Mercurial > hg
view tests/test-notify.t @ 42044:bb271ec2fbfb
compression: introduce a `storage.revlog.zstd.level` configuration
This option control the zstd compression level used when compressing revlog
chunk. The usage of zstd for revlog compression has not graduated from
experimental yet, but we intend to fix that soon.
The option name for the compression level is more straight forward to pick, so
this changesets comes first. Having a dedicated option for each compression
engine is useful because they don't support the same range of values.
I ran the same measurement as for the zlib compression level (in the parent
changesets). The variation in repository size is stay mostly in the same (small)
range. The "read/write" performance see smallish variation, but are overall much
better than zlib. Write performance show the same tend of having better write
performance for when reaching high-end compression.
Again, we don't intend to change the default zstd compression level (currently:
3) in this series. However this is worth investigating in the future.
The Performance comparison of zlib vs zstd is quite impressive. The repository
size stay in the same range, but the performance are much better in all
situations.
Comparison summary
==================
We are looking at:
- performance range for zlib
- performance range for zstd
- comparison of default zstd (level-3) to default zlib (level 6)
- comparison of the slowest zstd time to the fastest zlib time
Read performance:
-----------------
| zlib | zstd | cmp | f2s
mercurial | 0.170159 - 0.189219 | 0.144127 - 0.149624 | 80% | 88%
pypy | 2.679217 - 2.768691 | 1.532317 - 1.705044 | 60% | 63%
netbeans | 122.477027 - 141.620281 | 72.996346 - 89.731560 | 58% | 73%
mozilla | 147.867662 - 170.572118 | 91.700995 - 105.853099 | 56% | 71%
Write performance:
------------------
| zlib | zstd | cmp | f2s
mercurial | 53.250304 - 56.2936129 | 40.877025 - 45.677286 | 75% | 86%
pypy | 460.721984 - 476.589918 | 270.545409 - 301.002219 | 63% | 65%
netbeans | 520.560316 - 715.930400 | 370.356311 - 428.329652 | 55% | 82%
mozilla | 739.803002 - 987.056093 | 505.152906 - 591.930683 | 57% | 80%
Raw data
--------
repo alg lvl .hg/store size 00manifest.d read write
mercurial zlib 1 49,402,813 5,963,475 0.170159 53.250304
mercurial zlib 6 47,197,397 5,875,730 0.182820 56.264320
mercurial zlib 9 47,121,596 5,849,781 0.189219 56.293612
mercurial zstd 1 49,737,084 5,966,355 0.144127 40.877025
mercurial zstd 3 48,961,867 5,895,208 0.146376 42.268142
mercurial zstd 5 48,200,592 5,938,676 0.149624 43.162875
mercurial zstd 10 47,833,520 5,913,353 0.145185 44.012489
mercurial zstd 15 47,314,604 5,728,679 0.147686 45.677286
mercurial zstd 20 47,330,502 5,830,539 0.145789 45.025407
mercurial zstd 22 47,330,076 5,830,539 0.143996 44.690460
pypy zlib 1 370,830,572 28,462,425 2.679217 460.721984
pypy zlib 6 340,112,317 27,648,747 2.768691 467.537158
pypy zlib 9 338,360,736 27,639,003 2.763495 476.589918
pypy zstd 1 362,377,479 27,916,214 1.532317 270.545409
pypy zstd 3 354,137,693 27,905,988 1.686718 294.951509
pypy zstd 5 342,640,043 27,655,774 1.705044 301.002219
pypy zstd 10 334,224,327 27,164,493 1.567287 285.186239
pypy zstd 15 329,000,363 26,645,965 1.637729 299.561332
pypy zstd 20 324,534,039 26,199,547 1.526813 302.149827
pypy zstd 22 324,530,595 26,198,932 1.525718 307.821218
netbeans zlib 1 1,281,847,810 165,495,457 122.477027 520.560316
netbeans zlib 6 1,205,284,353 159,161,207 139.876147 715.930400
netbeans zlib 9 1,197,135,671 155,034,586 141.620281 678.297064
netbeans zstd 1 1,259,581,737 160,840,613 72.996346 370.356311
netbeans zstd 3 1,232,978,122 157,691,551 81.622317 396.733087
netbeans zstd 5 1,208,034,075 160,246,880 83.080549 364.342626
netbeans zstd 10 1,188,624,176 156,083,417 79.323935 403.594602
netbeans zstd 15 1,176,973,589 153,859,477 89.731560 428.329652
netbeans zstd 20 1,162,958,258 151,147,535 82.842667 392.335349
netbeans zstd 22 1,162,707,029 151,150,220 82.565695 402.840655
mozilla zlib 1 2,775,497,186 298,527,987 147.867662 751.263721
mozilla zlib 6 2,596,856,420 286,597,671 170.572118 987.056093
mozilla zlib 9 2,587,542,494 287,018,264 163.622338 739.803002
mozilla zstd 1 2,723,159,348 286,617,532 91.700995 570.042751
mozilla zstd 3 2,665,055,001 286,152,013 95.240155 561.412805
