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[CRT_APITEST] Add tests for ceil/floor
This commit is contained in:
Timo Kreuzer
parent
e8b830d6bf
commit
2943ea2cfe
6 changed files with 233 additions and 7 deletions
109
modules/rostests/apitests/crt/ceil.c
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109
modules/rostests/apitests/crt/ceil.c
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@ -0,0 +1,109 @@
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/*
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* PROJECT: ReactOS API tests
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* LICENSE: MIT (https://spdx.org/licenses/MIT)
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* PURPOSE: Tests for ceil / ceilf
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* COPYRIGHT: Copyright 2021 Timo Kreuzer <timo.kreuzer@reactos.org>
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*/
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#if !defined(_CRTBLD) && !defined(_M_IX86)
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#define _CRTBLD // we don't want inline ceilf!
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#endif
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#include "math_helpers.h"
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#ifdef _MSC_VER
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#pragma function(ceil)
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// ceilf is not available as an intrinsic
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#endif
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static TESTENTRY_DBL s_ceil_tests[] =
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{
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/* Special values */
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{ 0x0000000000000000 /* 0.000000000000000e+000 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0x8000000000000000 /* -0.000000000000000e+000 */, 0x8000000000000000 /* 0.000000000000000e+000 */ },
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{ 0x7ff0000000000000 /* 1.#INF00000000000e+000 */, 0x7ff0000000000000 /* 1.#INF00000000000e+000 */ },
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{ 0x7ff0000000000001 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff7ffffffffffff /* 1.#QNAN0000000000e+000 */, 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff8000000000000 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000000 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */, 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */ },
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{ 0xfff0000000000000 /* -1.#INF00000000000e+000 */, 0xfff0000000000000 /* -1.#INF00000000000e+000 */ },
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{ 0xfff0000000000001 /* -1.#QNAN0000000000e+000 */, 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */ },
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{ 0xfff7ffffffffffff /* -1.#QNAN0000000000e+000 */, 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */ },
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{ 0xfff8000000000000 /* -1.#IND00000000000e+000 */, 0xfff8000000000000 /* -1.#IND00000000000e+000 */ },
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{ 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */, 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */ },
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{ 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */, 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */ },
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/* Some random floats */
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{ 0x84be2329aed66ce1 /* -7.916792434840887e-286 */, 0x8000000000000000 /* -0.000000000000000e+000 */ },
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{ 0xf1499052ebe9bbf1 /* -5.202012813127544e+237 */, 0xf1499052ebe9bbf1 /* -5.202012813127544e+237 */ },
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{ 0x3cdba6b3993e0c87 /* 1.534948721304537e-015 */, 0x3ff0000000000000 /* 1.000000000000000e+000 */ },
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{ 0x1c0d5e24de47b706 /* 1.484236768428990e-173 */, 0x3ff0000000000000 /* 1.000000000000000e+000 */ },
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{ 0xc84d12b3a68bbb43 /* -1.978609508743937e+040 */, 0xc84d12b3a68bbb43 /* -1.978609508743937e+040 */ },
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{ 0x7d5a031f1f253809 /* 6.645271626742043e+295 */, 0x7d5a031f1f253809 /* 6.645271626742043e+295 */ },
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{ 0xfccbd45d3b45f596 /* -1.388583322422121e+293 */, 0xfccbd45d3b45f596 /* -1.388583322422121e+293 */ },
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{ 0x0a890d1332aedb1c /* 6.517185427488806e-258 */, 0x3ff0000000000000 /* 1.000000000000000e+000 */ },
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{ 0xee509a20fd367840 /* -2.400484647490954e+223 */, 0xee509a20fd367840 /* -2.400484647490954e+223 */ },
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{ 0xf6324912dc497d9e /* -2.249167320514119e+261 */, 0xf6324912dc497d9e /* -2.249167320514119e+261 */ },
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};
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void Test_ceil(void)
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{
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int i;
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for (i = 0; i < _countof(s_ceil_tests); i++)
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{
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double x = u64_to_dbl(s_ceil_tests[i].x);
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double z = ceil(x);
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ok_eq_dbl_exact("ceil", s_ceil_tests[i].x, z, s_ceil_tests[i].result);
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}
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}
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static TESTENTRY_FLT s_ceilf_tests[] =
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{
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/* Special values */
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x80000000 /* -0.000000e+000 */, 0x80000000 /* 0.000000e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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/* Some random floats */
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{ 0xf2144fad /* -2.937607e+030 */, 0xf2144fad /* -2.937607e+030 */ },
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{ 0xd0664044 /* -1.545189e+010 */, 0xd0664044 /* -1.545189e+010 */ },
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{ 0xb730c46b /* -1.053615e-005 */, 0x80000000 /* -0.000000e+000 */ },
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{ 0x22a13b32 /* 4.370181e-018 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0x9d9122f6 /* -3.841733e-021 */, 0x80000000 /* -0.000000e+000 */ },
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{ 0xda1f8be1 /* -1.122708e+016 */, 0xda1f8be1 /* -1.122708e+016 */ },
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{ 0x0299cab0 /* 2.259767e-037 */, 0x3f800000 /* 1.000000e+000 */ },
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{ 0x499d72b9 /* 1.289815e+006 */, 0x499d72c0 /* 1.289816e+006 */ },
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{ 0xc57e802c /* -4.072011e+003 */, 0xc57e8000 /* -4.072000e+003 */ },
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{ 0x80e9d599 /* -2.147430e-038 */, 0x80000000 /* -0.000000e+000 */ },
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};
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void Test_ceilf(void)
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{
