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view tests/test-template-keywords.t @ 49777:e1953a34c110
bundle: emit full snapshot as is, without doing a redelta
With the new `forced` delta-reused policy, it become important to be able to
send full snapshot where full snapshot are needed. Otherwise, the fallback delta
will simply be used on the client sideā¦ creating monstrous delta chain, since
revision that are meant as a reset of delta-chain chain becoming too complex are
simply adding a new full delta-tree on the leaf of another one.
In the `non-forced` cases, client process full snapshot from the bundle
differently from deltas, so client will still try to convert the full snapshot
into a delta if possible. So this will no lead to pathological storage
explosion.
I have considered making this configurable, but the impact seems limited enough
that it does not seems to be worth it. Especially with the current
sparse-revlog format that use "delta-tree" with multiple level snapshots, full
snapshot are much less frequent and not that different from other intermediate
snapshot that we are already sending over the wire anyway.
CPU wise, this will help the bundling side a little as it will not need to
reconstruct revisions and compute deltas. The unbundling side might save a tiny
amount of CPU as it won't need to reconstruct the delta-base to reconstruct the
revision full text. This only slightly visible in some of the benchmarks. And
have no real impact on most of them.
### data-env-vars.name = pypy-2018-08-01-zstd-sparse-revlog
# benchmark.name = perf-bundle
# benchmark.variants.revs = last-40000
before: 11.467186 seconds
just-emit-full: 11.190576 seconds (-2.41%)
with-pull-force: 11.041091 seconds (-3.72%)
# benchmark.name = perf-unbundle
# benchmark.variants.revs = last-40000
before: 16.744862
just-emit-full:: 16.561036 seconds (-1.10%)
with-pull-force: 16.389344 seconds (-2.12%)
# benchmark.name = pull
# benchmark.variants.revs = last-40000
before: 26.870569
just-emit-full: 26.391188 seconds (-1.78%)
with-pull-force: 25.633184 seconds (-4.60%)
Space wise (so network-wise) the impact is fairly small. When taking compression into
account.
Below are tests the size of `hg bundle --all` for a handful of benchmark repositories
(with bzip, zstd compression and without it)
This show a small increase in the bundle size, but nothing really significant
except maybe for mozilla-try (+12%) that nobody really pulls large chunk of anyway.
Mozilla-try is also the repository that benefit the most for not having to
recompute deltas client size.
### mercurial:
bzip-before: 26 406 342 bytes
bzip-after: 26 691 543 bytes +1.08%
zstd-before: 27 918 645 bytes
zstd-after: 28 075 896 bytes +0.56%
none-before: 98 675 601 bytes
none-after: 100 411 237 bytes +1.76%
### pypy
bzip-before: 201 295 752 bytes
bzip-after: 209 780 282 bytes +4.21%
zstd-before: 202 974 795 bytes
zstd-after: 205 165 780 bytes +1.08%
none-before: 871 070 261 bytes
none-after: 993 595 057 bytes +14.07%
### netbeans
bzip-before: 601 314 330 bytes
bzip-after: 614 246 241 bytes +2.15%
zstd-before: 604 745 136 bytes
zstd-after: 615 497 705 bytes +1.78%
none-before: 3 338 238 571 bytes
none-after: 3 439 422 535 bytes +3.03%
### mozilla-central
bzip-before: 1 493 006 921 bytes
bzip-after: 1 549 650 570 bytes +3.79%
zstd-before: 1 481 910 102 bytes
zstd-after: 1 513 052 415 bytes +2.10%
none-before: 6 535 929 910 bytes
none-after: 7 010 191 342 bytes +7.26%
### mozilla-try
bzip-before: 6 583 425 999 bytes
bzip-after: 7 423 536 928 bytes +12.76%
zstd-before: 6 021 009 212 bytes
zstd-after: 6 674 922 420 bytes +10.86%
none-before: 22 954 739 558 bytes
none-after: 26 013 854 771 bytes +13.32%
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Wed, 07 Dec 2022 20:12:23 +0100 |
