932 Filters work:

   933 

   934   $ hg log --template '{author|domain}\n'

   935   

   936   hostname

   937   

   938   

   939   

   940   

   941   place

   942   place

   943   hostname

   944 

   945   $ hg log --template '{author|person}\n'

   946   test

   947   User Name

   948   person

   949   person

   950   person

   951   person

   952   other

   953   A. N. Other

   954   User Name

   955 

   956   $ hg log --template '{author|user}\n'

   957   test

   958   user

   959   person

   960   person

   961   person

   962   person

   963   other

   964   other

   965   user

   966 

   967   $ hg log --template '{date|date}\n'

   968   Wed Jan 01 10:01:00 2020 +0000

   969   Mon Jan 12 13:46:40 1970 +0000

   970   Sun Jan 18 08:40:01 1970 +0000

   971   Sun Jan 18 08:40:00 1970 +0000

   972   Sat Jan 17 04:53:20 1970 +0000

   973   Fri Jan 16 01:06:40 1970 +0000

   974   Wed Jan 14 21:20:00 1970 +0000

   975   Tue Jan 13 17:33:20 1970 +0000

   976   Mon Jan 12 13:46:40 1970 +0000

   977 

   978   $ hg log --template '{date|isodate}\n'

   979   2020-01-01 10:01 +0000

   980   1970-01-12 13:46 +0000

   981   1970-01-18 08:40 +0000

   982   1970-01-18 08:40 +0000

   983   1970-01-17 04:53 +0000

   984   1970-01-16 01:06 +0000

   985   1970-01-14 21:20 +0000

   986   1970-01-13 17:33 +0000

   987   1970-01-12 13:46 +0000

   988 

   989   $ hg log --template '{date|isodatesec}\n'

   990   2020-01-01 10:01:00 +0000

   991   1970-01-12 13:46:40 +0000

   992   1970-01-18 08:40:01 +0000

   993   1970-01-18 08:40:00 +0000

   994   1970-01-17 04:53:20 +0000

   995   1970-01-16 01:06:40 +0000

   996   1970-01-14 21:20:00 +0000

   997   1970-01-13 17:33:20 +0000

   998   1970-01-12 13:46:40 +0000

   999 

  1000   $ hg log --template '{date|rfc822date}\n'

  1001   Wed, 01 Jan 2020 10:01:00 +0000

  1002   Mon, 12 Jan 1970 13:46:40 +0000

  1003   Sun, 18 Jan 1970 08:40:01 +0000

  1004   Sun, 18 Jan 1970 08:40:00 +0000

  1005   Sat, 17 Jan 1970 04:53:20 +0000

  1006   Fri, 16 Jan 1970 01:06:40 +0000

  1007   Wed, 14 Jan 1970 21:20:00 +0000

  1008   Tue, 13 Jan 1970 17:33:20 +0000

  1009   Mon, 12 Jan 1970 13:46:40 +0000

  1010 

  1011   $ hg log --template '{desc|firstline}\n'

  1012   third

  1013   second

  1014   merge

  1015   new head

  1016   new branch

  1017   no user, no domain

  1018   no person

  1019   other 1

  1020   line 1

  1021 

  1022   $ hg log --template '{node|short}\n'

  1023   95c24699272e

  1024   29114dbae42b

  1025   d41e714fe50d

  1026   13207e5a10d9

  1027   bbe44766e73d

  1028   10e46f2dcbf4

  1029   97054abb4ab8

  1030   b608e9d1a3f0

  1031   1e4e1b8f71e0

  1032 

  1033   $ hg log --template '<changeset author="{author|xmlescape}"/>\n'

  1034   <changeset author="test"/>

  1035   <changeset author="User Name &lt;user@hostname&gt;"/>

  1036   <changeset author="person"/>

  1037   <changeset author="person"/>

  1038   <changeset author="person"/>

  1039   <changeset author="person"/>

  1040   <changeset author="other@place"/>

  1041   <changeset author="A. N. Other &lt;other@place&gt;"/>

  1042   <changeset author="User Name &lt;user@hostname&gt;"/>

  1043 

  1044   $ hg log --template '{rev}: {children}\n'

  1045   8: 

  1046   7: 8:95c24699272e

  1047   6: 

  1048   5: 6:d41e714fe50d

  1049   4: 6:d41e714fe50d

  1050   3: 4:bbe44766e73d 5:13207e5a10d9

  1051   2: 3:10e46f2dcbf4

  1052   1: 2:97054abb4ab8

  1053   0: 1:b608e9d1a3f0

  1054 

  1055 Formatnode filter works:

  1056 

  1057   $ hg -q log -r 0 --template '{node|formatnode}\n'

  1058   1e4e1b8f71e0

  1059 

  1060   $ hg log -r 0 --template '{node|formatnode}\n'

  1061   1e4e1b8f71e0

  1062 

  1063   $ hg -v log -r 0 --template '{node|formatnode}\n'

