1110405Smike/*- 2110405Smike * Copyright (c) 2003 Mike Barcroft <mike@FreeBSD.org> 3110405Smike * All rights reserved. 4110405Smike * 5110405Smike * Redistribution and use in source and binary forms, with or without 6110405Smike * modification, are permitted provided that the following conditions 7110405Smike * are met: 8110405Smike * 1. Redistributions of source code must retain the above copyright 9110405Smike * notice, this list of conditions and the following disclaimer. 10110405Smike * 2. Redistributions in binary form must reproduce the above copyright 11110405Smike * notice, this list of conditions and the following disclaimer in the 12110405Smike * documentation and/or other materials provided with the distribution. 13110405Smike * 14110405Smike * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15110405Smike * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16110405Smike * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17110405Smike * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18110405Smike * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19110405Smike * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20110405Smike * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21110405Smike * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22110405Smike * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23110405Smike * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24110405Smike * SUCH DAMAGE. 25110405Smike * 26110405Smike * $FreeBSD: releng/11.0/lib/libc/tests/gen/fpclassify2_test.c 274595 2014-11-16 20:29:57Z ngie $ 27110405Smike */ 28110405Smike 29110405Smike#include <math.h> 30253403Skevlo#include <stdio.h> 31110405Smike#include <stdlib.h> 32274595Sngie#include <atf-c.h> 33110405Smike 34274595SngieATF_TC_WITHOUT_HEAD(test_fpclassify); 35274595SngieATF_TC_BODY(test_fpclassify, tc) 36110405Smike{ 37110405Smike 38274595Sngie ATF_CHECK(fpclassify((float)0) == FP_ZERO); 39274595Sngie ATF_CHECK(fpclassify((float)-0.0) == FP_ZERO); 40274595Sngie ATF_CHECK(fpclassify((float)1) == FP_NORMAL); 41274595Sngie ATF_CHECK(fpclassify((float)1000) == FP_NORMAL); 42274595Sngie ATF_CHECK(fpclassify(HUGE_VALF) == FP_INFINITE); 43274595Sngie ATF_CHECK(fpclassify((float)HUGE_VAL) == FP_INFINITE); 44274595Sngie ATF_CHECK(fpclassify((float)HUGE_VALL) == FP_INFINITE); 45274595Sngie ATF_CHECK(fpclassify(NAN) == FP_NAN); 46110405Smike 47274595Sngie ATF_CHECK(fpclassify((double)0) == FP_ZERO); 48274595Sngie ATF_CHECK(fpclassify((double)-0) == FP_ZERO); 49274595Sngie ATF_CHECK(fpclassify((double)1) == FP_NORMAL); 50274595Sngie ATF_CHECK(fpclassify((double)1000) == FP_NORMAL); 51274595Sngie ATF_CHECK(fpclassify(HUGE_VAL) == FP_INFINITE); 52274595Sngie ATF_CHECK(fpclassify((double)HUGE_VALF) == FP_INFINITE); 53274595Sngie ATF_CHECK(fpclassify((double)HUGE_VALL) == FP_INFINITE); 54274595Sngie ATF_CHECK(fpclassify((double)NAN) == FP_NAN); 55110405Smike 56274595Sngie ATF_CHECK(fpclassify((long double)0) == FP_ZERO); 57274595Sngie ATF_CHECK(fpclassify((long double)-0.0) == FP_ZERO); 58274595Sngie ATF_CHECK(fpclassify((long double)1) == FP_NORMAL); 59274595Sngie ATF_CHECK(fpclassify((long double)1000) == FP_NORMAL); 60274595Sngie ATF_CHECK(fpclassify(HUGE_VALL) == FP_INFINITE); 61274595Sngie ATF_CHECK(fpclassify((long double)HUGE_VALF) == FP_INFINITE); 62274595Sngie ATF_CHECK(fpclassify((long double)HUGE_VAL) == FP_INFINITE); 63274595Sngie ATF_CHECK(fpclassify((long double)NAN) == FP_NAN); 64274595Sngie} 65110405Smike 66274595SngieATF_TP_ADD_TCS(tp) 67274595Sngie{ 68274595Sngie 69274595Sngie ATF_TP_ADD_TC(tp, test_fpclassify); 70274595Sngie 71274595Sngie return (atf_no_error()); 72110405Smike} 73