tests/test-hgweb-auth.py

treediscovery: fix regression when run against older repos (issue2793)

I ran the entire test suite with "known" and "getbundle" disabled in
localrepository. This generated failures because the old findoutgoing
had always queried remote's heads explicitly and thus always got them
back in the returned heads. treediscovery.findcommonincoming now
correctly returns remote's heads in all cases.

Also adds a dedicated test for running treediscovery against a
pre-getbundle HTTP server.

from mercurial import demandimport; demandimport.enable()
from mercurial import ui
from mercurial import url
from mercurial.error import Abort

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

origui = myui()

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

def dumpdict(dict):
    return '{' + ', '.join(['%s: %s' % (k, dict[k])
                            for k in sorted(dict.iterkeys())]) + '}'

def test(auth):
    print 'CFG:', dumpdict(auth)
    prefixes = set()
    for k in auth:
        prefixes.add(k.split('.', 1)[0])
    for p in prefixes:
        auth.update({p + '.username': p, p + '.password': p})

    ui = writeauth(auth)

    def _test(uri):
        print 'URI:', uri
        try:
            pm = url.passwordmgr(ui)
            print '    ', pm.find_user_password('test', uri)
        except Abort, e:
            print 'abort'

    _test('http://example.org/foo')
    _test('http://example.org/foo/bar')
    _test('http://example.org/bar')
    _test('https://example.org/foo')
    _test('https://example.org/foo/bar')
    _test('https://example.org/bar')


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

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

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