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revlog: subclass the new `repository.iverifyproblem` Protocol class...
revlog: subclass the new `repository.iverifyproblem` Protocol class This is the same transformation as 3a90a6fd710d did for dirstate, but the CamelCase naming was already cleaned up here. We shouldn't have to explicitly subclass, but I'm doing so to test the interplay of regular attributes and the `attrs` class. Also, PyCharm has a nifty feature that puts a jump point in the gutter to navigate back and forth between the base class and subclasses (and override functions and base class functions) when there's an explicit subclassing. Additionally, PyCharm will immediately flag signature mismatches without a 40m pytype run.
Raphaël Gomès - - Load All Authors

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test-branches-obsolete.t
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================================================================
test the interaction of the branch cache with obsolete changeset
================================================================
Some corner case have been covered by unrelated test (like rebase ones) this
file meant to gather explicite testing of those.
See also: test-obsolete-checkheads.t
#testcases v2 v3
$ cat >> $HGRCPATH << EOF
> [phases]
> publish = false
> [experimental]
> evolution = all
> server.allow-hidden-access = *
> EOF
#if v3
$ cat <<EOF >> $HGRCPATH
> [experimental]
> branch-cache-v3=yes
> EOF
$ CACHE_PREFIX=branch3-exp
#else
$ cat <<EOF >> $HGRCPATH
> [experimental]
> branch-cache-v3=no
> EOF
$ CACHE_PREFIX=branch2
#endif
$ show_cache() {
> for cache_file in .hg/cache/$CACHE_PREFIX*; do
> echo "##### $cache_file"
> cat $cache_file
> done
> }
Setup graph
#############
$ . $RUNTESTDIR/testlib/common.sh
graph with a single branch
--------------------------
We want some branching and some obsolescence
$ hg init main-single-branch
$ cd main-single-branch
$ mkcommit root
$ mkcommit A_1
$ mkcommit A_2
$ hg update 'desc("A_2")' --quiet
$ mkcommit B_1
$ mkcommit B_2
$ mkcommit B_3
$ mkcommit B_4
$ hg update 'desc("A_2")' --quiet
$ mkcommit A_3
created new head
$ mkcommit A_4
$ hg up null --quiet
$ hg clone --noupdate . ../main-single-branch-pre-ops
$ hg log -r 'desc("A_1")' -T '{node}' > ../main-single-branch-node_A1
$ hg log -r 'desc("A_2")' -T '{node}' > ../main-single-branch-node_A2
$ hg log -r 'desc("A_3")' -T '{node}' > ../main-single-branch-node_A3
$ hg log -r 'desc("A_4")' -T '{node}' > ../main-single-branch-node_A4
$ hg log -r 'desc("B_1")' -T '{node}' > ../main-single-branch-node_B1
$ hg log -r 'desc("B_2")' -T '{node}' > ../main-single-branch-node_B2
$ hg log -r 'desc("B_3")' -T '{node}' > ../main-single-branch-node_B3
$ hg log -r 'desc("B_4")' -T '{node}' > ../main-single-branch-node_B4
(double check the heads are right before we obsolete)
$ hg log -R ../main-single-branch-pre-ops -G -T '{desc}\n'
o A_4
|
o A_3
|
| o B_4
| |
| o B_3
| |
| o B_2
| |
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg log -G -T '{desc}\n'
o A_4
|
o A_3
|
| o B_4
| |
| o B_3
| |
| o B_2
| |
| o B_1
|/
o A_2
|
o A_1
|
o root
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8
63ba7cd843d1e95aac1a24435befeb1909c53619 o default
3d808bbc94408ea19da905596d4079357a1f28be o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8 topo-mode=pure
default
#endif
$ hg log -T '{desc}\n' --rev 'head()'
B_4
A_4
Absolete a couple of changes
$ for d in B2 B3 B4 A4; do
> hg debugobsolete --record-parents `cat ../main-single-branch-node_$d`;
> done
1 new obsolescence markers
obsoleted 1 changesets
2 new orphan changesets
1 new obsolescence markers
obsoleted 1 changesets
1 new obsolescence markers
obsoleted 1 changesets
1 new obsolescence markers
obsoleted 1 changesets
(double check the result is okay)
$ hg log -G -T '{desc}\n'
o A_3
|
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7 topo-mode=pure
default
#endif
$ cd ..
