Mercurial > hg
view tests/test-copies-in-changeset.t @ 42144:013de80bf90e
recover: add a --[no-]verify flag
For trivial cases, the cost of the verify run after `hg recover` is getting in
the way. In addition for very large repositories, the cost is simply too high
to be paid, making `hg recover` an unusable commands.
We introduce a --verify flag, set by default. If is automatically associated
with a --no-verify flag that one can use to skip the verify step.
We might consider changing the default behavior in the future. However this is
out of scope for this series.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Wed, 17 Apr 2019 00:37:00 +0200 |
parents | 5382d8f8530b |
children | 83b225fbd788 |
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$ cat >> $HGRCPATH << EOF > [experimental] > copies.write-to=changeset-only > copies.read-from=changeset-only > [alias] > changesetcopies = log -r . -T 'files: {files} > {extras % "{ifcontains("copies", key, "{key}: {value}\n")}"}' > showcopies = log -r . -T '{file_copies % "{source} -> {name}\n"}' > EOF Check that copies are recorded correctly $ hg init repo $ cd repo $ echo a > a $ hg add a $ hg ci -m initial $ hg cp a b $ hg cp a c $ hg cp a d $ hg ci -m 'copy a to b, c, and d' $ hg changesetcopies files: b c d p1copies: b\x00a (esc) c\x00a (esc) d\x00a (esc) $ hg showcopies a -> b a -> c a -> d $ hg showcopies --config experimental.copies.read-from=compatibility a -> b a -> c a -> d $ hg showcopies --config experimental.copies.read-from=filelog-only Check that renames are recorded correctly $ hg mv b b2 $ hg ci -m 'rename b to b2' $ hg changesetcopies files: b b2 p1copies: b2\x00b (esc) $ hg showcopies b -> b2 Rename onto existing file. This should get recorded in the changeset files list and in the extras, even though there is no filelog entry. $ hg cp b2 c --force $ hg st --copies M c b2 $ hg debugindex c rev linkrev nodeid p1 p2 0 1 b789fdd96dc2 000000000000 000000000000 $ hg ci -m 'move b onto d' $ hg changesetcopies files: c p1copies: c\x00b2 (esc) $ hg showcopies b2 -> c $ hg debugindex c rev linkrev nodeid p1 p2 0 1 b789fdd96dc2 000000000000 000000000000 Create a merge commit with copying done during merge. $ hg co 0 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ hg cp a e $ hg cp a f $ hg ci -m 'copy a to e and f' created new head $ hg merge 3 3 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) File 'a' exists on both sides, so 'g' could be recorded as being from p1 or p2, but we currently always record it as being from p1 $ hg cp a g File 'd' exists only in p2, so 'h' should be from p2 $ hg cp d h File 'f' exists only in p1, so 'i' should be from p1 $ hg cp f i $ hg ci -m 'merge' $ hg changesetcopies files: g h i p1copies: g\x00a (esc) i\x00f (esc) p2copies: h\x00d (esc) $ hg showcopies a -> g d -> h f -> i Test writing to both changeset and filelog $ hg cp a j $ hg ci -m 'copy a to j' --config experimental.copies.write-to=compatibility $ hg changesetcopies files: j p1copies: j\x00a (esc) $ hg debugdata j 0 \x01 (esc) copy: a copyrev: b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 \x01 (esc) a $ hg showcopies a -> j $ hg showcopies --config experimental.copies.read-from=compatibility a -> j $ hg showcopies --config experimental.copies.read-from=filelog-only a -> j Test writing only to filelog $ hg cp a k $ hg ci -m 'copy a to k' --config experimental.copies.write-to=filelog-only $ hg changesetcopies files: k $ hg debugdata k 0 \x01 (esc) copy: a copyrev: b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 \x01 (esc) a $ hg showcopies $ hg showcopies --config experimental.copies.read-from=compatibility a -> k $ hg showcopies --config experimental.copies.read-from=filelog-only a -> k $ cd ..