# This file is part of GNU Mailutils. -*- Autotest -*-
# Copyright (C) 2007-2012, 2014-2015 Free Software Foundation, Inc.
#
# GNU Mailutils is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3, or (at
# your option) any later version.
#
# GNU Mailutils is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Mailutils.  If not, see <http://www.gnu.org/licenses/>.

dnl ------------------------------------------------------------
dnl TESTARGS([NAME], [KW = `'], [INPUT], [STDOUT = `'],
dnl          [STDERR = `'], [RUN-IF-FAIL], [RUN-IF-PASS])
dnl
m4_pushdef([TESTARGS],[
m4_pushdef([MU_TEST_GROUP],[Argcv])
m4_pushdef([MU_TEST_KEYWORDS],[argcv])
m4_pushdef([MU_TEST_COMMAND],[argcv])

AT_SETUP([Argcv: m4_if([$1],[],mu_firstline([$3]),[$1])])
AT_KEYWORDS([argcv $2])
AT_CHECK([
AT_DATA([input],[$3
])
argcv < input],[0],[$4],[$5],[$6],[$7])
AT_CLEANUP
])

dnl ------------------------------------------------------------
TESTARGS([simple input],[],
[1 2 3],
[3: 1 2 3
])

TESTARGS([quoted space],[],
[quoted\ space],
[1: "quoted space"
])

TESTARGS([tab character],[],
[a "tab	character"],
[2: a tab\tcharacter
])

TESTARGS([octal and hex escapes],[],
[\157\143\164\141\154\40and\x20\x68\x65\x78],
[1: "octal and hex"
])

TESTARGS([octal and hex escapes 2],[],
[\157\143\164\141\154\40 and \x20\x68\x65\x78],
[3: "octal " and " hex"
])

TESTARGS([escape representation],[],
[A\x3-\48\39],
[1: A\003-\0048\0039
])

TESTARG([8-bit input],[],
[×ÅÒÈÎÑÑ ÐÏÌÏ×ÉÎÁ ÔÁÂÌÉÃÙ],
[3: \327\305\322\310\316\321\321 \320\317\314\317\327\311\316\301 \324\301\302\314\311\303\331])

TESTARG([misquoted input],[],
[messed        up'quotations     ' in "a  single'" "command" lin"e],
[6: messed "upquotations     " in "a  single'" command "lin\"e"
])

TESTARG([unbalanced quote],[],
['unbalanced "quote],
[2: 'unbalanced "\"quote"
])

TESTARG([unbalanced quote 2],[],
[unbalanced "quote],
[2: unbalanced "\"quote"
])

TESTARG([unbalanced quote 3],[],
["],
[1: "\""
])

m4_popdef([TESTARGS])