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lang-python-2 revision 1.1 
      1 #! /bin/sh
      2 
      3 # Test of gettext facilities (including plural handling) in the Python
      4 # language.
      5 
      6 # Note: This test fails with Python 2.3, 2.4 when an UTF-8 locale is present.
      7 # It looks like a bug in Python's gettext.py. This here is a quick workaround:
      8 UTF8_LOCALE_UNSUPPORTED=yes
      9 
     10 tmpfiles=""
     11 trap 'rm -fr $tmpfiles' 1 2 3 15
     12 
     13 tmpfiles="$tmpfiles prog.py"
     14 cat <<\EOF > prog.py
     15 import sys
     16 import gettext
     17 
     18 n = int(sys.argv[1])
     19 
     20 gettext.textdomain('prog')
     21 gettext.bindtextdomain('prog', '.')
     22 
     23 print gettext.gettext("'Your command, please?', asked the waiter.")
     24 print gettext.ngettext("a piece of cake","%(count)d pieces of cake",n) \
     25       % { 'count': n }
     26 print gettext.gettext("%(oldCurrency)s is replaced by %(newCurrency)s.") \
     27       % { 'oldCurrency': "FF", 'newCurrency' : "EUR" }
     28 EOF
     29 
     30 tmpfiles="$tmpfiles prog.pot"
     31 : ${XGETTEXT=xgettext}
     32 ${XGETTEXT} -o prog.pot --omit-header --no-location prog.py
     33 
     34 tmpfiles="$tmpfiles prog.ok"
     35 cat <<EOF > prog.ok
     36 msgid "'Your command, please?', asked the waiter."
     37 msgstr ""
     38 
     39 #, python-format
     40 msgid "a piece of cake"
     41 msgid_plural "%(count)d pieces of cake"
     42 msgstr[0] ""
     43 msgstr[1] ""
     44 
     45 #, python-format
     46 msgid "%(oldCurrency)s is replaced by %(newCurrency)s."
     47 msgstr ""
     48 EOF
     49 
     50 : ${DIFF=diff}
     51 ${DIFF} prog.ok prog.pot || exit 1
     52 
     53 tmpfiles="$tmpfiles fr.po"
     54 cat <<\EOF > fr.po
     55 msgid ""
     56 msgstr ""
     57 "Content-Type: text/plain; charset=ISO-8859-1\n"
     58 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
     59 
     60 msgid "'Your command, please?', asked the waiter."
     61 msgstr "Votre commande, s'il vous plait, dit le garon."
     62 
     63 # Les gateaux allemands sont les meilleurs du monde.
     64 #, python-format
     65 msgid "a piece of cake"
     66 msgid_plural "%(count)d pieces of cake"
     67 msgstr[0] "un morceau de gateau"
     68 msgstr[1] "%(count)d morceaux de gateau"
     69 
     70 # Reverse the arguments.
     71 #, python-format
     72 msgid "%(oldCurrency)s is replaced by %(newCurrency)s."
     73 msgstr "%(newCurrency)s remplace %(oldCurrency)s."
     74 EOF
     75 
     76 tmpfiles="$tmpfiles fr.po.new"
     77 : ${MSGMERGE=msgmerge}
     78 ${MSGMERGE} -q -o fr.po.new fr.po prog.pot
     79 
     80 : ${DIFF=diff}
     81 ${DIFF} fr.po fr.po.new || exit 1
     82 
     83 tmpfiles="$tmpfiles fr"
     84 test -d fr || mkdir fr
     85 test -d fr/LC_MESSAGES || mkdir fr/LC_MESSAGES
     86 
     87 : ${MSGFMT=msgfmt}
     88 ${MSGFMT} -o fr/LC_MESSAGES/prog.mo fr.po
     89 
     90 # Test for presence of python version 2.3 or newer.
     91 (python -V) >/dev/null 2>/dev/null \
     92   || { echo "Skipping test: python not found"; rm -fr $tmpfiles; exit 77; }
     93 case `python -c 'import sys; print sys.hexversion >= 0x20300F0'` in
     94   1 | True) ;;
     95   *) echo "Skipping test: python version too old"; rm -fr $tmpfiles; exit 77;;
     96 esac
     97 
     98 tmpfiles="$tmpfiles prog.ok prog.oku prog.out"
     99 : ${DIFF=diff}
    100 cat <<\EOF > prog.ok
    101 Votre commande, s'il vous plait, dit le garon.
    102 2 morceaux de gateau
    103 EUR remplace FF.
    104 EOF
    105 cat <<\EOF > prog.oku
    106 Votre commande, s'il vous plait, dit le garon.
    107 2 morceaux de gateau
    108 EUR remplace FF.
    109 EOF
    110 
    111 : ${LOCALE_FR=fr_FR}
    112 : ${LOCALE_FR_UTF8=fr_FR.UTF-8}
    113 if test $LOCALE_FR != none; then
    114   LANGUAGE= LC_ALL=$LOCALE_FR python prog.py 2 > prog.out || exit 1
    115   ${DIFF} prog.ok prog.out || exit 1
    116 fi
    117 if test -z "$UTF8_LOCALE_UNSUPPORTED"; then
    118   if test $LOCALE_FR_UTF8 != none; then
    119     LANGUAGE= LC_ALL=$LOCALE_FR_UTF8 python prog.py 2 > prog.out || exit 1
    120     ${DIFF} prog.oku prog.out || exit 1
    121   fi
    122   if test $LOCALE_FR = none && test $LOCALE_FR_UTF8 = none; then
    123     if test -f /usr/bin/localedef; then
    124       echo "Skipping test: no french locale is installed"
    125     else
    126       echo "Skipping test: no french locale is supported"
    127     fi
    128     rm -fr $tmpfiles; exit 77
    129   fi
    130 else
    131   if test $LOCALE_FR = none; then
    132     if test -f /usr/bin/localedef; then
    133       echo "Skipping test: no traditional french locale is installed"
    134     else
    135       echo "Skipping test: no traditional french locale is supported"
    136     fi
    137     rm -fr $tmpfiles; exit 77
    138   fi
    139 fi
    140 
    141 rm -fr $tmpfiles
    142 
    143 exit 0
    144