  1064   1e4e1b8f71e0

  1065 

  1066   $ hg --debug log -r 0 --template '{node|formatnode}\n'

  1067   1e4e1b8f71e05681d422154f5421e385fec3454f

  1068 

  1069 Age filter:

  1070 

  1071   $ hg init unstable-hash

  1072   $ cd unstable-hash

  1073   $ hg log --template '{date|age}\n' > /dev/null || exit 1

  1074 

  1075   >>> from __future__ import absolute_import

  1076   >>> import datetime

  1077   >>> fp = open('a', 'wb')

  1078   >>> n = datetime.datetime.now() + datetime.timedelta(366 * 7)

  1079   >>> fp.write(b'%d-%d-%d 00:00' % (n.year, n.month, n.day)) and None

  1080   >>> fp.close()

  1081   $ hg add a

  1082   $ hg commit -m future -d "`cat a`"

  1083 

  1084   $ hg log -l1 --template '{date|age}\n'

  1085   7 years from now

  1086 

  1087   $ cd ..

  1088   $ rm -rf unstable-hash

  1089 

  1090 Filename filters:

  1091 

  1092   $ hg debugtemplate '{"foo/bar"|basename}|{"foo/"|basename}|{"foo"|basename}|\n'

  1093   bar||foo|

  1094   $ hg debugtemplate '{"foo/bar"|dirname}|{"foo/"|dirname}|{"foo"|dirname}|\n'

  1095   foo|foo||

  1096   $ hg debugtemplate '{"foo/bar"|stripdir}|{"foo/"|stripdir}|{"foo"|stripdir}|\n'

  1097   foo|foo|foo|

  1098 

  1104 

  1105 Count filter:

  1106 

  1107   $ hg log -l1 --template '{node|count} {node|short|count}\n'

  1108   40 12

  1109 

  1110   $ hg log -l1 --template '{revset("null^")|count} {revset(".")|count} {revset("0::3")|count}\n'

  1111   0 1 4

  1112 

  1113   $ hg log -G --template '{rev}: children: {children|count}, \

  1114   > tags: {tags|count}, file_adds: {file_adds|count}, \

  1115   > ancestors: {revset("ancestors(%s)", rev)|count}'

  1116   @  9: children: 0, tags: 1, file_adds: 1, ancestors: 3

  1117   |

  1118   o  8: children: 1, tags: 0, file_adds: 2, ancestors: 2

  1119   |

  1120   o  7: children: 1, tags: 0, file_adds: 1, ancestors: 1

  1121   

  1122   o    6: children: 0, tags: 0, file_adds: 0, ancestors: 7

  1123   |\

  1124   | o  5: children: 1, tags: 0, file_adds: 1, ancestors: 5

  1125   | |

  1126   o |  4: children: 1, tags: 0, file_adds: 0, ancestors: 5

  1127   |/

  1128   o  3: children: 2, tags: 0, file_adds: 0, ancestors: 4

  1129   |

  1130   o  2: children: 1, tags: 0, file_adds: 1, ancestors: 3

  1131   |

  1132   o  1: children: 1, tags: 0, file_adds: 1, ancestors: 2

  1133   |

  1134   o  0: children: 1, tags: 0, file_adds: 1, ancestors: 1

  1135   

  1136 

  1137   $ hg log -l1 -T '{termwidth|count}\n'

  1138   hg: parse error: not countable

  1139   (template filter 'count' is not compatible with keyword 'termwidth')

  1140   [255]

  1141 

  1142 Upper/lower filters:

  1143 

  1144   $ hg log -r0 --template '{branch|upper}\n'

  1145   DEFAULT

  1146   $ hg log -r0 --template '{author|lower}\n'

  1147   user name <user@hostname>

  1148   $ hg log -r0 --template '{date|upper}\n'

  1149   1000000.00

  1269 Pass generator object created by template function to filter

  1270 

  1271   $ hg log -l 1 --template '{if(author, author)|user}\n'

  1272   test

  1273 

  1283 

  1284 Test diff function:

  1285 

  1286   $ hg diff -c 8

  1287   diff -r 29114dbae42b -r 95c24699272e fourth

  1288   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1289   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000

  1290   @@ -0,0 +1,1 @@

  1291   +second

  1292   diff -r 29114dbae42b -r 95c24699272e second

  1293   --- a/second	Mon Jan 12 13:46:40 1970 +0000

  1294   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1295   @@ -1,1 +0,0 @@

  1296   -second

  1297   diff -r 29114dbae42b -r 95c24699272e third

  1298   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1299   +++ b/third	Wed Jan 01 10:01:00 2020 +0000

  1300   @@ -0,0 +1,1 @@

  1301   +third

  1302 

  1303   $ hg log -r 8 -T "{diff()}"

  1304   diff -r 29114dbae42b -r 95c24699272e fourth

  1305   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1306   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000

