view tests/test-command-template @ 9536:f04d17912441

cmdutil: templating keywords latesttag and latesttagdistance This can be used for referring to revisions in a reasonable meaningful, stable and monotonically increasing way, suitable for releases or builds directly from a repository. The latest tag is found by searching through untagged ancestors and finding the latest tagged ancestor based on tag date. The distance is found from the length of the longest path to the tagged revision. For example: hg log -l1 --template '{latesttag}+{latesttagdistance}\n' can return 1.3.1+197 This is mostly work by Gilles Moris <gilles.moris@free.fr>
author Mads Kiilerich <mads@kiilerich.com>
date Sat, 03 Oct 2009 18:31:20 +0200
parents 829ac0af66a4
children 0aa1a632262b 8ebb34b0f6f7
line wrap: on
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#!/bin/sh

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
echo second > second
hg add second
hg commit -m second -d '1000000 0' -u 'User Name <user@hostname>'
echo third > third
hg add third
hg commit -m third -d "2020-01-01 10:01"

# make sure user/global hgrc does not affect tests
echo '[ui]' > .hg/hgrc
echo 'logtemplate =' >> .hg/hgrc
echo 'style =' >> .hg/hgrc

echo '# default style is like normal output'
echo '#  normal'
hg log > log.out
hg log --style default > style.out
cmp log.out style.out || diff -u log.out style.out
echo '#  verbose'
hg log -v > log.out
hg log -v --style default > style.out
cmp log.out style.out || diff -u log.out style.out
echo '#  debug'
hg log --debug > log.out
hg log --debug --style default > style.out
cmp log.out style.out || diff -u log.out style.out

echo '# revision with no copies (used to print a traceback)'
hg tip -v --template '\n'

echo '# compact style works'
hg log --style compact
hg log -v --style compact
hg log --debug --style compact

echo '# error if style not readable'
touch q
chmod 0 q
hg log --style ./q

echo '# error if no style'
hg log --style notexist

echo '# error if style missing key'
echo 'q = q' > t
hg log --style ./t

echo '# error if include fails'
echo 'changeset = q' >> t
hg log --style ./t

echo '# include works'
rm q
echo '{rev}' > q
hg log --style ./t

echo '# ui.style works'
echo '[ui]' > .hg/hgrc
echo 'style = t' >> .hg/hgrc
hg log

echo '# issue338'
hg log --style=changelog > changelog
cat changelog

echo "# keys work"
for key in author branches date desc file_adds file_dels file_mods \
        files manifest node parents rev tags diffstat; do
    for mode in '' --verbose --debug; do
        hg log $mode --template "$key$mode: {$key}\n"
    done
done

echo '# filters work'
hg log --template '{author|domain}\n'
hg log --template '{author|person}\n'
hg log --template '{author|user}\n'
hg log --template '{date|age}\n' > /dev/null || exit 1
hg log -l1 --template '{date|age}\n' 
hg log --template '{date|date}\n'
hg log --template '{date|isodate}\n'
hg log --template '{date|isodatesec}\n'
hg log --template '{date|rfc822date}\n'
hg log --template '{desc|firstline}\n'
hg log --template '{node|short}\n'
hg log --template '<changeset author="{author|xmlescape}"/>\n'

echo '# formatnode filter works'
echo '#  quiet'
hg -q log -r 0 --template '{node|formatnode}\n'
echo '#  normal'
hg log -r 0 --template '{node|formatnode}\n'
echo '#  verbose'
hg -v log -r 0 --template '{node|formatnode}\n'
echo '#  debug'
hg --debug log -r 0 --template '{node|formatnode}\n'

echo '# error on syntax'
echo 'x = "f' >> t
hg log

cd ..

echo '# latesttag'
hg init latesttag
cd latesttag

echo a > file
hg ci -Am a -d '0 0'

echo b >> file
hg ci -m b -d '1 0'

echo c >> head1
hg ci -Am h1c -d '2 0'

hg update -q 1
echo d >> head2
hg ci -Am h2d -d '3 0'

echo e >> head2
hg ci -m h2e -d '4 0'

hg merge -q
hg ci -m merge -d '5 0'

echo '# No tag set'
hg log --template '{rev}: {latesttag}+{latesttagdistance}\n'

echo '# one common tag: longuest path wins'
hg tag -r 1 -m t1 -d '6 0' t1
hg log --template '{rev}: {latesttag}+{latesttagdistance}\n'

echo '# one ancestor tag: more recent wins'
hg tag -r 2 -m t2 -d '7 0' t2
hg log --template '{rev}: {latesttag}+{latesttagdistance}\n'

echo '# two branch tags: more recent wins'
hg tag -r 3 -m t3 -d '8 0' t3
hg log --template '{rev}: {latesttag}+{latesttagdistance}\n'

echo '# 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 --template '{rev}: {latesttag}+{latesttagdistance}\n'

echo '# done'