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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.

File last commit:

r15447:9910f60a default
r16716:0311a6ab default
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test-push-validation.t
52 lines | 1.1 KiB | text/troff | Tads3Lexer
/ tests / test-push-validation.t
$ hg init test
$ cd test
$ cat > .hg/hgrc <<EOF
> [server]
> validate=1
> EOF
$ echo alpha > alpha
$ echo beta > beta
$ hg addr
adding alpha
adding beta
$ hg ci -m 1
$ cd ..
$ hg clone test test-clone
updating to branch default
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd test-clone
$ cp .hg/store/data/beta.i tmp
$ echo blah >> beta
$ hg ci -m '2 (corrupt)'
$ mv tmp .hg/store/data/beta.i
Expected to fail:
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
beta@1: dddc47b3ba30 in manifests not found
2 files, 2 changesets, 2 total revisions
1 integrity errors encountered!
(first damaged changeset appears to be 1)
[1]
Expected to fail:
$ hg push
pushing to $TESTTMP/test (glob)
searching for changes
adding changesets
adding manifests
adding file changes
transaction abort!
rollback completed
abort: missing file data for beta:dddc47b3ba30e54484720ce0f4f768a0f4b6efb9 - run hg verify
[255]