repoview: split _gethiddenblockers
Split up _gethiddenblockers into two categories: (1) "static' blockers
that solely rely on the contents of obstore and are visible children of
hidden changsets. (2) "dynamic" blockers, appearing by having wd parents,
bookmarks or tags pointing to hidden changesets.
We assume that (1) doesn't change often and can be easily cached with a good
invalidation strategy. (2) change often, but barely produce blockers, so we
can recompute them if necessary.
Setting up test
$ hg init test
$ cd test
$ echo 0 > afile
$ hg add afile
$ hg commit -m "0.0"
$ echo 1 >> afile
$ hg commit -m "0.1"
$ echo 2 >> afile
$ hg commit -m "0.2"
$ echo 3 >> afile
$ hg commit -m "0.3"
$ hg update -C 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ echo 1 >> afile
$ hg commit -m "1.1"
created new head
$ echo 2 >> afile
$ hg commit -m "1.2"
$ echo "a line" > fred
$ echo 3 >> afile
$ hg add fred
$ hg commit -m "1.3"
$ hg mv afile adifferentfile
$ hg commit -m "1.3m"
$ hg update -C 3
1 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg mv afile anotherfile
$ hg commit -m "0.3m"
$ hg verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
4 files, 9 changesets, 7 total revisions
$ cd ..
$ hg init empty
Bundle and phase
$ hg -R test phase --force --secret 0
$ hg -R test bundle phase.hg empty
searching for changes
no changes found (ignored 9 secret changesets)
[1]
$ hg -R test phase --draft -r 'head()'
Bundle --all
$ hg -R test bundle --all all.hg
9 changesets found
Bundle test to full.hg
$ hg -R test bundle full.hg empty
searching for changes
9 changesets found
Unbundle full.hg in test
$ hg -R test unbundle full.hg
adding changesets
adding manifests
adding file changes
added 0 changesets with 0 changes to 4 files
(run 'hg update' to get a working copy)
Verify empty
$ hg -R empty heads
[1]
$ hg -R empty verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
0 files, 0 changesets, 0 total revisions
Pull full.hg into test (using --cwd)
$ hg --cwd test pull ../full.hg
pulling from ../full.hg
searching for changes
no changes found
Verify that there are no leaked temporary files after pull (issue2797)
$ ls test/.hg | grep .hg10un
[1]
Pull full.hg into empty (using --cwd)
$ hg --cwd empty pull ../full.hg
pulling from ../full.hg
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
Rollback empty
$ hg -R empty rollback
repository tip rolled back to revision -1 (undo pull)
Pull full.hg into empty again (using --cwd)
$ hg --cwd empty pull ../full.hg
pulling from ../full.hg
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
Pull full.hg into test (using -R)
$ hg -R test pull full.hg
pulling from full.hg
searching for changes
no changes found
Pull full.hg into empty (using -R)
$ hg -R empty pull full.hg
pulling from full.hg
searching for changes
no changes found
Rollback empty
$ hg -R empty rollback
repository tip rolled back to revision -1 (undo pull)
Pull full.hg into empty again (using -R)
$ hg -R empty pull full.hg
pulling from full.hg
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
Log -R full.hg in fresh empty
$ rm -r empty
$ hg init empty
$ cd empty
$ hg -R bundle://../full.hg log
changeset: 8:aa35859c02ea
tag: tip
parent: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3m
changeset: 7:a6a34bfa0076
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3m
changeset: 6:7373c1169842
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3
changeset: 5:1bb50a9436a7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.2
changeset: 4:095197eb4973
parent: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.1
changeset: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3
changeset: 2:e38ba6f5b7e0
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.2
changeset: 1:34c2bf6b0626
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.1
changeset: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.0
Make sure bundlerepo doesn't leak tempfiles (issue2491)
$ ls .hg
00changelog.i
cache
requires
store
Pull ../full.hg into empty (with hook)
$ echo "[hooks]" >> .hg/hgrc
$ echo "changegroup = python \"$TESTDIR/printenv.py\" changegroup" >> .hg/hgrc
doesn't work (yet ?)
hg -R bundle://../full.hg verify
$ hg pull bundle://../full.hg
pulling from bundle:../full.hg
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
changegroup hook: HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735 HG_SOURCE=pull HG_URL=bundle:../full.hg
(run 'hg heads' to see heads, 'hg merge' to merge)
Rollback empty
$ hg rollback
repository tip rolled back to revision -1 (undo pull)
$ cd ..
