955   $ cd ..

   956 

   957 test sorting by multiple keys including variable-length strings

   958 

   959   $ hg init sorting

   960   $ cd sorting

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

   962   > [ui]

   963   > logtemplate = '{rev} {branch|p5}{desc|p5}{author|p5}{date|hgdate}\n'

   964   > [templatealias]

   965   > p5(s) = pad(s, 5)

   966   > EOF

   967   $ hg branch -qf b12

   968   $ hg ci -m m111 -u u112 -d '111 10800'

   969   $ hg branch -qf b11

   970   $ hg ci -m m12 -u u111 -d '112 7200'

   971   $ hg branch -qf b111

   972   $ hg ci -m m11 -u u12 -d '111 3600'

   973   $ hg branch -qf b112

   974   $ hg ci -m m111 -u u11 -d '120 0'

   975   $ hg branch -qf b111

   976   $ hg ci -m m112 -u u111 -d '110 14400'

   977   created new head

   978 

   979  compare revisions (has fast path):

   980 

   981   $ hg log -r 'sort(all(), rev)'

   982   0 b12  m111 u112 111 10800

   983   1 b11  m12  u111 112 7200

   984   2 b111 m11  u12  111 3600

   985   3 b112 m111 u11  120 0

   986   4 b111 m112 u111 110 14400

   987 

   988   $ hg log -r 'sort(all(), -rev)'

   989   4 b111 m112 u111 110 14400

   990   3 b112 m111 u11  120 0

   991   2 b111 m11  u12  111 3600

   992   1 b11  m12  u111 112 7200

   993   0 b12  m111 u112 111 10800

   994 

   995  compare variable-length strings (issue5218):

   996 

   997   $ hg log -r 'sort(all(), branch)'

   998   1 b11  m12  u111 112 7200

   999   2 b111 m11  u12  111 3600

  1000   4 b111 m112 u111 110 14400

  1001   3 b112 m111 u11  120 0

  1002   0 b12  m111 u112 111 10800

  1003 

  1004   $ hg log -r 'sort(all(), -branch)'

  1005   0 b12  m111 u112 111 10800

  1006   3 b112 m111 u11  120 0

  1007   2 b111 m11  u12  111 3600

  1008   4 b111 m112 u111 110 14400

  1009   1 b11  m12  u111 112 7200

  1010 

  1011   $ hg log -r 'sort(all(), desc)'

  1012   2 b111 m11  u12  111 3600

  1013   0 b12  m111 u112 111 10800

  1014   3 b112 m111 u11  120 0

  1015   4 b111 m112 u111 110 14400

  1016   1 b11  m12  u111 112 7200

  1017 

  1018   $ hg log -r 'sort(all(), -desc)'

  1019   1 b11  m12  u111 112 7200

  1020   4 b111 m112 u111 110 14400

  1021   0 b12  m111 u112 111 10800

  1022   3 b112 m111 u11  120 0

  1023   2 b111 m11  u12  111 3600

  1024 

  1025   $ hg log -r 'sort(all(), user)'

  1026   3 b112 m111 u11  120 0

  1027   1 b11  m12  u111 112 7200

  1028   4 b111 m112 u111 110 14400

  1029   0 b12  m111 u112 111 10800

  1030   2 b111 m11  u12  111 3600

  1031 

  1032   $ hg log -r 'sort(all(), -user)'

  1033   2 b111 m11  u12  111 3600

  1034   0 b12  m111 u112 111 10800

  1035   1 b11  m12  u111 112 7200

  1036   4 b111 m112 u111 110 14400

  1037   3 b112 m111 u11  120 0

  1038 

  1039  compare dates (tz offset should have no effect):

  1040 

  1041   $ hg log -r 'sort(all(), date)'

  1042   4 b111 m112 u111 110 14400

  1043   0 b12  m111 u112 111 10800

  1044   2 b111 m11  u12  111 3600

  1045   1 b11  m12  u111 112 7200

  1046   3 b112 m111 u11  120 0

  1047 

  1048   $ hg log -r 'sort(all(), -date)'

  1049   3 b112 m111 u11  120 0

  1050   1 b11  m12  u111 112 7200

  1051   0 b12  m111 u112 111 10800

  1052   2 b111 m11  u12  111 3600

  1053   4 b111 m112 u111 110 14400

  1054 

  1055  be aware that 'sort(x, -k)' is not exactly the same as 'reverse(sort(x, k))'

  1056  because '-k' reverses the comparison, not the list itself:

  1057 

  1058   $ hg log -r 'sort(0 + 2, date)'

  1059   0 b12  m111 u112 111 10800

  1060   2 b111 m11  u12  111 3600

  1061 

  1062   $ hg log -r 'sort(0 + 2, -date)'

  1063   0 b12  m111 u112 111 10800

  1064   2 b111 m11  u12  111 3600

  1065 

  1066   $ hg log -r 'reverse(sort(0 + 2, date))'

  1067   2 b111 m11  u12  111 3600

  1068   0 b12  m111 u112 111 10800

  1069 

  1070  sort by multiple keys:

  1071 

  1072   $ hg log -r 'sort(all(), "branch -rev")'

  1073   1 b11  m12  u111 112 7200

  1074   4 b111 m112 u111 110 14400

  1075   2 b111 m11  u12  111 3600

  1076   3 b112 m111 u11  120 0

  1077   0 b12  m111 u112 111 10800

  1078 

  1079   $ hg log -r 'sort(all(), "-desc -date")'

  1080   1 b11  m12  u111 112 7200

  1081   4 b111 m112 u111 110 14400

  1082   3 b112 m111 u11  120 0

  1083   0 b12  m111 u112 111 10800

  1084   2 b111 m11  u12  111 3600

  1085 

  1086   $ hg log -r 'sort(all(), "user -branch date rev")'

  1087   3 b112 m111 u11  120 0

  1088   4 b111 m112 u111 110 14400

  1089   1 b11  m12  u111 112 7200

  1090   0 b12  m111 u112 111 10800

  1091   2 b111 m11  u12  111 3600

  1092 

  1093   $ cd ..

  1094   $ cd repo

  1095