  1307   @@ -0,0 +1,1 @@

  1308   +second

  1309   diff -r 29114dbae42b -r 95c24699272e second

  1310   --- a/second	Mon Jan 12 13:46:40 1970 +0000

  1311   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1312   @@ -1,1 +0,0 @@

  1313   -second

  1314   diff -r 29114dbae42b -r 95c24699272e third

  1315   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1316   +++ b/third	Wed Jan 01 10:01:00 2020 +0000

  1317   @@ -0,0 +1,1 @@

  1318   +third

  1319 

  1320   $ hg log -r 8 -T "{diff('glob:f*')}"

  1321   diff -r 29114dbae42b -r 95c24699272e fourth

  1322   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1323   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000

  1324   @@ -0,0 +1,1 @@

  1325   +second

  1326 

  1327   $ hg log -r 8 -T "{diff('', 'glob:f*')}"

  1328   diff -r 29114dbae42b -r 95c24699272e second

  1329   --- a/second	Mon Jan 12 13:46:40 1970 +0000

  1330   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1331   @@ -1,1 +0,0 @@

  1332   -second

  1333   diff -r 29114dbae42b -r 95c24699272e third

  1334   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1335   +++ b/third	Wed Jan 01 10:01:00 2020 +0000

  1336   @@ -0,0 +1,1 @@

  1337   +third

  1338 

  1339   $ hg log -r 8 -T "{diff('FOURTH'|lower)}"

  1340   diff -r 29114dbae42b -r 95c24699272e fourth

  1341   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000

  1342   +++ b/fourth	Wed Jan 01 10:01:00 2020 +0000

  1343   @@ -0,0 +1,1 @@

  1344   +second

  1548   $ hg log -G --template "{rev}: {latesttag('re:^t[13]$') % '{tag}, C: {changes}, D: {distance}'}\n"

  1549   @  11: t3, C: 9, D: 8

  1550   |

  1551   o  10: t3, C: 8, D: 7

  1552   |

  1553   o  9: t3, C: 7, D: 6

  1554   |

  1555   o  8: t3, C: 6, D: 5

  1556   |

  1557   o  7: t3, C: 5, D: 4

  1558   |

  1559   o  6: t3, C: 4, D: 3

  1560   |

  1561   o    5: t3, C: 3, D: 2

  1562   |\

  1563   | o  4: t3, C: 1, D: 1

  1564   | |

  1565   | o  3: t3, C: 0, D: 0

  1566   | |

  1567   o |  2: t1, C: 1, D: 1

  1568   |/

  1569   o  1: t1, C: 0, D: 0

  1570   |

  1571   o  0: null, C: 1, D: 1

  1572   

  1573 

  1614 Test manifest/get() can be join()-ed as string, though it's silly:

  1615 

  1616   $ hg log -R latesttag -r tip -T '{join(manifest, ".")}\n'

  1617   1.1.:.2.b.c.6.e.9.0.0.6.c.e.2

  1618   $ hg log -R latesttag -r tip -T '{join(get(extras, "branch"), ".")}\n'

  1619   d.e.f.a.u.l.t

  1620 

  1621 Test join() over string

  1622 

  1623   $ hg log -R latesttag -r tip -T '{join(rev|stringify, ".")}\n'

  1624   1.1

  1625 

  1626 Test join() over uniterable

  1627 

  1628   $ hg log -R latesttag -r tip -T '{join(rev, "")}\n'

  1629   hg: parse error: 11 is not iterable

  1630   [255]

  1631 

  1632 Test min/max of integers

  1633 

  1634   $ hg log -R latesttag -l1 -T '{min(revset("9:10"))}\n'

  1635   9

  1636   $ hg log -R latesttag -l1 -T '{max(revset("9:10"))}\n'

  1637   10

  1638 

  1639 Test min/max over map operation:

  1640 

  1641   $ hg log -R latesttag -r3 -T '{min(tags % "{tag}")}\n'

  1642   at3

  1643   $ hg log -R latesttag -r3 -T '{max(tags % "{tag}")}\n'

  1644   t3

  1645 

  1646 Test min/max of strings:

  1647 

  1648   $ hg log -R latesttag -l1 -T '{min(desc)}\n'

  1649   3

  1650   $ hg log -R latesttag -l1 -T '{max(desc)}\n'

  1651   t

  1652 

  1653 Test min/max of non-iterable:

  1654 

  1655   $ hg debugtemplate '{min(1)}'

  1656   hg: parse error: 1 is not iterable

  1657   (min first argument should be an iterable)

  1658   [255]

  1659   $ hg debugtemplate '{max(2)}'

  1660   hg: parse error: 2 is not iterable

  1661   (max first argument should be an iterable)

  1662   [255]

  1663 

  1664   $ hg log -R latesttag -l1 -T '{min(date)}'

  1665   hg: parse error: date is not iterable

  1666   (min first argument should be an iterable)