Actual testing
##############
Revealing obsolete changeset
----------------------------
Check that revealing obsolete changesets does not confuse branch computation and checks
Revealing tipmost changeset
~~~~~~~~~~~~~~~~~~~~~~~~~~~
$ cp -R ./main-single-branch tmp-repo
$ cd tmp-repo
$ hg update --hidden --rev 'desc("A_4")' --quiet
updated to hidden changeset 3d808bbc9440
(hidden revision '3d808bbc9440' is pruned)
$ hg log -G -T '{desc}\n'
@ A_4
|
o A_3
|
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2
3d808bbc94408ea19da905596d4079357a1f28be 8 a943c3355ad9e93654d58b1c934c7c4329a5d1d4
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 a943c3355ad9e93654d58b1c934c7c4329a5d1d4
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp
obsolete-hash=b6d2b1f5b70f09c25c835edcae69be35f681605c tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 obsolete-hash=ac5282439f301518f362f37547fcd52bcc670373 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#endif
Even when computing branches from scratch
$ rm -rf .hg/cache/branch*
$ rm -rf .hg/wcache/branch*
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 a943c3355ad9e93654d58b1c934c7c4329a5d1d4
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 obsolete-hash=ac5282439f301518f362f37547fcd52bcc670373 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#endif
And we can get back to normal
$ hg update null --quiet
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7 topo-mode=pure
default
#endif
$ cd ..
$ rm -rf tmp-repo
Revealing changeset in the middle of the changelog
~~~~~~~~~~~~~~~~~~~~~~~~~~~------------------------
Check that revealing an obsolete changeset does not confuse branch computation and checks
$ cp -R ./main-single-branch tmp-repo
$ cd tmp-repo
$ hg update --hidden --rev 'desc("B_3")' --quiet
updated to hidden changeset 9c996d7674bb
(hidden revision '9c996d7674bb' is pruned)
$ hg log -G -T '{desc}\n'
o A_3
|
| @ B_3
| |
| x B_2
| |
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2
3d808bbc94408ea19da905596d4079357a1f28be 8 a943c3355ad9e93654d58b1c934c7c4329a5d1d4
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp
obsolete-hash=b6d2b1f5b70f09c25c835edcae69be35f681605c tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
##### .hg/cache/branch3-exp-served
filtered-hash=f1456c0d675980582dda9b8edc7f13f503ce544f obsolete-hash=3e74f5349008671629e39d13d7e00d9ba94c74f7 tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7
550bb31f072912453ccbb503de1d554616911e88 o default
#endif
Even when computing branches from scratch
$ rm -rf .hg/cache/branch*
$ rm -rf .hg/wcache/branch*
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f1456c0d675980582dda9b8edc7f13f503ce544f obsolete-hash=3e74f5349008671629e39d13d7e00d9ba94c74f7 tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7
550bb31f072912453ccbb503de1d554616911e88 o default
#endif
And we can get back to normal
$ hg update null --quiet
$ hg heads -T '{desc}\n'
A_3
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7 topo-mode=pure
default
#endif
$ cd ..
