Mercurial > hg
view tests/test-dirstate.t @ 41881:e514799e4e07
discovery: use a lower level but faster way to retrieve parents
We already know that no revision in the undecided set are filtered, so we can
skip multiple checks and directly access lower level data.
In a private pathological case, this improves the timing from about 70 seconds
to about 50 seconds. There are other actions to be taken to improve that case,
however this gives an idea of the general overhead.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Thu, 28 Feb 2019 00:56:27 +0100 |
parents | 4441705b7111 |
children | 87a34c767384 |
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------ Test dirstate._dirs refcounting $ hg init t $ cd t $ mkdir -p a/b/c/d $ touch a/b/c/d/x $ touch a/b/c/d/y $ touch a/b/c/d/z $ hg ci -Am m adding a/b/c/d/x adding a/b/c/d/y adding a/b/c/d/z $ hg mv a z moving a/b/c/d/x to z/b/c/d/x moving a/b/c/d/y to z/b/c/d/y moving a/b/c/d/z to z/b/c/d/z Test name collisions $ rm z/b/c/d/x $ mkdir z/b/c/d/x $ touch z/b/c/d/x/y $ hg add z/b/c/d/x/y abort: file 'z/b/c/d/x' in dirstate clashes with 'z/b/c/d/x/y' [255] $ rm -rf z/b/c/d $ touch z/b/c/d $ hg add z/b/c/d abort: directory 'z/b/c/d' already in dirstate [255] $ cd .. Issue1790: dirstate entry locked into unset if file mtime is set into the future Prepare test repo: $ hg init u $ cd u $ echo a > a $ hg add adding a $ hg ci -m1 Set mtime of a into the future: $ touch -t 202101011200 a Status must not set a's entry to unset (issue1790): $ hg status $ hg debugstate n 644 2 2021-01-01 12:00:00 a Test modulo storage/comparison of absurd dates: #if no-aix $ touch -t 195001011200 a $ hg st $ hg debugstate n 644 2 2018-01-19 15:14:08 a #endif Verify that exceptions during a dirstate change leave the dirstate coherent (issue4353) $ cat > ../dirstateexception.py <<EOF > from __future__ import absolute_import > from mercurial import ( > error, > extensions, > merge, > ) > > def wraprecordupdates(orig, repo, actions, branchmerge): > raise error.Abort("simulated error while recording dirstateupdates") > > def reposetup(ui, repo): > extensions.wrapfunction(merge, 'recordupdates', wraprecordupdates) > EOF $ hg rm a $ hg commit -m 'rm a' $ echo "[extensions]" >> .hg/hgrc $ echo "dirstateex=../dirstateexception.py" >> .hg/hgrc $ hg up 0 abort: simulated error while recording dirstateupdates [255] $ hg log -r . -T '{rev}\n' 1 $ hg status ? a