#! /bin/sh

# -u, --unique (equivalent to --less-than=2): we are interested in unique
# entries only (entries occuring less than 2 times).  But don't drop the
# header entry; otherwise msgcomm will fail for multibyte strings.

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

tmpfiles="$tmpfiles mcomm-test17.in1 mcomm-test17.in2 mcomm-test17.in3"
cat <<EOF > mcomm-test17.in1
msgid ""
msgstr ""
"Project-Id-Version: GNU one 1.2.3\n"
"POT-Creation-Date: 2000-12-11 20:49+0100\n"
"PO-Revision-Date: 2000-03-18 15:25+01:00\n"
"Last-Translator: Karl Eichwalder <ke@suse.de>\n"
"Language-Team: German <de@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=ISO-8859-1\n"
"Content-Transfer-Encoding: 8bit\n"

# occurs 3 times
#: first.c:123
msgid "1"
msgstr "1x"
EOF

cat <<EOF > mcomm-test17.in2
msgid ""
msgstr ""
"Project-Id-Version: GNU one 1.2.3\n"
"POT-Creation-Date: 2000-12-11 20:49+0100\n"
"PO-Revision-Date: 2000-03-18 15:25+01:00\n"
"Last-Translator: Karl Eichwalder <ke@suse.de>\n"
"Language-Team: German <de@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=ISO-8859-1\n"
"Content-Transfer-Encoding: 8bit\n"

#: hunt.c:759
msgid "1"
msgstr ""
EOF

cat <<\EOF > mcomm-test17.in3
msgid ""
msgstr ""
"Project-Id-Version: GNU one 1.2.3\n"
"POT-Creation-Date: 2000-12-11 20:49+0100\n"
"PO-Revision-Date: 2000-03-18 15:25+01:00\n"
"Last-Translator: Karl Eichwalder <ke@suse.de>\n"
"Language-Team: German <de@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=ISO-8859-1\n"
"Content-Transfer-Encoding: 8bit\n"

#: hunt.c:789
msgid "1"
msgstr ""

# unique
#: hunt.c:890
msgid "5"
msgstr "fünf"
EOF

tmpfiles="$tmpfiles mcomm-test17.out"
: ${MSGCOMM=msgcomm}

${MSGCOMM} -u \
           -o mcomm-test17.out \
           mcomm-test17.in1 mcomm-test17.in2 mcomm-test17.in3
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

tmpfiles="$tmpfiles mcomm-test17.ok"
cat << \EOF > mcomm-test17.ok
msgid ""
msgstr ""
"Project-Id-Version: GNU one 1.2.3\n"
"POT-Creation-Date: 2000-12-11 20:49+0100\n"
"PO-Revision-Date: 2000-03-18 15:25+01:00\n"
"Last-Translator: Karl Eichwalder <ke@suse.de>\n"
"Language-Team: German <de@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=ISO-8859-1\n"
"Content-Transfer-Encoding: 8bit\n"

# unique
#: hunt.c:890
msgid "5"
msgstr "fünf"
EOF

: ${DIFF=diff}
${DIFF} mcomm-test17.ok mcomm-test17.out
result=$?

rm -fr $tmpfiles

exit $result
