diff options
Diffstat (limited to 'src/VBox/Runtime/testcase/tstRTTimeSpec.cpp')
| -rw-r--r-- | src/VBox/Runtime/testcase/tstRTTimeSpec.cpp | 772 |
1 files changed, 772 insertions, 0 deletions
diff --git a/src/VBox/Runtime/testcase/tstRTTimeSpec.cpp b/src/VBox/Runtime/testcase/tstRTTimeSpec.cpp new file mode 100644 index 00000000..6b4c0cd8 --- /dev/null +++ b/src/VBox/Runtime/testcase/tstRTTimeSpec.cpp @@ -0,0 +1,772 @@ +/* $Id: tstRTTimeSpec.cpp $ */ +/** @file + * IPRT - RTTimeSpec and PRTTIME tests. + */ + +/* + * Copyright (C) 2006-2023 Oracle and/or its affiliates. + * + * This file is part of VirtualBox base platform packages, as + * available from https://www.virtualbox.org. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, in version 3 of the + * License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <https://www.gnu.org/licenses>. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included + * in the VirtualBox distribution, in which case the provisions of the + * CDDL are applicable instead of those of the GPL. + * + * You may elect to license modified versions of this file under the + * terms and conditions of either the GPL or the CDDL or both. + * + * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0 + */ + + +/********************************************************************************************************************************* +* Header Files * +*********************************************************************************************************************************/ +#if !defined(RT_OS_WINDOWS) +# define RTTIME_INCL_TIMEVAL +# define RTTIME_INCL_TIMESPEC +# include <time.h> +# include <sys/time.h> +#endif +#include <iprt/time.h> + +#include <iprt/rand.h> +#include <iprt/test.h> +#include <iprt/string.h> + + +/** + * Format the time into a string using a static buffer. + */ +char *ToString(PRTTIME pTime) +{ + static char szBuf[128]; + RTStrPrintf(szBuf, sizeof(szBuf), "%04d-%02d-%02dT%02u:%02u:%02u.%09u [YD%u WD%u UO%d F%#x]", + pTime->i32Year, + pTime->u8Month, + pTime->u8MonthDay, + pTime->u8Hour, + pTime->u8Minute, + pTime->u8Second, + pTime->u32Nanosecond, + pTime->u16YearDay, + pTime->u8WeekDay, + pTime->offUTC, + pTime->fFlags); + return szBuf; +} + +#define CHECK_NZ(expr) do { if (!(expr)) { RTTestIFailed("at line %d: %#x\n", __LINE__, #expr); return RTTestSummaryAndDestroy(hTest); } } while (0) + +#define TEST_NS(ns) do {\ + CHECK_NZ(RTTimeExplode(&T1, RTTimeSpecSetNano(&Ts1, ns))); \ + RTTestIPrintf(RTTESTLVL_ALWAYS, "%RI64 ns - %s\n", ns, ToString(&T1)); \ + CHECK_NZ(RTTimeImplode(&Ts2, &T1)); \ + if (!RTTimeSpecIsEqual(&Ts2, &Ts1)) \ + RTTestIFailed("FAILURE - %RI64 != %RI64, line no. %d\n", \ + RTTimeSpecGetNano(&Ts2), RTTimeSpecGetNano(&Ts1), __LINE__); \ + } while (0) + +#define TEST_NS_LOCAL(ns) do {\ + CHECK_NZ(RTTimeLocalExplode(&T1, RTTimeSpecSetNano(&Ts1, ns))); \ + RTTestIPrintf(RTTESTLVL_ALWAYS, "%RI64 ns - %s\n", ns, ToString(&T1)); \ + CHECK_NZ(RTTimeImplode(&Ts2, &T1)); \ + if (!RTTimeSpecIsEqual(&Ts2, &Ts1)) \ + RTTestIFailed("FAILURE - %RI64 != %RI64, line no. %d\n", \ + RTTimeSpecGetNano(&Ts2), RTTimeSpecGetNano(&Ts1), __LINE__); \ + } while (0) + +#define TEST_SEC(sec) do {\ + CHECK_NZ(RTTimeExplode(&T1, RTTimeSpecSetSeconds(&Ts1, sec))); \ + RTTestIPrintf(RTTESTLVL_ALWAYS, "%RI64 sec - %s\n", sec, ToString(&T1)); \ + CHECK_NZ(RTTimeImplode(&Ts2, &T1)); \ + if (!RTTimeSpecIsEqual(&Ts2, &Ts1)) \ + RTTestIFailed("FAILURE - %RI64 != %RI64, line no. %d\n", \ + RTTimeSpecGetNano(&Ts2), RTTimeSpecGetNano(&Ts1), __LINE__); \ + } while (0) + +#define CHECK_TIME_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, _Silent)\ + do { \ + if ( (pTime)->i32Year != (_i32Year) \ + || (pTime)->u8Month != (_u8Month) \ + || (pTime)->u8WeekDay != (_u8WeekDay) \ + || (pTime)->u16YearDay != (_u16YearDay) \ + || (pTime)->u8MonthDay != (_u8MonthDay) \ + || (pTime)->u8Hour != (_u8Hour) \ + || (pTime)->u8Minute != (_u8Minute) \ + || (pTime)->u8Second != (_u8Second) \ + || (pTime)->u32Nanosecond != (_u32Nanosecond) \ + || (pTime)->offUTC != (_offUTC) \ + || (pTime)->fFlags != (_fFlags) \ + ) \ + { \ + RTTestIFailed(" %s ; line no %d\n" \ + "!