parents | f67741e8264b |
children |
line wrap: on
line source
Test template keywords ====================== $ 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" Working-directory revision has special identifiers, though they are still experimental: $ hg log -r 'wdir()' -T '{rev}:{node}\n' 2147483647:ffffffffffffffffffffffffffffffffffffffff $ hg log -r 'wdir()' -Tjson --debug [ { "added": [], "bookmarks": [], "branch": "default", "date": [0, 0], "desc": "", "extra": {"branch": "default"}, "manifest": "ffffffffffffffffffffffffffffffffffffffff", "modified": [], "node": "ffffffffffffffffffffffffffffffffffffffff", "parents": ["95c24699272ef57d062b8bccc32c878bf841784a"], "phase": "draft", "removed": [], "rev": 2147483647, "tags": [], "user": "test" } ] $ hg log -r 'wdir()' -T '{manifest}\n' 2147483647:ffffffffffff However, for negrev, we refuse to output anything (as well as for null) $ hg log -r 'wdir() + null' -T 'bla{negrev}nk\n' blank blank Changectx-derived keywords are disabled within {manifest} as {node} changes: $ hg log -r0 -T 'outer:{p1node} {manifest % "inner:{p1node}"}\n' outer:0000000000000000000000000000000000000000 inner: Check that {phase} works correctly on parents: $ cat << EOF > parentphase > changeset_debug = '{rev} ({phase}):{parents}\n' > parent = ' {rev} ({phase})' > EOF $ hg phase -r 5 --public $ hg phase -r 7 --secret --force $ hg log --debug -G --style ./parentphase @ 8 (secret): 7 (secret) -1 (public) | o 7 (secret): -1 (public) -1 (public) o 6 (draft): 5 (public) 4 (draft) |\ | o 5 (public): 3 (public) -1 (public) | | o | 4 (draft): 3 (public) -1 (public) |/ o 3 (public): 2 (public) -1 (public) | o 2 (public): 1 (public) -1 (public) | o 1 (public): 0 (public) -1 (public) | o 0 (public): -1 (public) -1 (public) Test {onelinesummary} $ hg log -G -T '{onelinesummary}' @ 8:95c24699272e tip "third" | o 7:29114dbae42b "second" o 6:d41e714fe50d "merge" |\ | o 5:13207e5a10d9 "new head" | | o | 4:bbe44766e73d "new branch" |/ o 3:10e46f2dcbf4 "no user, no domain" | o 2:97054abb4ab8 "no person" | o 1:b608e9d1a3f0 "other 1" | o 0:1e4e1b8f71e0 "line 1" $ hg log -T '{onelinesummary}' -r 0 \ > --config command-templates.oneline-summary='{rev} - {desc}' 0 - line 1 (no-eol) Keys work: $ for key in author branch branches date desc file_adds file_dels file_mods \ > file_copies file_copies_switch files \ > manifest node parents rev tags diffstat extras \ > p1rev p2rev p1node p2node user; do > for mode in '' --verbose --debug; do > hg log $mode --template "$key$mode: {$key}\n" > done > done author: test author: User Name <user@hostname> author: person author: person author: person author: person author: other@place author: A. N. Other <other@place> author: User Name <user@hostname> author--verbose: test author--verbose: User Name <user@hostname> author--verbose: person author--verbose: person author--verbose: person author--verbose: person author--verbose: other@place author--verbose: A. N. Other <other@place> author--verbose: User Name <user@hostname> author--debug: test author--debug: User Name <user@hostname> author--debug: person author--debug: person author--debug: person author--debug: person author--debug: other@place author--debug: A. N. Other <other@place> author--debug: User Name <user@hostname> branch: default branch: default branch: default branch: default branch: foo branch: default branch: default branch: default branch: default branch--verbose: default branch--verbose: default branch--verbose: default branch--verbose: default branch--verbose: foo branch--verbose: default branch--verbose: default branch--verbose: default branch--verbose: default branch--debug: default branch--debug: default branch--debug: default branch--debug: default branch--debug: foo branch--debug: default branch--debug: default branch--debug: default branch--debug: default branches: branches: branches: branches: branches: foo branches: branches: branches: branches: branches--verbose: branches--verbose: branches--verbose: branches--verbose: branches--verbose: foo branches--verbose: branches--verbose: branches--verbose: branches--verbose: branches--debug: branches--debug: branches--debug: branches--debug: branches--debug: foo branches--debug: branches--debug: branches--debug: branches--debug: date: 1577872860.00 date: 1000000.00 date: 1500001.00 date: 1500000.00 date: 1400000.00 date: 1300000.00 date: 1200000.00 date: 1100000.00 date: 1000000.00 date--verbose: 1577872860.00 date--verbose: 1000000.00 date--verbose: 1500001.00 date--verbose: 1500000.00 date--verbose: 1400000.00 date--verbose: 1300000.00 date--verbose: 1200000.00 date--verbose: 1100000.00 date--verbose: 1000000.00 date--debug: 1577872860.00 date--debug: 1000000.00 date--debug: 1500001.00 date--debug: 1500000.00 date--debug: 1400000.00 date--debug: 1300000.00 date--debug: 1200000.00 date--debug: 1100000.00 date--debug: 1000000.00 desc: third desc: second desc: merge desc: new head desc: new branch desc: no user, no domain desc: no person desc: other 1 other 2 other 3 desc: line 1 line 2 desc--verbose: third desc--verbose: second desc--verbose: merge desc--verbose: new head desc--verbose: new branch desc--verbose: no user, no domain desc--verbose: no person desc--verbose: other 1 other 2 other 3 desc--verbose: line 1 line 2 desc--debug: third desc--debug: second desc--debug: merge desc--debug: new head desc--debug: new branch desc--debug: no user, no domain desc--debug: no person desc--debug: other 1 other 2 other 3 desc--debug: line 1 line 2 file_adds: fourth third file_adds: second file_adds: file_adds: d file_adds: file_adds: file_adds: c file_adds: b file_adds: a file_adds--verbose: fourth third file_adds--verbose: second file_adds--verbose: file_adds--verbose: d file_adds--verbose: file_adds--verbose: file_adds--verbose: c file_adds--verbose: b file_adds--verbose: a file_adds--debug: fourth third file_adds--debug: second file_adds--debug: file_adds--debug: d file_adds--debug: file_adds--debug: file_adds--debug: c file_adds--debug: b file_adds--debug: a file_dels: second file_dels: file_dels: file_dels: file_dels: file_dels: file_dels: file_dels: file_dels: file_dels--verbose: second file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--verbose: file_dels--debug: second file_dels--debug: file_dels--debug: file_dels--debug: file_dels--debug: file_dels--debug: file_dels--debug: file_dels--debug: file_dels--debug: file_mods: file_mods: file_mods: file_mods: file_mods: file_mods: c file_mods: file_mods: file_mods: file_mods--verbose: file_mods--verbose: file_mods--verbose: file_mods--verbose: file_mods--verbose: file_mods--verbose: c file_mods--verbose: file_mods--verbose: file_mods--verbose: file_mods--debug: file_mods--debug: file_mods--debug: file_mods--debug: file_mods--debug: file_mods--debug: c file_mods--debug: file_mods--debug: file_mods--debug: file_copies: fourth (second) file_copies: file_copies: file_copies: file_copies: file_copies: file_copies: file_copies: file_copies: file_copies--verbose: fourth (second) file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--verbose: file_copies--debug: fourth (second) file_copies--debug: file_copies--debug: file_copies--debug: file_copies--debug: file_copies--debug: file_copies--debug: file_copies--debug: file_copies--debug: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--verbose: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: file_copies_switch--debug: files: fourth second third files: second files: files: d files: files: c files: c files: b files: a files--verbose: fourth second third