Mercurial > hg
view tests/test-histedit-fold.t @ 24790:baa11dde8c0e
match: add a subclass for dirstate normalizing of the matched patterns
This class is only needed on case insensitive filesystems, and only
for wdir context matches. It allows the user to not match the case of
the items in the filesystem- especially for naming directories, which
dirstate doesn't handle[1]. Making dirstate handle mismatched
directory cases is too expensive[2].
Since dirstate doesn't apply to committed csets, this is only created by
overriding basectx.match() in workingctx, and only on icasefs. The default
arguments have been dropped, because the ctx must be passed to the matcher in
order to function.
For operations that can apply to both wdir and some other context, this ends up
normalizing the filename to the case as it exists in the filesystem, and using
that case for the lookup in the other context. See the diff example in the
test.
Previously, given a directory with an inexact case:
- add worked as expected
- diff, forget and status would silently ignore the request
- files would exit with 1
- commit, revert and remove would fail (even when the commands leading up to
them worked):
$ hg ci -m "AbCDef" capsdir1/capsdir
abort: CapsDir1/CapsDir: no match under directory!
$ hg revert -r '.^' capsdir1/capsdir
capsdir1\capsdir: no such file in rev 64dae27060b7
$ hg remove capsdir1/capsdir
not removing capsdir1\capsdir: no tracked files
[1]
Globs are normalized, so that the -I and -X don't need to be specified with a
case match. Without that, the second last remove (with -X) removes the files,
leaving nothing for the last remove. However, specifying the files as
'glob:**.Txt' does not work. Perhaps this requires 're.IGNORECASE'?
There are only a handful of places that create matchers directly, instead of
being routed through the context.match() method. Some may benefit from changing
over to using ctx.match() as a factory function:
revset.checkstatus()
revset.contains()
revset.filelog()
revset._matchfiles()
localrepository._loadfilter()
ignore.ignore()
fileset.subrepo()
filemerge._picktool()
overrides.addlargefiles()
lfcommands.lfconvert()
kwtemplate.__init__()
eolfile.__init__()
eolfile.checkrev()
acl.buildmatch()
Currently, a toplevel subrepo can be named with an inexact case. However, the
path auditor gets in the way of naming _anything_ in the subrepo if the top
level case doesn't match. That is trickier to handle, because there's the user
provided case, the case in the filesystem, and the case stored in .hgsub. This
can be fixed next cycle.
--- a/tests/test-subrepo-deep-nested-change.t
+++ b/tests/test-subrepo-deep-nested-change.t
@@ -170,8 +170,15 @@
R sub1/sub2/test.txt
$ hg update -Cq
$ touch sub1/sub2/folder/bar
+#if icasefs
+ $ hg addremove Sub1/sub2
+ abort: path 'Sub1\sub2' is inside nested repo 'Sub1'
+ [255]
+ $ hg -q addremove sub1/sub2
+#else
$ hg addremove sub1/sub2
adding sub1/sub2/folder/bar (glob)
+#endif
$ hg status -S
A sub1/sub2/folder/bar
? foo/bar/abc
The narrowmatcher class may need to be tweaked when that is fixed.
[1] http://www.selenic.com/pipermail/mercurial-devel/2015-April/068183.html
[2] http://www.selenic.com/pipermail/mercurial-devel/2015-April/068191.html
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sun, 12 Apr 2015 01:39:21 -0400 |
parents | 3133e246c912 |
children | 5045a003260b |
line wrap: on
line source
Test histedit extension: Fold commands ====================================== This test file is dedicated to testing the fold command in non conflicting case. Initialization --------------- $ . "$TESTDIR/histedit-helpers.sh" $ cat >> $HGRCPATH <<EOF > [alias] > logt = log --template '{rev}:{node|short} {desc|firstline}\n' > [extensions] > histedit= > EOF Simple folding -------------------- $ initrepo () > { > hg init r > cd r > for x in a b c d e f ; do > echo $x > $x > hg add $x > hg ci -m $x > done > } $ initrepo log before edit $ hg logt --graph @ 5:652413bf663e f | o 4:e860deea161a e | o 3:055a42cdd887 d | o 2:177f92b77385 c | o 1:d2ae7f538514 b | o 0:cb9a9f314b8b a $ hg histedit 177f92b77385 --commands - 2>&1 <<EOF | fixbundle > pick e860deea161a e > pick 652413bf663e f > fold 177f92b77385 c > pick 055a42cdd887 d > EOF 0 files updated, 0 files merged, 4 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 2 files removed, 0 files unresolved 2 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved log after edit $ hg logt --graph @ 4:9c277da72c9b d | o 3:6de59d13424a f | o 2:ee283cb5f2d5 e | o 1:d2ae7f538514 b | o 0:cb9a9f314b8b a post-fold manifest $ hg manifest a b c d e f check histedit_source $ hg log --debug --rev 3 changeset: 3:6de59d13424a8a13acd3e975514aed29dd0d9b2d phase: draft parent: 2:ee283cb5f2d5955443f23a27b697a04339e9a39a parent: -1:0000000000000000000000000000000000000000 manifest: 3:81eede616954057198ead0b2c73b41d1f392829a user: test date: Thu Jan 01 00:00:00 1970 +0000 files+: c f extra: branch=default extra: histedit_source=a4f7421b80f79fcc59fff01bcbf4a53d127dd6d3,177f92b773850b59254aa5e923436f921b55483b description: f *** c rollup will fold without preserving the folded commit's message $ hg histedit d2ae7f538514 --commands - 2>&1 <<EOF | fixbundle > pick d2ae7f538514 b > roll ee283cb5f2d5 e > pick 6de59d13424a f > pick 9c277da72c9b d > EOF 0 files updated, 0 files merged, 4 files removed, 0 files unresolved 0 files updated, 0 files merged, 2 files removed, 0 files unresolved 2 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved log after edit $ hg logt --graph @ 3:c4a9eb7989fc d | o 2:8e03a72b6f83 f | o 1:391ee782c689 b | o 0:cb9a9f314b8b a description is taken from rollup target commit $ hg log --debug --rev 1 changeset: 1:391ee782c68930be438ccf4c6a403daedbfbffa5 phase: draft parent: 0:cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b parent: -1:0000000000000000000000000000000000000000 manifest: 1:b5e112a3a8354e269b1524729f0918662d847c38 user: test date: Thu Jan 01 00:00:00 1970 +0000 files+: b e extra: branch=default extra: histedit_source=d2ae7f538514cd87c17547b0de4cea71fe1af9fb,ee283cb5f2d5955443f23a27b697a04339e9a39a description: b check saving last-message.txt $ cat > $TESTTMP/abortfolding.py <<EOF > from mercurial import util > def abortfolding(ui, repo, hooktype, **kwargs): > ctx = repo[kwargs.get('node')] > if set(ctx.files()) == set(['c', 'd', 'f']): > return True # abort folding commit only > ui.warn('allow non-folding commit\\n') > EOF $ cat > .hg/hgrc <<EOF > [hooks] > pretxncommit.abortfolding = python:$TESTTMP/abortfolding.py:abortfolding > EOF $ cat > $TESTTMP/editor.sh << EOF > echo "==== before editing" > cat \$1 > echo "====" > echo "check saving last-message.txt" >> \$1 > EOF $ rm -f .hg/last-message.txt $ hg status --rev '8e03a72b6f83^1::c4a9eb7989fc' A c A d A f $ HGEDITOR="sh $TESTTMP/editor.sh" hg histedit 8e03a72b6f83 --commands - 2>&1 <<EOF > pick 8e03a72b6f83 f > fold c4a9eb7989fc d > EOF 0 files updated, 0 files merged, 1 files removed, 0 files unresolved adding d allow non-folding commit 0 files updated, 0 files merged, 3 files removed, 0 files unresolved ==== before editing f *** c *** d HG: Enter commit message. Lines beginning with 'HG:' are removed. HG: Leave message empty to abort commit. HG: -- HG: user: test HG: branch 'default' HG: added c HG: added d HG: added f ==== transaction abort! rollback completed abort: pretxncommit.abortfolding hook failed [255] $ cat .hg/last-message.txt f *** c *** d check saving last-message.txt $ cd .. $ rm -r r folding preserves initial author -------------------------------- $ initrepo $ hg ci --user "someone else" --amend --quiet tip before edit $ hg log --rev . changeset: 5:a00ad806cb55 tag: tip user: someone else date: Thu Jan 01 00:00:00 1970 +0000 summary: f $ hg histedit e860deea161a --commands - 2>&1 <<EOF | fixbundle > pick e860deea161a e > fold a00ad806cb55 f > EOF 0 files updated, 0 files merged, 1 files removed, 0 files unresolved 0 files updated, 0 files merged, 2 files removed, 0 files unresolved 2 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved tip after edit $ hg log --rev . changeset: 4:698d4e8040a1 tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: e $ cd .. $ rm -r r folding and creating no new change doesn't break: ------------------------------------------------- folded content is dropped during a merge. The folded commit should properly disappear. $ mkdir fold-to-empty-test $ cd fold-to-empty-test $ hg init $ printf "1\n2\n3\n" > file $ hg add file $ hg commit -m '1+2+3' $ echo 4 >> file $ hg commit -m '+4' $ echo 5 >> file $ hg commit -m '+5' $ echo 6 >> file $ hg commit -m '+6' $ hg logt --graph @ 3:251d831eeec5 +6 | o 2:888f9082bf99 +5 | o 1:617f94f13c0f +4 | o 0:0189ba417d34 1+2+3 $ hg histedit 1 --commands - << EOF > pick 617f94f13c0f 1 +4 > drop 888f9082bf99 2 +5 > fold 251d831eeec5 3 +6 > EOF 1 files updated, 0 files merged, 0 files removed, 0 files unresolved merging file warning: conflicts during merge. merging file incomplete! (edit conflicts, then use 'hg resolve --mark') Fix up the change and run hg histedit --continue [1] There were conflicts, we keep P1 content. This should effectively drop the changes from +6. $ hg status M file ? file.orig $ hg resolve -l U file $ hg revert -r 'p1()' file $ hg resolve --mark file (no more unresolved files) $ hg histedit --continue 251d831eeec5: empty changeset 0 files updated, 0 files merged, 0 files removed, 0 files unresolved saved backup bundle to $TESTTMP/*-backup.hg (glob) $ hg logt --graph @ 1:617f94f13c0f +4 | o 0:0189ba417d34 1+2+3 $ cd .. Test fold through dropped ------------------------- Test corner case where folded revision is separated from its parent by a dropped revision. $ hg init fold-with-dropped $ cd fold-with-dropped $ printf "1\n2\n3\n" > file $ hg commit -Am '1+2+3' adding file $ echo 4 >> file $ hg commit -m '+4' $ echo 5 >> file $ hg commit -m '+5' $ echo 6 >> file $ hg commit -m '+6' $ hg logt -G @ 3:251d831eeec5 +6 | o 2:888f9082bf99 +5 | o 1:617f94f13c0f +4 | o 0:0189ba417d34 1+2+3 $ hg histedit 1 --commands - << EOF > pick 617f94f13c0f 1 +4 > drop 888f9082bf99 2 +5 > fold 251d831eeec5 3 +6 > EOF 1 files updated, 0 files merged, 0 files removed, 0 files unresolved merging file warning: conflicts during merge. merging file incomplete! (edit conflicts, then use 'hg resolve --mark') Fix up the change and run hg histedit --continue [1] $ cat > file << EOF > 1 > 2 > 3 > 4 > 5 > EOF $ hg resolve --mark file (no more unresolved files) $ hg commit -m '+5.2' created new head $ echo 6 >> file $ HGEDITOR=cat hg histedit --continue 1 files updated, 0 files merged, 0 files removed, 0 files unresolved +4 *** +5.2 *** +6 HG: Enter commit message. Lines beginning with 'HG:' are removed. HG: Leave message empty to abort commit. HG: -- HG: user: test HG: branch 'default' HG: changed file 1 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved saved backup bundle to $TESTTMP/fold-with-dropped/.hg/strip-backup/617f94f13c0f-3d69522c-backup.hg (glob) $ hg logt -G @ 1:10c647b2cdd5 +4 | o 0:0189ba417d34 1+2+3 $ hg export tip # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID 10c647b2cdd54db0603ecb99b2ff5ce66d5a5323 # Parent 0189ba417d34df9dda55f88b637dcae9917b5964 +4 *** +5.2 *** +6 diff -r 0189ba417d34 -r 10c647b2cdd5 file --- a/file Thu Jan 01 00:00:00 1970 +0000 +++ b/file Thu Jan 01 00:00:00 1970 +0000 @@ -1,3 +1,6 @@ 1 2 3 +4 +5 +6 $ cd .. Folding with initial rename (issue3729) --------------------------------------- $ hg init fold-rename $ cd fold-rename $ echo a > a.txt $ hg add a.txt $ hg commit -m a $ hg rename a.txt b.txt $ hg commit -m rename $ echo b >> b.txt $ hg commit -m b $ hg logt --follow b.txt 2:e0371e0426bc b 1:1c4f440a8085 rename 0:6c795aa153cb a $ hg histedit 1c4f440a8085 --commands - 2>&1 << EOF | fixbundle > pick 1c4f440a8085 rename > fold e0371e0426bc b > EOF 1 files updated, 0 files merged, 0 files removed, 0 files unresolved reverting b.txt 1 files updated, 0 files merged, 1 files removed, 0 files unresolved 1 files updated, 0 files merged, 1 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg logt --follow b.txt 1:cf858d235c76 rename 0:6c795aa153cb a $ cd .. Folding with swapping --------------------- This is an excuse to test hook with histedit temporary commit (issue4422) $ hg init issue4422 $ cd issue4422 $ echo a > a.txt $ hg add a.txt $ hg commit -m a $ echo b > b.txt $ hg add b.txt $ hg commit -m b $ echo c > c.txt $ hg add c.txt $ hg commit -m c $ hg logt 2:a1a953ffb4b0 c 1:199b6bb90248 b 0:6c795aa153cb a Setup the proper environment variable symbol for the platform, to be subbed into the hook command. #if windows $ NODE="%HG_NODE%" #else $ NODE="\$HG_NODE" #endif $ hg histedit 6c795aa153cb --config hooks.commit="echo commit $NODE" --commands - 2>&1 << EOF | fixbundle > pick 199b6bb90248 b > fold a1a953ffb4b0 c > pick 6c795aa153cb a > EOF 0 files updated, 0 files merged, 3 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 2 files removed, 0 files unresolved 2 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved 0 files updated, 0 files merged, 0 files removed, 0 files unresolved commit 9599899f62c05f4377548c32bf1c9f1a39634b0c $ hg logt 1:9599899f62c0 a 0:79b99e9c8e49 b $ cd ..