Mercurial > hg
view tests/test-url.py @ 34192:da2f5f19312c
uncommit: move fb-extension to core which uncommits a changeset
uncommit extension in fb-hgext adds a uncommit command which by default
uncommits a changeset and move all the changes to the working directory. If
file names are passed, uncommit moves the changes from those files to the
working directory and left the changeset with remaining committed files.
The uncommit extension in fb-hgext does not creates an empty commit like the one
in evolve extension unless user has specified ui.alllowemptycommit to True.
The test file added is a combination of tests from test-uncommit.t,
test-uncommit-merge.t and test-uncommit-bookmark.t from fb-hgext.
.. feature::
A new uncommit extension which provides `hg uncommit` using which one can
uncommit part or all of the changeset. This command undoes the effect of a
local commit, returning the affected files to their uncommitted state.
Differential Revision: https://phab.mercurial-scm.org/D529
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Thu, 24 Aug 2017 22:55:56 +0530 |
parents | 26a5d605b868 |
children | 0dcd03637d36 |
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# coding=utf-8 from __future__ import absolute_import, print_function import doctest import os def check(a, b): if a != b: print((a, b)) def cert(cn): return {'subject': ((('commonName', cn),),)} from mercurial import ( sslutil, ) _verifycert = sslutil._verifycert # Test non-wildcard certificates check(_verifycert(cert('example.com'), 'example.com'), None) check(_verifycert(cert('example.com'), 'www.example.com'), 'certificate is for example.com') check(_verifycert(cert('www.example.com'), 'example.com'), 'certificate is for www.example.com') # Test wildcard certificates check(_verifycert(cert('*.example.com'), 'www.example.com'), None) check(_verifycert(cert('*.example.com'), 'example.com'), 'certificate is for *.example.com') check(_verifycert(cert('*.example.com'), 'w.w.example.com'), 'certificate is for *.example.com') # Test subjectAltName san_cert = {'subject': ((('commonName', 'example.com'),),), 'subjectAltName': (('DNS', '*.example.net'), ('DNS', 'example.net'))} check(_verifycert(san_cert, 'example.net'), None) check(_verifycert(san_cert, 'foo.example.net'), None) # no fallback to subject commonName when subjectAltName has DNS check(_verifycert(san_cert, 'example.com'), 'certificate is for *.example.net, example.net') # fallback to subject commonName when no DNS in subjectAltName san_cert = {'subject': ((('commonName', 'example.com'),),), 'subjectAltName': (('IP Address', '8.8.8.8'),)} check(_verifycert(san_cert, 'example.com'), None) # Avoid some pitfalls check(_verifycert(cert('*.foo'), 'foo'), 'certificate is for *.foo') check(_verifycert(cert('*o'), 'foo'), None) check(_verifycert({'subject': ()}, 'example.com'), 'no commonName or subjectAltName found in certificate') check(_verifycert(None, 'example.com'), 'no certificate received') # Unicode (IDN) certname isn't supported check(_verifycert(cert(u'\u4f8b.jp'), 'example.jp'), 'IDN in certificate not supported') # The following tests are from CPython's test_ssl.py. check(_verifycert(cert('example.com'), 'example.com'), None) check(_verifycert(cert('example.com'), 'ExAmple.cOm'), None) check(_verifycert(cert('example.com'), 'www.example.com'), 'certificate is for example.com') check(_verifycert(cert('example.com'), '.example.com'), 'certificate is for example.com') check(_verifycert(cert('example.com'), 