files--verbose: second files--verbose: files--verbose: d files--verbose: files--verbose: c files--verbose: c files--verbose: b files--verbose: a files--debug: fourth second third files--debug: second files--debug: files--debug: d files--debug: files--debug: c files--debug: c files--debug: b files--debug: a manifest: 6:94961b75a2da manifest: 5:f2dbc354b94e manifest: 4:4dc3def4f9b4 manifest: 4:4dc3def4f9b4 manifest: 3:cb5a1327723b manifest: 3:cb5a1327723b manifest: 2:6e0e82995c35 manifest: 1:4e8d705b1e53 manifest: 0:a0c8bcbbb45c manifest--verbose: 6:94961b75a2da manifest--verbose: 5:f2dbc354b94e manifest--verbose: 4:4dc3def4f9b4 manifest--verbose: 4:4dc3def4f9b4 manifest--verbose: 3:cb5a1327723b manifest--verbose: 3:cb5a1327723b manifest--verbose: 2:6e0e82995c35 manifest--verbose: 1:4e8d705b1e53 manifest--verbose: 0:a0c8bcbbb45c manifest--debug: 6:94961b75a2da554b4df6fb599e5bfc7d48de0c64 manifest--debug: 5:f2dbc354b94e5ec0b4f10680ee0cee816101d0bf manifest--debug: 4:4dc3def4f9b4c6e8de820f6ee74737f91e96a216 manifest--debug: 4:4dc3def4f9b4c6e8de820f6ee74737f91e96a216 manifest--debug: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc manifest--debug: 3:cb5a1327723bada42f117e4c55a303246eaf9ccc manifest--debug: 2:6e0e82995c35d0d57a52aca8da4e56139e06b4b1 manifest--debug: 1:4e8d705b1e53e3f9375e0e60dc7b525d8211fe55 manifest--debug: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0 node: 95c24699272ef57d062b8bccc32c878bf841784a node: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 node: d41e714fe50d9e4a5f11b4d595d543481b5f980b node: 13207e5a10d9fd28ec424934298e176197f2c67f node: bbe44766e73d5f11ed2177f1838de10c53ef3e74 node: 10e46f2dcbf4823578cf180f33ecf0b957964c47 node: 97054abb4ab824450e9164180baf491ae0078465 node: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 node: 1e4e1b8f71e05681d422154f5421e385fec3454f node--verbose: 95c24699272ef57d062b8bccc32c878bf841784a node--verbose: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 node--verbose: d41e714fe50d9e4a5f11b4d595d543481b5f980b node--verbose: 13207e5a10d9fd28ec424934298e176197f2c67f node--verbose: bbe44766e73d5f11ed2177f1838de10c53ef3e74 node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47 node--verbose: 97054abb4ab824450e9164180baf491ae0078465 node--verbose: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 node--verbose: 1e4e1b8f71e05681d422154f5421e385fec3454f node--debug: 95c24699272ef57d062b8bccc32c878bf841784a node--debug: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 node--debug: d41e714fe50d9e4a5f11b4d595d543481b5f980b node--debug: 13207e5a10d9fd28ec424934298e176197f2c67f node--debug: bbe44766e73d5f11ed2177f1838de10c53ef3e74 node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47 node--debug: 97054abb4ab824450e9164180baf491ae0078465 node--debug: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 node--debug: 1e4e1b8f71e05681d422154f5421e385fec3454f parents: parents: -1:000000000000 parents: 5:13207e5a10d9 4:bbe44766e73d parents: 3:10e46f2dcbf4 parents: parents: parents: parents: parents: parents--verbose: parents--verbose: -1:000000000000 parents--verbose: 5:13207e5a10d9 4:bbe44766e73d parents--verbose: 3:10e46f2dcbf4 parents--verbose: parents--verbose: parents--verbose: parents--verbose: parents--verbose: parents--debug: 7:29114dbae42b9f078cf2714dbe3a86bba8ec7453 -1:0000000000000000000000000000000000000000 parents--debug: -1:0000000000000000000000000000000000000000 -1:0000000000000000000000000000000000000000 parents--debug: 5:13207e5a10d9fd28ec424934298e176197f2c67f 4:bbe44766e73d5f11ed2177f1838de10c53ef3e74 parents--debug: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 -1:0000000000000000000000000000000000000000 parents--debug: 3:10e46f2dcbf4823578cf180f33ecf0b957964c47 -1:0000000000000000000000000000000000000000 