view tests/test-i18n.t @ 28600:0d6137891114

graphmod: allow for different styles for different edge types

Rather than draw all edges as solid lines, allow for using different styles for
different edge types. For example you could use dotted lines for edges that
do not connect to a parent, and dashed lines when connecting to a grandparent
(implying missing nodes in between).

For example, setting the following configuration:

    [ui]
    graphstyle.grandparent = :
    graphstyle.missing = .

would result in a graph like this:

  o    changeset:   32:d06dffa21a31
  |\   parent:      27:886ed638191b
  | :  parent:      31:621d83e11f67
  | :
  o :  changeset:   31:621d83e11f67
  |\:  parent:      21:d42a756af44d
  | :  parent:      30:6e11cd4b648f
  | :
  o :    changeset:   30:6e11cd4b648f
  |\ \   parent:      28:44ecd0b9ae99
  | . :  parent:      29:cd9bb2be7593
  | . :
  o . :    changeset:   28:44ecd0b9ae99
  |\ \ \   parent:      1:6db2ef61d156
  | . . :  parent:      26:7f25b6c2f0b9
  | . . :
  o . . :    changeset:   26:7f25b6c2f0b9
  |\ \ \ \   parent:      18:1aa84d96232a
  | | . . :  parent:      25:91da8ed57247
  | | . . :
  | o-----+  changeset:   25:91da8ed57247
  | | . . :  parent:      21:d42a756af44d
  | | . . :  parent:      24:a9c19a3d96b7
  | | . . :
  | o . . :    changeset:   24:a9c19a3d96b7
  | |\ \ \ \   parent:      0:e6eb3150255d
  | | . . . :  parent:      23:a01cddf0766d
  | | . . . :
  | o---+ . :  changeset:   23:a01cddf0766d
  | | . . . :  parent:      1:6db2ef61d156
  | | . . . :  parent:      22:e0d9cccacb5d
  | | . . . :
  | o-------+  changeset:   22:e0d9cccacb5d
  | . . . . :  parent:      18:1aa84d96232a
  |/ / / / /   parent:      21:d42a756af44d
  | . . . :
  | . . . o    changeset:   21:d42a756af44d
  | . . . |\   parent:      19:31ddc2c1573b
  | . . . | |  parent:      20:d30ed6450e32
  | . . . | |
  +-+-------o  changeset:   20:d30ed6450e32
  | . . . |    parent:      0:e6eb3150255d
  | . . . |    parent:      18:1aa84d96232a
  | . . . |
  | . . . o    changeset:   19:31ddc2c1573b
  | . . . .\   parent:      15:1dda3f72782d
  | . . . . |  parent:      17:44765d7c06e0
  | . . . . |
  o---+---+ |  changeset:   18:1aa84d96232a
    . . . . |  parent:      1:6db2ef61d156
   / / / / /   parent:      15:1dda3f72782d
  . . . . .


Edge styles can be altered by setting the following one-character config options::

    [ui]
    graphstyle.parent = |
    graphstyle.grandparent = :
    graphstyle.missing = .

The default configuration leaves all 3 types set to |, leaving graph styles
unaffected.

This is part of the work towards moving smartlog upstream; currently smartlog
injects extra nodes into the graph to indicate grandparent relationships (nodes
elided).

(Translations are optional)

#if gettext no-outer-repo

Test that translations are compiled and installed correctly.

Default encoding in tests is "ascii" and the translation is encoded
using the "replace" error handler:

  $ LANGUAGE=pt_BR hg tip
  abortado: n?o foi encontrado um reposit?rio em '$TESTTMP' (.hg n?o encontrado)!
  [255]

Using a more accommodating encoding:

  $ HGENCODING=UTF-8 LANGUAGE=pt_BR hg tip
  abortado: n\xc3\xa3o foi encontrado um reposit\xc3\xb3rio em '$TESTTMP' (.hg n\xc3\xa3o encontrado)! (esc)
  [255]

Different encoding:

  $ HGENCODING=Latin-1 LANGUAGE=pt_BR hg tip
  abortado: n\xe3o foi encontrado um reposit\xf3rio em '$TESTTMP' (.hg n\xe3o encontrado)! (esc)
  [255]

#endif

#if gettext

Test keyword search in translated help text:

  $ HGENCODING=UTF-8 LANGUAGE=de hg help -k blättern
  Themen:
  
   extensions Benutzung erweiterter Funktionen
  
  Erweiterungen:
  
   pager Verwendet einen externen Pager zum Bl\xc3\xa4ttern in der Ausgabe von Befehlen (esc)

#endif

Check Mercurial specific translation problems in each *.po files, and
tool itself by doctest

  $ cd "$TESTDIR"/../i18n
  $ python check-translation.py *.po
  $ python check-translation.py --doctest
  $ cd $TESTTMP