#! /bin/sh

# Test of gettext facilities in the PHP language.
# Assumes an fr_FR locale is installed.
# Assumes the following packages are installed: mod_php4-core.

tmpfiles=""
trap 'rm -fr $tmpfiles' 1 2 3 15

tmpfiles="$tmpfiles prog.php"
cat <<\EOF > prog.php
<?
  setlocale (LC_ALL, "");
  textdomain ("prog");
  bindtextdomain ("prog", ".");
  echo _("'Your command, please?', asked the waiter.");
  echo "\n";
  echo printf(_("%s is replaced by %s."), "FF", "EUR");
  echo "\n";
?>
EOF

tmpfiles="$tmpfiles prog.pot"
: ${XGETTEXT=xgettext}
${XGETTEXT} -o prog.pot --omit-header --no-location prog.php

tmpfiles="$tmpfiles prog.ok"
cat <<EOF > prog.ok
msgid "'Your command, please?', asked the waiter."
msgstr ""

#, php-format
msgid "%s is replaced by %s."
msgstr ""
EOF

: ${DIFF=diff}
${DIFF} prog.ok prog.pot || exit 1

tmpfiles="$tmpfiles fr.po"
cat <<\EOF > fr.po
msgid ""
msgstr "Content-Type: text/plain; charset=ISO-8859-1\n"

msgid "'Your command, please?', asked the waiter."
msgstr "«Votre commande, s'il vous plait», dit le garçon."

# Reverse the arguments.
#, php-format
msgid "%s is replaced by %s."
msgstr "%2$s remplace %1$s."
EOF

tmpfiles="$tmpfiles fr.po.new"
: ${MSGMERGE=msgmerge}
${MSGMERGE} -q -o fr.po.new fr.po prog.pot

: ${DIFF=diff}
${DIFF} fr.po fr.po.new || exit 1

tmpfiles="$tmpfiles fr"
test -d fr || mkdir fr
test -d fr/LC_MESSAGES || mkdir fr/LC_MESSAGES

: ${MSGFMT=msgfmt}
${MSGFMT} -o fr/LC_MESSAGES/prog.mo fr.po

# Test for presence of gawk version 4.0 or newer.
case `(php -v) 2>/dev/null` in
  [4-9].*) ;;
  *) rm -fr $tmpfiles; exit 77;;
esac

tmpfiles="$tmpfiles prog.ok prog.out"
: ${DIFF=diff}
cat <<\EOF > prog.ok
«Votre commande, s'il vous plait», dit le garçon.
EUR remplace FF.
EOF

LANGUAGE= LC_ALL=fr_FR php -q prog.php > prog.out || exit 1
${DIFF} prog.ok prog.out || exit 1

rm -fr $tmpfiles

exit 0