parents--debug: 2:97054abb4ab824450e9164180baf491ae0078465 -1:0000000000000000000000000000000000000000 parents--debug: 1:b608e9d1a3f0273ccf70fb85fd6866b3482bf965 -1:0000000000000000000000000000000000000000 parents--debug: 0:1e4e1b8f71e05681d422154f5421e385fec3454f -1:0000000000000000000000000000000000000000 parents--debug: -1:0000000000000000000000000000000000000000 -1:0000000000000000000000000000000000000000 rev: 8 rev: 7 rev: 6 rev: 5 rev: 4 rev: 3 rev: 2 rev: 1 rev: 0 rev--verbose: 8 rev--verbose: 7 rev--verbose: 6 rev--verbose: 5 rev--verbose: 4 rev--verbose: 3 rev--verbose: 2 rev--verbose: 1 rev--verbose: 0 rev--debug: 8 rev--debug: 7 rev--debug: 6 rev--debug: 5 rev--debug: 4 rev--debug: 3 rev--debug: 2 rev--debug: 1 rev--debug: 0 tags: tip tags: tags: tags: tags: tags: tags: tags: tags: tags--verbose: tip tags--verbose: tags--verbose: tags--verbose: tags--verbose: tags--verbose: tags--verbose: tags--verbose: tags--verbose: tags--debug: tip tags--debug: tags--debug: tags--debug: tags--debug: tags--debug: tags--debug: tags--debug: tags--debug: diffstat: 3: +2/-1 diffstat: 1: +1/-0 diffstat: 0: +0/-0 diffstat: 1: +1/-0 diffstat: 0: +0/-0 diffstat: 1: +1/-0 diffstat: 1: +4/-0 diffstat: 1: +2/-0 diffstat: 1: +1/-0 diffstat--verbose: 3: +2/-1 diffstat--verbose: 1: +1/-0 diffstat--verbose: 0: +0/-0 diffstat--verbose: 1: +1/-0 diffstat--verbose: 0: +0/-0 diffstat--verbose: 1: +1/-0 diffstat--verbose: 1: +4/-0 diffstat--verbose: 1: +2/-0 diffstat--verbose: 1: +1/-0 diffstat--debug: 3: +2/-1 diffstat--debug: 1: +1/-0 diffstat--debug: 0: +0/-0 diffstat--debug: 1: +1/-0 diffstat--debug: 0: +0/-0 diffstat--debug: 1: +1/-0 diffstat--debug: 1: +4/-0 diffstat--debug: 1: +2/-0 diffstat--debug: 1: +1/-0 extras: branch=default extras: branch=default extras: branch=default extras: branch=default extras: branch=foo extras: branch=default extras: branch=default extras: branch=default extras: branch=default extras--verbose: branch=default extras--verbose: branch=default extras--verbose: branch=default extras--verbose: branch=default extras--verbose: branch=foo extras--verbose: branch=default extras--verbose: branch=default extras--verbose: branch=default extras--verbose: branch=default extras--debug: branch=default extras--debug: branch=default extras--debug: branch=default extras--debug: branch=default extras--debug: branch=foo extras--debug: branch=default extras--debug: branch=default extras--debug: branch=default extras--debug: branch=default p1rev: 7 p1rev: -1 p1rev: 5 p1rev: 3 p1rev: 3 p1rev: 2 p1rev: 1 p1rev: 0 p1rev: -1 p1rev--verbose: 7 p1rev--verbose: -1 p1rev--verbose: 5 p1rev--verbose: 3 p1rev--verbose: 3 p1rev--verbose: 2 p1rev--verbose: 1 p1rev--verbose: 0 p1rev--verbose: -1 p1rev--debug: 7 p1rev--debug: -1 p1rev--debug: 5 p1rev--debug: 3 p1rev--debug: 3 p1rev--debug: 2 p1rev--debug: 1 p1rev--debug: 0 p1rev--debug: -1 p2rev: -1 p2rev: -1 p2rev: 4 p2rev: -1 p2rev: -1 p2rev: -1 p2rev: -1 p2rev: -1 p2rev: -1 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--verbose: 4 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--verbose: -1 p2rev--debug: -1 p2rev--debug: -1 p2rev--debug: 4 p2rev--debug: -1 p2rev--debug: -1 p2rev--debug: -1 p2rev--debug: -1 p2rev--debug: -1 p2rev--debug: -1 p1node: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 p1node: 0000000000000000000000000000000000000000 p1node: 13207e5a10d9fd28ec424934298e176197f2c67f p1node: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node: 97054abb4ab824450e9164180baf491ae0078465 p1node: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 p1node: 1e4e1b8f71e05681d422154f5421e385fec3454f p1node: 0000000000000000000000000000000000000000 p1node--verbose: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 p1node--verbose: 0000000000000000000000000000000000000000 