run-tests: bump the default timeout on Windows to 4x the normal value
There are a ridiculous number of tests that timeout on Windows with the 360 sec
default (~60). And because of the bug where timed out tests still run to
completion before the results are thrown away[1], the timeout does nothing but
waste time, so there's no reason to try to find a lower value that still works.
For reference on my system:
# Ran 909 tests, 116 skipped, 119 failed.
python hash seed:
2052473208
real 151m44.322s
user 0m0.077s
sys 0m0.046s
[1] I thought that I wrote a bug for this, but search isn't finding it.
from __future__ import annotations
from .i18n import _
from . import (
bookmarks as bookmarksmod,
cmdutil,
error,
hg,
lock as lockmod,
logcmdutil,
mergestate as mergestatemod,
pycompat,
registrar,
repair,
scmutil,
)
release = lockmod.release
cmdtable = {}
command = registrar.command(cmdtable)
def checklocalchanges(repo, force=False):
s = repo.status()
if not force:
cmdutil.checkunfinished(repo)
cmdutil.bailifchanged(repo)
else:
cmdutil.checkunfinished(repo, skipmerge=True)
return s
def _findupdatetarget(repo, nodes):
unode, p2 = repo.changelog.parents(nodes[0])
currentbranch = repo[None].branch()
if (
hasattr(repo, 'mq')
and p2 != repo.nullid
and p2 in [x.node for x in repo.mq.applied]
):
unode = p2
elif currentbranch != repo[unode].branch():
pwdir = b'parents(wdir())'
revset = b'max(((parents(%ln::%r) + %r) - %ln::%r) and branch(%s))'
branchtarget = repo.revs(
revset, nodes, pwdir, pwdir, nodes, pwdir, currentbranch
)
if branchtarget:
cl = repo.changelog
unode = cl.node(branchtarget.first())
return unode
def strip(
ui,
repo,
revs,
update=True,
backup=True,
force=None,
bookmarks=None,
soft=False,
):
with repo.wlock(), repo.lock():
if update:
checklocalchanges(repo, force=force)
urev = _findupdatetarget(repo, revs)
hg.clean(repo, urev)
repo.dirstate.write(repo.currenttransaction())
if soft:
repair.softstrip(ui, repo, revs, backup)
else:
repair.strip(ui, repo, revs, backup)
repomarks = repo._bookmarks
if bookmarks:
with repo.transaction(b'strip') as tr:
if repo._activebookmark in bookmarks:
bookmarksmod.deactivate(repo)
repomarks.applychanges(repo, tr, [(b, None) for b in bookmarks])
for bookmark in sorted(bookmarks):
ui.write(_(b"bookmark '%s' deleted\n") % bookmark)
@command(
b"debugstrip",
[
(
b'r',
b'rev',
[],
_(
b'strip specified revision (optional, '
b'can specify revisions without this '
b'option)'
),
_(b'REV'),
),
(
b'f',
b'force',
None,
_(
b'force removal of changesets, discard '
b'uncommitted changes (no backup)'
),
),
(b'', b'no-backup', None, _(b'do not save backup bundle')),
(
b'',
b'nobackup',
None,
_(b'do not save backup bundle (DEPRECATED)'),
),
(b'n', b'', None, _(b'ignored (DEPRECATED)')),
(
b'k',
b'keep',
None,
_(b"do not modify working directory during strip"),
),
(
b'B',
b'bookmark',
[],
_(b"remove revs only reachable from given bookmark"),
_(b'BOOKMARK'),
),
(
b'',
b'soft',
None,
_(b"simply drop changesets from visible history (EXPERIMENTAL)"),
),
],
_(b'hg debugstrip [-k] [-f] [-B bookmark] [-r] REV...'),
helpcategory=command.CATEGORY_MAINTENANCE,
)
def debugstrip(ui, repo, *revs, **opts):
"""strip changesets and all their descendants from the repository
The strip command removes the specified changesets and all their
descendants. If the working directory has uncommitted changes, the
operation is aborted unless the --force flag is supplied, in which
case changes will be discarded.
