#! /bin/sh
. "${srcdir=.}/init.sh"; path_prepend_ . ../src

# Test iterative mode of msgfmt --desktop.

cat <<\EOF > mf.desktop
[Desktop Entry]
Type=Application
Name =Foo
Comment[foo]=Already translated comment
Comment= \sThis is a \nmultiline comment; for testing
Keywords=Keyword1;Keyword2;Key\;word3;
Categories=
NoDisplay=true
EOF

cat <<\EOF > fr.po
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2014-03-17 07:36+0900\n"
"PO-Revision-Date: 2014-03-17 08:40+0900\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

#: xg.desktop:4
msgid "Foo"
msgstr ""
"French\n"
"foo"

#: xg.desktop:5
msgid ""
" This is a \n"
"multiline comment; for testing"
msgstr ""
"French \n"
"comment"

#: xg.desktop:7
msgid "Keyword1;Keyword2;Key\\;word3;"
msgstr "one;two;thr\\;ee;"
EOF

cat <<\EOF > mf.desktop.ok
[Desktop Entry]
Type=Application
Name[fr]=French\nfoo
Name=Foo
Comment[foo]=Already translated comment
Comment[fr]=French \ncomment
Comment=\sThis is a \nmultiline comment; for testing
Keywords[fr]=one;two;thr\;ee;
Keywords=Keyword1;Keyword2;Key\;word3;
Categories=
NoDisplay=true
EOF

# Sanity checks for contradicting options.

${MSGFMT} --desktop --template=mf.desktop -l fr fr.po \
          >/dev/null 2>/dev/null \
  && Exit 1

${MSGFMT} --desktop --template=mf.desktop fr.po -o mf.desktop.out \
          >/dev/null 2>/dev/null \
  && Exit 1

# Proceed to the .desktop file generation.

${MSGFMT} --desktop --template=mf.desktop -l fr fr.po -o mf.desktop.tmp \
  || Exit 1
LC_ALL=C tr -d '\r' < mf.desktop.tmp > mf.desktop.out || Exit 1

: ${DIFF=diff}
${DIFF} mf.desktop.ok mf.desktop.out
result=$?

exit $result