Log -R bundle:empty+full.hg
$ hg -R bundle:empty+full.hg log --template="{rev} "; echo ""
8 7 6 5 4 3 2 1 0
Pull full.hg into empty again (using -R; with hook)
$ hg -R empty pull full.hg
pulling from full.hg
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
changegroup hook: HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735 HG_SOURCE=pull HG_URL=bundle:empty+full.hg
(run 'hg heads' to see heads, 'hg merge' to merge)
Create partial clones
$ rm -r empty
$ hg init empty
$ hg clone -r 3 test partial
adding changesets
adding manifests
adding file changes
added 4 changesets with 4 changes to 1 files
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg clone partial partial2
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd partial
Log -R full.hg in partial
$ hg -R bundle://../full.hg log
changeset: 8:aa35859c02ea
tag: tip
parent: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3m
changeset: 7:a6a34bfa0076
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3m
changeset: 6:7373c1169842
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3
changeset: 5:1bb50a9436a7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.2
changeset: 4:095197eb4973
parent: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.1
changeset: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3
changeset: 2:e38ba6f5b7e0
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.2
changeset: 1:34c2bf6b0626
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.1
changeset: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.0
Incoming full.hg in partial
$ hg incoming bundle://../full.hg
comparing with bundle:../full.hg
searching for changes
changeset: 4:095197eb4973
parent: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.1
changeset: 5:1bb50a9436a7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.2
changeset: 6:7373c1169842
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3
changeset: 7:a6a34bfa0076
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3m
changeset: 8:aa35859c02ea
tag: tip
parent: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3m
Outgoing -R full.hg vs partial2 in partial
$ hg -R bundle://../full.hg outgoing ../partial2
comparing with ../partial2
searching for changes
changeset: 4:095197eb4973
parent: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.1
changeset: 5:1bb50a9436a7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.2
changeset: 6:7373c1169842
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3
changeset: 7:a6a34bfa0076
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3m
changeset: 8:aa35859c02ea
tag: tip
parent: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3m
Outgoing -R does-not-exist.hg vs partial2 in partial
$ hg -R bundle://../does-not-exist.hg outgoing ../partial2
abort: *../does-not-exist.hg* (glob)
[255]
$ cd ..
hide outer repo
$ hg init
Direct clone from bundle (all-history)
$ hg clone full.hg full-clone
requesting all changes
adding changesets
adding manifests
adding file changes
added 9 changesets with 7 changes to 4 files (+1 heads)
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R full-clone heads
changeset: 8:aa35859c02ea
tag: tip
parent: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3m
changeset: 7:a6a34bfa0076
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1.3m
$ rm -r full-clone
When cloning from a non-copiable repository into '', do not
recurse infinitely (issue 2528)
$ hg clone full.hg ''
abort: empty destination path is not valid
[255]
test for http://mercurial.selenic.com/bts/issue216
Unbundle incremental bundles into fresh empty in one go
$ rm -r empty
$ hg init empty
$ hg -R test bundle --base null -r 0 ../0.hg
1 changesets found
$ hg -R test bundle --base 0 -r 1 ../1.hg
1 changesets found
$ hg -R empty unbundle -u ../0.hg ../1.hg
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
View full contents of the bundle
$ hg -R test bundle --base null -r 3 ../partial.hg
4 changesets found
$ cd test
$ hg -R ../../partial.hg log -r "bundle()"
changeset: 0:f9ee2f85a263
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.0
changeset: 1:34c2bf6b0626
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.1
changeset: 2:e38ba6f5b7e0
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.2
changeset: 3:eebf5a27f8ca
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 0.3
$ cd ..
