pull: silence spurious 'requesting all changes' message
When issuing `hg pull -r REV` in a repo with no common ancestor with the
remote repo, the message 'requesting all changes' is printed, even though only
the changese that are ancestors of REV are actually requested. This can be
confusing for users (see
http://www.selenic.com/pipermail/mercurial/2010-October/035508.html).
This silences the message if (and only if) the '-r' option was passed.
$ cp "$TESTDIR"/printenv.py .
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 --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
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
rolling 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
rolling 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
Pull ../full.hg into empty (with hook)
$ echo '[hooks]' >> .hg/hgrc
$ echo 'changegroup = python ../printenv.py changegroup' >> .hg/hgrc
doesn't work (yet ?)
hg -R bundle://../full.hg verify
$ hg pull bundle://../full.hg
changegroup hook: HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735 HG_SOURCE=pull HG_URL=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)
(run 'hg heads' to see heads, 'hg merge' to merge)
Rollback empty
$ hg rollback
rolling 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
changegroup hook: HG_NODE=f9ee2f85a263049e9ae6d37a0e67e96194ffb735 HG_SOURCE=pull HG_URL=bundle:empty+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)
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: No such file or directory: ../does-not-exist.hg
[255]
$ cd ..
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
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
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 for http://mercurial.selenic.com/bts/issue1144
test that verify bundle does not traceback
partial history bundle, fails w/ unkown 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
$ hg ci -Ama
adding a
$ echo b >b
$ hg ci -Amb
adding b
$ echo b1 >b1
$ hg ci -Amb1
adding b1
$ hg up 0
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ echo c >c
$ hg ci -Amc
adding c
created new head
$ echo c1 >c1
$ hg ci -Amc1
adding c1
$ hg clone -q .#tip part
== bundling via incoming
$ hg in -R part --bundle incoming.hg --template "{node}\n" .
comparing with .
searching for changes
d2ae7f538514cd87c17547b0de4cea71fe1af9fb
5ece8e77363e2b5269e27c66828b72da29e4341a
== bundling
$ hg bundle bundle.hg part --debug
searching for changes
common changesets up to c0025332f9ed
2 changesets found
list of changesets:
d2ae7f538514cd87c17547b0de4cea71fe1af9fb
5ece8e77363e2b5269e27c66828b72da29e4341a
bundling changes: 0 chunks
bundling changes: 1 chunks
bundling changes: 2 chunks
bundling changes: 3 chunks
bundling changes: 4 chunks
bundling changes: 5 chunks
bundling changes: 6 chunks
bundling manifests: 0 chunks
bundling manifests: 1 chunks
bundling manifests: 2 chunks
bundling manifests: 3 chunks
bundling manifests: 4 chunks
bundling manifests: 5 chunks
bundling manifests: 6 chunks
bundling files: b 0 chunks
bundling files: b 1 chunks
bundling files: b 2 chunks
bundling files: b 3 chunks
bundling files: b1 4 chunks
bundling files: b1 5 chunks
bundling files: b1 6 chunks
bundling files: b1 7 chunks