#!/bin/sh

# Test Smalltalk support: --add-comments option.

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

tmpfiles="$tmpfiles xg-st-1.st"
cat <<EOF > xg-st-1.st
"This comment will not be extracted."
Transcript showCr: (NLS ? 'help').
" TRANSLATORS: This is an extracted comment."
Transcript showCr: (NLS ? 'me').
"Not extracted either."
Transcript showCr: (NLS ? 'Hey Jude').
"TRANSLATORS:
     Nickname of the Beatles
"
Transcript showCr: (NLS ? 'The Fabulous Four').
EOF

tmpfiles="$tmpfiles xg-st-1.tmp.po xg-st-1.po"
: ${XGETTEXT=xgettext}
${XGETTEXT} --omit-header --no-location --add-comments=TRANSLATORS: \
  -d xg-st-1.tmp xg-st-1.st
test $? = 0 || { rm -fr $tmpfiles; exit 1; }
LC_ALL=C tr -d '\r' < xg-st-1.tmp.po > xg-st-1.po
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles xg-st-1.ok"
cat <<EOF > xg-st-1.ok
msgid "help"
msgstr ""

#. TRANSLATORS: This is an extracted comment.
msgid "me"
msgstr ""

msgid "Hey Jude"
msgstr ""

#. TRANSLATORS:
#. Nickname of the Beatles
#.
msgid "The Fabulous Four"
msgstr ""
EOF

: ${DIFF=diff}
${DIFF} xg-st-1.ok xg-st-1.po
result=$?

rm -fr $tmpfiles

exit $result