'example.org'), 'certificate is for example.com') check(_verifycert(cert('example.com'), 'exampleXcom'), 'certificate is for example.com') check(_verifycert(cert('*.a.com'), 'foo.a.com'), None) check(_verifycert(cert('*.a.com'), 'bar.foo.a.com'), 'certificate is for *.a.com') check(_verifycert(cert('*.a.com'), 'a.com'), 'certificate is for *.a.com') check(_verifycert(cert('*.a.com'), 'Xa.com'), 'certificate is for *.a.com') check(_verifycert(cert('*.a.com'), '.a.com'), 'certificate is for *.a.com') # only match one left-most wildcard check(_verifycert(cert('f*.com'), 'foo.com'), None) check(_verifycert(cert('f*.com'), 'f.com'), None) check(_verifycert(cert('f*.com'), 'bar.com'), 'certificate is for f*.com') check(_verifycert(cert('f*.com'), 'foo.a.com'), 'certificate is for f*.com') check(_verifycert(cert('f*.com'), 'bar.foo.com'), 'certificate is for f*.com') # NULL bytes are bad, CVE-2013-4073 check(_verifycert(cert('null.python.org\x00example.org'), 'null.python.org\x00example.org'), None) check(_verifycert(cert('null.python.org\x00example.org'), 'example.org'), 'certificate is for null.python.org\x00example.org') check(_verifycert(cert('null.python.org\x00example.org'), 'null.python.org'), 'certificate is for null.python.org\x00example.org') # error cases with wildcards check(_verifycert(cert('*.*.a.com'), 'bar.foo.a.com'), 'certificate is for *.*.a.com') check(_verifycert(cert('*.*.a.com'), 'a.com'), 'certificate is for *.*.a.com') check(_verifycert(cert('*.*.a.com'), 'Xa.com'), 'certificate is for *.*.a.com') check(_verifycert(cert('*.*.a.com'), '.a.com'), 'certificate is for *.*.a.com') check(_verifycert(cert('a.*.com'), 'a.foo.com'), 'certificate is for a.*.com') check(_verifycert(cert('a.*.com'), 'a..com'), 'certificate is for a.*.com') check(_verifycert(cert('a.*.com'), 'a.com'), 'certificate is for a.*.com') # wildcard doesn't match IDNA prefix 'xn--' idna = u'püthon.python.org'.encode('idna').decode('ascii') check(_verifycert(cert(idna), idna), None) check(_verifycert(cert('x*.python.org'), idna), 'certificate is for x*.python.org') check(_verifycert(cert('xn--p*.python.org'), idna), 'certificate is for xn--p*.python.org') # wildcard in first fragment and IDNA A-labels in sequent fragments # are supported. idna = u'www*.pythön.org'.encode('idna').decode('ascii') check(_verifycert(cert(idna), u'www.pythön.org'.encode('idna').decode('ascii')), None) check(_verifycert(cert(idna), u'www1.pythön.org'.encode('idna').decode('ascii')), None) check(_verifycert(cert(idna), u'ftp.pythön.org'.encode('idna').decode('ascii')), 'certificate is for www*.xn--pythn-mua.org') check(_verifycert(cert(idna), u'pythön.org'.encode('idna').decode('ascii')), 'certificate is for www*.xn--pythn-mua.org') c = { 'notAfter': 'Jun 26 21:41:46 2011 GMT', 'subject': (((u'commonName', u'linuxfrz.org'),),), 'subjectAltName': ( ('DNS', 'linuxfr.org'), ('DNS', 'linuxfr.com'), ('othername', '<unsupported>'), ) } check(_verifycert(c, 'linuxfr.org'), None) check(_verifycert(c, 'linuxfr.com'), None) # Not a "DNS" entry check(_verifycert(c, '<unsupported>'), 'certificate is for linuxfr.org, linuxfr.com') # When there is a subjectAltName, commonName isn't used check(_verifycert(c, 'linuxfrz.org'), 'certificate is for linuxfr.org, linuxfr.com') # A pristine real-world example c = { 'notAfter': 'Dec 18 23:59:59 2011 GMT', 'subject': ( ((u'countryName', u'US'),), ((u'stateOrProvinceName', u'California'),), ((u'localityName', u'Mountain