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int i;
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for (i = 0; i < _countof(s_ceilf_tests); i++)
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{
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float x = u32_to_flt(s_ceilf_tests[i].x);
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float z = ceilf(x);
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ok_eq_flt_exact("ceilf", s_ceilf_tests[i].x, z, s_ceilf_tests[i].result);
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}
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}
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START_TEST(ceil)
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{
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Test_ceil();
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Test_ceilf();
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}
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@ -5,8 +5,8 @@
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* COPYRIGHT: Copyright 2021 Timo Kreuzer <timo.kreuzer@reactos.org>
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*/
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/* Don't use the inline ceilf, unless required */
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#if defined(TEST_STATIC_CRT) || defined(_M_ARM)
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/* Don't use the inline fabsf, unless required */
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#if !defined(_CRTBLD) && defined(_M_ARM)
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#define _CRTBLD
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#endif
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#include "math_helpers.h"
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111
modules/rostests/apitests/crt/floor.c
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111
modules/rostests/apitests/crt/floor.c
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@ -0,0 +1,111 @@
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/*
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* PROJECT: ReactOS API tests
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* LICENSE: MIT (https://spdx.org/licenses/MIT)
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* PURPOSE: Tests for floor / floorf
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* COPYRIGHT: Copyright 2021 Timo Kreuzer <timo.kreuzer@reactos.org>
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*/
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#if !defined(_CRTBLD) && !defined(_M_IX86)
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#define _CRTBLD // we don't want inline floorf!
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#endif
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#include "math_helpers.h"
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#ifdef _MSC_VER
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#pragma function(floor)
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#ifdef _M_AMD64
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#pragma function(floorf)
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#endif
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#endif
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static TESTENTRY_DBL s_floor_tests[] =
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{
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/* Special values */
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{ 0x0000000000000000 /* 0.000000000000000e+000 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0x8000000000000000 /* -0.000000000000000e+000 */, 0x8000000000000000 /* -0.000000000000000e+000 */ },
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{ 0x7ff0000000000000 /* 1.#INF00000000000e+000 */, 0x7ff0000000000000 /* 1.#INF00000000000e+000 */ },
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{ 0x7ff0000000000001 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff7ffffffffffff /* 1.#QNAN0000000000e+000 */, 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff8000000000000 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000000 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */, 0x7ff8000000000001 /* 1.#QNAN0000000000e+000 */ },
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{ 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */, 0x7fffffffffffffff /* 1.#QNAN0000000000e+000 */ },
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{ 0xfff0000000000000 /* -1.#INF00000000000e+000 */, 0xfff0000000000000 /* -1.#INF00000000000e+000 */ },
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{ 0xfff0000000000001 /* -1.#QNAN0000000000e+000 */, 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */ },
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{ 0xfff7ffffffffffff /* -1.#QNAN0000000000e+000 */, 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */ },
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{ 0xfff8000000000000 /* -1.#IND00000000000e+000 */, 0xfff8000000000000 /* -1.#IND00000000000e+000 */ },
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{ 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */, 0xfff8000000000001 /* -1.#QNAN0000000000e+000 */ },
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{ 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */, 0xffffffffffffffff /* -1.#QNAN0000000000e+000 */ },
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/* Some random doubles */
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{ 0x386580c747a3402b /* 5.055340589883462e-037 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0xb74298e6627fb9ed /* -1.667860443847725e-042 */, 0xbff0000000000000 /* -1.000000000000000e+000 */ },
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{ 0x0ef25f06e414aa2d /* 1.128498317470960e-236 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0x24002a37167638b5 /* 2.780001692929186e-135 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0x44258d1be62a0d22 /* 1.987747995999515e+020 */, 0x44258d1be62a0d22 /* 1.987747995999515e+020 */ },
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{ 0x9ed4e46a65aad464 /* -3.715074250469020e-160 */, 0xbff0000000000000 /* -1.000000000000000e+000 */ },
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{ 0xc5afcd6f4ae4bf41 /* -4.921195330852160e+027 */, 0xc5afcd6f4ae4bf41 /* -4.921195330852160e+027 */ },
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{ 0x330fac896cbb01d2 /* 9.624395081137827e-063 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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{ 0xc18026ab4c845405 /* -3.387120956461338e+007 */, 0xc18026ab50000000 /* -3.387121000000000e+007 */ },
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{ 0x2f42a7dc898a741a /* 4.916804395045249e-081 */, 0x0000000000000000 /* 0.000000000000000e+000 */ },
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};
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void Test_floor(void)
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{
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int i;
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for (i = 0; i < _countof(s_floor_tests); i++)
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{
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double x = u64_to_dbl(s_floor_tests[i].x);
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double z = floor(x);
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ok_eq_dbl_exact("floor", s_floor_tests[i].x, z, s_floor_tests[i].result);
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}
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}
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static TESTENTRY_FLT s_floorf_tests[] =
