Mercurial > hg
view tests/test-addremove-similar.t @ 25591:f1d46075b13a
verify: check the subrepository references in .hgsubstate
While hopefully atypical, there are reasons that a subrepository revision can be
lost that aren't covered by corruption of the .hgsubstate revlog. Such things
can happen when a subrepo is amended, stripped or simply isn't pulled from
upstream because the parent repo revision wasn't updated yet. There's no way to
know if it is an error, but this will find potential problems sooner than when
some random revision is updated.
Until recently, convert made no attempt at rewriting the .hgsubstate file. The
impetuous for this is to verify the conversion of some repositories, and this is
orders of magnitude faster than a bash script from 0..tip that does an
'hg update -C $rev'. But it is equally useful to determine if everything has
been pulled down before taking a thumb drive on the go.
It feels somewhat wrong to leave this out of verifymod (mostly because the file
is already read in there, and the final summary is printed before the subrepos
are checked). But verifymod looks very low level, so importing subrepo stuff
there seems more wrong.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Tue, 16 Jun 2015 16:15:15 -0400 |
parents | 94091ab9d112 |
children | 56b2bcea2529 |
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$ hg init rep; cd rep $ touch empty-file $ $PYTHON -c 'for x in range(10000): print x' > large-file $ hg addremove adding empty-file adding large-file $ hg commit -m A $ rm large-file empty-file $ $PYTHON -c 'for x in range(10,10000): print x' > another-file $ hg addremove -s50 adding another-file removing empty-file removing large-file recording removal of large-file as rename to another-file (99% similar) $ hg commit -m B comparing two empty files caused ZeroDivisionError in the past $ hg update -C 0 2 files updated, 0 files merged, 1 files removed, 0 files unresolved $ rm empty-file $ touch another-empty-file $ hg addremove -s50 adding another-empty-file removing empty-file $ cd .. $ hg init rep2; cd rep2 $ $PYTHON -c 'for x in range(10000): print x' > large-file $ $PYTHON -c 'for x in range(50): print x' > tiny-file $ hg addremove adding large-file adding tiny-file $ hg commit -m A $ $PYTHON -c 'for x in range(70): print x' > small-file $ rm tiny-file $ rm large-file $ hg addremove -s50 removing large-file adding small-file removing tiny-file recording removal of tiny-file as rename to small-file (82% similar) $ hg commit -m B should all fail $ hg addremove -s foo abort: similarity must be a number [255] $ hg addremove -s -1 abort: similarity must be between 0 and 100 [255] $ hg addremove -s 1e6 abort: similarity must be between 0 and 100 [255] $ cd .. Issue1527: repeated addremove causes util.Abort $ hg init rep3; cd rep3 $ mkdir d $ echo a > d/a $ hg add d/a $ hg commit -m 1 $ mv d/a d/b $ hg addremove -s80 removing d/a adding d/b recording removal of d/a as rename to d/b (100% similar) (glob) $ hg debugstate r 0 0 1970-01-01 00:00:00 d/a a 0 -1 unset d/b copy: d/a -> d/b $ mv d/b c no copies found here (since the target isn't in d $ hg addremove -s80 d removing d/b (glob) copies here $ hg addremove -s80 adding c recording removal of d/a as rename to c (100% similar) (glob) $ cd ..