mozilla zstd 5 2,607,819,817 288,060,030 101.978048 505.152906
mozilla zstd 10 2,558,761,085 283,967,648 104.113481 497.771202
mozilla zstd 15 2,526,216,060 275,581,300 105.853099 591.930683
mozilla zstd 20 2,485,114,806 266,478,859 95.268795 576.515389
mozilla zstd 22 2,484,869,080 266,456,505 94.429282 572.785537
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Wed, 27 Mar 2019 18:35:59 +0100 |
parents | 1be7a9b994a2 |
children | d26a6706b070 |
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$ cat > $TESTTMP/filter.py <<EOF > from __future__ import absolute_import, print_function > import re > import sys > print(re.sub("\n[ \t]", " ", sys.stdin.read()), end="") > EOF $ cat <<EOF >> $HGRCPATH > [extensions] > notify= > > [hooks] > incoming.notify = python:hgext.notify.hook > > [notify] > sources = pull > diffstat = False > > [usersubs] > foo@bar = * > > [reposubs] > * = baz > EOF $ hg help notify notify extension - hooks for sending email push notifications This extension implements hooks to send email notifications when changesets are sent from or received by the local repository. First, enable the extension as explained in 'hg help extensions', and register the hook you want to run. "incoming" and "changegroup" hooks are run when changesets are received, while "outgoing" hooks are for changesets sent to another repository: [hooks] # one email for each incoming changeset incoming.notify = python:hgext.notify.hook # one email for all incoming changesets changegroup.notify = python:hgext.notify.hook # one email for all outgoing changesets outgoing.notify = python:hgext.notify.hook This registers the hooks. To enable notification, subscribers must be assigned to repositories. The "[usersubs]" section maps multiple repositories to a given recipient. The "[reposubs]" section maps multiple recipients to a single repository: [usersubs] # key is subscriber email, value is a comma-separated list of repo patterns user@host = pattern [reposubs] # key is repo pattern, value is a comma-separated list of subscriber emails pattern = user@host A "pattern" is a "glob" matching the absolute path to a repository, optionally combined with a revset expression. A revset expression, if present, is separated from the glob by a hash. Example: [reposubs] */widgets#branch(release) = qa-team@example.com This sends to "qa-team@example.com" whenever a changeset on the "release" branch triggers a notification in any repository ending in "widgets". In order to place them under direct user management, "[usersubs]" and "[reposubs]" sections may be placed in a separate "hgrc" file and incorporated by reference: [notify] config = /path/to/subscriptionsfile Notifications will not be sent until the "notify.test" value is set to "False"; see below. Notifications content can be tweaked with the following configuration entries: notify.test If "True", print messages to stdout instead of sending them. Default: True. notify.sources Space-separated list of change sources. Notifications are activated only when a changeset's source is in this list. Sources may be: "serve" changesets received via http or ssh "pull" changesets received via "hg pull" "unbundle" changesets received via "hg unbundle" "push" changesets sent or received via "hg push" "bundle" changesets sent via "hg unbundle" Default: serve. notify.strip Number of leading slashes to strip from url paths. By default, notifications reference repositories with their absolute path. "notify.strip" lets you turn them into relative paths. For example, "notify.strip=3" will change "/long/path/repository" into "repository". Default: 0. notify.domain Default email domain for sender or recipients with no explicit domain. notify.style Style file to use when formatting emails. notify.template Template to use when formatting emails. notify.incoming Template to use when run as an incoming hook, overriding "notify.template". notify.outgoing Template to use when run as an outgoing hook, overriding "notify.template". notify.changegroup Template to use when running as a changegroup hook, overriding "notify.template". notify.maxdiff Maximum number of diff lines to include in notification email. Set to 0 to disable the diff, or -1 to include all of it. Default: 300. notify.maxdiffstat Maximum number of diffstat