View'),), ((u'organizationName', u'Google Inc'),), ((u'commonName', u'mail.google.com'),), ), } check(_verifycert(c, 'mail.google.com'), None) check(_verifycert(c, 'gmail.com'), 'certificate is for mail.google.com') # Only commonName is considered check(_verifycert(c, 'California'), 'certificate is for mail.google.com') # Neither commonName nor subjectAltName c = { 'notAfter': 'Dec 18 23:59:59 2011 GMT', 'subject': ( ((u'countryName', u'US'),), ((u'stateOrProvinceName', u'California'),), ((u'localityName', u'Mountain View'),), ((u'organizationName', u'Google Inc'),), ), } check(_verifycert(c, 'mail.google.com'), 'no commonName or subjectAltName found in certificate') # No DNS entry in subjectAltName but a commonName c = { 'notAfter': 'Dec 18 23:59:59 2099 GMT', 'subject': ( ((u'countryName', u'US'),), ((u'stateOrProvinceName', u'California'),), ((u'localityName', u'Mountain View'),), ((u'commonName', u'mail.google.com'),), ), 'subjectAltName': (('othername', 'blabla'),), } check(_verifycert(c, 'mail.google.com'), None) # No DNS entry subjectAltName and no commonName c = { 'notAfter': 'Dec 18 23:59:59 2099 GMT', 'subject': ( ((u'countryName', u'US'),), ((u'stateOrProvinceName', u'California'),), ((u'localityName', u'Mountain View'),), ((u'organizationName', u'Google Inc'),), ), 'subjectAltName': (('othername', 'blabla'),), } check(_verifycert(c, 'google.com'), 'no commonName or subjectAltName found in certificate') # Empty cert / no cert check(_verifycert(None, 'example.com'), 'no certificate received') check(_verifycert({}, 'example.com'), 'no certificate received') # avoid denials of service by refusing more than one # wildcard per fragment. check(_verifycert({'subject': (((u'commonName', u'a*b.com'),),)}, 'axxb.com'), None) check(_verifycert({'subject': (((u'commonName', u'a*b.co*'),),)}, 'axxb.com'), 'certificate is for a*b.co*') check(_verifycert({'subject': (((u'commonName', u'a*b*.com'),),)}, 'axxbxxc.com'), 'too many wildcards in certificate DNS name: a*b*.com') def test_url(): """ >>> from mercurial.util import url This tests for edge cases in url.URL's parsing algorithm. Most of these aren't useful for documentation purposes, so they aren't part of the class's doc tests. Query strings and fragments: >>> url('http://host/a?b#c') <url scheme: 'http', host: 'host', path: 'a', query: 'b', fragment: 'c'> >>> url('http://host/a?') <url scheme: 'http', host: 'host', path: 'a'> >>> url('http://host/a#b#c') <url scheme: 'http', host: 'host', path: 'a', fragment: 'b#c'> >>> url('http://host/a#b?c') <url scheme: 'http', host: 'host', path: 'a', fragment: 'b?c'> >>> url('http://host/?a#b') <url scheme: 'http', host: 'host', path: '', query: 'a', fragment: 'b'> >>> url('http://host/?a#b', parsequery=False) <url scheme: 'http', host: 'host', path: '?a', fragment: 'b'> >>> url('http://host/?a#b', parsefragment=False) <url scheme: 'http', host: 'host', path: '', query: 'a#b'> >>> url('http://host/?a#b', parsequery=False, parsefragment=False) <url scheme: 'http', host: 'host', path: '?a#b'> IPv6 addresses: >>> url('ldap://[2001:db8::7]/c=GB?objectClass?one') <url scheme: 'ldap', host: '[2001:db8::7]', path: 'c=GB', query: 'objectClass?one'> >>> url('ldap://joe:xxx@[2001:db8::7]:80/c=GB?objectClass?one') <url scheme: 'ldap', user: 'joe', passwd: 'xxx', host: '[2001:db8::7]', port: '80', path: 'c=GB', query: 'objectClass?one'> Missing scheme, host, etc.: >>> url('://192.0.2.16:80/') <url path: '://192.0.2.16:80/'> >>> url('https://mercurial-scm.org') <url scheme: 'https', host: 'mercurial-scm.org'> >>> url('/foo') <url path: '/foo'> >>> url('bundle:/foo') <url scheme: 'bundle', path: '/foo'> >>> url('a?b#c') <url path: 'a?b', fragment: 'c'> >>> url('http://x.com?arg=/foo') <url scheme: 'http', host: 'x.com', query: 'arg=/foo'> >>> url('http://joe:xxx@/foo') <url scheme: 'http', user: 'joe', passwd: 'xxx', path: 'foo'> Just a scheme and a path: >>> url('mailto:John.Doe@example.com') <url scheme: 'mailto', path: 'John.Doe@example.com'> >>> url('a:b:c:d') <url path: 'a:b:c:d'> >>> url('aa:bb:cc:dd') <url scheme: 'aa', path: 'bb:cc:dd'> SSH examples: >>> url('ssh://joe@host//home/joe') <url scheme: 'ssh', user: 'joe', host: 'host', path: '/home/joe'> >>> url('ssh://joe:xxx@host/src') <url scheme: 'ssh', user: 'joe', passwd: 'xxx', host: 'host', path: 'src'> >>> url('ssh://joe:xxx@host') <url scheme: 'ssh', user: 'joe', passwd: 'xxx', host: 'host'> >>> url('ssh://joe@host') <url scheme: 'ssh', user: 'joe', host: 'host'> >>> url('ssh://host') <url scheme: 'ssh', host: 'host'> >>> url('ssh://') <url scheme: 'ssh'> >>> url('ssh:') <url scheme: 'ssh'> Non-numeric port: >>> url('http://example.com:dd') <url scheme: 'http', host: 'example.com', port: 'dd'> >>> url('ssh://joe:xxx@host:ssh/foo') <url scheme: 'ssh', user: 'joe', passwd: 'xxx', host: 'host', port: 'ssh', path: 'foo'> Bad authentication credentials: >>> url('http://joe@joeville:123@4:@host/a?b#c') <url scheme: 'http', user: 'joe@joeville', passwd: '123@4:', host: 'host', path: 'a', query: 'b', fragment: 'c'> >>> url('http://!*#?/@!*#?/:@host/a?b#c') <url scheme: 'http', host: '!*', fragment: '?/@!*#?/:@host/a?b#c'> >>> url('http://!*#?@!*#?:@host/a?b#c') <url scheme: 'http', host: '!*', fragment: '?@!*#?:@host/a?b#c'> >>> url('http://!*@:!*@@host/a?b#c') <url scheme: 'http', user: '!*@', passwd: '!*@', host: 'host', path: 'a', query: 'b', fragment: 'c'> File paths: >>> url('a/b/c/d.g.f') <url path: 'a/b/c/d.g.f'> >>> url('/x///z/y/') <url path: '/x///z/y/'> >>> url('/foo:bar') <url path: '/foo:bar'> >>> url('\\\\foo:bar') <url path: '\\\\foo:bar'> >>> url('./foo:bar') <url path: './foo:bar'> Non-localhost file URL: >>> u = url('file://mercurial-scm.org/foo') Traceback (most recent call last): File "<stdin>", line 1, in ? Abort: file:// URLs can only refer to localhost Empty URL: >>> u = url('') >>> u <url path: ''> >>> str(u) '' Empty path with query string: >>> str(url('http://foo/?bar')) 'http://foo/?bar' Invalid path: >>> u = url('http://foo/bar') >>> u.path = 'bar' >>> str(u) 'http://foo/bar' >>> u = url('file:/foo/bar/baz') >>> u <url scheme: 'file', path: '/foo/bar/baz'> >>> str(u) 'file:///foo/bar/baz' >>> u.localpath() '/foo/bar/baz' >>> u = url('file:///foo/bar/baz') >>> u <url scheme: 'file', path: '/foo/bar/baz'> >>> str(u) 'file:///foo/bar/baz' >>> u.localpath() '/foo/bar/baz' >>> u = url('file:///f:oo/bar/baz') >>> u <url scheme: 'file', path: 'f:oo/bar/baz'> >>> str(u) 'file:///f:oo/bar/baz' >>> u.localpath() 'f:oo/bar/baz' >>> u = url('file://localhost/f:oo/bar/baz') >>> u <url scheme: 'file', host: 'localhost', path: 'f:oo/bar/baz'> >>> str(u) 'file://localhost/f:oo/bar/baz' >>> u.localpath() 'f:oo/bar/baz' >>> u = url('file:foo/bar/baz') >>> u <url scheme: 'file', path: 'foo/bar/baz'> >>> str(u) 'file:foo/bar/baz' >>> u.localpath() 'foo/bar/baz' """ if 'TERM' in os.environ: del os.environ['TERM'] doctest.testmod(optionflags=doctest.NORMALIZE_WHITESPACE)