view tests/test-hgweb-auth.py @ 24507:a0668a587c04

run-tests: wait for test threads after first error

The test runner has the ability to stop on first error.

Tests are executed in new Python threads. The test runner starts new
threads when it has capacity to do so. Before this patch, the "stop on
first error" logic would return immediately from the "run tests"
function, without waiting on test threads to complete. There was thus
a race between the test runner thread doing cleanup work and the test
thread performing activity. For example, the test thread could be in
the middle of executing a test shell script and the test runner
could remove the test's temporary directory. Depending on timing, this
could result in any number of output from the test runner.

This patch eliminates the race condition by having the test runner
explicitly wait for test threads to complete before continuing.

I discovered this issue as I modified the test harness in a subsequent
patch and was reliably able to tickle the race condition.

from mercurial import demandimport; demandimport.enable()
import urllib2
from mercurial import ui, util
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, urls=None):
    print 'CFG:', dumpdict(auth)
    prefixes = set()
    for k in auth:
        prefixes.add(k.split('.', 1)[0])
    for p in prefixes:
        for name in ('.username', '.password'):
            if (p + name) not in auth:
                auth[p + name] = p
    auth = dict((k, v) for k, v in auth.iteritems() if v is not None)

    ui = writeauth(auth)

    def _test(uri):
        print 'URI:', uri
        try:
            pm = url.passwordmgr(ui)
            u, authinfo = util.url(uri).authinfo()
            if authinfo is not None:
                pm.add_password(*authinfo)
            print '    ', pm.find_user_password('test', u)
        except Abort:
            print 'abort'

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


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'})

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

def testauthinfo(fullurl, authurl):
    print 'URIs:', fullurl, authurl
    pm = urllib2.HTTPPasswordMgrWithDefaultRealm()
    pm.add_password(*util.url(fullurl).authinfo()[1])
    print pm.find_user_password('test', authurl)

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