= %04d-%02d-%02dT%02u:%02u:%02u.%09u [YD%u WD%u UO%d F%#x]\n", \ + ToString(pTime), __LINE__, (_i32Year), (_u8Month), (_u8MonthDay), (_u8Hour), (_u8Minute), \ + (_u8Second), (_u32Nanosecond), (_u16YearDay), (_u8WeekDay), (_offUTC), (_fFlags)); \ + } \ + else if (!_Silent) \ + RTTestIPrintf(RTTESTLVL_ALWAYS, "=> %s\n", ToString(pTime)); \ + } while (0) +#define CHECK_TIME(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags) CHECK_TIME_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, false) +#define CHECK_TIME_SILENT(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags) CHECK_TIME_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, true) + +#define CHECK_TIME_LOCAL_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, _Silent)\ + do { \ + uint32_t fOrigFlags = (pTime)->fFlags; \ + CHECK_NZ(RTTimeConvertToZulu(pTime)); \ + if ( (pTime)->i32Year != (_i32Year) \ + || (pTime)->u8Month != (_u8Month) \ + || (pTime)->u8WeekDay != (_u8WeekDay) \ + || (pTime)->u16YearDay != (_u16YearDay) \ + || (pTime)->u8MonthDay != (_u8MonthDay) \ + || (pTime)->u8Hour != (_u8Hour) \ + || (pTime)->u8Minute != (_u8Minute) \ + || (pTime)->u8Second != (_u8Second) \ + || (pTime)->u32Nanosecond != (_u32Nanosecond) \ + || (pTime)->offUTC != (_offUTC) \ + || (fOrigFlags & RTTIME_FLAGS_TYPE_MASK) != RTTIME_FLAGS_TYPE_LOCAL \ + || (pTime)->fFlags != (_fFlags) \ + ) \ + { \ + RTTestIFailed(" %s ; line no %d\n" \ + "!= %04d-%02d-%02dT%02u:%02u:%02u.%09u [YD%u WD%u UO%d F%#x]\n", \ + ToString(pTime), __LINE__, (_i32Year), (_u8Month), (_u8MonthDay), (_u8Hour), (_u8Minute), \ + (_u8Second), (_u32Nanosecond), (_u16YearDay), (_u8WeekDay), (_offUTC), (_fFlags)); \ + } \ + else if (!_Silent) \ + RTTestIPrintf(RTTESTLVL_ALWAYS, "=> %s\n", ToString(pTime)); \ + } while (0) +#define CHECK_TIME_LOCAL(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags) CHECK_TIME_LOCAL_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, false) +#define CHECK_TIME_LOCAL_SILENT(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags) CHECK_TIME_LOCAL_EX(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags, true) + +#define SET_TIME(pTime, _i32Year, _u8Month, _u8MonthDay, _u8Hour, _u8Minute, _u8Second, _u32Nanosecond, _u16YearDay, _u8WeekDay, _offUTC, _fFlags)\ + do { \ + (pTime)->i32Year = (_i32Year); \ + (pTime)->u8Month = (_u8Month); \ + (pTime)->u8WeekDay = (_u8WeekDay); \ + (pTime)->u16YearDay = (_u16YearDay); \ + (pTime)->u8MonthDay = (_u8MonthDay); \ + (pTime)->u8Hour = (_u8Hour); \ + (pTime)->u8Minute = (_u8Minute); \ + (pTime)->u8Second = (_u8Second); \ + (pTime)->u32Nanosecond = (_u32Nanosecond); \ + (pTime)->offUTC = (_offUTC); \ + (pTime)->fFlags = (_fFlags); \ + RTTestIPrintf(RTTESTLVL_ALWAYS, " %s\n", ToString(pTime)); \ + } while (0) + + +int main() +{ + RTTIMESPEC Now; + RTTIMESPEC Ts1; + RTTIMESPEC Ts2; + RTTIME T1; + RTTIME T2; +#ifdef RTTIME_INCL_TIMEVAL + struct timeval Tv1; + struct timeval Tv2; + struct timespec Tsp1; + struct timespec Tsp2; +#endif + RTTEST hTest; + + int rc = RTTestInitAndCreate("tstRTTimeSpec", &hTest); + if (rc) + return rc; + + /* + * Simple test with current time. + */ + RTTestSub(hTest, "Current time (UTC)"); + CHECK_NZ(RTTimeNow(&Now)); + CHECK_NZ(RTTimeExplode(&T1, &Now)); + RTTestIPrintf(RTTESTLVL_ALWAYS, " %RI64 ns - %s\n", RTTimeSpecGetNano(&Now), ToString(&T1)); + CHECK_NZ(RTTimeImplode(&Ts1, &T1)); + if (!RTTimeSpecIsEqual(&Ts1, &Now)) + RTTestIFailed("%RI64 != %RI64\n", RTTimeSpecGetNano(&Ts1), RTTimeSpecGetNano(&Now)); + + /* + * Simple test with current local time. + */ + RTTestSub(hTest, "Current time (local)"); + CHECK_NZ(RTTimeLocalNow(&Now)); + CHECK_NZ(RTTimeExplode(&T1, &Now)); + RTTestIPrintf(RTTESTLVL_ALWAYS, " %RI64 ns - %s\n", RTTimeSpecGetNano(&Now), ToString(&T1)); + CHECK_NZ(RTTimeImplode(&Ts1, &T1)); + if (!RTTimeSpecIsEqual(&Ts1, &Now)) + RTTestIFailed("%RI64 != %RI64\n", RTTimeSpecGetNano(&Ts1), RTTimeSpecGetNano(&Now)); + + /* + * Some