Mercurial > hg
view tests/test-template-map.t @ 46149:294d5aca4ff5
copies: iterate over children directly (instead of parents)
Before this change we would gather all parent → child edges and iterate on
all parent, gathering copy information for children and aggregating them from
there.
They are not strict requirement for edges to be processed in that specific
order. We could also simply iterate over all "children" revision and aggregate
data from both parents at the same time. This patch does that.
It make various things simpler:
* since both parents are processed at the same time, we no longer need to
cache data for merge (see next changeset for details),
* we no longer need nested loop to process data,
* we no longer need to store partial merge data for a rev from distinct loop
interaction to another when processing merges,
* we no longer need to build a full parent -> children mapping (we only rely on
a simpler "parent -> number of children" map (for memory efficiency),
* the data access pattern is now simpler (from lower revisions to higher
revisions) and entirely predicable. That predictability open the way to
prefetching and parallel processing.
So that new iterations order requires simpler code and open the way to
interesting optimisation.
The effect on performance is quite good. In the worse case, we don't see any
significant negative impact. And in the best case, the reduction of roundtrip
to Python provide us with a significant speed. Some example below:
Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev
---------------------------------------------------------------------------------------------------------------------------------------------------------------
mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.962867 s, 0.502584 s, -0.460283 s, × 0.5220, 14 µs/rev
mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.110717 s, 0.076323 s, -0.034394 s, × 0.6894, 8 µs/rev
# full comparison between the previous changeset and this one
Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev
---------------------------------------------------------------------------------------------------------------------------------------------------------------
mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000048 s, 0.000041 s, -0.000007 s, × 0.8542, 41 µs/rev
mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.000153 s, 0.000102 s, -0.000051 s, × 0.6667, 17 µs/rev
mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.004209 s, 0.004254 s, +0.000045 s, × 1.0107, 4 µs/rev
pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.000203 s, 0.000282 s, +0.000079 s, × 1.3892, 31 µs/rev
pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.000059 s, 0.000048 s, -0.000011 s, × 0.8136, 48 µs/rev
pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.000194 s, 0.000211 s, +0.000017 s, × 1.0876, 30 µs/rev
pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.000380 s, 0.000375 s, -0.000005 s, × 0.9868, 375 µs/rev
pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.010588 s, 0.010574 s, -0.000014 s, × 0.9987, 1762 µs/rev
pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 0.048961 s, 0.049974 s, +0.001013 s, × 1.0207, 10 µs/rev
pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 0.083612 s, 0.084300 s, +0.000688 s, × 1.0082, 12 µs/rev
pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 0.058579 s, 0.060128 s, +0.001549 s, × 1.0264, 11 µs/rev
pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.736783 s, 0.686542 s, -0.050241 s, × 0.9318, 15 µs/rev
pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 0.022050 s, 0.009277 s, -0.012773 s, × 0.4207, 4638 µs/rev
pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 0.120800 s, 0.114733 s, -0.006067 s, × 0.9498, 10 µs/rev
netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.000140 s, 0.000081 s, -0.000059 s, × 0.5786, 40 µs/rev
netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.000114 s, 0.000107 s, -0.000007 s, × 0.9386, 53 µs/rev
netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.000224 s, 0.000173 s, -0.000051 s, × 0.7723, 57 µs/rev
netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.000723 s, 0.000698 s, -0.000025 s, × 0.9654, 77 µs/rev
netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.009665 s, 0.009248 s, -0.000417 s, × 0.9569, 6 µs/rev
netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.014820 s, 0.015446 s, +0.000626 s, × 1.0422, 10 µs/rev
netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.076049 s, 0.074373 s, -0.001676 s, × 0.9780, 12 µs/rev
netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 0.683603 s, 0.639870 s, -0.043733 s, × 0.9360, 9 µs/rev
mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.000161 s, 0.000088 s, -0.000073 s, × 0.5466, 44 µs/rev
mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.000234 s, 0.000199 s, -0.000035 s, × 0.8504, 24 µs/rev
mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.000247 s, 0.000171 s, -0.000076 s, × 0.6923, 19 µs/rev
mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.000630 s, 0.000592 s, -0.000038 s, × 0.9397, 84 µs/rev
mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.003286 s, 0.003151 s, -0.000135 s, × 0.9589, 1050 µs/rev
mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.062441 s, 0.061612 s, -0.000829 s, × 0.9867, 10268 µs/rev
mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.005423 s, 0.005381 s, -0.000042 s, × 0.9923, 3 µs/rev
mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005919 s, 0.003742 s, -0.002177 s, × 0.6322, 91 µs/rev
mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 0.062597 s, 0.061983 s, -0.000614 s, × 0.9902, 7 µs/rev
mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.043551 s, 0.019861 s, -0.023690 s, × 0.4560, 32 µs/rev
mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 0.192475 s, 0.188101 s, -0.004374 s, × 0.9773, 6 µs/rev
mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 1.955575 s, 1.806696 s, -0.148879 s, × 0.9239, 11 µs/rev
mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 2.886501 s, 2.682987 s, -0.203514 s, × 0.9295, 13 µs/rev
mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.001181 s, 0.000852 s, -0.000329 s, × 0.7214, 426 µs/rev
mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.001189 s, 0.000859 s, -0.000330 s, × 0.7225, 429 µs/rev
mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.000563 s, 0.000150 s, -0.000413 s, × 0.2664, 37 µs/rev
mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.001548 s, 0.001158 s, -0.000390 s, × 0.7481, 579 µs/rev
mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 0.027782 s, 0.027240 s, -0.000542 s, × 0.9805, 27240 µs/rev
mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.062781 s, 0.062824 s, +0.000043 s, × 1.0007, 10470 µs/rev
mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.005778 s, 0.005463 s, -0.000315 s, × 0.9455, 3 µs/rev
mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.006192 s, 0.004238 s, -0.001954 s, × 0.6844, 103 µs/rev
mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 0.065391 s, 0.064113 s, -0.001278 s, × 0.9805, 9 µs/rev
mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.317216 s, 0.294063 s, -0.023153 s, × 0.9270, 7 µs/rev
mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.303119 s, 0.281493 s, -0.021626 s, × 0.9287, 7 µs/rev
mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.110717 s, 0.076323 s, -0.034394 s, × 0.6894, 8 µs/rev
mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.045739 s, 0.020390 s, -0.025349 s, × 0.4458, 33 µs/rev
mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 3.098021 s, 3.023879 s, -0.074142 s, × 0.9761, 31 µs/rev
mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.771480 s, 0.735549 s, -0.035931 s, × 0.9534, 14 µs/rev
mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 18.813422 s, 18.568900 s, -0.244522 s, × 0.9870, 51 µs/rev
mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.962867 s, 0.502584 s, -0.460283 s, × 0.5220, 14 µs/rev
mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 18.684923 s, 18.356645 s, -0.328278 s, × 0.9824, 50 µs/rev
mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 18.296305 s, 18.250393 s, -0.045912 s, × 0.9975, 50 µs/rev
mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 3.061887 s, 2.792459 s, -0.269428 s, × 0.9120, 14 µs/rev
mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 103.869641 s, 107.697264 s, +3.827623 s, × 1.0369, 470 µs/rev
mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 64.262957 s, 63.961040 s, -0.301917 s, × 0.9953, 167 µs/rev
Differential Revision: https://phab.mercurial-scm.org/D9422
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 14 Dec 2020 11:32:24 +0100 |
parents | 08fd76a553c9 |
children | f51ff655d338 |
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Test template map files and styles ================================== $ hg init a $ cd a $ echo a > a $ hg add a $ echo line 1 > b $ echo line 2 >> b $ hg commit -l b -d '1000000 0' -u 'User Name <user@hostname>' $ hg add b $ echo other 1 > c $ echo other 2 >> c $ echo >> c $ echo other 3 >> c $ hg commit -l c -d '1100000 0' -u 'A. N. Other <other@place>' $ hg add c $ hg commit -m 'no person' -d '1200000 0' -u 'other@place' $ echo c >> c $ hg commit -m 'no user, no domain' -d '1300000 0' -u 'person' $ echo foo > .hg/branch $ hg commit -m 'new branch' -d '1400000 0' -u 'person' $ hg co -q 3 $ echo other 4 >> d $ hg add d $ hg commit -m 'new head' -d '1500000 0' -u 'person' $ hg merge -q foo $ hg commit -m 'merge' -d '1500001 0' -u 'person' Second branch starting at nullrev: $ hg update null 0 files updated, 0 files merged, 4 files removed, 0 files unresolved $ echo second > second $ hg add second $ hg commit -m second -d '1000000 0' -u 'User Name <user@hostname>' created new head $ echo third > third $ hg add third $ hg mv second fourth $ hg commit -m third -d "2020-01-01 10:01" Make sure user/global hgrc does not affect tests $ echo '[command-templates]' > .hg/hgrc $ echo 'log =' >> .hg/hgrc $ echo '[ui]' > .hg/hgrc $ echo 'style =' >> .hg/hgrc Add some simple styles to settings $ cat <<'EOF' >> .hg/hgrc > [templates] > simple = "{rev}\n" > simple2 = {rev}\n > rev = "should not precede {rev} keyword\n" > EOF $ hg log -l1 -Tsimple 8 $ hg log -l1 -Tsimple2 8 $ hg log -l1 -Trev should not precede 8 keyword $ hg log -l1 -T '{simple}' 8 Map file shouldn't see user templates: $ cat <<EOF > tmpl > changeset = 'nothing expanded:{simple}\n' > EOF $ hg log -l1 --style ./tmpl nothing expanded: Test templates and style maps in files: $ echo "{rev}" > tmpl $ hg log -l1 -T./tmpl 8 $ hg log -l1 -Tblah/blah blah/blah (no-eol) $ printf 'changeset = "{rev}\\n"\n' > map-simple $ hg log -l1 -T./map-simple 8 a map file may have [templates] and [templatealias] sections: $ cat <<'EOF' > map-simple > [templates] > changeset = "{a}\n" > [templatealias] > a = rev > EOF $ hg log -l1 -T./map-simple 8 so it can be included in hgrc $ cat <<EOF > myhgrc > %include $HGRCPATH > %include map-simple > [templates] > foo = "{changeset}" > EOF $ HGRCPATH=./myhgrc hg log -l1 -Tfoo 8 $ HGRCPATH=./myhgrc hg log -l1 -T'{a}\n' 8 Test template map inheritance $ echo "__base__ = map-cmdline.default" > map-simple $ printf 'cset = "changeset: ***{rev}***\\n"\n' >> map-simple $ hg log -l1 -T./map-simple changeset: ***8*** tag: tip user: test date: Wed Jan 01 10:01:00 2020 +0000 summary: third Test map inheritance with non-existent base $ echo "__base__ = non-existent" > map-base-nonexistent $ hg log -l1 -T./map-base-nonexistent abort: style '$TESTTMP/a/non-existent' not found (available styles: bisect, changelog, compact, default, phases, show, status, xml) [255] Test map inheritance with directory as base $ mkdir somedir $ echo "__base__ = somedir" > map-base-dir $ hg log -l1 -T./map-base-dir abort: Is a directory: '$TESTTMP/a/somedir' (no-windows !) abort: $TESTTMP/a/somedir: Access is denied (windows !) [255] Test including a built-in template map $ cat <<'EOF' > map-include-builtin > %include map-cmdline.default > [templates] > changeset = "{changeset_quiet}\n" > EOF $ hg log -l1 -T./map-include-builtin 8:95c24699272e Test including a nonexistent template map BROKEN: This should probably be an error just like the bad __base__ above $ cat <<'EOF' > map-include-nonexistent > %include nonexistent > [templates] > changeset = "test\n" > EOF $ hg log -l1 -T./map-include-nonexistent test Test including a directory as template map BROKEN: This should probably be an error just like the bad __base__ above $ cat <<'EOF' > map-include-dir > %include somedir > [templates] > changeset = "test\n" > EOF $ hg log -l1 -T./map-include-dir test Test docheader, docfooter and separator in template map $ cat <<'EOF' > map-myjson > docheader = '\{\n' > docfooter = '\n}\n' > separator = ',\n' > changeset = ' {dict(rev, node|short)|json}' > EOF $ hg log -l2 -T./map-myjson { {"node": "95c24699272e", "rev": 8}, {"node": "29114dbae42b", "rev": 7} } Test docheader, docfooter and separator in [templates] section $ cat <<'EOF' >> .hg/hgrc > [templates] > myjson = ' {dict(rev, node|short)|json}' > myjson:docheader = '\{\n' > myjson:docfooter = '\n}\n' > myjson:separator = ',\n' > :docheader = 'should not be selected as a docheader for literal templates\n' > EOF $ hg log -l2 -Tmyjson { {"node": "95c24699272e", "rev": 8}, {"node": "29114dbae42b", "rev": 7} } $ hg log -l1 -T'{rev}\n' 8 Template should precede style option $ hg log -l1 --style default -T '{rev}\n' 8 Add a commit with empty description, to ensure that the templates below will omit the description line. $ echo c >> c $ hg add c $ hg commit -qm ' ' Default style is like normal output. Phases style should be the same as default style, except for extra phase lines. $ hg log > log.out $ hg log --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -T phases > phases.out $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@' +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft $ hg log -v > log.out $ hg log -v --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -v -T phases > phases.out $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@' +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft +phase: draft $ hg log -q > log.out $ hg log -q --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -q -T phases > phases.out $ cmp log.out phases.out || diff -u log.out phases.out $ hg log --debug > log.out $ hg log --debug --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log --debug -T phases > phases.out $ cmp log.out phases.out || diff -u log.out phases.out Default style of working-directory revision should also be the same (but date may change while running tests): $ hg log -r 'wdir()' | sed 's|^date:.