If a parent of the working directory is stripped, then the working
directory will automatically be updated to the most recent
available ancestor of the stripped parent after the operation
completes.
Any stripped changesets are stored in ``.hg/strip-backup`` as a
bundle (see :hg:`help bundle` and :hg:`help unbundle`). They can
be restored by running :hg:`unbundle .hg/strip-backup/BUNDLE`,
where BUNDLE is the bundle file created by the strip. Note that
the local revision numbers will in general be different after the
restore.
Use the --no-backup option to discard the backup bundle once the
operation completes.
Strip is not a history-rewriting operation and can be used on
changesets in the public phase. But if the stripped changesets have
been pushed to a remote repository you will likely pull them again.
Return 0 on success.
"""
opts = pycompat.byteskwargs(opts)
backup = True
if opts.get(b'no_backup') or opts.get(b'nobackup'):
backup = False
cl = repo.changelog
revs = list(revs) + opts.get(b'rev')
revs = set(logcmdutil.revrange(repo, revs))
with repo.wlock():
bookmarks = set(opts.get(b'bookmark'))
if bookmarks:
repomarks = repo._bookmarks
if not bookmarks.issubset(repomarks):
raise error.Abort(
_(b"bookmark '%s' not found")
% b','.join(sorted(bookmarks - set(repomarks.keys())))
)
# If the requested bookmark is not the only one pointing to a
# a revision we have to only delete the bookmark and not strip
# anything. revsets cannot detect that case.
nodetobookmarks = {}
for mark, node in repomarks.items():
nodetobookmarks.setdefault(node, []).append(mark)
for marks in nodetobookmarks.values():
if bookmarks.issuperset(marks):
rsrevs = scmutil.bookmarkrevs(repo, marks[0])
revs.update(set(rsrevs))
if not revs:
with repo.lock(), repo.transaction(b'bookmark') as tr:
bmchanges = [(b, None) for b in bookmarks]
repomarks.applychanges(repo, tr, bmchanges)
for bookmark in sorted(bookmarks):
ui.write(_(b"bookmark '%s' deleted\n") % bookmark)
if not revs:
raise error.Abort(_(b'empty revision set'))
descendants = set(cl.descendants(revs))
strippedrevs = revs.union(descendants)
roots = revs.difference(descendants)
# if one of the wdir parent is stripped we'll need
# to update away to an earlier revision
update = any(
p != repo.nullid and cl.rev(p) in strippedrevs
for p in repo.dirstate.parents()
)
rootnodes = {cl.node(r) for r in roots}
q = getattr(repo, 'mq', None)
if q is not None and q.applied:
# refresh queue state if we're about to strip
# applied patches
if cl.rev(repo.lookup(b'qtip')) in strippedrevs:
q.applieddirty = True
start = 0
end = len(q.applied)
for i, statusentry in enumerate(q.applied):
if statusentry.node in rootnodes:
# if one of the stripped roots is an applied
# patch, only part of the queue is stripped
start = i
break
del q.applied[start:end]
q.savedirty()
revs = sorted(rootnodes)
if update and opts.get(b'keep'):
with repo.dirstate.changing_parents(repo):
urev = _findupdatetarget(repo, revs)
uctx = repo[urev]
# only reset the dirstate for files that would actually change
# between the working context and uctx
descendantrevs = repo.revs(b"only(., %d)", uctx.rev())
changedfiles = []
for rev in descendantrevs:
# blindly reset the files, regardless of what actually changed
changedfiles.extend(repo[rev].files())
# reset files that only changed in the dirstate too
dirstate = repo.dirstate
dirchanges = [
f for f in dirstate if not dirstate.get_entry(f).maybe_clean
]
changedfiles.extend(dirchanges)
repo.dirstate.rebuild(urev, uctx.manifest(), changedfiles)
repo.dirstate.write(repo.currenttransaction())
# clear resolve state
mergestatemod.mergestate.clean(repo)
update = False
strip(
ui,
repo,
revs,
backup=backup,
update=update,
force=opts.get(b'force'),
bookmarks=bookmarks,
soft=opts[b'soft'],
)
return 0