# $NetBSD: t_nbperf.sh,v 1.3 2014/04/30 21:04:21 joerg Exp $
#
# Copyright (c) 2012 The NetBSD Foundation, Inc.
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#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
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#    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
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#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# 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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proc cleanup
{
	rm -f reference.txt hash.c hash.map testprog
}

atf_test_case chm
proc chm_head
{
	atf_set "descr" "Checks chm algorithm"
	atf_set "require.files" "/usr/share/dict/web2"
	atf_set "require.progs" "cc"
}
proc chm_body
{ 
	for n in [4 32 128 1024 65536] {
		seq 0 $shExpr('$n - 1') > reference.txt
		atf_check -o file:reference.txt \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 chm cat \
		    $n $[atf_get_srcdir]/hash_driver.c
		atf_check -o file:hash.map \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 chm cat \
		    $n $[atf_get_srcdir]/hash_driver.c
	}
}
proc chm_clean
{
	cleanup
}

atf_test_case chm3
proc chm3_head
{
	atf_set "descr" "Checks chm3 algorithm"
	atf_set "require.files" "/usr/share/dict/web2"
	atf_set "require.progs" "cc"
}
proc chm3_body
{ 
	for n in [4 32 128 1024 65536] {
		seq 0 $shExpr('$n - 1') > reference.txt
		atf_check -o file:reference.txt \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 chm3 cat \
		    $n $[atf_get_srcdir]/hash_driver.c
		atf_check -o file:hash.map \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 chm3 cat \
		    $n $[atf_get_srcdir]/hash_driver.c
	}
}
proc chm3_clean
{
	cleanup
}

atf_test_case bdz
proc bdz_head
{
	atf_set "descr" "Checks bdz algorithm"
	atf_set "require.files" "/usr/share/dict/web2"
	atf_set "require.progs" "cc"
}
proc bdz_body
{ 
	for n in [4 32 128 1024 65536 131072] {
		seq 0 $shExpr('$n - 1') > reference.txt
		atf_check -o file:reference.txt \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 bdz "sort -n" \
		    $n $[atf_get_srcdir]/hash_driver.c
		atf_check -o file:hash.map \
		    $[atf_get_srcdir]/h_nbperf /usr/share/dict/web2 bdz cat \
		    $n $[atf_get_srcdir]/hash_driver.c
	}
}
proc bdz_clean
{
	cleanup
}

proc atf_init_test_cases
{
	atf_add_test_case chm
	atf_add_test_case chm3
	atf_add_test_case bdz
}