*|date:|' > log.out $ hg log -r 'wdir()' --style default | sed 's|^date:.*|date:|' > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -r 'wdir()' -v | sed 's|^date:.*|date:|' > log.out $ hg log -r 'wdir()' -v --style default | sed 's|^date:.*|date:|' > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -r 'wdir()' -q > log.out $ hg log -r 'wdir()' -q --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg log -r 'wdir()' --debug | sed 's|^date:.*|date:|' > log.out $ hg log -r 'wdir()' --debug --style default \ > | sed 's|^date:.*|date:|' > style.out $ cmp log.out style.out || diff -u log.out style.out Default style should also preserve color information (issue2866): $ cp $HGRCPATH $HGRCPATH-bak $ cat <<EOF >> $HGRCPATH > [extensions] > color= > EOF $ hg --color=debug log > log.out $ hg --color=debug log --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg --color=debug log -T phases > phases.out $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@' +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] $ hg --color=debug -v log > log.out $ hg --color=debug -v log --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg --color=debug -v log -T phases > phases.out $ diff -U 0 log.out phases.out | egrep -v '^---|^\+\+\+|^@@' +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] +[log.phase|phase: draft] $ hg --color=debug -q log > log.out $ hg --color=debug -q log --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg --color=debug -q log -T phases > phases.out $ cmp log.out phases.out || diff -u log.out phases.out $ hg --color=debug --debug log > log.out $ hg --color=debug --debug log --style default > style.out $ cmp log.out style.out || diff -u log.out style.out $ hg --color=debug --debug log -T phases > phases.out $ cmp log.out phases.out || diff -u log.out phases.out $ mv $HGRCPATH-bak $HGRCPATH Remove commit with empty commit message, so as to not pollute further tests. $ hg --config extensions.strip= strip -q . Revision with no copies (used to print a traceback): $ hg tip -v --template '\n' Compact style works: $ hg log -Tcompact 8[tip] 95c24699272e 2020-01-01 10:01 +0000 test third 7:-1 29114dbae42b 1970-01-12 13:46 +0000 user second 6:5,4 d41e714fe50d 1970-01-18 08:40 +0000 person merge 5:3 13207e5a10d9 1970-01-18 08:40 +0000 person new head 4 bbe44766e73d 1970-01-17 04:53 +0000 person new branch 3 10e46f2dcbf4 1970-01-16 01:06 +0000 person no user, no domain 2 97054abb4ab8 1970-01-14 21:20 +0000 other no person 1 b608e9d1a3f0 1970-01-13 17:33 +0000 other other 1 0 1e4e1b8f71e0 1970-01-12 13:46 +0000 user line 1 $ hg log -v --style compact 8[tip] 95c24699272e 2020-01-01 10:01 +0000 test third 7:-1 29114dbae42b 1970-01-12 13:46 +0000 User Name <user@hostname> second 6:5,4 d41e714fe50d 1970-01-18 08:40 +0000 person merge 5:3 13207e5a10d9 1970-01-18 08:40 +0000 person new head 4 bbe44766e73d 1970-01-17 04:53 +0000 person new branch 3 10e46f2dcbf4 1970-01-16 01:06 +0000 person no user, no domain 2 97054abb4ab8 1970-01-14 21:20 +0000 other@place no person 1 b608e9d1a3f0 1970-01-13 17:33 +0000 A. N. Other <other@place> other 1 other 2 other 3 0 1e4e1b8f71e0 1970-01-12 13:46 +0000 User Name <user@hostname> line 1 line 2 $ hg log --debug --style compact 8[tip]:7,-1 95c24699272e 2020-01-01 10:01 +0000 test third 7:-1,-1 29114dbae42b 1970-01-12 13:46 +0000 User Name <user@hostname> second 6:5,4 d41e714fe50d 1970-01-18 08:40 +0000 person merge 5:3,-1 13207e5a10d9 1970-01-18 08:40 +0000 person new head 4:3,-1 bbe44766e73d 1970-01-17 04:53 +0000 person new branch 3:2,-1 10e46f2dcbf4 1970-01-16 01:06 +0000 person no user, no domain 2:1,-1 97054abb4ab8 1970-01-14 21:20 +0000 other@place no person 1:0,-1 b608e9d1a3f0 1970-01-13 17:33 +0000 A. N. Other <other@place> other 1 other 2 other 3 0:-1,-1 1e4e1b8f71e0 1970-01-12 13:46 +0000 User Name <user@hostname> line 1 line 2 Test xml styles: $ hg log --style xml -r 'not all()' <?xml version="1.0"?> <log> </log> $ hg log --style xml <?xml version="1.0"?> <log> <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a"> <tag>tip</tag> <author email="test">test</author> <date>2020-01-01T10:01:00+00:00</date> <msg xml:space="preserve">third</msg> </logentry> <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453"> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">second</msg> </logentry> <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b"> <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" /> <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" /> <author email="person">person</author> <date>1970-01-18T08:40:01+00:00</date> <msg xml:space="preserve">merge</msg> </logentry> <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f"> <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" /> <author email="person">person</author> <date>1970-01-18T08:40:00+00:00</date> <msg xml:space="preserve">new head</msg> </logentry> <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74"> <branch>foo</branch> <author email="person">person</author> <date>1970-01-17T04:53:20+00:00</date> <msg xml:space="preserve">new branch</msg> </logentry> <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47"> <author email="person">person</author> <date>1970-01-16T01:06:40+00:00</date> <msg xml:space="preserve">no user, no domain</msg> </logentry> <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465"> <author email="other@place">other</author> <date>1970-01-14T21:20:00+00:00</date> <msg xml:space="preserve">no person</msg> </logentry> <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965"> <author email="other@place">A. N. Other</author> <date>1970-01-13T17:33:20+00:00</date> <msg xml:space="preserve">other 1 other 2 other 3</msg> </logentry> <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f"> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">line 1 line 2</msg> </logentry> </log> $ hg log -v --style xml <?xml version="1.0"?