  1667   [255]

  1668   $ hg log -R latesttag -l1 -T '{max(date)}'

  1669   hg: parse error: date is not iterable

  1670   (max first argument should be an iterable)

  1671   [255]

  1672 

  1673 Test min/max of empty sequence:

  1674 

  1675   $ hg debugtemplate '{min("")}'

  1676   hg: parse error: empty string

  1677   (min first argument should be an iterable)

  1678   [255]

  1679   $ hg debugtemplate '{max("")}'

  1680   hg: parse error: empty string

  1681   (max first argument should be an iterable)

  1682   [255]

  1683   $ hg debugtemplate '{min(dict())}'

  1684   hg: parse error: empty sequence

  1685   (min first argument should be an iterable)

  1686   [255]

  1687   $ hg debugtemplate '{max(dict())}'

  1688   hg: parse error: empty sequence

  1689   (max first argument should be an iterable)

  1690   [255]

  1691   $ hg debugtemplate '{min(dict() % "")}'

  1692   hg: parse error: empty sequence

  1693   (min first argument should be an iterable)

  1694   [255]

  1695   $ hg debugtemplate '{max(dict() % "")}'

  1696   hg: parse error: empty sequence

  1697   (max first argument should be an iterable)

  1698   [255]

  1699 

  1700 Test min/max of if() result

  1701 

  1702   $ cd latesttag

  1703   $ hg log -l1 -T '{min(if(true, revset("9:10"), ""))}\n'

  1704   9

  1705   $ hg log -l1 -T '{max(if(false, "", revset("9:10")))}\n'

  1706   10

  1707   $ hg log -l1 -T '{min(ifcontains("a", "aa", revset("9:10"), ""))}\n'

  1708   9

  1709   $ hg log -l1 -T '{max(ifcontains("a", "bb", "", revset("9:10")))}\n'

  1710   10

  1711   $ hg log -l1 -T '{min(ifeq(0, 0, revset("9:10"), ""))}\n'

  1712   9

  1713   $ hg log -l1 -T '{max(ifeq(0, 1, "", revset("9:10")))}\n'

  1714   10

  1715   $ cd ..

  1716 

  1717 Test laziness of if() then/else clause

  1718 

  1719   $ hg debugtemplate '{count(0)}'

  1720   hg: parse error: not countable

  1721   (incompatible use of template filter 'count')

  1722   [255]

  1723   $ hg debugtemplate '{if(true, "", count(0))}'

  1724   $ hg debugtemplate '{if(false, count(0), "")}'

  1725   $ hg debugtemplate '{ifcontains("a", "aa", "", count(0))}'

  1726   $ hg debugtemplate '{ifcontains("a", "bb", count(0), "")}'

  1727   $ hg debugtemplate '{ifeq(0, 0, "", count(0))}'

  1728   $ hg debugtemplate '{ifeq(0, 1, count(0), "")}'

  1729 

  1782   [255]

  1783 

  1784 Test the sub function of templating for expansion:

  1785 

  1786   $ hg log -R latesttag -r 10 --template '{sub("[0-9]", "x", "{rev}")}\n'

  1787   xx

  1788 

  1789   $ hg log -R latesttag -r 10 -T '{sub("[", "x", rev)}\n'

  1790   hg: parse error: sub got an invalid pattern: [

  1791   [255]

  1792   $ hg log -R latesttag -r 10 -T '{sub("[0-9]", r"\1", rev)}\n'

  1793   hg: parse error: sub got an invalid replacement: \1

  1794   [255]

  1795 

  1796 Test the strip function with chars specified:

  1797 

  1798   $ hg log -R latesttag --template '{desc}\n'

  1799   at3

  1800   t5

  1801   t4

  1802   t3

  1803   t2

  1804   t1

  1805   merge

  1806   h2e

  1807   h2d

  1808   h1c

  1809   b

  1810   a

  1811 

  1812   $ hg log -R latesttag --template '{strip(desc, "te")}\n'

  1813   at3

  1814   5

  1815   4

  1816   3

  1817   2

  1818   1

  1819   merg

  1820   h2

  1821   h2d

  1822   h1c

  1823   b

  1824   a

  1825 

  1826 Test date format:

  1827 

  1828   $ hg log -R latesttag --template 'date: {date(date, "%y %m %d %S %z")}\n'

  1829   date: 70 01 01 10 +0000

  1830   date: 70 01 01 09 +0000

  1831   date: 70 01 01 04 +0000

  1832   date: 70 01 01 08 +0000

  1833   date: 70 01 01 07 +0000

  1834   date: 70 01 01 06 +0000

  1835   date: 70 01 01 05 +0100

  1836   date: 70 01 01 04 +0000

  1837   date: 70 01 01 03 +0000

  1838   date: 70 01 01 02 +0000

  1839   date: 70 01 01 01 +0000

  1840   date: 70 01 01 00 +0000

  1841 

  1842 Test invalid date:

  1843 

  1844   $ hg log -R latesttag -T '{date(rev)}\n'

