context: stop catching RepoLookupError from namespace.singlenode()
As pointed out by Yuya, the RepoLookupError was there for catching
errors from repo.branchtip(). However, since 885c0290f7d5 (localrepo:
add ignoremissing parameter to branchtip, 2014-10-16), that should no
longer happen. I think it should now be an error if a namespace raises
a RepoLookupError, so we propagate the exception up and and make it
easy to fix, rather than trying to interpret the changeid as nodeid
prefix and raise a general "unknown revision '...'" error.
I also don't think we should catch FilteredLookupError and LookupError
from the changelog.rev() call, for the same reason as above: If a
namespace returns a node that doesn't exist, we should provide a more
helpful exception than "unknown revision '...'".
Differential Revision: https://phab.mercurial-scm.org/D3145
from __future__ import absolute_import
import os
from mercurial import (
hg,
ui as uimod,
)
from mercurial.hgweb import (
hgwebdir_mod,
)
hgwebdir = hgwebdir_mod.hgwebdir
os.mkdir('webdir')
os.chdir('webdir')
webdir = os.path.realpath('.')
u = uimod.ui.load()
hg.repository(u, 'a', create=1)
hg.repository(u, 'b', create=1)
os.chdir('b')
hg.repository(u, 'd', create=1)
os.chdir('..')
hg.repository(u, 'c', create=1)
os.chdir('..')
paths = {'t/a/': '%s/a' % webdir,
'b': '%s/b' % webdir,
'coll': '%s/*' % webdir,
'rcoll': '%s/**' % webdir}
config = os.path.join(webdir, 'hgwebdir.conf')
configfile = open(config, 'w')
configfile.write('[paths]\n')
for k, v in paths.items():
configfile.write('%s = %s\n' % (k, v))
configfile.close()
confwd = hgwebdir(config)
dictwd = hgwebdir(paths)
assert len(confwd.repos) == len(dictwd.repos), 'different numbers'
assert len(confwd.repos) == 9, 'expected 9 repos, found %d' % len(confwd.repos)
found = dict(confwd.repos)
for key, path in dictwd.repos:
assert key in found, 'repository %s was not found' % key
assert found[key] == path, 'different paths for repo %s' % key