simple tests with fixed dates (just checking for smoke). + */ + RTTestSub(hTest, "Smoke"); + TEST_NS(INT64_C(0)); + CHECK_TIME(&T1, 1970,01,01, 00,00,00, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS(INT64_C(86400000000000)); + CHECK_TIME(&T1, 1970,01,02, 00,00,00, 0, 2, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + TEST_NS(INT64_C(1)); + CHECK_TIME(&T1, 1970,01,01, 00,00,00, 1, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS(INT64_C(-1)); + CHECK_TIME(&T1, 1969,12,31, 23,59,59,999999999, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* + * Some local time tests with dates triggering unexpected wraparound bugs in previous code version + * (on 2nd of a month). Test every hour to cover any TZ of the host OS. + */ + RTTestSub(hTest, "Wraparound (local)"); + TEST_NS_LOCAL(INT64_C(1522576800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 10,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522580400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 11,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522584000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 12,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522587600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 13,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522591200000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 14,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522594800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 15,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522598400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 16,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522602000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 17,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522605600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 18,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522609200000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 19,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522612800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 20,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522616400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 21,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522620000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 22,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522623600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,01, 23,00,00, 0, 91, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522627200000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 0,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522630800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 1,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522634400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 2,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522638000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 3,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522641600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 4,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522645200000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 5,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522648800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 6,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522652400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 7,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522656000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 8,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522659600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 9,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522663200000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 10,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522666800000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 11,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522670400000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 