#! /bin/sh

# Test plural formula dependent checking of format strings.

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

# Take as example a plural formula which takes the values 0 and 2 infinitely
# often, and value 1 only a few times.
# Test: 1 - have %d everywhere - OK
#       2 - lack %d for value 0 - error
#       3 - lack %d for value 1 - OK
#       4 - lack %d for value 2 - error

tmpfiles="$tmpfiles mf-15.po1"
cat <<\EOF > mf-15.po1
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR Free Software Foundation, Inc.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: GNU bison\n"
"PO-Revision-Date: 2001-04-05 19:47+0200\n"
"Last-Translator: ABC DEF <abc@gnu.uucp>\n"
"Language-Team: test <test@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n <= 1 ? 1 : (n % 2) == 0 ? 2 : 0);\n"

#: src/reduce.c:511
#, c-format
msgid "%d useless nonterminal"
msgid_plural "%d useless nonterminals"
msgstr[0] "%d unnütze Nichtterminale"
msgstr[1] "%d unnützes Nichtterminal"
msgstr[2] "%d der unnützen Nichtterminale"
EOF

: ${MSGFMT=msgfmt}
${MSGFMT} --check -o /dev/null mf-15.po1
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles mf-15.po2"
cat <<\EOF > mf-15.po2
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR Free Software Foundation, Inc.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: GNU bison\n"
"PO-Revision-Date: 2001-04-05 19:47+0200\n"
"Last-Translator: ABC DEF <abc@gnu.uucp>\n"
"Language-Team: test <test@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n <= 1 ? 1 : (n % 2) == 0 ? 2 : 0);\n"

#: src/reduce.c:511
#, c-format
msgid "%d useless nonterminal"
msgid_plural "%d useless nonterminals"
msgstr[0] "unnütze Nichtterminale"
msgstr[1] "%d unnützes Nichtterminal"
msgstr[2] "%d der unnützen Nichtterminale"
EOF

: ${MSGFMT=msgfmt}
${MSGFMT} --check -o /dev/null mf-15.po2 2>/dev/null
test $? = 1 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles mf-15.po3"
cat <<\EOF > mf-15.po3
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR Free Software Foundation, Inc.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: GNU bison\n"
"PO-Revision-Date: 2001-04-05 19:47+0200\n"
"Last-Translator: ABC DEF <abc@gnu.uucp>\n"
"Language-Team: test <test@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n <= 1 ? 1 : (n % 2) == 0 ? 2 : 0);\n"

#: src/reduce.c:511
#, c-format
msgid "%d useless nonterminal"
msgid_plural "%d useless nonterminals"
msgstr[0] "%d unnütze Nichtterminale"
msgstr[1] "unnützes Nichtterminal"
msgstr[2] "%d der unnützen Nichtterminale"
EOF

: ${MSGFMT=msgfmt}
${MSGFMT} --check -o /dev/null mf-15.po3
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles mf-15.po4"
cat <<\EOF > mf-15.po4
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR Free Software Foundation, Inc.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: GNU bison\n"
"PO-Revision-Date: 2001-04-05 19:47+0200\n"
"Last-Translator: ABC DEF <abc@gnu.uucp>\n"
"Language-Team: test <test@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=3; plural=(n <= 1 ? 1 : (n % 2) == 0 ? 2 : 0);\n"

#: src/reduce.c:511
#, c-format
msgid "%d useless nonterminal"
msgid_plural "%d useless nonterminals"
msgstr[0] "%d unnütze Nichtterminale"
msgstr[1] "%d unnützes Nichtterminal"
msgstr[2] "der unnützen Nichtterminale"
EOF

: ${MSGFMT=msgfmt}
${MSGFMT} --check -o /dev/null mf-15.po4 2>/dev/null
test $? = 1 || { rm -fr $tmpfiles; exit 1; }

rm -fr $tmpfiles

exit $result