p1node--verbose: 13207e5a10d9fd28ec424934298e176197f2c67f p1node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node--verbose: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node--verbose: 97054abb4ab824450e9164180baf491ae0078465 p1node--verbose: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 p1node--verbose: 1e4e1b8f71e05681d422154f5421e385fec3454f p1node--verbose: 0000000000000000000000000000000000000000 p1node--debug: 29114dbae42b9f078cf2714dbe3a86bba8ec7453 p1node--debug: 0000000000000000000000000000000000000000 p1node--debug: 13207e5a10d9fd28ec424934298e176197f2c67f p1node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node--debug: 10e46f2dcbf4823578cf180f33ecf0b957964c47 p1node--debug: 97054abb4ab824450e9164180baf491ae0078465 p1node--debug: b608e9d1a3f0273ccf70fb85fd6866b3482bf965 p1node--debug: 1e4e1b8f71e05681d422154f5421e385fec3454f p1node--debug: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: bbe44766e73d5f11ed2177f1838de10c53ef3e74 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: bbe44766e73d5f11ed2177f1838de10c53ef3e74 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--verbose: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: bbe44766e73d5f11ed2177f1838de10c53ef3e74 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 p2node--debug: 0000000000000000000000000000000000000000 user: test user: User Name <user@hostname> user: person user: person user: person user: person user: other@place user: A. N. Other <other@place> user: User Name <user@hostname> user--verbose: test user--verbose: User Name <user@hostname> user--verbose: person user--verbose: person user--verbose: person user--verbose: person user--verbose: other@place user--verbose: A. N. Other <other@place> user--verbose: User Name <user@hostname> user--debug: test user--debug: User Name <user@hostname> user--debug: person user--debug: person user--debug: person user--debug: person user--debug: other@place user--debug: A. N. Other <other@place> user--debug: User Name <user@hostname> 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" Test files list: $ hg log -l1 -T '{join(file_mods, " ")}\n' third $ hg log -l1 -T '{file_mods % "{file}\n"}' third $ hg log -l1 -T '{file_mods % "{path}\n"}' third $ hg log -l1 -T '{join(files, " ")}\n' a b fifth fourth third $ hg log -l1 -T '{files % "{file}\n"}' a b fifth fourth third $ hg log -l1 -T '{files % "{path}\n"}' a b fifth fourth third Test files lists on merge commit: $ hg co '.^' -q $ touch c $ hg add c $ hg ci -qm 'add file' $ hg merge 10 -q $ hg ci -m 'merge' $ hg log -l1 -T '{files}\n' $ hg log -l1 -T '{file_mods}\n' $ hg log -l1 -T '{file_adds}\n' $ hg log -l1 -T '{file_dels}\n' Test file copies dict: $ hg log -r8 -T '{join(file_copies, " ")}\n' fourth (second) $ hg log -r8 -T '{file_copies % "{name} <- {source}\n"}' fourth <- second $ hg log -r8 -T '{file_copies % "{path} <- {source}\n"}' fourth <- second $ hg log -r8 -T '{join(file_copies_switch, " ")}\n' $ hg log -r8 -C -T '{join(file_copies_switch, " ")}\n' fourth (second) $ hg log -r8 -C -T '{file_copies_switch % "{name} <- {source}\n"}' fourth <- second $ hg log -r8 -C -T '{file_copies_switch % "{path} <- {source}\n"}' fourth <- second Test file attributes: $ hg log -r10 -T '{files % "{status} {pad(size, 3, left=True)} {path}\n"}' R a A 0 b A 7 fifth R fourth M 13 third Test file status including clean ones: $ hg log -r9 -T '{files("**") % "{status} {path}\n"}' A a C fourth C third Test index keyword: $ hg log -r 10:9 -T '{index + 10}{files % " {index}:{file}"}\n' 10 0:a 1:b 2:fifth 3:fourth 4:third 11 0:a $ hg branches -T '{index} {branch}\n' 0 default 1 foo p1/p2 keywords: $ hg log -r4:7 -GT '{rev} p1:{p1} p2:{p2} p1.rev:{p1.rev} p2.node:{p2.node}\n' o 7 p1:-1:000000000000 