12,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522674000000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 13,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + TEST_NS_LOCAL(INT64_C(1522677600000000000)); + CHECK_TIME_LOCAL(&T1, 2018,04,02, 14,00,00, 0, 92, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* + * Test the limits. + */ + RTTestSub(hTest, "Extremes"); + TEST_NS(INT64_MAX); + TEST_NS(INT64_MIN); + TEST_SEC(INT64_C(1095379198)); + CHECK_TIME(&T1, 2004, 9,16, 23,59,58, 0, 260, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + TEST_SEC(INT64_C(1095379199)); + CHECK_TIME(&T1, 2004, 9,16, 23,59,59, 0, 260, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + TEST_SEC(INT64_C(1095379200)); + CHECK_TIME(&T1, 2004, 9,17, 00,00,00, 0, 261, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + TEST_SEC(INT64_C(1095379201)); + CHECK_TIME(&T1, 2004, 9,17, 00,00,01, 0, 261, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + /* + * Test normalization (UTC). + */ + RTTestSub(hTest, "Normalization (UTC)"); + /* simple */ + CHECK_NZ(RTTimeNow(&Now)); + CHECK_NZ(RTTimeExplode(&T1, &Now)); + T2 = T1; + CHECK_NZ(RTTimeNormalize(&T1)); + if (memcmp(&T1, &T2, sizeof(T1))) + RTTestIFailed("simple normalization failed\n"); + CHECK_NZ(RTTimeImplode(&Ts1, &T1)); + CHECK_NZ(RTTimeSpecIsEqual(&Ts1, &Now)); + + /* a few partial dates. */ + memset(&T1, 0, sizeof(T1)); + SET_TIME( &T1, 1970,01,01, 00,00,00, 0, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1970,01,01, 00,00,00, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1970,00,00, 00,00,00, 1, 1, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1970,01,01, 00,00,00, 1, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,12,06, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2007,12,06, 02,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1968,01,30, 00,19,24, 5, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1968,01,30, 00,19,24, 5, 30, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 1969,01,31, 00, 9, 2, 7, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,01,31, 00, 9, 2, 7, 31, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,03,31, 00, 9, 2, 7, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,03,31, 00, 9, 2, 7, 90, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,31, 00,00,00, 9, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,31, 00,00,00, 9, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,30, 00,00,00, 30, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,30, 00,00,00, 30, 364, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 363, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,29, 00,00,00, 30, 363, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 362, 6, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,28, 00,00,00, 30, 362, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,27, 00,00,00, 30, 0, 5, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,27, 00,00,00, 30, 361, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 360, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,26, 00,00,00, 30, 360, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,25, 00,00,00, 12, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,25, 00,00,00, 12, 359, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,24, 00,00,00, 16, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1969,12,24, 00,00,00, 16, 358, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* outside the year table range */ + SET_TIME( &T1, 1200,01,30, 00,00,00, 2, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1200,01,30, 00,00,00, 2, 30, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2555,11,29, 00,00,00, 2, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2555,11,29, 00,00,00, 2, 333, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2555,00,00, 00,00,00, 3, 333, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2555,11,29, 00,00,00, 3, 333, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* time overflow */ + SET_TIME( &T1, 1969,12,30, 255,255,255, UINT32_MAX, 364, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 