  1845   hg: parse error: date expects a date information

  2348   $ hg log --template '{shortest(node)}\n'

  2349   e777

  2350   bcc7

  2351   f776

  2352   $ hg log --template '{shortest(node, 10)}\n'

  2353   e777603221

  2354   bcc7ff960b

  2355   f7769ec2ab

  2356   $ hg log --template '{node|shortest}\n' -l1

  2357   e777

  2358 

  2359   $ hg log -r 0 -T '{shortest(node, "1{"0"}")}\n'

  2360   f7769ec2ab

  2361   $ hg log -r 0 -T '{shortest(node, "not an int")}\n'

  2362   hg: parse error: shortest() expects an integer minlength

  2363   [255]

  2364 

  2365   $ hg log -r 'wdir()' -T '{node|shortest}\n'

  2366   ffff

  2367 

  2368   $ hg log --template '{shortest("f")}\n' -l1

  2369   f

  2370 

  2371   $ hg log --template '{shortest("0123456789012345678901234567890123456789")}\n' -l1

  2372   0123456789012345678901234567890123456789

  2373 

  2374   $ hg log --template '{shortest("01234567890123456789012345678901234567890123456789")}\n' -l1

  2375   01234567890123456789012345678901234567890123456789

  2376 

  2377   $ hg log --template '{shortest("not a hex string")}\n' -l1

  2378   not a hex string

  2379 

  2380   $ hg log --template '{shortest("not a hex string, but it'\''s 40 bytes long")}\n' -l1

  2381   not a hex string, but it's 40 bytes long

  2382 

  2383   $ hg log --template '{shortest("ffffffffffffffffffffffffffffffffffffffff")}\n' -l1

  2384   ffff

  2385 

  2386   $ hg log --template '{shortest("fffffff")}\n' -l1

  2387   ffff

  2388 

  2389   $ hg log --template '{shortest("ff")}\n' -l1

  2390   ffff

  2391 

  2392   $ cd ..

  2393 

  2394 Test shortest(node) with the repo having short hash collision:

  2395 

  2396   $ hg init hashcollision

  2397   $ cd hashcollision

  2398   $ cat <<EOF >> .hg/hgrc

  2399   > [experimental]

  2400   > evolution.createmarkers=True

  2401   > EOF

  2402   $ echo 0 > a

  2403   $ hg ci -qAm 0

  2404   $ for i in 17 129 248 242 480 580 617 1057 2857 4025; do

  2405   >   hg up -q 0

  2406   >   echo $i > a

  2407   >   hg ci -qm $i

  2408   > done

  2409   $ hg up -q null

  2410   $ hg log -r0: -T '{rev}:{node}\n'

  2411   0:b4e73ffab476aa0ee32ed81ca51e07169844bc6a

  2412   1:11424df6dc1dd4ea255eae2b58eaca7831973bbc

  2413   2:11407b3f1b9c3e76a79c1ec5373924df096f0499

  2414   3:11dd92fe0f39dfdaacdaa5f3997edc533875cfc4

  2415   4:10776689e627b465361ad5c296a20a487e153ca4

  2416   5:a00be79088084cb3aff086ab799f8790e01a976b

  2417   6:a0b0acd79b4498d0052993d35a6a748dd51d13e6

  2418   7:a0457b3450b8e1b778f1163b31a435802987fe5d

  2419   8:c56256a09cd28e5764f32e8e2810d0f01e2e357a

  2420   9:c5623987d205cd6d9d8389bfc40fff9dbb670b48

  2421   10:c562ddd9c94164376c20b86b0b4991636a3bf84f

  2422   $ hg debugobsolete a00be79088084cb3aff086ab799f8790e01a976b

  2423   obsoleted 1 changesets

  2424   $ hg debugobsolete c5623987d205cd6d9d8389bfc40fff9dbb670b48

  2425   obsoleted 1 changesets

  2426   $ hg debugobsolete c562ddd9c94164376c20b86b0b4991636a3bf84f

  2427   obsoleted 1 changesets

  2428 

  2429  nodes starting with '11' (we don't have the revision number '11' though)

  2430 

  2431   $ hg log -r 1:3 -T '{rev}:{shortest(node, 0)}\n'

  2432   1:1142

  2433   2:1140

  2434   3:11d

  2435 

  2436  '5:a00' is hidden, but still we have two nodes starting with 'a0'

  2437 

  2438   $ hg log -r 6:7 -T '{rev}:{shortest(node, 0)}\n'

  2439   6:a0b

  2440   7:a04

  2441 

  2442  node '10' conflicts with the revision number '10' even if it is hidden

  2443  (we could exclude hidden revision numbers, but currently we don't)

  2444 

  2445   $ hg log -r 4 -T '{rev}:{shortest(node, 0)}\n'

  2446   4:107

  2447   $ hg log -r 4 -T '{rev}:{shortest(node, 0)}\n' --hidden

  2448   4:107

  2449 

  2450  node 'c562' should be unique if the other 'c562' nodes are hidden

  2451  (but we don't try the slow path to filter out hidden nodes for now)

  2452 

  2453   $ hg log -r 8 -T '{rev}:{node|shortest}\n'

  2454   8:c5625

  2455   $ hg log -r 8:10 -T '{rev}:{node|shortest}\n' --hidden

  2456   8:c5625

  2457   9:c5623

  2458   10:c562d

  2459 

  2460   $ cd ..