p2:-1:000000000000 p1.rev:-1 p2.node:0000000000000000000000000000000000000000 o 6 p1:5:13207e5a10d9 p2:4:bbe44766e73d p1.rev:5 p2.node:bbe44766e73d5f11ed2177f1838de10c53ef3e74 |\ | o 5 p1:3:10e46f2dcbf4 p2:-1:000000000000 p1.rev:3 p2.node:0000000000000000000000000000000000000000 | | | ~ o 4 p1:3:10e46f2dcbf4 p2:-1:000000000000 p1.rev:3 p2.node:0000000000000000000000000000000000000000 | ~ TODO: no idea what should be displayed as a JSON representation $ hg log -r6 -T 'p1:{p1|json}\np2:{p2|json}\n' p1:{} p2:{} ui verbosity: $ hg log -l1 -T '{verbosity}\n' $ hg log -l1 -T '{verbosity}\n' --debug debug $ hg log -l1 -T '{verbosity}\n' --quiet quiet $ hg log -l1 -T '{verbosity}\n' --verbose verbose $ cd .. latesttag: $ 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' No tag set: $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n' @ 5: null+5 |\ | o 4: null+4 | | | o 3: null+3 | | o | 2: null+3 |/ o 1: null+2 | o 0: null+1 One common tag: longest path wins for {latesttagdistance}: $ hg tag -r 1 -m t1 -d '6 0' t1 $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n' @ 6: t1+4 | o 5: t1+3 |\ | o 4: t1+2 | | | o 3: t1+1 | | o | 2: t1+1 |/ o 1: t1+0 | o 0: null+1 One ancestor tag: closest wins: $ hg tag -r 2 -m t2 -d '7 0' t2 $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n' @ 7: t2+3 | o 6: t2+2 | o 5: t2+1 |\ | o 4: t1+2 | | | o 3: t1+1 | | o | 2: t2+0 |/ o 1: t1+0 | o 0: null+1 Two branch tags: more recent wins if same number of changes: $ hg tag -r 3 -m t3 -d '8 0' t3 $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n' @ 8: t3+5 | o 7: t3+4 | o 6: t3+3 | o 5: t3+2 |\ | o 4: t3+1 | | | o 3: t3+0 | | o | 2: t2+0 |/ o 1: t1+0 | o 0: null+1 Two branch tags: fewest changes wins: $ hg tag -r 4 -m t4 -d '4 0' t4 # older than t2, but should not matter $ hg log -G --template "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n" @ 9: t4+5,6 | o 8: t4+4,5 | o 7: t4+3,4 | o 6: t4+2,3 | o 5: t4+1,2 |\ | o 4: t4+0,0 | | | o 3: t3+0,0 | | o | 2: t2+0,0 |/ o 1: t1+0,0 | o 0: null+1,1 Merged tag overrides: $ hg tag -r 5 -m t5 -d '9 0' t5 $ hg tag -r 3 -m at3 -d '10 0' at3 $ hg log -G --template '{rev}: {latesttag}+{latesttagdistance}\n' @ 11: t5+6 | o 10: t5+5 | o 9: t5+4 | o 8: t5+3 | o 7: t5+2 | o 6: t5+1 | o 5: t5+0 |\ | o 4: t4+0 | | | o 3: at3:t3+0 | | o | 2: t2+0 |/ o 1: t1+0 | o 0: null+1 $ hg log -G --template "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n" @ 11: t5+6,6 | o 10: t5+5,5 | o 9: t5+4,4 | o 8: t5+3,3 | o 7: t5+2,2 | o 6: t5+1,1 | o 5: t5+0,0 |\ | o 4: t4+0,0 | | | o 3: at3+0,0 t3+0,0 | | o | 2: t2+0,0 |/ o 1: t1+0,0 | o 0: null+1,1 Tags of working-directory parents (issue6055): $ hg update -q 3 $ echo a > head3 $ hg ci -qAm h3a $ hg merge -q 2 $ hg log -Gr'::wdir()' -T "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n" o 2147483647: at3+2,3 t3+2,3 |\ | @ 12: at3+1,1 t3+1,1 | | | o 3: at3+0,0 t3+0,0 | | @ | 2: t2+0,0 |/ o 1: t1+0,0 | o 0: null+1,1 $ hg ci -m merge $ hg log -Gr'::.' -T "{rev}: {latesttag % '{tag}+{distance},{changes} '}\n" @ 13: at3+2,3 t3+2,3 |\ | o 12: at3+1,1 t3+1,1 | | | o 3: at3+0,0 t3+0,0 | | o | 2: t2+0,0 |/ o 1: t1+0,0 | o 0: null+1,1 $ cd .. Set up repository containing template fragments in commit metadata: $ hg init r $ cd r $ echo a > a $ hg ci -Am '{rev}' adding a $ hg branch -q 'text.{rev}' $ echo aa >> aa $ hg ci -u '{node|short}' -m 'desc to be wrapped desc to be wrapped' Test termwidth: $ COLUMNS=25 hg log -l1 --template '{fill(desc, termwidth, "{node|short}:", "termwidth.