didn't have session cookies in the first place |
| self.assertNotEqual(counter["session_before"], 0) |
| |
| |
| def test_main(verbose=None): |
| test.support.run_unittest( |
| DateTimeTests, |
| HeaderTests, |
| CookieTests, |
| FileCookieJarTests, |
| LWPCookieTests, |
| ) |
| |
| if __name__ == "__main__": |
| test_main(verbose=True) |