> <log> <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a"> <tag>tip</tag> <author email="test">test</author> <date>2020-01-01T10:01:00+00:00</date> <msg xml:space="preserve">third</msg> <paths> <path action="A">fourth</path> <path action="A">third</path> <path action="R">second</path> </paths> <copies> <copy source="second">fourth</copy> </copies> </logentry> <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453"> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">second</msg> <paths> <path action="A">second</path> </paths> </logentry> <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b"> <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" /> <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" /> <author email="person">person</author> <date>1970-01-18T08:40:01+00:00</date> <msg xml:space="preserve">merge</msg> <paths> </paths> </logentry> <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f"> <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" /> <author email="person">person</author> <date>1970-01-18T08:40:00+00:00</date> <msg xml:space="preserve">new head</msg> <paths> <path action="A">d</path> </paths> </logentry> <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74"> <branch>foo</branch> <author email="person">person</author> <date>1970-01-17T04:53:20+00:00</date> <msg xml:space="preserve">new branch</msg> <paths> </paths> </logentry> <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47"> <author email="person">person</author> <date>1970-01-16T01:06:40+00:00</date> <msg xml:space="preserve">no user, no domain</msg> <paths> <path action="M">c</path> </paths> </logentry> <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465"> <author email="other@place">other</author> <date>1970-01-14T21:20:00+00:00</date> <msg xml:space="preserve">no person</msg> <paths> <path action="A">c</path> </paths> </logentry> <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965"> <author email="other@place">A. N. Other</author> <date>1970-01-13T17:33:20+00:00</date> <msg xml:space="preserve">other 1 other 2 other 3</msg> <paths> <path action="A">b</path> </paths> </logentry> <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f"> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">line 1 line 2</msg> <paths> <path action="A">a</path> </paths> </logentry> </log> $ hg log --debug --style xml <?xml version="1.0"?> <log> <logentry revision="8" node="95c24699272ef57d062b8bccc32c878bf841784a"> <tag>tip</tag> <parent revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="test">test</author> <date>2020-01-01T10:01:00+00:00</date> <msg xml:space="preserve">third</msg> <paths> <path action="A">fourth</path> <path action="A">third</path> <path action="R">second</path> </paths> <copies> <copy source="second">fourth</copy> </copies> <extra key="branch">default</extra> </logentry> <logentry revision="7" node="29114dbae42b9f078cf2714dbe3a86bba8ec7453"> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">second</msg> <paths> <path action="A">second</path> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="6" node="d41e714fe50d9e4a5f11b4d595d543481b5f980b"> <parent revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f" /> <parent revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74" /> <author email="person">person</author> <date>1970-01-18T08:40:01+00:00</date> <msg xml:space="preserve">merge</msg> <paths> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="5" node="13207e5a10d9fd28ec424934298e176197f2c67f"> <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="person">person</author> <date>1970-01-18T08:40:00+00:00</date> <msg xml:space="preserve">new head</msg> <paths> <path action="A">d</path> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="4" node="bbe44766e73d5f11ed2177f1838de10c53ef3e74"> <branch>foo</branch> <parent revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="person">person</author> <date>1970-01-17T04:53:20+00:00</date> <msg xml:space="preserve">new branch</msg> <paths> </paths> <extra key="branch">foo</extra> </logentry> <logentry revision="3" node="10e46f2dcbf4823578cf180f33ecf0b957964c47"> <parent revision="2" node="97054abb4ab824450e9164180baf491ae0078465" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="person">person</author> <date>1970-01-16T01:06:40+00:00</date> <msg xml:space="preserve">no user, no domain</msg> <paths> <path action="M">c</path> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="2" node="97054abb4ab824450e9164180baf491ae0078465"> <parent revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="other@place">other</author> <date>1970-01-14T21:20:00+00:00</date> <msg xml:space="preserve">no person</msg> <paths> <path action="A">c</path> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="1" node="b608e9d1a3f0273ccf70fb85fd6866b3482bf965"> <parent revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="other@place">A. N. Other</author> <date>1970-01-13T17:33:20+00:00</date> <msg xml:space="preserve">other 1 other 2 other 3</msg> <paths> <path action="A">b</path> </paths> <extra key="branch">default</extra> </logentry> <logentry revision="0" node="1e4e1b8f71e05681d422154f5421e385fec3454f"> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <parent revision="-1" node="0000000000000000000000000000000000000000" /> <author email="user@hostname">User Name</author> <date>1970-01-12T13:46:40+00:00</date> <msg xml:space="preserve">line 1 line 2</msg> <paths> <path action="A">a</path> </paths> <extra key="branch">default</extra> </logentry> </log> test CBOR style: $ cat <<'EOF' > "$TESTTMP/decodecborarray.py" > from __future__ import absolute_import > from mercurial import ( > dispatch, > ) > from mercurial.utils import ( > cborutil, > procutil, > stringutil, > ) > dispatch.initstdio() > data = procutil.stdin.read() > # our CBOR decoder doesn't support parsing indefinite-length arrays, > # but the log output is indefinite stream by nature. > assert data[:1] == cborutil.BEGIN_INDEFINITE_ARRAY > assert data[-1:] == cborutil.BREAK > items = cborutil.decodeall(data[1:-1]) > procutil.stdout.write(stringutil.pprint(items, indent=1) + b'\n') > EOF $ hg log -k nosuch -Tcbor | "$PYTHON" "$TESTTMP/decodecborarray.py" [] $ hg log -qr0:1 -Tcbor | "$PYTHON" "$TESTTMP/decodecborarray.py" [ { 'node': '1e4e1b8f71e05681d422154f5421e385fec3454f', 'rev': 0 }, { 'node': 'b608e9d1a3f0273ccf70fb85fd6866b3482bf965', 'rev': 1 } ] $ hg log -vpr . -Tcbor --stat | "$PYTHON" "$TESTTMP/decodecborarray.py" [ { 'bookmarks': [], 'branch': 'default', 'date': [ 1577872860, 0 ], 'desc': 'third', 'diff': 'diff -r 29114dbae42b -r 95c24699272e fourth\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/fourth\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+second\ndiff -r 29114dbae42b -r 95c24699272e second\n--- a/second\tMon Jan 12 13:46:40 1970 +0000\n+++ /dev/null\tThu Jan 01 00:00:00 1970 +0000\n@@ -1,1 +0,0 @@\n-second\ndiff -r 29114dbae42b -r 95c24699272e third\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/third\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+third\n', 'diffstat': ' fourth | 1 +\n second | 1 -\n third | 1 +\n 3 files changed, 2 insertions(+), 1 deletions(-)\n', 'files': [ 'fourth', 'second', 'third' ], 'node': '95c24699272ef57d062b8bccc32c878bf841784a', 'parents': [ '29114dbae42b9f078cf2714dbe3a86bba8ec7453' ], 'phase': 'draft', 'rev': 8, 'tags': [ 'tip' ], 'user': 'test' } ] $ hg log -r . -T'cbor(rev, node|short)' | "$PYTHON" "$TESTTMP/decodecborarray.py" [ { 'node': '95c24699272e', 'rev': 8 } ] $ hg log -r . -T'cbor()' | "$PYTHON" "$TESTTMP/decodecborarray.py" [ {} ] Test JSON style: $ hg log -k nosuch -Tjson [ ] $ hg log -qr . -Tjson [ { "node": "95c24699272ef57d062b8bccc32c878bf841784a", "rev": 8 } ] $ hg log -vpr . -Tjson --stat [ { "bookmarks": [], "branch": "default", "date": [1577872860, 0], "desc": "third", "diff": "diff -r 29114dbae42b -r 95c24699272e fourth\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/fourth\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+second\ndiff -r 29114dbae42b -r 95c24699272e second\n--- a/second\tMon Jan 12 13:46:40 1970 +0000\n+++ /dev/null\tThu Jan 01 00:00:00 1970 +0000\n@@ -1,1 +0,0 @@\n-second\ndiff -r 29114dbae42b -r 95c24699272e third\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/third\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+third\n", "diffstat": " fourth | 1 +\n second | 1 -\n third | 1 +\n 3 files changed, 2 insertions(+), 1 deletions(-)\n", "files": ["fourth", "second", "third"], "node": "95c24699272ef57d062b8bccc32c878bf841784a", "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "phase": "draft", "rev": 8, "tags": ["tip"], "user": "test" } ] honor --git but not format-breaking diffopts $ hg --config diff.noprefix=True log --git -vpr . -Tjson [ { "bookmarks": [], "branch": "default", "date": [1577872860, 0], "desc": "third", "diff": "diff --git a/second b/fourth\nrename from second\nrename to fourth\ndiff --git a/third b/third\nnew file mode 100644\n--- /dev/null\n+++ b/third\n@@ -0,0 +1,1 @@\n+third\n", "files": ["fourth", "second", "third"], "node": "95c24699272ef57d062b8bccc32c878bf841784a", "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "phase": "draft", "rev": 8, "tags": ["tip"], "user": "test" } ] $ hg log -T json [ { "bookmarks": [], "branch": "default", "date": [1577872860, 0], "desc": "third", "node": "95c24699272ef57d062b8bccc32c878bf841784a", "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "phase": "draft", "rev": 8, "tags": ["tip"], "user": "test" }, { "bookmarks": [], "branch": "default", "date": [1000000, 0], "desc": "second", "node": "29114dbae42b9f078cf2714dbe3a86bba8ec7453", "parents": ["0000000000000000000000000000000000000000"], "phase": "draft", "rev": 7, "tags": [], "user": "User Name <user@hostname>" }, { "bookmarks": [], "branch": "default", "date": [1500001, 0], "desc": "merge", "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b", "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"], "phase": "draft", "rev": 6, "tags": [], "user": "person" }, { "bookmarks": [], "branch": "default", "date": [1500000, 0], "desc": "new head", "node": "13207e5a10d9fd28ec424934298e176197f2c67f", "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"], "phase": "draft", "rev": 5, "tags": [], "user": "person" }, { "bookmarks": [], "branch": "foo", "date": [1400000, 0], "desc": "new branch", "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74", "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"], "phase": "draft", "rev": 4, "tags": [], "user": "person" }, { "bookmarks": [], "branch": "default", "date": [1300000, 0], "desc": "no user, no domain", "node": "10e46f2dcbf4823578cf180f33ecf0b957964c47", "parents": ["97054abb4ab824450e9164180baf491ae0078465"], "phase": "draft", "rev": 3, "tags": [], "user": "person" }, { "bookmarks": [], "branch": "default", "date": [1200000, 0], "desc": "no person", "node": "97054abb4ab824450e9164180baf491ae0078465", "parents": ["b608e9d1a3f0273ccf70fb85fd6866b3482bf965"], "phase": "draft", "rev": 2, "tags": [], "user": "other@place" }, { "bookmarks": [], "branch": "default", "date": [1100000, 0], "desc": "other 1\nother 2\n\nother 3", "node": "b608e9d1a3f0273ccf70fb85fd6866b3482bf965", "parents": ["1e4e1b8f71e05681d422154f5421e385fec3454f"], "phase": "draft", "rev": 1, "tags": [], "user": "A. N. Other <other@place>" }, { "bookmarks": [], "branch": "default", "date": [1000000, 0], "desc": "line 1\nline 2", "node": "1e4e1b8f71e05681d422154f5421e385fec3454f", "parents": ["0000000000000000000000000000000000000000"], "phase": "draft", "rev": 0, "tags": [], "user": "User Name <user@hostname>" } ] $ hg heads -v -Tjson [ { "bookmarks": [], "branch": "default", "date": [1577872860, 0], "desc": "third", "files": ["fourth", "second", "third"], "node": "95c24699272ef57d062b8bccc32c878bf841784a", "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "phase": "draft", "rev": 8, "tags": ["tip"], "user": "test" }, { "bookmarks": [], "branch": "default", "date": [1500001, 0], "desc": "merge", "files": [], "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b", "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"], "phase": "draft", "rev": 6, "tags": [], "user": "person" }, { "bookmarks": [], "branch": "foo", "date": [1400000, 0], "desc": "new branch", "files": [], "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74", "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"], "phase": "draft", "rev": 4, "tags": [], "user": "person" } ] $ hg log --debug -Tjson [ { "added": ["fourth", "third"], "bookmarks": [], "branch": "default", "date": [1577872860, 0], "desc": "third", "extra": {"branch": "default"}, "manifest": "94961b75a2da554b4df6fb599e5bfc7d48de0c64", "modified": [], "node": "95c24699272ef57d062b8bccc32c878bf841784a", "parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "phase": "draft", "removed": ["second"], "rev": 8, "tags": ["tip"], "user": "test" }, { "added": ["second"], "bookmarks": [], "branch": "default", "date": [1000000, 0], "desc": "second", "extra": {"branch": "default"}, "manifest": "f2dbc354b94e5ec0b4f10680ee0cee816101d0bf", "modified": [], "node": "29114dbae42b9f078cf2714dbe3a86bba8ec7453", "parents": ["0000000000000000000000000000000000000000"], "phase": "draft", "removed": [], "rev": 7, "tags": [], "user": "User Name <user@hostname>" }, { "added": [], "bookmarks": [], "branch": "default", "date": [1500001, 0], "desc": "merge", "extra": {"branch": "default"}, "manifest": "4dc3def4f9b4c6e8de820f6ee74737f91e96a216", "modified": [], "node": "d41e714fe50d9e4a5f11b4d595d543481b5f980b", "parents": ["13207e5a10d9fd28ec424934298e176197f2c67f", "bbe44766e73d5f11ed2177f1838de10c53ef3e74"], "phase": "draft", "removed": [], "rev": 6, "tags": [], "user": "person" }, { "added": ["d"], "bookmarks": [], "branch": "default", "date": [1500000, 