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{
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/* Special values */
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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{ 0x00000000 /* 0.000000e+000 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x00000001 /* 1.401298e-045 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0xffffffff /* -1.#QNAN0e+000 */, 0xffffffff /* -1.#QNAN0e+000 */ },
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/* Some random floats */
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{ 0x386580c7 /* 5.471779e-005 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x47a3402b /* 8.358434e+004 */, 0x47a34000 /* 8.358400e+004 */ },
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{ 0xb74298e6 /* -1.159890e-005 */, 0xbf800000 /* -1.000000e+000 */ },
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{ 0x627fb9ed /* 1.179329e+021 */, 0x627fb9ed /* 1.179329e+021 */ },
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{ 0x0ef25f06 /* 5.974911e-030 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0xe414aa2d /* -1.096952e+022 */, 0xe414aa2d /* -1.096952e+022 */ },
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{ 0x24002a37 /* 2.779133e-017 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x167638b5 /* 1.988962e-025 */, 0x00000000 /* 0.000000e+000 */ },
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{ 0x44258d1b /* 6.622048e+002 */, 0x44258000 /* 6.620000e+002 */ },
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{ 0xe62a0d22 /* -2.007611e+023 */, 0xe62a0d22 /* -2.007611e+023 */ },
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};
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void Test_floorf(void)
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{
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int i;
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for (i = 0; i < _countof(s_floorf_tests); i++)
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{
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float x = u32_to_flt(s_floorf_tests[i].x);
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float z = floorf(x);
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ok_eq_flt_exact("floorf", s_floorf_tests[i].x, z, s_floorf_tests[i].result);
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}
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}
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START_TEST(floor)
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{
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Test_floor();
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Test_floorf();
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}
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@ -1017,7 +1017,7 @@ list(APPEND SOURCE_MSVCRT
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# bsearch_s
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# btowc.c
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# calloc.c
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# ceil.c
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ceil.c
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# clearerr.c
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# clearerr_s
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# clock.c
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@ -1038,7 +1038,7 @@ list(APPEND SOURCE_MSVCRT
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# fgets.c
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# fgetwc.c
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# fgetws.c
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# floor.c
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floor.c
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# fmod.c
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# fopen.c
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# fopen_s.c
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@ -7,7 +7,9 @@ list(APPEND SOURCE_STATIC
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_vsnprintf.c
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_vsnwprintf.c
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atexit.c
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ceil.c
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fabs.c
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floor.c
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fpcontrol.c
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mbstowcs.c
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mbtowc.c
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@ -37,7 +39,7 @@ elseif(ARCH STREQUAL "arm")
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endif()
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add_executable(static_crt_apitest EXCLUDE_FROM_ALL testlist.c ${SOURCE_STATIC})
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target_compile_definitions(static_crt_apitest PRIVATE TEST_STATIC_CRT wine_dbgstr_an=wine_dbgstr_an_ wine_dbgstr_wn=wine_dbgstr_wn_)
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target_compile_definitions(static_crt_apitest PRIVATE TEST_STATIC_CRT _CRTBLD wine_dbgstr_an=wine_dbgstr_an_ wine_dbgstr_wn=wine_dbgstr_wn_)
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target_link_libraries(static_crt_apitest crt wine ${PSEH_LIB})
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set_module_type(static_crt_apitest win32cui)
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add_importlibs(static_crt_apitest kernel32 ntdll)
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@ -18,8 +18,10 @@ extern void func___64tof(void);
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#if defined(TEST_NTDLL)
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extern void func__vscwprintf(void);
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#endif
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extern void func_fpcontrol(void);
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extern void func_ceil(void);
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extern void func_fabs(void);
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extern void func_floor(void);
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extern void func_fpcontrol(void);
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extern void func_fputc(void);
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extern void func_fputwc(void);
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extern void func__snprintf(void);
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@ -62,10 +64,12 @@ const struct test winetest_testlist[] =
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// ...
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#endif
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#if defined(TEST_STATIC_CRT) || defined(TEST_MSVCRT)
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{ "ceil", func_ceil },
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{ "fabs", func_fabs },
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{ "floor", func_floor },
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#ifdef _M_AMD64 // x86 / arm need fixing
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{ "fpcontrol", func_fpcontrol },
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#endif
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{ "fabs", func_fabs },
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#if defined(_M_ARM)
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{ "__rt_div", func___rt_div },
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{ "__fto64", func___fto64 },
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