lines to include in notification email. Set to -1 to include all of it. Default: -1. notify.maxsubject Maximum number of characters in email's subject line. Default: 67. notify.diffstat Set to True to include a diffstat before diff content. Default: True. notify.showfunc If set, override "diff.showfunc" for the diff content. Default: None. notify.merge If True, send notifications for merge changesets. Default: True. notify.mbox If set, append mails to this mbox file instead of sending. Default: None. notify.fromauthor If set, use the committer of the first changeset in a changegroup for the "From" field of the notification mail. If not set, take the user from the pushing repo. Default: False. If set, the following entries will also be used to customize the notifications: email.from Email "From" address to use if none can be found in the generated email content. web.baseurl Root repository URL to combine with repository paths when making references. See also "notify.strip". no commands defined $ hg init a $ echo a > a/a $ echo b > a/b commit $ hg --cwd a commit -Ama -d '0 0' adding a adding b clone $ hg --traceback clone a b updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo a >> a/a $ echo b >> a/b commit $ hg --traceback --cwd a commit -Amb -d '1 0' on Mac OS X 10.5 the tmp path is very long so would get stripped in the subject line $ cat <<EOF >> $HGRCPATH > [notify] > maxsubject = 200 > EOF the python call below wraps continuation lines, which appear on Mac OS X 10.5 because of the very long subject line pull (minimal config) $ hg --traceback --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files new changesets 00a13f371396 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: changeset in $TESTTMP/b: b From: test X-Hg-Notification: changeset 00a13f371396 Message-Id: <*> (glob) To: baz, foo@bar changeset 00a13f371396 in $TESTTMP/b details: $TESTTMP/b?cmd=changeset;node=00a13f371396 description: b diffs (12 lines): diff -r 0cd96de13884 -r 00a13f371396 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ a +a diff -r 0cd96de13884 -r 00a13f371396 b --- a/b Thu Jan 01 00:00:00 1970 +0000 +++ b/b Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ b +b (run 'hg update' to get a working copy) $ cat <<EOF >> $HGRCPATH > [notify] > config = `pwd`/.notify.conf > domain = test.com > strip = 42 > template = Subject: {desc|firstline|strip}\nFrom: {author}\nX-Test: foo\n\nchangeset {node|short} in {webroot}\ndescription:\n\t{desc|tabindent|strip} > > [web] > baseurl = http://test/ > EOF fail for config file is missing $ hg --cwd b rollback repository tip rolled back to revision 0 (undo pull) $ hg --cwd b pull ../a 2>&1 | grep 'error.*\.notify\.conf' > /dev/null && echo pull failed pull failed $ touch ".notify.conf" pull $ hg --cwd b rollback repository tip rolled back to revision 0 (undo pull) $ hg --traceback --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files new changesets 00a13f371396 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: b From: test@test.com X-Hg-Notification: changeset 00a13f371396 Message-Id: <*> (glob) To: baz@test.com, foo@bar changeset 00a13f371396 in b description: b diffs (12 lines): diff -r 0cd96de13884 -r 00a13f371396 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ a +a diff -r 0cd96de13884 -r 00a13f371396 b --- a/b Thu Jan 01 00:00:00 1970 +0000 +++ b/b Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ b +b (run 'hg update' to get a working copy) $ cat << EOF >> $HGRCPATH > [hooks] > incoming.notify = python:hgext.notify.hook > > [notify] > sources = pull > diffstat = True > EOF pull $ hg --cwd b rollback repository tip rolled back to revision 0 (undo pull) $ hg --traceback --config notify.maxdiffstat=1 --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 2 changes to 2 files new changesets 00a13f371396 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: b From: test@test.com X-Hg-Notification: changeset 00a13f371396 Message-Id: <*> (glob) To: baz@test.com, foo@bar changeset 00a13f371396 in b description: b diffstat (truncated from 2 to 1 lines): a | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diffs (12 lines): diff -r 0cd96de13884 -r 00a13f371396 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ a +a diff -r 0cd96de13884 -r 00a13f371396 b --- a/b Thu Jan 01 00:00:00 1970 +0000 +++ b/b Thu Jan 01 00:00:01 1970 +0000 @@ -1,1 +1,2 @@ b +b (run 'hg update' to get a working copy) test merge $ cd a $ hg up -C 0 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo a >> a $ hg ci -Am adda2 -d '2 0' created new head $ hg merge 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -m merge -d '3 0' $ cd .. $ hg --traceback --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 2 changesets with 0 changes to 0 files new changesets 3332653e1f3c:fccf66cd0c35 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: adda2 From: test@test.com X-Hg-Notification: changeset 3332653e1f3c Message-Id: <*> (glob) To: baz@test.com, foo@bar changeset 3332653e1f3c in b description: adda2 diffstat: a | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diffs (6 lines): diff -r 0cd96de13884 -r 3332653e1f3c a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:02 1970 +0000 @@ -1,1 +1,2 @@ a +a MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: merge From: test@test.com X-Hg-Notification: changeset fccf66cd0c35 Message-Id: <*> (glob) To: baz@test.com, foo@bar changeset fccf66cd0c35 in b description: merge diffstat: b | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diffs (6 lines): diff -r 3332653e1f3c -r fccf66cd0c35 b --- a/b Thu Jan 01 00:00:02 1970 +0000 +++ b/b Thu Jan 01 00:00:03 1970 +0000 @@ -1,1 +1,2 @@ b +b (run 'hg update' to get a working copy) non-ascii content and truncation of multi-byte subject $ cat <<EOF >> $HGRCPATH > [notify] > maxsubject = 4 > EOF $ echo a >> a/a $ hg --cwd a --encoding utf-8 commit -A -d '0 0' \ > -m `"$PYTHON" -c 'print("\xc3\xa0\xc3\xa1\xc3\xa2\xc3\xa3\xc3\xa4")'` $ hg --traceback --cwd b --encoding utf-8 pull ../a | \ > "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets 0f25f9c22b4c MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8bit X-Test: foo Date: * (glob) Subject: \xc3\xa0... (esc) From: test@test.com X-Hg-Notification: changeset 0f25f9c22b4c Message-Id: <*> (glob) To: baz@test.com, foo@bar changeset 0f25f9c22b4c in b description: \xc3\xa0\xc3\xa1\xc3\xa2\xc3\xa3\xc3\xa4 (esc) diffstat: a | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diffs (7 lines): diff -r fccf66cd0c35 -r 0f25f9c22b4c a --- a/a Thu Jan 01 00:00:03 1970 +0000 +++ b/a Thu Jan 01 00:00:00 1970 +0000 @@ -1,2 +1,3 @@ a a +a (run 'hg update' to get a working copy) long lines $ cat <<EOF >> $HGRCPATH > [notify] > maxsubject = 67 > test = False > mbox = mbox > EOF $ "$PYTHON" -c 'open("a/a", "ab").write(b"no" * 500 + b"\xd1\x84" + b"\n")' $ hg --cwd a commit -A -m "long line" $ hg --traceback --cwd b pull ../a pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets a846b5f6ebb7 notify: sending 2 subscribers 1 changes (run 'hg update' to get a working copy) $ "$PYTHON" $TESTTMP/filter.py < b/mbox From test@test.com ... ... .. ..:..:.. .... (re) MIME-Version: 1.0 Content-Type: text/plain; charset="*" (glob) Content-Transfer-Encoding: quoted-printable X-Test: foo Date: * (glob) Subject: long line From: test@test.com X-Hg-Notification: changeset a846b5f6ebb7 Message-Id: <hg.a846b5f6ebb7.*.*@*> (glob) To: baz@test.com, foo@bar changeset a846b5f6ebb7 in b description: long line diffstat: a | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diffs (8 lines): diff -r 0f25f9c22b4c -r a846b5f6ebb7 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:00 1970 +0000 @@ -1,3 +1,4 @@ a a a +nonononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nononononononononononononononononononononononononononononononononononononon= ononononononononononononononononononononononononononononononononononononono= nonononononononononononono=D1=84 revset selection: send to address that matches branch and repo $ cat << EOF >> $HGRCPATH > [hooks] > incoming.notify = python:hgext.notify.hook > > [notify] > sources = pull > test = True > diffstat = False > maxdiff = 0 > > [reposubs] > */a#branch(test) = will_no_be_send@example.com > */b#branch(test) = notify@example.com > EOF $ hg --cwd a branch test marked working directory as branch test (branches are permanent and global, did you want a bookmark?) $ echo a >> a/a $ hg --cwd a ci -m test -d '1 0' $ hg --traceback --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets f7e5aaed4080 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: test From: test@test.com X-Hg-Notification: changeset f7e5aaed4080 Message-Id: <hg.f7e5aaed4080.