$ rm -rf tmp-repo
Getting the obsolescence marker after the fact for the tip rev
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
$ cp -R ./main-single-branch-pre-ops tmp-repo
$ cd tmp-repo
$ hg update --hidden --rev 'desc("A_4")' --quiet
$ hg log -G -T '{desc}\n'
@ A_4
|
o A_3
|
| o B_4
| |
| o B_3
| |
| o B_2
| |
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg heads -T '{desc}\n'
A_4
B_4
$ hg pull --rev `cat ../main-single-branch-node_A4` --remote-hidden
pulling from $TESTTMP/main-single-branch
no changes found
1 new obsolescence markers
obsoleted 1 changesets
branch head are okay
$ hg heads -T '{desc}\n'
A_3
B_4
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 ac5282439f301518f362f37547fcd52bcc670373
63ba7cd843d1e95aac1a24435befeb1909c53619 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
obsolete-hash=ac5282439f301518f362f37547fcd52bcc670373 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#endif
Even when computing branches from scratch
$ rm -rf .hg/cache/branch*
$ rm -rf .hg/wcache/branch*
$ hg heads -T '{desc}\n'
A_3
B_4
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 ac5282439f301518f362f37547fcd52bcc670373
63ba7cd843d1e95aac1a24435befeb1909c53619 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
obsolete-hash=ac5282439f301518f362f37547fcd52bcc670373 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#endif
And we can get back to normal
$ hg update null --quiet
$ hg heads -T '{desc}\n'
A_3
B_4
#if v2
$ show_cache
##### .hg/cache/branch2-served
7c29ff2453bf38c75ee8982935739103c38a9284 7
63ba7cd843d1e95aac1a24435befeb1909c53619 o default
7c29ff2453bf38c75ee8982935739103c38a9284 o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
tip-node=7c29ff2453bf38c75ee8982935739103c38a9284 tip-rev=7 topo-mode=pure
default
#endif
$ cd ..
$ rm -rf tmp-repo
Getting the obsolescence marker after the fact for another rev
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
$ cp -R ./main-single-branch-pre-ops tmp-repo
$ cd tmp-repo
$ hg update --hidden --rev 'desc("B_3")' --quiet
$ hg log -G -T '{desc}\n'
o A_4
|
o A_3
|
| o B_4
| |
| @ B_3
| |
| o B_2
| |
| o B_1
|/
o A_2
|
o A_1
|
o root
$ hg heads -T '{desc}\n'
A_4
B_4
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8
63ba7cd843d1e95aac1a24435befeb1909c53619 o default
3d808bbc94408ea19da905596d4079357a1f28be o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8 topo-mode=pure
default
#endif
$ hg pull --rev `cat ../main-single-branch-node_B4` --remote-hidden
pulling from $TESTTMP/main-single-branch
no changes found
3 new obsolescence markers
obsoleted 3 changesets
branch head are okay
$ hg heads -T '{desc}\n'
A_4
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
3d808bbc94408ea19da905596d4079357a1f28be o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f1456c0d675980582dda9b8edc7f13f503ce544f obsolete-hash=3e74f5349008671629e39d13d7e00d9ba94c74f7 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
550bb31f072912453ccbb503de1d554616911e88 o default
#endif
Even when computing branches from scratch
$ rm -rf .hg/cache/branch*
$ rm -rf .hg/wcache/branch*
$ hg heads -T '{desc}\n'
A_4
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
3d808bbc94408ea19da905596d4079357a1f28be o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f1456c0d675980582dda9b8edc7f13f503ce544f obsolete-hash=3e74f5349008671629e39d13d7e00d9ba94c74f7 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8
550bb31f072912453ccbb503de1d554616911e88 o default
#endif
And we can get back to normal
$ hg update null --quiet
$ hg heads -T '{desc}\n'
A_4
B_1
#if v2
$ show_cache
##### .hg/cache/branch2-served
3d808bbc94408ea19da905596d4079357a1f28be 8 f8006d64a10d35c011a5c5fa88be1e25c5929514
550bb31f072912453ccbb503de1d554616911e88 o default
3d808bbc94408ea19da905596d4079357a1f28be o default
#else
$ show_cache
##### .hg/cache/branch3-exp-served
filtered-hash=f8006d64a10d35c011a5c5fa88be1e25c5929514 tip-node=3d808bbc94408ea19da905596d4079357a1f28be tip-rev=8 topo-mode=pure
default
#endif
$ cd ..
$ rm -rf tmp-repo