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

# Test of JavaScript template literal support.

cat <<\EOF > xg-js-7.js
var s0 = _(`A template literal without substitutions`);
var s1 = _(`A template literal with
embedded
newlines`);
var s2 = _(`A template literal with ${n} substitutions`);
var s3 = _(`A template literal with several substitutions: ${a} and ${b} and ${c} and so on`);
var s4 = `/${looks_like_regex}`;
var s5 = _('not part of a regex');
var s6 = `that's a valid string. ` + _('This too');
var s7 = _(tag`A template literal with a tag`);
var s8 = `a${`b${`c`+d}`}e`;
var s9 = _("a normal string");
var s10 = `abc${foo({},_('should be extracted'))}xyz`;
EOF

: ${XGETTEXT=xgettext}
${XGETTEXT} --add-comments --no-location -o xg-js-7.tmp xg-js-7.js 2>xg-js-7.err
test $? = 0 || { cat xg-js-7.err; Exit 1; }
# Don't simplify this to "grep ... < xg-js-7.tmp", otherwise OpenBSD 4.0 grep
# only outputs "Binary file (standard input) matches".
cat xg-js-7.tmp | grep -v 'POT-Creation-Date' | LC_ALL=C tr -d '\r' > xg-js-7.pot

cat <<\EOF > xg-js-7.ok
# 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"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\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=CHARSET\n"
"Content-Transfer-Encoding: 8bit\n"

msgid "A template literal without substitutions"
msgstr ""

msgid ""
"A template literal with\n"
"embedded\n"
"newlines"
msgstr ""

msgid "not part of a regex"
msgstr ""

msgid "This too"
msgstr ""

msgid "a normal string"
msgstr ""

msgid "should be extracted"
msgstr ""
EOF

: ${DIFF=diff}
${DIFF} xg-js-7.ok xg-js-7.pot
result=$?

exit $result