0], "desc": "new head", "extra": {"branch": "default"}, "manifest": "4dc3def4f9b4c6e8de820f6ee74737f91e96a216", "modified": [], "node": "13207e5a10d9fd28ec424934298e176197f2c67f", "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"], "phase": "draft", "removed": [], "rev": 5, "tags": [], "user": "person" }, { "added": [], "bookmarks": [], "branch": "foo", "date": [1400000, 0], "desc": "new branch", "extra": {"branch": "foo"}, "manifest": "cb5a1327723bada42f117e4c55a303246eaf9ccc", "modified": [], "node": "bbe44766e73d5f11ed2177f1838de10c53ef3e74", "parents": ["10e46f2dcbf4823578cf180f33ecf0b957964c47"], "phase": "draft", "removed": [], "rev": 4, "tags": [], "user": "person" }, { "added": [], "bookmarks": [], "branch": "default", "date": [1300000, 0], "desc": "no user, no domain", "extra": {"branch": "default"}, "manifest": "cb5a1327723bada42f117e4c55a303246eaf9ccc", "modified": ["c"], "node": "10e46f2dcbf4823578cf180f33ecf0b957964c47", "parents": ["97054abb4ab824450e9164180baf491ae0078465"], "phase": "draft", "removed": [], "rev": 3, "tags": [], "user": "person" }, { "added": ["c"], "bookmarks": [], "branch": "default", "date": [1200000, 0], "desc": "no person", "extra": {"branch": "default"}, "manifest": "6e0e82995c35d0d57a52aca8da4e56139e06b4b1", "modified": [], "node": "97054abb4ab824450e9164180baf491ae0078465", "parents": ["b608e9d1a3f0273ccf70fb85fd6866b3482bf965"], "phase": "draft", "removed": [], "rev": 2, "tags": [], "user": "other@place" }, { "added": ["b"], "bookmarks": [], "branch": "default", "date": [1100000, 0], "desc": "other 1\nother 2\n\nother 3", "extra": {"branch": "default"}, "manifest": "4e8d705b1e53e3f9375e0e60dc7b525d8211fe55", "modified": [], "node": "b608e9d1a3f0273ccf70fb85fd6866b3482bf965", "parents": ["1e4e1b8f71e05681d422154f5421e385fec3454f"], "phase": "draft", "removed": [], "rev": 1, "tags": [], "user": "A. N. Other <other@place>" }, { "added": ["a"], "bookmarks": [], "branch": "default", "date": [1000000, 0], "desc": "line 1\nline 2", "extra": {"branch": "default"}, "manifest": "a0c8bcbbb45c63b90b70ad007bf38961f64f2af0", "modified": [], "node": "1e4e1b8f71e05681d422154f5421e385fec3454f", "parents": ["0000000000000000000000000000000000000000"], "phase": "draft", "removed": [], "rev": 0, "tags": [], "user": "User Name <user@hostname>" } ] $ hg log -l2 -T'json(rev, parents)' [ {"parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "rev": 8}, {"parents": ["0000000000000000000000000000000000000000"], "rev": 7} ] $ hg log -qr. -T'json(rev, parents)' [ {"parents": ["29114dbae42b9f078cf2714dbe3a86bba8ec7453"], "rev": 8} ] $ hg log -r. -T'json(diff)' [ {"diff": "diff -r 29114dbae42b -r 95c24699272e fourth\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/fourth\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+second\ndiff -r 29114dbae42b -r 95c24699272e second\n--- a/second\tMon Jan 12 13:46:40 1970 +0000\n+++ /dev/null\tThu Jan 01 00:00:00 1970 +0000\n@@ -1,1 +0,0 @@\n-second\ndiff -r 29114dbae42b -r 95c24699272e third\n--- /dev/null\tThu Jan 01 00:00:00 1970 +0000\n+++ b/third\tWed Jan 01 10:01:00 2020 +0000\n@@ -0,0 +1,1 @@\n+third\n"} ] $ hg log -r. -T'json(diffstat)' [ {"diffstat": " fourth | 1 +\n second | 1 -\n third | 1 +\n 3 files changed, 2 insertions(+), 1 deletions(-)\n"} ] $ hg log -r. -T'json(manifest)' [ {"manifest": "94961b75a2da554b4df6fb599e5bfc7d48de0c64"} ] $ hg log -r. -T'json(extra)' [ {"extra": {"branch": "default"}} ] $ hg log -r3 -T'json(modified)' [ {"modified": ["c"]} ] $ hg log -r. -T'json(added)' [ {"added": ["fourth", "third"]} ] $ hg log -r. -T'json(removed)' [ {"removed": ["second"]} ] $ hg log -r. -T'json(files)' [ {"files": ["fourth", "second", "third"]} ] --copies is the exception. copies dict is built only when --copies switch is on: $ hg log -r'.^:' -T'json(copies)' --copies [ {"copies": {}}, {"copies": {"fourth": "second"}} ] $ hg log -r. -T'json()' [ {} ] Other unsupported formatter styles: $ hg log -qr . -Tpickle abort: "pickle" not in template map [255] $ hg log -qr . -Tdebug abort: "debug" not in template map [255] Unparsable function-style references: $ hg log -qr . -T'json(-)' hg: parse error at 6: not a prefix: ) (json(-) ^ here) [10] For backward compatibility, the following examples are not parsed as function-style references: $ hg log -qr . -T'cbor(rev' cbor(rev (no-eol) $ hg log -qr . -T'json (rev)' json (rev) (no-eol) $ hg log -qr . -T'json(x="{rev}")' json(x="8") (no-eol) Error if style not readable: #if unix-permissions no-root $ touch q $ chmod 0 q $ hg log --style ./q abort: Permission denied: './q' [255] #endif Error if no style: $ hg log --style notexist abort: style 'notexist' not found (available styles: bisect, changelog, compact, default, phases, show, status, xml) [255] $ hg log -T list available styles: bisect, changelog, compact, default, phases, show, status, xml abort: specify a template [255] Error if style is a directory: $ hg log --style somedir abort: Is a directory: 'somedir' (no-windows !) abort: somedir: Access is denied (windows !) [255] Error if style is a directory whose name is a built-in style: $ hg log --style coal abort: style 'coal' not found (available styles: bisect, changelog, compact, default, phases, show, status, xml) [255] Error if style missing key: $ echo 'q = q' > t $ hg log --style ./t abort: "changeset" not in template map [255] Error if style missing value: $ echo 'changeset =' > t $ hg log --style t hg: parse error at t:1: missing value [10] Error if include fails: $ echo 'changeset = q' >> t #if unix-permissions no-root $ hg log --style ./t abort: template file ./q: Permission denied [255] $ rm -f q #endif Include works: $ echo '{rev}' > q $ hg log --style ./t 8 7 6 5 4 3 2 1 0 $ hg phase -r 5 --public $ hg phase -r 7 --secret --force Missing non-standard names give no error (backward compatibility): $ echo "changeset = '{c}'" > t $ hg log --style ./t Defining non-standard name works: $ cat <<EOF > t > changeset = '{c}' > c = q > EOF $ hg log --style ./t 8 7 6 5 4 3 2 1 0 ui.style works: $ echo '[ui]' > .hg/hgrc $ echo 'style = t' >> .hg/hgrc $ hg log 8 7 6 5 4 3 2 1 0 Issue338: $ hg log --style=changelog > changelog $ cat changelog 2020-01-01 test <test> * fourth, second, third: third [95c24699272e] [tip] 1970-01-12 User Name <user@hostname> * second: second [29114dbae42b] 1970-01-18 person <person> * merge [d41e714fe50d] * d: new head [13207e5a10d9] 1970-01-17 person <person> * new branch [bbe44766e73d] <foo> 1970-01-16 person <person> * c: no user, no domain [10e46f2dcbf4] 1970-01-14 other <other@place> * c: no person [97054abb4ab8] 1970-01-13 A. N. Other <other@place> * b: other 1 other 2 other 3 [b608e9d1a3f0] 1970-01-12 User Name <user@hostname> * a: line 1 line 2 [1e4e1b8f71e0] Issue2130: xml output for 'hg heads' is malformed $ hg heads --style changelog 2020-01-01 test <test> * fourth, second, third: third [95c24699272e] [tip] 1970-01-18 person <person> * merge [d41e714fe50d] 1970-01-17 person <person> * new branch [bbe44766e73d] <foo> Add a dummy commit to make up for the instability of the above: $ echo a > a $ hg add a $ hg ci -m future Add a commit that does all possible modifications at once $ echo modify >> third $ touch b $ hg add b $ hg mv fourth fifth $ hg rm a $ hg ci -m "Modify, add, remove, rename" Check the status template $ cat <<EOF >> $HGRCPATH > [extensions] > color= > EOF $ hg log -T status -r 10 changeset: 10:0f9759ec227a tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: Modify, add, remove, rename files: M third A b A fifth R a R fourth $ hg log -T status -C -r 10 changeset: 10:0f9759ec227a tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: Modify, add, remove, rename files: M third A b A fifth fourth R a R fourth $ hg log -T status -C -r 10 -v changeset: 10:0f9759ec227a tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 description: Modify, add, remove, rename files: M third A b A fifth fourth R a R fourth $ hg log -T status -C -r 10 --debug changeset: 10:0f9759ec227a4859c2014a345cd8a859022b7c6c tag: tip phase: secret parent: 9:bf9dfba36635106d6a73ccc01e28b762da60e066 parent: -1:0000000000000000000000000000000000000000 manifest: 8:89dd546f2de0a9d6d664f58d86097eb97baba567 user: test date: Thu Jan 01 00:00:00 1970 +0000 extra: branch=default description: Modify, add, remove, rename files: M third A b A fifth fourth R a R fourth $ hg log -T status -C -r 10 --quiet 10:0f9759ec227a $ hg --color=debug log -T status -r 10 [log.changeset changeset.secret|changeset: 10:0f9759ec227a] [log.tag|tag: tip] [log.user|user: test] [log.date|date: Thu Jan 01 00:00:00 1970 +0000] [log.summary|summary: Modify, add, remove, rename] [ui.note log.files|files:] [status.modified|M third] [status.added|A b] [status.added|A fifth] [status.removed|R a] [status.removed|R fourth] $ hg --color=debug log -T status -C -r 10 [log.changeset changeset.secret|changeset: 10:0f9759ec227a] [log.tag|tag: tip] [log.user|user: test] [log.date|date: Thu Jan 01 00:00:00 1970 +0000] [log.summary|summary: Modify, add, remove, rename] [ui.note log.files|files:] [status.modified|M third] [status.added|A b] [status.added|A fifth] [status.copied| fourth] [status.removed|R a] [status.removed|R fourth] $ hg --color=debug log -T status -C -r 10 -v [log.changeset changeset.secret|changeset: 10:0f9759ec227a] [log.tag|tag: tip] [log.user|user: test] [log.date|date: Thu Jan 01 00:00:00 1970 +0000] [ui.note log.description|description:] [ui.note log.description|Modify, add, remove, rename] [ui.note log.files|files:] [status.modified|M third] [status.added|A b] [status.added|A fifth] [status.copied| fourth] [status.removed|R a] [status.removed|R fourth] $ hg --color=debug log -T status -C -r 10 --debug [log.changeset changeset.secret|changeset: 10:0f9759ec227a4859c2014a345cd8a859022b7c6c] [log.tag|tag: tip] [log.phase|phase: secret] [log.parent changeset.secret|parent: 9:bf9dfba36635106d6a73ccc01e28b762da60e066] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 8:89dd546f2de0a9d6d664f58d86097eb97baba567] [log.user|user: test] [log.date|date: Thu Jan 01 00:00:00 1970 +0000] [ui.debug log.extra|extra: branch=default] [ui.note log.description|description:] [ui.note log.description|Modify, add, remove, rename] [ui.note log.files|files:] [status.modified|M third] [status.added|A b] [status.added|A fifth] [status.copied| fourth] [status.removed|R a] [status.removed|R fourth] $ hg --color=debug log -T status -C -r 10 --quiet [log.node|10:0f9759ec227a] Check the bisect template $ hg bisect -g 1 $ hg bisect -b 3 --noupdate Testing changeset 2:97054abb4ab8 (2 changesets remaining, ~1 tests) $ hg log -T bisect -r 0:4 changeset: 0:1e4e1b8f71e0 bisect: good (implicit) user: User Name <user@hostname> date: Mon Jan 12 13:46:40 1970 +0000 summary: line 1 changeset: 1:b608e9d1a3f0 bisect: good user: A. N. Other <other@place> date: Tue Jan 13 17:33:20 1970 +0000 summary: other 1 changeset: 2:97054abb4ab8 bisect: untested user: other@place date: Wed Jan 14 21:20:00 1970 +0000 summary: no person changeset: 3:10e46f2dcbf4 bisect: bad user: person date: Fri Jan 16 01:06:40 1970 +0000 summary: no user, no domain changeset: 4:bbe44766e73d bisect: bad (implicit) branch: foo user: person date: Sat Jan 17 04:53:20 1970 +0000 summary: new branch $ hg log --debug -T bisect -r 0:4 changeset: 0:1e4e1b8f71e05681d422154f5421e385fec3454f bisect: good (implicit) phase: public parent: -1:0000000000000000000000000000000000000000 parent: -1:0000000000000000000000000000000000000000 manifest: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0 user: User Name <user@hostname> date: Mon Jan 12 13:46:40 1970 +0000 files+: a extra: branch=default description: line 1 line 2 changeset: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965 bisect: good phase: public parent: 0:1e4e1b8f71e05681d422154f5421e385fec3454f parent: -1:0000000000000000000000000000000000000000 manifest: 1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55 user: A. N. Other <other@place> date: Tue Jan 13 17:33:20 1970 +0000 files+: b extra: branch=default description: other 1 other 2 other 3 changeset: 2:97054abb4ab824450e9164180baf491ae0078465 bisect: untested phase: public parent: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965 parent: -1:0000000000000000000000000000000000000000 manifest: 2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1 user: other@place date: Wed Jan 14 21:20:00 1970 +0000 files+: c extra: branch=default description: no person changeset: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 bisect: bad phase: public parent: 2:97054abb4ab824450e9164180baf491ae0078465 parent: -1:0000000000000000000000000000000000000000 manifest: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc user: person date: Fri Jan 16 01:06:40 1970 +0000 files: c extra: branch=default description: no user, no domain changeset: 4:bbe44766e73d5f11ed2177f1838de10c53ef3e74 bisect: bad (implicit) branch: foo phase: draft parent: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 parent: -1:0000000000000000000000000000000000000000 manifest: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc user: person date: Sat Jan 17 04:53:20 1970 +0000 extra: branch=foo description: new branch $ hg log -v -T bisect -r 0:4 changeset: 0:1e4e1b8f71e0 bisect: good (implicit) user: User Name <user@hostname> date: Mon Jan 12 13:46:40 1970 +0000 files: a description: line 1 line 2 changeset: 1:b608e9d1a3f0 bisect: good user: A. N. Other <other@place> date: Tue Jan 13 17:33:20 1970 +0000 files: b description: other 1 other 2 other 3 changeset: 2:97054abb4ab8 bisect: untested user: other@place date: Wed Jan 14 21:20:00 1970 +0000 files: c description: no person changeset: 3:10e46f2dcbf4 bisect: bad user: person date: Fri Jan 16 