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localrepo: strip now incrementally updates the branchheads cache...
localrepo: strip now incrementally updates the branchheads cache Destroying history via strip used to invalidate the branchheads cache, causing it to be regenerated the next time it is read. This is expensive in large repos. This change converts strip to pass info to localrepo.destroyed() to enable to it to incrementally update the cache, improving the performance of strip and other operations that depend on it (e.g., rebase). This change also strengthens a bit the integrity checking of the branchheads cache when it is read, by rejecting the cache if it has nodes in it that no longer exist.

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r15443:a1914d21 default
r16716:0311a6ab default
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test-permissions.t
71 lines | 1.2 KiB | text/troff | Tads3Lexer
/ tests / test-permissions.t
Mads Kiilerich
tests: use 'hghave unix-permissions' for tests that really use chmod...
r15443 $ "$TESTDIR/hghave" unix-permissions || exit 80
Adrian Buehlmann
combine tests
r12279 $ hg init t
$ cd t
$ echo foo > a
$ hg add a
$ hg commit -m "1"
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
$ chmod -r .hg/store/data/a.i
Matt Mackall
tests: cleanup exit code handling in unified tests
r12365 $ hg verify
Adrian Buehlmann
combine tests
r12279 checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
Mads Kiilerich
tests: remove redundant globs...
r12640 abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i
Matt Mackall
tests: cleanup exit code handling in unified tests
r12365 [255]
Adrian Buehlmann
combine tests
r12279
$ chmod +r .hg/store/data/a.i
Matt Mackall
tests: cleanup exit code handling in unified tests
r12365 $ hg verify
Adrian Buehlmann
combine tests
r12279 checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
$ chmod -w .hg/store/data/a.i
$ echo barber > a
Matt Mackall
tests: cleanup exit code handling in unified tests
r12365 $ hg commit -m "2"
Adrian Buehlmann
combine tests
r12279 trouble committing a!
Mads Kiilerich
tests: remove redundant globs...
r12640 abort: Permission denied: $TESTTMP/t/.hg/store/data/a.i
Matt Mackall
tests: cleanup exit code handling in unified tests
r12365 [255]
Adrian Buehlmann
combine tests
r12279
$ chmod -w .
$ hg diff --nodates
diff -r 2a18120dc1c9 a
--- a/a
+++ b/a
@@ -1,1 +1,1 @@
-foo
+barber
$ chmod +w .
$ chmod +w .hg/store/data/a.i
$ mkdir dir
$ touch dir/a
$ hg status
M a
? dir/a
$ chmod -rx dir
$ hg status
dir: Permission denied
M a
Reenable perm to allow deletion:
$ chmod +rx dir