test for 540d1059c802
test for 540d1059c802
$ hg init orig
$ cd orig
$ echo foo > foo
$ hg add foo
$ hg ci -m 'add foo'
$ hg clone . ../copy
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg tag foo
$ cd ../copy
$ echo >> foo
$ hg ci -m 'change foo'
$ hg bundle ../bundle.hg ../orig
searching for changes
1 changesets found
$ cd ../orig
$ hg incoming ../bundle.hg
comparing with ../bundle.hg
searching for changes
changeset: 2:ed1b79f46b9a
tag: tip
parent: 0:bbd179dfa0a7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: change foo
$ cd ..
test bundle with # in the filename (issue2154):
$ cp bundle.hg 'test#bundle.hg'
$ cd orig
$ hg incoming '../test#bundle.hg'
comparing with ../test
abort: unknown revision 'bundle.hg'!
[255]
note that percent encoding is not handled:
$ hg incoming ../test%23bundle.hg
abort: repository ../test%23bundle.hg not found!
[255]
$ cd ..
test to bundle revisions on the newly created branch (issue3828):
$ hg -q clone -U test test-clone
$ cd test
$ hg -q branch foo
$ hg commit -m "create foo branch"
$ hg -q outgoing ../test-clone
9:b4f5acb1ee27
$ hg -q bundle --branch foo foo.hg ../test-clone
$ hg -R foo.hg -q log -r "bundle()"
9:b4f5acb1ee27
$ cd ..
test for http://mercurial.selenic.com/bts/issue1144
test that verify bundle does not traceback
partial history bundle, fails w/ unknown parent
$ hg -R bundle.hg verify
abort: 00changelog.i@bbd179dfa0a7: unknown parent!
[255]
full history bundle, refuses to verify non-local repo
$ hg -R all.hg verify
abort: cannot verify bundle or remote repos
[255]
but, regular verify must continue to work
$ hg -R orig verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 2 changesets, 2 total revisions
diff against bundle
$ hg init b
$ cd b
$ hg -R ../all.hg diff -r tip
diff -r aa35859c02ea anotherfile
--- a/anotherfile Thu Jan 01 00:00:00 1970 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,4 +0,0 @@
-0
-1
-2
-3
$ cd ..
bundle single branch
$ hg init branchy
$ cd branchy
$ echo a >a
$ echo x >x
$ hg ci -Ama
adding a
adding x
$ echo c >c
$ echo xx >x
$ hg ci -Amc
adding c
$ echo c1 >c1
$ hg ci -Amc1
adding c1
$ hg up 0
1 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ echo b >b
$ hg ci -Amb
adding b
created new head
$ echo b1 >b1
$ echo xx >x
$ hg ci -Amb1
adding b1
$ hg clone -q -r2 . part
== bundling via incoming
$ hg in -R part --bundle incoming.hg --template "{node}\n" .
comparing with .
searching for changes
1a38c1b849e8b70c756d2d80b0b9a3ac0b7ea11a
057f4db07f61970e1c11e83be79e9d08adc4dc31
== bundling
$ hg bundle bundle.hg part --debug
query 1; heads
searching for changes
all remote heads known locally
2 changesets found
list of changesets:
1a38c1b849e8b70c756d2d80b0b9a3ac0b7ea11a
057f4db07f61970e1c11e83be79e9d08adc4dc31
bundling: 1/2 changesets (50.00%)
bundling: 2/2 changesets (100.00%)
bundling: 1/2 manifests (50.00%)
bundling: 2/2 manifests (100.00%)
bundling: b 1/3 files (33.33%)
bundling: b1 2/3 files (66.67%)
bundling: x 3/3 files (100.00%)
== Test for issue3441
$ hg clone -q -r0 . part2
$ hg -q -R part2 pull bundle.hg
$ hg -R part2 verify
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
4 files, 3 changesets, 5 total revisions
$ cd ..