xref: /src/tests/lib/libc/stdio/t_intr.sh

# $NetBSD: t_intr.sh,v 1.2 2021/07/09 15:26:59 christos Exp $
#
# Copyright (c) 2021 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Christos Zoulas.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#

DIR=$(atf_get_srcdir)
MAX=10000000
LMAX=1000000
BSIZE=128000
SSIZE=256000
TMOUT=20

h_test() {
	"${DIR}/h_makenumbers" "$1" > numbers.in
	"${DIR}/h_intr" \
	    -p "$2" -a ${SSIZE} -b ${BSIZE} -t ${TMOUT} \
	    -c "dd of=numbers.out msgfmt=quiet" numbers.in
	"${DIR}/h_testnumbers" < numbers.out
}

atf_test_case stdio_intr_ionbf
stdio_intr_ionbf_head()
{
	atf_set "descr" "Checks stdio EINTR _IONBF"
}
stdio_intr_ionbf_body()
{
	h_test ${MAX} IONBF
}

atf_test_case stdio_intr_iolbf
stdio_intr_iolbf_head()
{
	atf_set "descr" "Checks stdio EINTR _IOLBF"
}
stdio_intr_iolbf_body()
{
	h_test ${LMAX} IOLBF
}

atf_test_case stdio_intr_iofbf
stdio_intr_iofbf_head()
{
	atf_set "descr" "Checks stdio EINTR _IOFBF"
}
stdio_intr_iofbf_body()
{
	h_test ${MAX} IOFBF
}

atf_init_test_cases()
{
	atf_add_test_case stdio_intr_ionbf
	atf_add_test_case stdio_intr_iolbf
	atf_add_test_case stdio_intr_iofbf
}