1970,01, 9, 19,19,19,294967295, 9, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* date overflow */ + SET_TIME( &T1, 2007,11,36, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2007,12,06, 02,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,10,67, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2007,12,06, 02,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,10,98, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2008,01,06, 02,15,23, 1, 6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2006,24,06, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2007,12,06, 02,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2003,60,37, 02,15,23, 1, 0, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2008,01,06, 02,15,23, 1, 6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2003,00,00, 02,15,23, 1,1801, 0, 0, 0); + CHECK_NZ(RTTimeNormalize(&T1)); + CHECK_TIME(&T1, 2007,12,06, 02,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* + * Test normalization (local). + */ + RTTestSub(hTest, "Normalization (local)"); + /* simple */ + CHECK_NZ(RTTimeNow(&Now)); + CHECK_NZ(RTTimeLocalExplode(&T1, &Now)); + T2 = T1; + CHECK_NZ(RTTimeLocalNormalize(&T1)); + if (memcmp(&T1, &T2, sizeof(T1))) + RTTestIFailed("simple normalization failed\n"); + CHECK_NZ(RTTimeImplode(&Ts1, &T1)); + CHECK_NZ(RTTimeSpecIsEqual(&Ts1, &Now)); + + /* a few partial dates. */ + memset(&T1, 0, sizeof(T1)); + SET_TIME( &T1, 1970,01,01, 00,00,00, 0, 0, 0, -60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1970,01,01, 01,00,00, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1970,00,00, 00,00,00, 1, 1, 0, -120, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1970,01,01, 02,00,00, 1, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,12,06, 02,15,23, 1, 0, 0, 120, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2007,12,06, 00,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1968,01,30, 00,19,24, 5, 0, 0, -480, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1968,01,30, 8,19,24, 5, 30, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 1969,01,31, 03, 9, 2, 7, 0, 0, 180, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,01,31, 00, 9, 2, 7, 31, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,03,31, 00, 9, 2, 7, 0, 0, -60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,03,31, 01, 9, 2, 7, 90, 0, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,30, 18,00,00, 9, 0, 0, -360, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,31, 00,00,00, 9, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,29, 12,00,00, 30, 0, 0, -720, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,30, 00,00,00, 30, 364, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 363, 0, 30, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,28, 23,30,00, 30, 362, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 362, 6, -60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,28, 01,00,00, 30, 362, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,27, 00,00,00, 30, 0, 5, -120, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,27, 02,00,00, 30, 361, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,00,00, 00,00,00, 30, 360, 0, -120, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,26, 02,00,00, 30, 360, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,25, 00,00,00, 12, 0, 0, 15, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,24, 23,45,00, 12, 358, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 1969,12,24, 00,00,00, 16, 0, 0, -15, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1969,12,24, 00,15,00, 16, 358, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* outside the year table range */ + SET_TIME( &T1, 1200,01,30, 00,00,00, 2, 0, 0, -720, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1200,01,30, 12,00,00, 2, 30, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2555,11,29, 00,00,00, 2, 0, 0, -480, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2555,11,29, 8,00,00, 2, 333, 5, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2555,00,00, 