01:06:40 1970 +0000 files: c description: no user, no domain changeset: 4:bbe44766e73d bisect: bad (implicit) branch: foo user: person date: Sat Jan 17 04:53:20 1970 +0000 description: new branch $ hg --color=debug log -T bisect -r 0:4 [log.changeset changeset.public|changeset: 0:1e4e1b8f71e0] [log.bisect bisect.good|bisect: good (implicit)] [log.user|user: User Name <user@hostname>] [log.date|date: Mon Jan 12 13:46:40 1970 +0000] [log.summary|summary: line 1] [log.changeset changeset.public|changeset: 1:b608e9d1a3f0] [log.bisect bisect.good|bisect: good] [log.user|user: A. N. Other <other@place>] [log.date|date: Tue Jan 13 17:33:20 1970 +0000] [log.summary|summary: other 1] [log.changeset changeset.public|changeset: 2:97054abb4ab8] [log.bisect bisect.untested|bisect: untested] [log.user|user: other@place] [log.date|date: Wed Jan 14 21:20:00 1970 +0000] [log.summary|summary: no person] [log.changeset changeset.public|changeset: 3:10e46f2dcbf4] [log.bisect bisect.bad|bisect: bad] [log.user|user: person] [log.date|date: Fri Jan 16 01:06:40 1970 +0000] [log.summary|summary: no user, no domain] [log.changeset changeset.draft|changeset: 4:bbe44766e73d] [log.bisect bisect.bad|bisect: bad (implicit)] [log.branch|branch: foo] [log.user|user: person] [log.date|date: Sat Jan 17 04:53:20 1970 +0000] [log.summary|summary: new branch] $ hg --color=debug log --debug -T bisect -r 0:4 [log.changeset changeset.public|changeset: 0:1e4e1b8f71e05681d422154f5421e385fec3454f] [log.bisect bisect.good|bisect: good (implicit)] [log.phase|phase: public] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0] [log.user|user: User Name <user@hostname>] [log.date|date: Mon Jan 12 13:46:40 1970 +0000] [ui.debug log.files|files+: a] [ui.debug log.extra|extra: branch=default] [ui.note log.description|description:] [ui.note log.description|line 1 line 2] [log.changeset changeset.public|changeset: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965] [log.bisect bisect.good|bisect: good] [log.phase|phase: public] [log.parent changeset.public|parent: 0:1e4e1b8f71e05681d422154f5421e385fec3454f] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55] [log.user|user: A. N. Other <other@place>] [log.date|date: Tue Jan 13 17:33:20 1970 +0000] [ui.debug log.files|files+: b] [ui.debug log.extra|extra: branch=default] [ui.note log.description|description:] [ui.note log.description|other 1 other 2 other 3] [log.changeset changeset.public|changeset: 2:97054abb4ab824450e9164180baf491ae0078465] [log.bisect bisect.untested|bisect: untested] [log.phase|phase: public] [log.parent changeset.public|parent: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1] [log.user|user: other@place] [log.date|date: Wed Jan 14 21:20:00 1970 +0000] [ui.debug log.files|files+: c] [ui.debug log.extra|extra: branch=default] [ui.note log.description|description:] [ui.note log.description|no person] [log.changeset changeset.public|changeset: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47] [log.bisect bisect.bad|bisect: bad] [log.phase|phase: public] [log.parent changeset.public|parent: 2:97054abb4ab824450e9164180baf491ae0078465] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc] [log.user|user: person] [log.date|date: Fri Jan 16 01:06:40 1970 +0000] [ui.debug log.files|files: c] [ui.debug log.extra|extra: branch=default] [ui.note log.description|description:] [ui.note log.description|no user, no domain] [log.changeset changeset.draft|changeset: 4:bbe44766e73d5f11ed2177f1838de10c53ef3e74] [log.bisect bisect.bad|bisect: bad (implicit)] [log.branch|branch: foo] [log.phase|phase: draft] [log.parent changeset.public|parent: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47] [log.parent changeset.public|parent: -1:0000000000000000000000000000000000000000] [ui.debug log.manifest|manifest: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc] [log.user|user: person] [log.date|date: Sat Jan 17 04:53:20 1970 +0000] [ui.debug log.extra|extra: branch=foo] [ui.note log.description|description:] [ui.note log.description|new branch] $ hg --color=debug log -v -T bisect -r 0:4 [log.changeset changeset.public|changeset: 0:1e4e1b8f71e0] [log.bisect bisect.good|bisect: good (implicit)] [log.user|user: User Name <user@hostname>] [log.date|date: Mon Jan 12 13:46:40 1970 +0000] [ui.note log.files|files: a] [ui.note log.description|description:] [ui.note log.description|line 1 line 2] [log.changeset changeset.public|changeset: 1:b608e9d1a3f0] [log.bisect bisect.good|bisect: good] [log.user|user: A. N. Other <other@place>] [log.date|date: Tue Jan 13 17:33:20 1970 +0000] [ui.note log.files|files: b] [ui.note log.description|description:] [ui.note log.description|other 1 other 2 other 3] [log.changeset changeset.public|changeset: 2:97054abb4ab8] [log.bisect bisect.untested|bisect: untested] [log.user|user: other@place] [log.date|date: Wed Jan 14 21:20:00 1970 +0000] [ui.note log.files|files: c] [ui.note log.description|description:] [ui.note log.description|no person] [log.changeset changeset.public|changeset: 3:10e46f2dcbf4] [log.bisect bisect.bad|bisect: bad] [log.user|user: person] [log.date|date: Fri Jan 16 01:06:40 1970 +0000] [ui.note log.files|files: c] [ui.note log.description|description:] [ui.note log.description|no user, no domain] [log.changeset changeset.draft|changeset: 4:bbe44766e73d] [log.bisect bisect.bad|bisect: bad (implicit)] [log.branch|branch: foo] [log.user|user: person] [log.date|date: Sat Jan 17 04:53:20 1970 +0000] [ui.note log.description|description:] [ui.note log.description|new branch] $ hg bisect --reset $ cd .. Set up latesttag repository: $ hg init latesttag $ cd latesttag $ echo a > file $ hg ci -Am a -d '0 0' adding file $ echo b >> file $ hg ci -m b -d '1 0' $ echo c >> head1 $ hg ci -Am h1c -d '2 0' adding head1 $ hg update -q 1 $ echo d >> head2 $ hg ci -Am h2d -d '3 0' adding head2 created new head $ echo e >> head2 $ hg ci -m h2e -d '4 0' $ hg merge -q $ hg ci -m merge -d '5 -3600' $ hg tag -r 1 -m t1 -d '6 0' t1 $ hg tag -r 2 -m t2 -d '7 0' t2 $ hg tag -r 3 -m t3 -d '8 0' t3 $ hg tag -r 4 -m t4 -d '4 0' t4 # older than t2, but should not matter $ hg tag -r 5 -m t5 -d '9 0' t5 $ hg tag -r 3 -m at3 -d '10 0' at3 $ cd .. Style path expansion: issue1948 - ui.style option doesn't work on OSX if it is a relative path $ mkdir -p home/styles $ cat > home/styles/teststyle <<EOF > changeset = 'test {rev}:{node|short}\n' > EOF $ HOME=`pwd`/home; export HOME $ USERPROFILE=`pwd`/home; export USERPROFILE $ cat > latesttag/.hg/hgrc <<EOF > [ui] > style = ~/styles/teststyle > EOF $ hg -R latesttag tip test 11:97e5943b523a Test recursive showlist template (issue1989): $ cat > style1989 <<EOF > changeset = '{file_mods}{manifest}{extras}' > file_mod = 'M|{author|person}\n' > manifest = '{rev},{author}\n' > extra = '{key}: {author}\n' > EOF $ hg -R latesttag log -r tip --style=style1989 M|test 11, branch: test