view tests/test-hgweb-auth.py @ 51486:0ddc34330d41

branchcache: do not accept "empty update"

This currently does not happens and it will be simpler that is remains that way.
If all update do something, we will be able to simply declare, in a later
changesets, that all update to result in a dirty branchcache.

from mercurial import demandimport

demandimport.enable()
from mercurial import (
    error,
    pycompat,
    ui as uimod,
    url,
    util,
)
from mercurial.utils import (
    stringutil,
    urlutil,
)

urlerr = util.urlerr
urlreq = util.urlreq


class myui(uimod.ui):
    def interactive(self):
        return False


origui = myui.load()


def writeauth(items):
    ui = origui.copy()
    for name, value in items.items():
        ui.setconfig(b'auth', name, value)
    return ui


def _stringifyauthinfo(ai):
    if ai is None:
        return ai
    realm, authuris, user, passwd = ai
    return (
        pycompat.strurl(realm),
        [pycompat.strurl(u) for u in authuris],
        pycompat.strurl(user),
        pycompat.strurl(passwd),
    )


def test(auth, urls=None):
    print('CFG:', pycompat.sysstr(stringutil.pprint(auth, bprefix=True)))
    prefixes = set()
    for k in auth:
        prefixes.add(k.split(b'.', 1)[0])
    for p in prefixes:
        for name in (b'.username', b'.password'):
            if (p + name) not in auth:
                auth[p + name] = p
    auth = {k: v for k, v in auth.items() if v is not None}

    ui = writeauth(auth)

    def _test(uri):
        print('URI:', pycompat.strurl(uri))
        try:
            pm = url.passwordmgr(ui, urlreq.httppasswordmgrwithdefaultrealm())
            u, authinfo = urlutil.url(uri).authinfo()
            if authinfo is not None:
                pm.add_password(*_stringifyauthinfo(authinfo))
            print(
                '    ',
                tuple(
                    pycompat.strurl(a)
                    for a in pm.find_user_password('test', pycompat.strurl(u))
                ),
            )
        except error.Abort:
            print('    ', 'abort')

    if not urls:
        urls = [
            b'http://example.org/foo',
            b'http://example.org/foo/bar',
            b'http://example.org/bar',
            b'https://example.org/foo',
            b'https://example.org/foo/bar',
            b'https://example.org/bar',
            b'https://[e-mail]/bar',
            b'https://[e-mail]/bar',
        ]
    for u in urls:
        _test(u)


print('\n*** Test in-uri schemes\n')
test({b'x.prefix': b'http://example.org'})
test({b'x.prefix': b'https://example.org'})
test({b'x.prefix': b'http://example.org', b'x.schemes': b'https'})
test({b'x.prefix': b'https://example.org', b'x.schemes': b'http'})

print('\n*** Test separately configured schemes\n')
test({b'x.prefix': b'example.org', b'x.schemes': b'http'})
test({b'x.prefix': b'example.org', b'x.schemes': b'https'})
test({b'x.prefix': b'example.org', b'x.schemes': b'http https'})

print('\n*** Test prefix matching\n')
test(
    {
        b'x.prefix': b'http://example.org/foo',
        b'y.prefix': b'http://example.org/bar',
    }
)
test(
    {
        b'x.prefix': b'http://example.org/foo',
        b'y.prefix': b'http://example.org/foo/bar',
    }
)
test({b'x.prefix': b'*', b'y.prefix': b'https://example.org/bar'})

print('\n*** Test user matching\n')
test(
    {
        b'x.prefix': b'http://example.org/foo',
        b'x.username': None,
        b'x.password': b'xpassword',
    },
    urls=[b'http://[e-mail]/foo'],
)
test(
    {
        b'x.prefix': b'http://example.org/foo',
        b'x.username': None,
        b'x.password': b'xpassword',
        b'y.prefix': b'http://example.org/foo',
        b'y.username': b'y',
        b'y.password': b'ypassword',
    },
    urls=[b'http://[e-mail]/foo'],
)
test(
    {
        b'x.prefix': b'http://example.org/foo/bar',
        b'x.username': None,
        b'x.password': b'xpassword',
        b'y.prefix': b'http://example.org/foo',
        b'y.username': b'y',
        b'y.password': b'ypassword',
    },
    urls=[b'http://[e-mail]/foo/bar'],
)

print('\n*** Test user matching with name in prefix\n')

# prefix, username and URL have the same user
test(
    {
        b'x.prefix': b'https://example.org/foo',
        b'x.username': None,
        b'x.password': b'xpassword',
        b'y.prefix': b'http://[e-mail]/foo',
        b'y.username': b'y',
        b'y.password': b'ypassword',
    },
    urls=[b'http://[e-mail]/foo'],
)
# Prefix has a different user from username and URL
test(
    {
        b'y.prefix': b'http://[e-mail]/foo',
        b'y.username': b'y',
        b'y.password': b'ypassword',
    },
    urls=[b'http://[e-mail]/foo'],
)
# Prefix has a different user from URL; no username
test(
    {b'y.prefix': b'http://[e-mail]/foo', b'y.password': b'ypassword'},
    urls=[b'http://[e-mail]/foo'],
)
# Prefix and URL have same user, but doesn't match username
test(
    {
        b'y.prefix': b'http://[e-mail]/foo',
        b'y.username': b'z',
        b'y.password': b'ypassword',
    },
    urls=[b'http://[e-mail]/foo'],
)
# Prefix and URL have the same user; no username
test(
    {b'y.prefix': b'http://[e-mail]/foo', b'y.password': b'ypassword'},
    urls=[b'http://[e-mail]/foo'],
)
# Prefix user, but no URL user or username
test(
    {b'y.prefix': b'http://[e-mail]/foo', b'y.password': b'ypassword'},
    urls=[b'http://example.org/foo'],
)


def testauthinfo(fullurl, authurl):
    print('URIs:', fullurl, authurl)
    pm = urlreq.httppasswordmgrwithdefaultrealm()
    ai = _stringifyauthinfo(
        urlutil.url(pycompat.bytesurl(fullurl)).authinfo()[1]
    )
    pm.add_password(*ai)
    print(pm.find_user_password('test', authurl))


print('\n*** Test urllib2 and urlutil.url\n')
testauthinfo('http://[e-mail]:8080/foo', 'http://example.com:8080/foo')