*.*@*> (glob) To: baz@test.com, foo@bar, notify@example.com changeset f7e5aaed4080 in b description: test (run 'hg update' to get a working copy) revset selection: don't send to address that waits for mails from different branch $ hg --cwd a update default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo a >> a/a $ hg --cwd a ci -m test -d '1 0' $ hg --traceback --cwd b pull ../a | "$PYTHON" $TESTTMP/filter.py pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 0 changes to 0 files (+1 heads) new changesets 645eb6690ecf MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Test: foo Date: * (glob) Subject: test From: test@test.com X-Hg-Notification: changeset 645eb6690ecf Message-Id: <hg.645eb6690ecf.*.*@*> (glob) To: baz@test.com, foo@bar changeset 645eb6690ecf in b description: test (run 'hg heads' to see heads) default template: $ grep -v '^template =' $HGRCPATH > "$HGRCPATH.new" $ mv "$HGRCPATH.new" $HGRCPATH $ echo a >> a/a $ hg --cwd a commit -m 'default template' $ hg --cwd b pull ../a -q | "$PYTHON" $TESTTMP/filter.py MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: changeset in b: default template From: test@test.com X-Hg-Notification: changeset 5cd4346eed47 Message-Id: <hg.5cd4346eed47.*.*@*> (glob) To: baz@test.com, foo@bar changeset 5cd4346eed47 in $TESTTMP/b details: http://test/b?cmd=changeset;node=5cd4346eed47 description: default template with style: $ cat <<EOF > notifystyle.map > changeset = "Subject: {desc|firstline|strip} > From: {author} > {""} > changeset {node|short}" > EOF $ cat <<EOF >> $HGRCPATH > [notify] > style = $TESTTMP/notifystyle.map > EOF $ echo a >> a/a $ hg --cwd a commit -m 'with style' $ hg --cwd b pull ../a -q | "$PYTHON" $TESTTMP/filter.py MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: with style From: test@test.com X-Hg-Notification: changeset ec8d9d852f56 Message-Id: <hg.ec8d9d852f56.*.*@*> (glob) To: baz@test.com, foo@bar changeset ec8d9d852f56 with template (overrides style): $ cat <<EOF >> $HGRCPATH > template = Subject: {node|short}: {desc|firstline|strip} > From: {author} > {""} > {desc} > EOF $ echo a >> a/a $ hg --cwd a commit -m 'with template' $ hg --cwd b pull ../a -q | "$PYTHON" $TESTTMP/filter.py MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: 14721b538ae3: with template From: test@test.com X-Hg-Notification: changeset 14721b538ae3 Message-Id: <hg.14721b538ae3.*.*@*> (glob) To: baz@test.com, foo@bar with template showfunc diff $ cat <<EOF >> $HGRCPATH > showfunc = True > template = > maxdiff = -1 > EOF $ cd a $ cat > f1 << EOF > int main() { > int a = 0; > int b = 1; > int c = 2; > int d = 3; > return a + b + c + d; > } > EOF $ hg commit -Am addfunction adding f1 $ hg --cwd ../b pull ../a pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets b86bc16ff894 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: addfunction From: test@test.com X-Hg-Notification: changeset b86bc16ff894 Message-Id: <hg.b86bc16ff894.*.*@*> (glob) To: baz@test.com, foo@bar changeset b86bc16ff894 diffs (11 lines): diff -r 14721b538ae3 -r b86bc16ff894 f1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/f1 Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,7 @@ +int main() { + int a = 0; + int b = 1; + int c = 2; + int d = 3; + return a + b + c + d; +} (run 'hg update' to get a working copy) $ cat > f1 << EOF > int main() { > int a = 0; > int b = 1; > int c = 2; > int e = 3; > return a + b + c + e; > } > EOF $ hg commit -m changefunction $ hg --cwd ../b --config notify.showfunc=True pull ../a pulling from ../a searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets e81040e9838c MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Date: * (glob) Subject: changefunction From: test@test.com X-Hg-Notification: changeset e81040e9838c Message-Id: <hg.e81040e9838c.*.*@*> (glob) To: baz@test.com, foo@bar changeset e81040e9838c diffs (12 lines): diff -r b86bc16ff894 -r e81040e9838c f1 --- a/f1 Thu Jan 01 00:00:00 1970 +0000 +++ b/f1 Thu Jan 01 00:00:00 1970 +0000 @@ -2,6 +2,6 @@ int main() { int a = 0; int b = 1; int c = 2; - int d = 3; - return a + b + c + d; + int e = 3; + return a + b + c + e; } (run 'hg update' to get a working copy)