Mercurial > hg
view tests/test-trusted.py @ 17941:9a6e4d5d7ea8
diff: move diffline to patch module
diffline is not part of diff computation, so it makes more sense
to place it with other header generation in patch module.
In upcoming patches we will generalize this approach for
all headers added in the patch, including the git index
header.
author | Guillermo Pérez <bisho@fb.com> |
---|---|
date | Thu, 15 Nov 2012 12:19:03 -0800 |
parents | 95b0d4c1c9e1 |
children | 681f7b9213a4 |
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# Since it's not easy to write a test that portably deals # with files from different users/groups, we cheat a bit by # monkey-patching some functions in the util module import os from mercurial import ui, util, error hgrc = os.environ['HGRCPATH'] f = open(hgrc) basehgrc = f.read() f.close() def testui(user='foo', group='bar', tusers=(), tgroups=(), cuser='foo', cgroup='bar', debug=False, silent=False, report=True): # user, group => owners of the file # tusers, tgroups => trusted users/groups # cuser, cgroup => user/group of the current process # write a global hgrc with the list of trusted users/groups and # some setting so that we can be sure it was read f = open(hgrc, 'w') f.write(basehgrc) f.write('\n[paths]\n') f.write('global = /some/path\n\n') if tusers or tgroups: f.write('[trusted]\n') if tusers: f.write('users = %s\n' % ', '.join(tusers)) if tgroups: f.write('groups = %s\n' % ', '.join(tgroups)) f.close() # override the functions that give names to uids and gids def username(uid=None): if uid is None: return cuser return user util.username = username def groupname(gid=None): if gid is None: return 'bar' return group util.groupname = groupname def isowner(st): return user == cuser util.isowner = isowner # try to read everything #print '# File belongs to user %s, group %s' % (user, group) #print '# trusted users = %s; trusted groups = %s' % (tusers, tgroups) kind = ('different', 'same') who = ('', 'user', 'group', 'user and the group') trusted = who[(user in tusers) + 2*(group in tgroups)] if trusted: trusted = ', but we trust the ' + trusted print '# %s user, %s group%s' % (kind[user == cuser], kind[group == cgroup], trusted) u = ui.ui() u.setconfig('ui', 'debug', str(bool(debug))) u.setconfig('ui', 'report_untrusted', str(bool(report))) u.readconfig('.hg/hgrc') if silent: return u print 'trusted' for name, path in u.configitems('paths'): print ' ', name, '=', path print 'untrusted' for name, path in u.configitems('paths', untrusted=True): print '.', u.config('paths', name) # warning with debug=True print '.', u.config('paths', name, untrusted=True) # no warnings print name, '=', path print return u os.mkdir('repo') os.chdir('repo') os.mkdir('.hg') f = open('.hg/hgrc', 'w') f.write('[paths]\n') f.write('local = /another/path\n\n') f.close() #print '# Everything is run by user foo, group bar\n' # same user, same group testui() # same user, different group testui(group='def') # different user, same group testui(user='abc') # ... but we trust the group testui(user='abc', tgroups=['bar']) # different user, different group testui(user='abc', group='def') # ... but we trust the user testui(user='abc', group='def', tusers=['abc']) # ... but we trust the group testui(user='abc', group='def', tgroups=['def']) # ... but we trust the user and the group testui(user='abc', group='def', tusers=['abc'], tgroups=['def']) # ... but we trust all users print '# we trust all users' testui(user='abc', group='def', tusers=['*']) # ... but we trust all groups print '# we trust all groups' testui(user='abc', group='def', tgroups=['*']) # ... but we trust the whole universe print '# we trust all users and groups' testui(user='abc', group='def', tusers=['*'], tgroups=['*']) # ... check that users and groups are in different namespaces print "# we don't get confused by users and groups with the same name" testui(user='abc', group='def', tusers=['def'], tgroups=['abc']) # ... lists of user names work print "# list of user names" testui(user='abc', group='def', tusers=['foo', 'xyz', 'abc', 'bleh'], tgroups=['bar', 'baz', 'qux']) # ... lists of group names work print "# list of group names" testui(user='abc', group='def', tusers=['foo', 'xyz', 'bleh'], tgroups=['bar', 'def', 'baz', 'qux']) print "# Can't figure out the name of the user running this process" testui(user='abc', group='def', cuser=None) print "# prints debug warnings" u = testui(user='abc', group='def', cuser='foo', debug=True) print "# report_untrusted enabled without debug hides warnings" u = testui(user='abc', group='def', cuser='foo', report=False) print "# report_untrusted enabled with debug shows warnings" u = testui(user='abc', group='def', cuser='foo', debug=True, report=False) print "# ui.readconfig sections" filename = 'foobar' f = open(filename, 'w') f.write('[foobar]\n') f.write('baz = quux\n') f.close() u.readconfig(filename, sections = ['foobar']) print u.config('foobar', 'baz') print print "# read trusted, untrusted, new ui, trusted" u = ui.ui() u.setconfig('ui', 'debug', 'on') u.readconfig(filename) u2 = u.copy() def username(uid=None): return 'foo' util.username = username u2.readconfig('.hg/hgrc') print 'trusted:' print u2.config('foobar', 'baz') print 'untrusted:' print u2.config('foobar', 'baz', untrusted=True) print print "# error handling" def assertraises(f, exc=util.Abort): try: f() except exc, inst: print 'raised', inst.__class__.__name__ else: print 'no exception?!' print "# file doesn't exist" os.unlink('.hg/hgrc') assert not os.path.exists('.hg/hgrc') testui(debug=True, silent=True) testui(user='abc', group='def', debug=True, silent=True) print print "# parse error" f = open('.hg/hgrc', 'w') f.write('foo') f.close() try: testui(user='abc', group='def', silent=True) except error.ParseError, inst: print inst try: testui(debug=True, silent=True) except error.ParseError, inst: print inst