  2461 

  2462 Test pad function

  2463 

  2464   $ cd r

  2465 

  2466   $ hg log --template '{pad(rev, 20)} {author|user}\n'

  2467   2                    test

  2468   1                    {node|short}

  2469   0                    test

  2470 

  2471   $ hg log --template '{pad(rev, 20, " ", True)} {author|user}\n'

  2472                      2 test

  2473                      1 {node|short}

  2474                      0 test

  2475 

  2476   $ hg log --template '{pad(rev, 20, "-", False)} {author|user}\n'

  2477   2------------------- test

  2478   1------------------- {node|short}

  2479   0------------------- test

  2480 

  2481 Test template string in pad function

  2482 

  2483   $ hg log -r 0 -T '{pad("\{{rev}}", 10)} {author|user}\n'

  2484   {0}        test

  2485 

  2486   $ hg log -r 0 -T '{pad(r"\{rev}", 10)} {author|user}\n'

  2487   \{rev}     test

  2488 

  2489 Test width argument passed to pad function

  2490 

  2491   $ hg log -r 0 -T '{pad(rev, "1{"0"}")} {author|user}\n'

  2492   0          test

  2493   $ hg log -r 0 -T '{pad(rev, "not an int")}\n'

  2494   hg: parse error: pad() expects an integer width

  2495   [255]

  2496 

  2497 Test invalid fillchar passed to pad function

  2498 

  2499   $ hg log -r 0 -T '{pad(rev, 10, "")}\n'

  2500   hg: parse error: pad() expects a single fill character

  2501   [255]

  2502   $ hg log -r 0 -T '{pad(rev, 10, "--")}\n'

  2503   hg: parse error: pad() expects a single fill character

  2504   [255]

  2505 

  2506 Test boolean argument passed to pad function

  2507 

  2508  no crash

  2509 

  2510   $ hg log -r 0 -T '{pad(rev, 10, "-", "f{"oo"}")}\n'

  2511   ---------0

  2512 

  2513  string/literal

  2514 

  2515   $ hg log -r 0 -T '{pad(rev, 10, "-", "false")}\n'

  2516   ---------0

  2517   $ hg log -r 0 -T '{pad(rev, 10, "-", false)}\n'

  2518   0---------

  2519   $ hg log -r 0 -T '{pad(rev, 10, "-", "")}\n'

  2520   0---------

  2521 

  2522  unknown keyword is evaluated to ''

  2523 

  2524   $ hg log -r 0 -T '{pad(rev, 10, "-", unknownkeyword)}\n'

  2525   0---------

  2526 

  2527 Test separate function

  2528 

  2529   $ hg log -r 0 -T '{separate("-", "", "a", "b", "", "", "c", "")}\n'

  2530   a-b-c

  2531   $ hg log -r 0 -T '{separate(" ", "{rev}:{node|short}", author|user, branch)}\n'

  2532   0:f7769ec2ab97 test default

  2533   $ hg log -r 0 --color=always -T '{separate(" ", "a", label(red, "b"), "c", label(red, ""), "d")}\n'

  2534   a \x1b[0;31mb\x1b[0m c d (esc)

  2535 

  2536 Test boolean expression/literal passed to if function

  2537 

  2538   $ hg log -r 0 -T '{if(rev, "rev 0 is True")}\n'

  2539   rev 0 is True

  2540   $ hg log -r 0 -T '{if(0, "literal 0 is True as well")}\n'

  2541   literal 0 is True as well

  2542   $ hg log -r 0 -T '{if("", "", "empty string is False")}\n'

  2543   empty string is False

  2544   $ hg log -r 0 -T '{if(revset(r"0 - 0"), "", "empty list is False")}\n'

  2545   empty list is False

  2546   $ hg log -r 0 -T '{if(revset(r"0"), "non-empty list is True")}\n'

  2547   non-empty list is True

  2548   $ hg log -r 0 -T '{if(revset(r"0") % "", "list of empty strings is True")}\n'

  2549   list of empty strings is True

  2550   $ hg log -r 0 -T '{if(true, "true is True")}\n'

  2551   true is True

  2552   $ hg log -r 0 -T '{if(false, "", "false is False")}\n'

  2553   false is False

  2554   $ hg log -r 0 -T '{if("false", "non-empty string is True")}\n'

