minix/tests/lib/libutil/t_snprintb.c

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/* $NetBSD: t_snprintb.c,v 1.3 2013/08/08 05:10:07 pgoyette Exp $ */
/*
* Copyright (c) 2002, 2004, 2008, 2010 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code was 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
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* 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
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__COPYRIGHT("@(#) Copyright (c) 2008, 2010\
The NetBSD Foundation, inc. All rights reserved.");
__RCSID("$NetBSD: t_snprintb.c,v 1.3 2013/08/08 05:10:07 pgoyette Exp $");
#include <string.h>
#include <util.h>
#include <atf-c.h>
static void
h_snprintb(const char *fmt, uint64_t val, const char *res)
{
char buf[1024];
int len, slen;
len = snprintb(buf, sizeof(buf), fmt, val);
slen = (int) strlen(res);
ATF_REQUIRE_STREQ(res, buf);
ATF_REQUIRE_EQ(len, slen);
}
ATF_TC(snprintb);
ATF_TC_HEAD(snprintb, tc)
{
atf_tc_set_md_var(tc, "descr", "Checks snprintb(3)");
}
ATF_TC_BODY(snprintb, tc)
{
h_snprintb("\10\2BITTWO\1BITONE", 3, "03<BITTWO,BITONE>");
h_snprintb("\177\20b\05NOTBOOT\0b\06FPP\0b\013SDVMA\0b\015VIDEO\0"
"b\020LORES\0b\021FPA\0b\022DIAG\0b\016CACHE\0"
"b\017IOCACHE\0b\022LOOPBACK\0b\04DBGCACHE\0",
0xe860, "0xe860<NOTBOOT,FPP,SDVMA,VIDEO,CACHE,IOCACHE>");
}
static void
h_snprintb_m(const char *fmt, uint64_t val, int line_max, const char *res,
int res_len)
{
char buf[1024];
int len;
len = snprintb_m(buf, sizeof(buf), fmt, val, line_max);
ATF_REQUIRE_EQ(len, res_len);
ATF_REQUIRE_EQ(0, memcmp(res, buf, res_len + 1));
}
ATF_TC(snprintb_m);
ATF_TC_HEAD(snprintb_m, tc)
{
atf_tc_set_md_var(tc, "descr", "Checks snprintb_m(3)");
}
ATF_TC_BODY(snprintb_m, tc)
{
h_snprintb_m("\177\020b\0LSB\0b\1_BITONE\0f\4\4NIBBLE2\0"
"f\x10\4BURST\0=\4FOUR\0=\xfSIXTEEN\0"
"b\x1fMSB\0\0",
0x800f0701,
33,
"0x800f0701<LSB,NIBBLE2=0x0>\0"
"0x800f0701<BURST=0xf=SIXTEEN,MSB>\0\0",
62);
h_snprintb_m("\177\020b\0LSB\0b\1_BITONE\0f\4\4NIBBLE2\0"
"f\x10\4BURST\0=\4FOUR\0=\xfSIXTEEN\0"
"b\x1fMSB\0\0",
0x800f0701,
32,
"0x800f0701<LSB,NIBBLE2=0x0>\0"
"0x800f0701<BURST=0xf=SIXTEEN>\0"
"0x800f0701<MSB>\0\0",
74);
}
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, snprintb);
ATF_TP_ADD_TC(tp, snprintb_m);
return atf_no_error();
}