00,00,00, 3, 333, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2555,11,28, 23,00,00, 3, 332, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* time overflow */ + SET_TIME( &T1, 1969,12,30, 255,255,255, UINT32_MAX, 364, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 1970,01, 9, 18,19,19,294967295, 9, 4, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* date overflow */ + SET_TIME( &T1, 2007,11,36, 02,15,23, 1, 0, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2007,12,06, 01,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,10,67, 02,15,23, 1, 0, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2007,12,06, 01,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2007,10,98, 02,15,23, 1, 0, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2008,01,06, 01,15,23, 1, 6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2006,24,06, 02,15,23, 1, 0, 0, 60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2007,12,06, 01,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + SET_TIME( &T1, 2003,60,37, 02,15,23, 1, 0, 0, -60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2008,01,06, 03,15,23, 1, 6, 6, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + + SET_TIME( &T1, 2003,00,00, 02,15,23, 1,1801, 0, -60, 0); + CHECK_NZ(RTTimeLocalNormalize(&T1)); + CHECK_TIME_LOCAL(&T1, 2007,12,06, 03,15,23, 1, 340, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + + /* + * Test UTC and local time explode/implode round trips every 29 minutes for 3 years. + * Relies heavily on correct behavior of RTTimeNormalize and does limited sanity checking. + */ + RTTestSub(hTest, "Wraparound 3 year (UTC+local), silent"); + RTTimeSpecSetNano(&Ts1, INT64_C(1420070400000000000)); + RTTIME Tcheck; + memset(&Tcheck, 0, sizeof(Tcheck)); + Tcheck.i32Year = 2015; + Tcheck.u16YearDay = 1; + CHECK_NZ(RTTimeNormalize(&Tcheck)); + while (Tcheck.i32Year <= 2017) + { + if (RTTimeIsLeapYear(Tcheck.i32Year)) + { + if (!(Tcheck.fFlags & RTTIME_FLAGS_LEAP_YEAR)) + RTTestIFailed("FAILURE - %d is not marked as a leap year, line no. %d\n", + Tcheck.i32Year, __LINE__); + } + else + { + if (!(Tcheck.fFlags & RTTIME_FLAGS_COMMON_YEAR)) + RTTestIFailed("FAILURE - %d is not marked as a common year, line no. %d\n", + Tcheck.i32Year, __LINE__); + } + + CHECK_NZ(RTTimeExplode(&T1, &Ts1)); + CHECK_NZ(RTTimeImplode(&Ts2, &T1)); + if (!RTTimeSpecIsEqual(&Ts2, &Ts1)) + RTTestIFailed("FAILURE - %RI64 != %RI64, line no. %d\n", + RTTimeSpecGetNano(&Ts2), RTTimeSpecGetNano(&Ts1), __LINE__); + CHECK_TIME_SILENT(&T1, Tcheck.i32Year, Tcheck.u8Month, Tcheck.u8MonthDay, Tcheck.u8Hour, Tcheck.u8Minute, Tcheck.u8Second, Tcheck.u32Nanosecond, Tcheck.u16YearDay, Tcheck.u8WeekDay, Tcheck.offUTC, Tcheck.fFlags); + + CHECK_NZ(RTTimeLocalExplode(&T1, &Ts1)); + CHECK_NZ(RTTimeImplode(&Ts2, &T1)); + if (!RTTimeSpecIsEqual(&Ts2, &Ts1)) + RTTestIFailed("FAILURE - %RI64 != %RI64, line no. %d\n", + RTTimeSpecGetNano(&Ts2), RTTimeSpecGetNano(&Ts1), __LINE__); + CHECK_TIME_LOCAL_SILENT(&T1, Tcheck.i32Year, Tcheck.u8Month, Tcheck.u8MonthDay, Tcheck.u8Hour, Tcheck.u8Minute, Tcheck.u8Second, Tcheck.u32Nanosecond, Tcheck.u16YearDay, Tcheck.u8WeekDay, Tcheck.offUTC, Tcheck.fFlags); + + RTTimeSpecAddNano(&Ts1, 29 * RT_NS_1MIN); + Tcheck.u8Minute += 29; + CHECK_NZ(RTTimeNormalize(&Tcheck)); + } + + /* + * Conversions. + */ +#define CHECK_NSEC(Ts1, T2) \ + do { \ + RTTIMESPEC TsTmp; \ + RTTESTI_CHECK_MSG( RTTimeSpecGetNano(&(Ts1)) == RTTimeSpecGetNano(RTTimeImplode(&TsTmp, &(T2))), \ + ("line %d: %RI64, %RI64\n", __LINE__, \ + RTTimeSpecGetNano(&(Ts1)), RTTimeSpecGetNano(RTTimeImplode(&TsTmp, &(T2)))) ); \ + } while (0) + RTTestSub(hTest, "Conversions, positive"); + SET_TIME(&T1, 1980,01,01, 00,00,00, 0, 1, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + RTTESTI_CHECK(RTTimeSpecSetDosSeconds(&Ts2, 0) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetDosSeconds(&Ts2) == 0); + CHECK_NSEC(Ts2, T1); + + SET_TIME(&T1, 1980,01,01, 00,00,00, 0, 1, 1, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_LEAP_YEAR); + RTTESTI_CHECK(RTTimeSpecSetNtTime(&Ts2, INT64_C(119600064000000000)) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetNtTime(&Ts2) == INT64_C(119600064000000000)); + CHECK_NSEC(Ts2, T1); + + SET_TIME(&T1, 1970,01,01, 00,00,01, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK(RTTimeSpecSetSeconds(&Ts2, 1) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetSeconds(&Ts2) == 1); + CHECK_NSEC(Ts2, T1); + + SET_TIME(&T1, 1970,01,01, 00,00,01, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK(RTTimeSpecSetMilli(&Ts2, 1000) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetMilli(&Ts2) == 1000); + CHECK_NSEC(Ts2, T1); + + SET_TIME(&T1, 1970,01,01, 00,00,01, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK(RTTimeSpecSetMicro(&Ts2, 1000000) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetMicro(&Ts2) == 1000000); + CHECK_NSEC(Ts2, T1); + + SET_TIME(&T1, 1970,01,01, 00,00,01, 0, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK(RTTimeSpecSetNano(&Ts2, 1000000000) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetNano(&Ts2) == 1000000000); + CHECK_NSEC(Ts2, T1); + +#ifdef RTTIME_INCL_TIMEVAL + SET_TIME(&T1, 1970,01,01, 00,00,01, 5000, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + Tv1.tv_sec = 1; + Tv1.tv_usec = 5; + RTTESTI_CHECK(RTTimeSpecSetTimeval(&Ts2, &Tv1) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetMicro(&Ts2) == 1000005); + CHECK_NSEC(Ts2, T1); + RTTESTI_CHECK(RTTimeSpecGetTimeval(&Ts2, &Tv2) == &Tv2); + RTTESTI_CHECK(Tv1.tv_sec == Tv2.tv_sec); RTTESTI_CHECK(Tv1.tv_usec == Tv2.tv_usec); +#endif + +#ifdef RTTIME_INCL_TIMESPEC + SET_TIME(&T1, 1970,01,01, 00,00,01, 5, 1, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + Tsp1.tv_sec = 1; + Tsp1.tv_nsec = 5; + RTTESTI_CHECK(RTTimeSpecSetTimespec(&Ts2, &Tsp1) == &Ts2); + RTTESTI_CHECK(RTTimeSpecGetNano(&Ts2) == 1000000005); + CHECK_NSEC(Ts2, T1); + RTTESTI_CHECK(RTTimeSpecGetTimespec(&Ts2, &Tsp2) == &Tsp2); + RTTESTI_CHECK(Tsp1.tv_sec == Tsp2.tv_sec); RTTESTI_CHECK(Tsp1.tv_nsec == Tsp2.tv_nsec); +#endif + + + RTTestSub(hTest, "Conversions, negative"); + +#ifdef RTTIME_INCL_TIMEVAL + SET_TIME(&T1, 1969,12,31, 23,59,58,999995000, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + Tv1.tv_sec = -2; + Tv1.tv_usec = 999995; + RTTESTI_CHECK(RTTimeSpecSetTimeval(&Ts2, &Tv1) == &Ts2); + RTTESTI_CHECK_MSG(RTTimeSpecGetMicro(&Ts2) == -1000005, ("%RI64\n", RTTimeSpecGetMicro(&Ts2))); + CHECK_NSEC(Ts2, T1); + RTTESTI_CHECK(RTTimeSpecGetTimeval(&Ts2, &Tv2) == &Tv2); + RTTESTI_CHECK(Tv1.tv_sec == Tv2.tv_sec); RTTESTI_CHECK(Tv1.tv_usec == Tv2.tv_usec); +#endif + +#ifdef RTTIME_INCL_TIMESPEC + SET_TIME(&T1, 1969,12,31, 23,59,58,999999995, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + Tsp1.tv_sec = -2; + Tsp1.tv_nsec = 999999995; + RTTESTI_CHECK(RTTimeSpecSetTimespec(&Ts2, &Tsp1) == &Ts2); + RTTESTI_CHECK_MSG(RTTimeSpecGetNano(&Ts2) == -1000000005, ("%RI64\n", RTTimeSpecGetMicro(&Ts2))); + CHECK_NSEC(Ts2, T1); + RTTESTI_CHECK(RTTimeSpecGetTimespec(&Ts2, &Tsp2) == &Tsp2); + RTTESTI_CHECK(Tsp1.tv_sec == Tsp2.tv_sec); RTTESTI_CHECK(Tsp1.tv_nsec == Tsp2.tv_nsec); +#endif + + /* + * Test some string formatting too, while we're here... + */ + RTTestSub(hTest, "Formatting"); + char szValue[256]; +#define RTTESTI_CHECK_FMT(a_FmtCall, a_szExpect) \ + do { \ + ssize_t cchResult = a_FmtCall; \ + if (cchResult != sizeof(a_szExpect) - 1 || strcmp(szValue, a_szExpect) != 0) \ + RTTestFailed(hTest, "Got %s (%zd bytes) expected %s (%zu bytes); line " RT_XSTR(__LINE__), \ + szValue, cchResult, a_szExpect, sizeof(a_szExpect) - 1); \ + } while (0) +#define RTTESTI_CHECK_FROM(a_FromCall) \ + do { \ + RTRandBytes(&T2, sizeof(T2)); \ + PRTTIME pResult = a_FromCall; \ + if (!pResult) \ + RTTestFailed(hTest, "%s failed on line " RT_XSTR(__LINE__), #a_FromCall); \ + else if (memcmp(&T1, &T2, sizeof(T2)) != 0) \ + RTTestFailed(hTest, "%s produced incorrect result on line " RT_XSTR(__LINE__)": %s", #a_FromCall, ToString(&T2)); \ + } while (0) + SET_TIME(&T1, 1969,12,31, 23,59,58,999995000, 365, 2, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK_FMT(RTTimeToRfc2822(&T1, szValue, sizeof(szValue), 0), "Wed, 31 Dec 1969 23:59:58 -0000"); + RTTESTI_CHECK_FMT(RTTimeToRfc2822(&T1, szValue, sizeof(szValue), RTTIME_RFC2822_F_GMT), "Wed, 31 Dec 1969 23:59:58 GMT"); + RTTESTI_CHECK_FMT(RTTimeToStringEx(&T1, szValue, sizeof(szValue), 0), "1969-12-31T23:59:58Z"); + RTTESTI_CHECK_FMT(RTTimeToStringEx(&T1, szValue, sizeof(szValue), 1), "1969-12-31T23:59:58.9Z"); + RTTESTI_CHECK_FMT(RTTimeToStringEx(&T1, szValue, sizeof(szValue), 5), "1969-12-31T23:59:58.99999Z"); + RTTESTI_CHECK_FMT(RTTimeToStringEx(&T1, szValue, sizeof(szValue), 9), "1969-12-31T23:59:58.999995000Z"); + RTTESTI_CHECK_FROM(RTTimeFromString(&T2, "1969-12-31T23:59:58.999995000Z")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Wed, 31 Dec 1969 23:59:58.999995 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Wed, 31 Dec 69 23:59:58.999995 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "31 Dec 69 23:59:58.999995 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "31 Dec 1969 23:59:58.999995 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "31 dec 1969 23:59:58.999995 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "wEd, 31 Dec 69 23:59:58.999995 UT")); + + SET_TIME(&T1, 2018, 9, 6, 4, 9, 8, 0, 249, 3, 0, RTTIME_FLAGS_TYPE_UTC | RTTIME_FLAGS_COMMON_YEAR); + RTTESTI_CHECK_FMT(RTTimeToRfc2822(&T1, szValue, sizeof(szValue), 0), "Thu, 6 Sep 2018 04:09:08 -0000"); + RTTESTI_CHECK_FMT(RTTimeToStringEx(&T1, szValue, sizeof(szValue), 0), "2018-09-06T04:09:08Z"); + RTTESTI_CHECK_FROM(RTTimeFromString(&T2, "2018-09-06T04:09:08Z")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Thu, 6 Sep 2018 04:09:08 -0000")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Thu, 6 Sep 2018 04:09:08 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Thu, 06 Sep 2018 04:09:08 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, "Thu, 00006 Sep 2018 04:09:08 GMT")); + RTTESTI_CHECK_FROM(RTTimeFromRfc2822(&T2, " 00006 Sep 2018 04:09:08 GMT ")); + + + /* + * Duration. + */ + RTTestSub(hTest, "Duration Formatting"); + static struct { int64_t cNanoSecs; uint8_t cFractionDigits; const char *pszExpect; } const s_aDuration[] = + { + { 0, 0, "PT0S" }, + { 0, 9, "PT0S" }, + { RT_NS_1WEEK*52 + RT_NS_1DAY*3 + RT_NS_1HOUR*11 + RT_NS_1MIN*29 + RT_NS_1SEC_64*42 + 123456789, 9, + "P52W3DT11H29M42.123456789S" }, + { RT_NS_1WEEK*52 + RT_NS_1DAY*3 + RT_NS_1HOUR*11 + RT_NS_1MIN*29 + RT_NS_1SEC_64*42 + 123456789, 0, + "P52W3DT11H29M42S" }, + { RT_NS_1WEEK*9999 + RT_NS_1SEC_64*22 + 905964245, 0, + "P9999WT0H0M22S" }, + { RT_NS_1WEEK*9999 + RT_NS_1SEC_64*22 + 905964245, 6, + "P9999WT0H0M22.905964S" }, + { -(int64_t)(RT_NS_1WEEK*9999 + RT_NS_1SEC_64*22 + 905964245), 7, + "-P9999WT0H0M22.9059642S" }, + { -(int64_t)(RT_NS_1WEEK*9999 + RT_NS_1SEC_64*22 + 905964245), 7, + "-P9999WT0H0M22.9059642S" }, + { RT_NS_1WEEK*1 + RT_NS_1DAY*1 + RT_NS_1HOUR*1 + RT_NS_1MIN*2 + RT_NS_1SEC_64*1 + 111111111, 9, + "P1W1DT1H2M1.111111111S" }, + { 1, 9, "PT0.000000001S" }, + { 1, 3, "PT0.000S" }, + }; + for (size_t i = 0; i < RT_ELEMENTS(s_aDuration); i++) + { + RTTIMESPEC TimeSpec; + RTTimeSpecSetNano(&TimeSpec, s_aDuration[i].cNanoSecs); + ssize_t cchRet = RTTimeFormatDurationEx(szValue, sizeof(szValue), &TimeSpec, s_aDuration[i].cFractionDigits); + if ( cchRet != (ssize_t)strlen(s_aDuration[i].pszExpect) + || memcmp(szValue, s_aDuration[i].pszExpect, cchRet + 1) != 0) + RTTestIFailed("RTTimeFormatDurationEx/#%u: cchRet=%zd\n" + " szValue: '%s', length %zu\n" + " expected: '%s', length %zu", + i, cchRet, szValue, strlen(szValue), s_aDuration[i].pszExpect, strlen(s_aDuration[i].pszExpect)); + } + + + /* + * Check that RTTimeZoneGetCurrent works (not really timespec, but whatever). + */ + RTTestSub(hTest, "RTTimeZoneGetCurrent"); + szValue[0] = '\0'; + RTTESTI_CHECK_RC(RTTimeZoneGetCurrent(szValue, sizeof(szValue)), VINF_SUCCESS); + RTTestPrintf(hTest, RTTESTLVL_ALWAYS, "TimeZone: %s", szValue); + + /* + * Summary + */ + return RTTestSummaryAndDestroy(hTest); +} + |