Mercurial > hg
view tests/test-fastannotate-corrupt.t @ 46529:33350debb480 stable
patch: make diff --git to differentiate b/w file is empty or doesn't exists
Before this patch, as we didn't differentiate the two cases of a file in a context:
1. File doesn't exists
2. File is empty
which causes the blob id to be same for both the cases.
Now we use `nullhex` for a file which doesn't exists in a context (aligning it with
the git diff format)
Changes in test file reflect the fixed behavior.
Differential Revision: https://phab.mercurial-scm.org/D10001
author | Sushil khanchi <sushilkhanchi97@gmail.com> |
---|---|
date | Tue, 16 Feb 2021 15:44:51 +0530 |
parents | 1ddb296e0dee |
children |
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$ cat >> $HGRCPATH << EOF > [extensions] > fastannotate= > EOF $ hg init repo $ cd repo $ for i in 0 1 2 3 4; do > echo $i >> a > echo $i >> b > hg commit -A -m $i a b > done use the "debugbuildannotatecache" command to build annotate cache at rev 0 $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=0 fastannotate: a: 1 new changesets in the main branch fastannotate: b: 1 new changesets in the main branch "debugbuildannotatecache" should work with broken cache (and other files would be built without being affected). note: linelog being broken is only noticed when we try to append to it. $ echo 'CORRUPT!' >> .hg/fastannotate/default/a.m $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=1 fastannotate: a: rebuilding broken cache fastannotate: a: 2 new changesets in the main branch fastannotate: b: 1 new changesets in the main branch $ echo 'CANNOT REUSE!' > .hg/fastannotate/default/a.l $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=2 fastannotate: a: rebuilding broken cache fastannotate: a: 3 new changesets in the main branch fastannotate: b: 1 new changesets in the main branch $ rm .hg/fastannotate/default/a.m $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=3 fastannotate: a: rebuilding broken cache fastannotate: a: 4 new changesets in the main branch fastannotate: b: 1 new changesets in the main branch $ rm .hg/fastannotate/default/a.l $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=3 $ hg debugbuildannotatecache --debug --config fastannotate.mainbranch=4 fastannotate: a: rebuilding broken cache fastannotate: a: 5 new changesets in the main branch fastannotate: b: 1 new changesets in the main branch "fastannotate" should deal with file corruption as well $ rm -rf .hg/fastannotate $ hg fastannotate --debug -r 0 a fastannotate: a: 1 new changesets in the main branch 0: 0 $ echo 'CORRUPT!' >> .hg/fastannotate/default/a.m $ hg fastannotate --debug -r 0 a fastannotate: a: cache broken and deleted fastannotate: a: 1 new changesets in the main branch 0: 0 $ echo 'CORRUPT!' > .hg/fastannotate/default/a.l $ hg fastannotate --debug -r 1 a fastannotate: a: cache broken and deleted fastannotate: a: 2 new changesets in the main branch 0: 0 1: 1 $ rm .hg/fastannotate/default/a.l $ hg fastannotate --debug -r 1 a fastannotate: a: using fast path (resolved fctx: True) fastannotate: a: cache broken and deleted fastannotate: a: 2 new changesets in the main branch 0: 0 1: 1 $ rm .hg/fastannotate/default/a.m $ hg fastannotate --debug -r 2 a fastannotate: a: cache broken and deleted fastannotate: a: 3 new changesets in the main branch 0: 0 1: 1 2: 2