  2555   non-empty string is True

  2556 

  2557 Test ifcontains function

  2558 

  2559   $ hg log --template '{rev} {ifcontains(rev, "2 two 0", "is in the string", "is not")}\n'

  2560   2 is in the string

  2561   1 is not

  2562   0 is in the string

  2563 

  2564   $ hg log -T '{rev} {ifcontains(rev, "2 two{" 0"}", "is in the string", "is not")}\n'

  2565   2 is in the string

  2566   1 is not

  2567   0 is in the string

  2568 

  2569   $ hg log --template '{rev} {ifcontains("a", file_adds, "added a", "did not add a")}\n'

  2570   2 did not add a

  2571   1 did not add a

  2572   0 added a

  2573 

  2574   $ hg log --debug -T '{rev}{ifcontains(1, parents, " is parent of 1")}\n'

  2575   2 is parent of 1

  2576   1

  2577   0

  2578 

  2579   $ hg log -l1 -T '{ifcontains("branch", extras, "t", "f")}\n'

  2580   t

  2581   $ hg log -l1 -T '{ifcontains("branch", extras % "{key}", "t", "f")}\n'

  2582   t

  2583   $ hg log -l1 -T '{ifcontains("branc", extras % "{key}", "t", "f")}\n'

  2584   f

  2585   $ hg log -l1 -T '{ifcontains("branc", stringify(extras % "{key}"), "t", "f")}\n'

  2586   t

  2587 

  2588 Test revset function

  2589 

  2590   $ hg log --template '{rev} {ifcontains(rev, revset("."), "current rev", "not current rev")}\n'

  2591   2 current rev

  2592   1 not current rev

  2593   0 not current rev

  2594 

  2595   $ hg log --template '{rev} {ifcontains(rev, revset(". + .^"), "match rev", "not match rev")}\n'

  2596   2 match rev

  2597   1 match rev

  2598   0 not match rev

  2599 

  2600   $ hg log -T '{ifcontains(desc, revset(":"), "", "type not match")}\n' -l1

  2601   type not match

  2602 

  2603   $ hg log --template '{rev} Parents: {revset("parents(%s)", rev)}\n'

  2604   2 Parents: 1

  2605   1 Parents: 0

  2606   0 Parents: 

  2607 

  2608   $ cat >> .hg/hgrc <<EOF

  2609   > [revsetalias]

  2610   > myparents(\$1) = parents(\$1)

  2611   > EOF

  2612   $ hg log --template '{rev} Parents: {revset("myparents(%s)", rev)}\n'

  2613   2 Parents: 1

  2614   1 Parents: 0

  2615   0 Parents: 

  2616 

  2617   $ hg log --template 'Rev: {rev}\n{revset("::%s", rev) % "Ancestor: {revision}\n"}\n'

  2618   Rev: 2

  2619   Ancestor: 0

  2620   Ancestor: 1

  2621   Ancestor: 2

  2622   

  2623   Rev: 1

  2624   Ancestor: 0

  2625   Ancestor: 1

  2626   

  2627   Rev: 0

  2628   Ancestor: 0

  2629   

  2630   $ hg log --template '{revset("TIP"|lower)}\n' -l1

  2631   2

  2632 

  2633   $ hg log -T '{revset("%s", "t{"ip"}")}\n' -l1

  2634   2

  2635 

  2636  a list template is evaluated for each item of revset/parents

  2637 

  2638   $ hg log -T '{rev} p: {revset("p1(%s)", rev) % "{rev}:{node|short}"}\n'

  2639   2 p: 1:bcc7ff960b8e

  2640   1 p: 0:f7769ec2ab97

  2641   0 p: 

  2642 

  2643   $ hg log --debug -T '{rev} p:{parents % " {rev}:{node|short}"}\n'

  2644   2 p: 1:bcc7ff960b8e -1:000000000000

  2645   1 p: 0:f7769ec2ab97 -1:000000000000

  2646   0 p: -1:000000000000 -1:000000000000

  2647 

  2648  therefore, 'revcache' should be recreated for each rev

  2649 

  2650   $ hg log -T '{rev} {file_adds}\np {revset("p1(%s)", rev) % "{file_adds}"}\n'

  2651   2 aa b

  2652   p 

  2653   1 

  2654   p a

  2655   0 a

  2656   p 

  2657 

  2658   $ hg log --debug -T '{rev} {file_adds}\np {parents % "{file_adds}"}\n'

  2659   2 aa b

  2660   p 

  2661   1 

  2662   p a

  2663   0 a

  2664   p 

  2665 

  2666 a revset item must be evaluated as an integer revision, not an offset from tip

  2667 

  2668   $ hg log -l 1 -T '{revset("null") % "{rev}:{node|short}"}\n'

  2669   -1:000000000000

  2670   $ hg log -l 1 -T '{revset("%s", "null") % "{rev}:{node|short}"}\n'

