gnu/dist/gettext/gettext-tools/tests/lang-bash

   1 #! /bin/sh
   2
   3 # Test of gettext facilities in the bash language.
   4 # Assumes an fr_FR locale is installed.
   5 # Assumes the following packages are installed: bash 2.0 or newer.
   6
   7 tmpfiles=""
   8 trap 'rm -fr $tmpfiles' 1 2 3 15
   9
  10 tmpfiles="$tmpfiles prog.sh"
  11 cat <<\EOF > prog.sh
  12 #! /bin/bash
  13
  14 n=$1
  15
  16 . gettext.sh
  17
  18 TEXTDOMAIN=prog
  19 export TEXTDOMAIN
  20 TEXTDOMAINDIR=.
  21 export TEXTDOMAINDIR
  22
  23 $echo $"'Your command, please?', asked the waiter."
  24
  25 $echo "`eval_ngettext "a piece of cake" "\\$n pieces of cake" $n`"
  26 EOF
  27
  28 tmpfiles="$tmpfiles prog.pot prog.err"
  29 : ${XGETTEXT=xgettext}
  30 LC_MESSAGES=C LC_ALL= \
  31 ${XGETTEXT} -o prog.pot --omit-header --no-location prog.sh \
  32   >prog.err 2>&1
  33 result=$?
  34 cat prog.err | grep -v 'warning: the syntax \$"\.\.\." is deprecated due to security reasons'
  35 test $result = 0 || { rm -fr $tmpfiles; exit 1; }
  36
  37 tmpfiles="$tmpfiles prog.ok"
  38 cat <<\EOF > prog.ok
  39 msgid "'Your command, please?', asked the waiter."
  40 msgstr ""
  41
  42 #, sh-format
  43 msgid "a piece of cake"
  44 msgid_plural "$n pieces of cake"
  45 msgstr[0] ""
  46 msgstr[1] ""
  47 EOF
  48
  49 : ${DIFF=diff}
  50 ${DIFF} prog.ok prog.pot || exit 1
  51
  52 tmpfiles="$tmpfiles fr.po"
  53 cat <<\EOF > fr.po
  54 msgid ""
  55 msgstr ""
  56 "Content-Type: text/plain; charset=ISO-8859-1\n"
  57 "Plural-Forms: nplurals=2; plural=(n > 1);\n"
  58
  59 msgid "'Your command, please?', asked the waiter."
  60 msgstr "«Votre commande, s'il vous plait», dit le garçon."
  61
  62 # Les gateaux allemands sont les meilleurs du monde.
  63 #, sh-format
  64 msgid "a piece of cake"
  65 msgid_plural "$n pieces of cake"
  66 msgstr[0] "un morceau de gateau"
  67 msgstr[1] "$n morceaux de gateau"
  68 EOF
  69
  70 tmpfiles="$tmpfiles fr.po.new"
  71 : ${MSGMERGE=msgmerge}
  72 ${MSGMERGE} -q -o fr.po.new fr.po prog.pot
  73
  74 : ${DIFF=diff}
  75 ${DIFF} fr.po fr.po.new || exit 1
  76
  77 tmpfiles="$tmpfiles fr"
  78 test -d fr || mkdir fr
  79 test -d fr/LC_MESSAGES || mkdir fr/LC_MESSAGES
  80
  81 : ${MSGFMT=msgfmt}
  82 ${MSGFMT} -o fr/LC_MESSAGES/prog.mo fr.po
  83
  84 # Test for presence of bash version 2.0 or newer.
  85 (bash -c :) >/dev/null 2>/dev/null \
  86   || { rm -fr $tmpfiles; exit 77; }
  87 case `bash -c 'echo $BASH_VERSION'` in
  88   [2-9].*) ;;
  89   *) rm -fr $tmpfiles; exit 77;;
  90 esac
  91
  92 # Test which of the fr_FR locales are installed.
  93 : ${LOCALE_FR=fr_FR}
  94 : ${LOCALE_FR_UTF8=fr_FR.UTF-8}
  95 if test $LOCALE_FR != none; then
  96   LC_ALL=$LOCALE_FR ./testlocale
  97   case $? in
  98     0) ;;
  99     77) LOCALE_FR=none;;
 100     *) exit 1;;
 101   esac
 102 fi
 103 if test $LOCALE_FR_UTF8 != none; then
 104   LC_ALL=$LOCALE_FR_UTF8 ./testlocale
 105   case $? in
 106     0) ;;
 107     77) LOCALE_FR_UTF8=none;;
 108     *) exit 1;;
 109   esac
 110 fi
 111 if test $LOCALE_FR = none && test $LOCALE_FR_UTF8 = none; then
 112   rm -fr $tmpfiles; exit 77
 113 fi
 114
 115 tmpfiles="$tmpfiles prog.nok prog.ok prog.oku prog.out"
 116 # Expected result when bash is built without i18n support.
 117 cat <<\EOF > prog.nok
 118 'Your command, please?', asked the waiter.
 119 2 morceaux de gateau
 120 EOF
 121 # Expected result when bash is built with i18n support.
 122 cat <<\EOF > prog.ok
 123 «Votre commande, s'il vous plait», dit le garçon.
 124 2 morceaux de gateau
 125 EOF
 126 cat <<\EOF > prog.oku
 127 «Votre commande, s'il vous plait», dit le garçon.
 128 2 morceaux de gateau
 129 EOF
 130
 131 : ${LOCALE_FR=fr_FR}
 132 : ${LOCALE_FR_UTF8=fr_FR.UTF-8}
 133 if test $LOCALE_FR != none; then
 134   LANGUAGE= LC_ALL=$LOCALE_FR bash ./prog.sh 2 > prog.out || exit 1
 135   : ${DIFF=diff}
 136   ${DIFF} prog.nok prog.out > /dev/null && { rm -fr $tmpfiles; exit 77; }
 137   ${DIFF} prog.ok prog.out || exit 1
 138 fi
 139 if test $LOCALE_FR_UTF8 != none; then
 140   LANGUAGE= LC_ALL=$LOCALE_FR_UTF8 bash ./prog.sh 2 > prog.out || exit 1
 141   : ${DIFF=diff}
 142   ${DIFF} prog.nok prog.out > /dev/null && { rm -fr $tmpfiles; exit 77; }
 143   ${DIFF} prog.oku prog.out || exit 1
 144 fi
 145
 146 rm -fr $tmpfiles
 147
 148 exit 0