upstream/mercurial-mirror Files · tests/test-url.py

merge: don't report progress for dr/rd actions...

merge: don't report progress for dr/rd actions It is easier to reason about certain algorithms in terms of a file->action mapping than the current action->list-of-files. Bid merge is already written this way (but with a list of actions per file), and largefiles' overridecalculateupdates() will also benefit. However, that requires us to have at most one action per file. That requirement is currently violated by 'dr' (divergent rename) and 'rd' (rename and delete) actions, which can exist for the same file as some other action. These actions are only used for displaying warnings to the user; they don't change anything in the working copy or the dirstate. In this way, they are similar to the 'k' (keep) action. However, they are even less action-like than 'k' is: 'k' at least describes what to do with the file ("do nothing"), while 'dr' and 'rd' or only annotations for files for which there may exist other, "real" actions. As a first step towards separating these acitons out, stop including them in the progress output, just like we already exclude the 'k' action.

Augie Fackler - - Load All Authors

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      import os

      def check(a, b):

          if a != b:

              print (a, b)

      def cert(cn):

          return {'subject': ((('commonName', cn),),)}

      from mercurial.sslutil import _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'),

            'certificate is for *o')

      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')

      import doctest

      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('http://mercurial.selenic.com')

          <url scheme: 'http', host: 'mercurial.selenic.com'>

          >>> 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.selenic.com/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)

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				import os

				def check(a, b):
				if a != b:
				print (a, b)

				def cert(cn):
				return {'subject': ((('commonName', cn),),)}

				from mercurial.sslutil import _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'),
				'certificate is for *o')

				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')

				import doctest

				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('http://mercurial.selenic.com')
				<url scheme: 'http', host: 'mercurial.selenic.com'>
				>>> 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.selenic.com/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)