Mercurial > hg
view tests/test-mq-qrename.t @ 21934:0cb34b3991f8 stable
largefiles: use "normallookup" on "lfdirstate" while reverting
Before this patch, largefiles gotten from revisions other than the
parent of the working directory at "hg revert" become "clean"
unexpectedly in steps below:
1. "repo.status()" is invoked (for status check before reverting)
1-1 "dirstate" entry for standinfile SF is "normal"-ed
(1-2 "lfdirstate" entry of largefile LF (for SF) is "normal"-ed)
2. "cmdutil.revert()" is invoked
2-1 standinfile SF is updated in the working directory
2-2 "dirstate" entry for SF is NOT updated
3. "lfcommands.updatelfiles()" is invoked (by "overrides.overriderevert()")
3-1 largefile LF (for SF) is updated in the working directory
3-2 "dirstate" returns "n" and valid timestamp for SF (by 1-1 and 2-2)
3-3 "lfdirstate" entry for LF is "normal"-ed
3-4 "lfdirstate" is written into ".hg/largefiles/dirstate", and
timestamp of LF is stored into "lfdirstate" file (by 3-3)
(ASSUMPTION: timestamp of LF differs from one of "lfdirstate" file)
Then, "hs status" treats LF as "clean", even though LF is updated by
"other" revision (by 3-1), because "lfilesrepo.status()" always treats
"normal"-ed files (by 3-3 and 3-4) as "clean".
When largefiles are reverted, they should be "normallookup"-ed
forcibly.
This patch uses "normallookup" on "lfdirstate" while reverting, by
passing "True" to newly added argument "normallookup".
Forcible "normallookup"-ing is not so expensive, because list of
target largefiles is explicitly specified in this case.
This patch uses "[debug] dirstate.delaywrite" feature in the test, to
ensure that timestamp of the largefile gotten from "other" revision is
stored into ".hg/largefiles/dirstate" (for ASSUMPTION at 3-4)
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Wed, 23 Jul 2014 00:10:24 +0900 |
parents | c8e2a5ea7062 |
children | 3f948469bac0 |
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$ echo "[extensions]" >> $HGRCPATH $ echo "mq=" >> $HGRCPATH $ hg init a $ cd a $ echo 'base' > base $ hg ci -Ambase adding base $ hg qnew -mmqbase mqbase $ hg qrename mqbase renamed $ mkdir .hg/patches/foo $ hg qrename renamed foo $ hg qseries foo/renamed $ ls .hg/patches/foo renamed $ mkdir .hg/patches/bar $ hg qrename foo/renamed bar $ hg qseries bar/renamed $ ls .hg/patches/bar renamed $ hg qrename bar/renamed baz $ hg qseries baz $ ls .hg/patches/baz .hg/patches/baz $ hg qrename baz new/dir $ hg qseries new/dir $ ls .hg/patches/new/dir .hg/patches/new/dir $ cd .. Test patch being renamed before committed: $ hg init b $ cd b $ hg qinit -c $ hg qnew x $ hg qrename y $ hg qcommit -m rename $ cd .. Test overlapping renames (issue2388) $ hg init c $ cd c $ hg qinit -c $ echo a > a $ hg add adding a $ hg qnew patcha $ echo b > b $ hg add adding b $ hg qnew patchb $ hg ci --mq -m c1 $ hg qrename patchb patchc $ hg qrename patcha patchb $ hg st --mq M series A patchb A patchc R patcha $ cd .. Test renames with mq repo (issue2097) $ hg init issue2097 $ cd issue2097 $ hg qnew p0 $ (cd .hg/patches && hg init) $ hg qren p0 p1 $ hg debugstate --mq $ hg ci --mq -mq0 nothing changed [1] $ cd .. Test renaming to a folded patch (issue3058) $ hg init issue3058 $ cd issue3058 $ hg init --mq $ echo a > a $ hg add a $ hg qnew adda $ echo b >> a $ hg qnew addb $ hg qpop popping addb now at: adda $ hg ci --mq -m "save mq" $ hg qfold addb $ hg qmv addb $ cat .hg/patches/addb # HG changeset patch # Parent 0000000000000000000000000000000000000000 diff -r 000000000000 a --- /dev/null * (glob) +++ b/a * (glob) @@ -0,0 +1,2 @@ +a +b $ cd ..