  2671   -1:000000000000

  2672 

  2673 join() should pick '{rev}' from revset items:

  2674 

  2675   $ hg log -R ../a -T '{join(revset("parents(%d)", rev), ", ")}\n' -r6

  2676   4, 5

  2677 

  2678 on the other hand, parents are formatted as '{rev}:{node|formatnode}' by

  2679 default. join() should agree with the default formatting:

  2680 

  2681   $ hg log -R ../a -T '{join(parents, ", ")}\n' -r6

  2682   5:13207e5a10d9, 4:bbe44766e73d

  2683 

  2684   $ hg log -R ../a -T '{join(parents, ",\n")}\n' -r6 --debug

  2685   5:13207e5a10d9fd28ec424934298e176197f2c67f,

  2686   4:bbe44766e73d5f11ed2177f1838de10c53ef3e74

  2687 

  2688 Invalid arguments passed to revset()

  2689 

  2690   $ hg log -T '{revset("%whatever", 0)}\n'

  2691   hg: parse error: unexpected revspec format character w

  2692   [255]

  2693   $ hg log -T '{revset("%lwhatever", files)}\n'

  2694   hg: parse error: unexpected revspec format character w

  2695   [255]

  2696   $ hg log -T '{revset("%s %s", 0)}\n'

  2697   hg: parse error: missing argument for revspec

  2698   [255]

  2699   $ hg log -T '{revset("", 0)}\n'

  2700   hg: parse error: too many revspec arguments specified

  2701   [255]

  2702   $ hg log -T '{revset("%s", 0, 1)}\n'

  2703   hg: parse error: too many revspec arguments specified

  2704   [255]

  2705   $ hg log -T '{revset("%", 0)}\n'

  2706   hg: parse error: incomplete revspec format character

  2707   [255]

  2708   $ hg log -T '{revset("%l", 0)}\n'

  2709   hg: parse error: incomplete revspec format character

  2710   [255]

  2711   $ hg log -T '{revset("%d", 'foo')}\n'

  2712   hg: parse error: invalid argument for revspec

  2713   [255]

  2714   $ hg log -T '{revset("%ld", files)}\n'

  2715   hg: parse error: invalid argument for revspec

  2716   [255]

  2717   $ hg log -T '{revset("%ls", 0)}\n'

  2718   hg: parse error: invalid argument for revspec

  2719   [255]

  2720   $ hg log -T '{revset("%b", 'foo')}\n'

  2721   hg: parse error: invalid argument for revspec

  2722   [255]

  2723   $ hg log -T '{revset("%lb", files)}\n'

  2724   hg: parse error: invalid argument for revspec

  2725   [255]

  2726   $ hg log -T '{revset("%r", 0)}\n'

  2727   hg: parse error: invalid argument for revspec

  2728   [255]

  2736 

  2737 Test files function

  2738 

  2739   $ hg log -T "{rev}\n{join(files('*'), '\n')}\n"

  2740   2

  2741   a

  2742   aa

  2743   b

  2744   1

  2745   a

  2746   0

  2747   a

  2748 

  2749   $ hg log -T "{rev}\n{join(files('aa'), '\n')}\n"

  2750   2

  2751   aa

  2752   1

  2753   

  2754   0

  2755   

  2756   $ hg rm a

  2757   $ hg log -r "wdir()" -T "{rev}\n{join(files('*'), '\n')}\n"

  2758   2147483647

  2759   aa

  2760   b

  2761   $ hg revert a

  2762 

  2763 Test relpath function

  2764 

  2765   $ hg log -r0 -T '{files % "{file|relpath}\n"}'

  2766   a

  2767   $ cd ..

  2768   $ hg log -R r -r0 -T '{files % "{file|relpath}\n"}'

  2769   r/a

  2770   $ cd r

  2851 Test stringify on sub expressions

  2852 

  2854   $ hg log -R a -r 8 --template '{join(files, if("1", if("1", ", ")))}\n'

  2855   fourth, second, third

  2856   $ hg log -R a -r 8 --template '{strip(if("1", if("1", "-abc-")), if("1", if("1", "-")))}\n'

  2857   abc

  2858 

  2859 Test splitlines

  2860 

  2861   $ hg log -Gv -R a --template "{splitlines(desc) % 'foo {line}\n'}"

  2862   @  foo Modify, add, remove, rename

  2863   |

  2864   o  foo future

  2865   |

  2866   o  foo third

  2867   |

  2868   o  foo second

  2869   

  2870   o    foo merge

  2871   |\

  2872   | o  foo new head

  2873   | |

  2874   o |  foo new branch

  2875   |/

  2876   o  foo no user, no domain

  2877   |

  2878   o  foo no person

  2879   |

  2880   o  foo other 1

  2881   |  foo other 2

  2882   |  foo

  2883   |  foo other 3

  2884   o  foo line 1

  2885      foo line 2