{rev}:")}' bcc7ff960b8e:desc to be termwidth.1:wrapped desc termwidth.1:to be wrapped (no-eol) Just one more commit: $ echo b > b $ hg ci -qAm b Test 'originalnode' $ hg log -r 1 -T '{revset("null") % "{node|short} {originalnode|short}"}\n' 000000000000 bcc7ff960b8e $ hg log -r 0 -T '{manifest % "{node} {originalnode}"}\n' a0c8bcbbb45c63b90b70ad007bf38961f64f2af0 f7769ec2ab975ad19684098ad1ffd9b81ecc71a1 Test active bookmark templating $ hg book foo $ hg book bar $ hg log --template "{rev} {bookmarks % '{bookmark}{ifeq(bookmark, active, \"*\")} '}\n" 2 bar* foo 1 0 $ hg log --template "{rev} {activebookmark}\n" 2 bar 1 0 $ hg bookmarks --inactive bar $ hg log --template "{rev} {activebookmark}\n" 2 1 0 $ hg book -r1 baz $ hg log --template "{rev} {join(bookmarks, ' ')}\n" 2 bar foo 1 baz 0 $ hg log --template "{rev} {ifcontains('foo', bookmarks, 't', 'f')}\n" 2 t 1 f 0 f Test namespaces dict $ hg --config extensions.revnamesext=$TESTDIR/revnamesext.py log -T '{rev}\n{namespaces % " {namespace} color={colorname} builtin={builtin}\n {join(names, ",")}\n"}\n' 2 bookmarks color=bookmark builtin=True bar,foo tags color=tag builtin=True tip branches color=branch builtin=True text.{rev} revnames color=revname builtin=False r2 1 bookmarks color=bookmark builtin=True baz tags color=tag builtin=True branches color=branch builtin=True text.{rev} revnames color=revname builtin=False r1 0 bookmarks color=bookmark builtin=True tags color=tag builtin=True branches color=branch builtin=True default revnames color=revname builtin=False r0 $ hg log -r2 -T '{namespaces % "{namespace}: {names}\n"}' bookmarks: bar foo tags: tip branches: text.{rev} $ hg log -r2 -T '{namespaces % "{namespace}:\n{names % " {name}\n"}"}' bookmarks: bar foo tags: tip branches: text.{rev} $ hg log -r2 -T '{get(namespaces, "bookmarks") % "{name}\n"}' bar foo $ hg log -r2 -T '{namespaces.bookmarks % "{bookmark}\n"}' bar foo $ cd .. Test 'graphwidth' in 'hg log' on various topologies. The key here is that the printed graphwidths 3, 5, 7, etc. should all line up in their respective columns. We don't care about other aspects of the graph rendering here. $ hg init graphwidth $ cd graphwidth $ wrappabletext="a a a a a a a a a a a a" $ printf "first\n" > file $ hg add file $ hg commit -m "$wrappabletext" $ printf "first\nsecond\n" > file $ hg commit -m "$wrappabletext" $ hg checkout 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ printf "third\nfirst\n" > file $ hg commit -m "$wrappabletext" created new head $ hg merge merging file 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg log --graph -T "{graphwidth}" @ 3 | | @ 5 |/ o 3 $ hg commit -m "$wrappabletext" $ hg log --graph -T "{graphwidth}" @ 5 |\ | o 5 | | o | 5 |/ o 3 $ hg checkout 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ printf "third\nfirst\nsecond\n" > file $ hg commit -m "$wrappabletext" created new head $ hg log --graph -T "{graphwidth}" @ 3 | | o 7 | |\ +---o 7 | | | o 5 |/ o 3 $ hg log --graph -T "{graphwidth}" -r 3 o 5 |\ ~ ~ $ hg log --graph -T "{graphwidth}" -r 1 o 3 | ~ $ hg merge 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m "$wrappabletext" $ printf "seventh\n" >> file $ hg commit -m "$wrappabletext" $ hg log --graph -T "{graphwidth}" @ 3 | o 5 |\ | o 5 | | o | 7 |\ \ | o | 7 | |/ o / 5 |/ o 3 The point of graphwidth is to allow wrapping that accounts for the space taken by the graph. $ COLUMNS=10 hg log --graph -T "{fill(desc, termwidth - graphwidth)}" @ a a a a | a a a a | a a a a o a a a |\ a a a | | a a a | | a a a | o a a a | | a a a | | a a a | | a a a o | a a |\ \ a a | | | a a | | | a a | | | a a | | | a a | o | a a | |/ a a | | a a | | a a | | a a | | a a o | a a a |/ a a a | a a a | a a a o a a a a a a a a a a a a Something tricky happens when there are elided nodes; the next drawn row of edges can be more than one column wider, but the graph width only increases by one column. The remaining columns are added in between the nodes. $ hg log --graph -T "{graphwidth}" -r "0|2|4|5" o 5 |\ | \ | :\ o : : 7 :/ / : o 5 :/ o 3 $ cd ..