diff options
Diffstat (limited to 'contrib/netbsd-tests/lib/libc/time/t_strptime.c')
| -rw-r--r-- | contrib/netbsd-tests/lib/libc/time/t_strptime.c | 524 |
1 files changed, 524 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/lib/libc/time/t_strptime.c b/contrib/netbsd-tests/lib/libc/time/t_strptime.c new file mode 100644 index 000000000000..049e2cf71360 --- /dev/null +++ b/contrib/netbsd-tests/lib/libc/time/t_strptime.c @@ -0,0 +1,524 @@ +/* $NetBSD: t_strptime.c,v 1.12 2015/10/31 02:25:11 christos Exp $ */ + +/*- + * Copyright (c) 1998, 2008 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by David Laight. + * + * 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\ + The NetBSD Foundation, inc. All rights reserved."); +__RCSID("$NetBSD: t_strptime.c,v 1.12 2015/10/31 02:25:11 christos Exp $"); + +#include <time.h> +#include <stdlib.h> +#include <stdio.h> + +#include <atf-c.h> + +static void +h_pass(const char *buf, const char *fmt, int len, + int tm_sec, int tm_min, int tm_hour, int tm_mday, + int tm_mon, int tm_year, int tm_wday, int tm_yday) +{ + struct tm tm = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, NULL }; + const char *ret, *exp; + + exp = buf + len; + ret = strptime(buf, fmt, &tm); + +#ifdef __FreeBSD__ + ATF_CHECK_MSG(ret == exp, + "strptime(\"%s\", \"%s\", tm): incorrect return code: " + "expected: %p, got: %p", buf, fmt, exp, ret); + +#define H_REQUIRE_FIELD(field) \ + ATF_CHECK_MSG(tm.field == field, \ + "strptime(\"%s\", \"%s\", tm): incorrect %s: " \ + "expected: %d, but got: %d", buf, fmt, \ + ___STRING(field), field, tm.field) +#else + ATF_REQUIRE_MSG(ret == exp, + "strptime(\"%s\", \"%s\", tm): incorrect return code: " + "expected: %p, got: %p", buf, fmt, exp, ret); + +#define H_REQUIRE_FIELD(field) \ + ATF_REQUIRE_MSG(tm.field == field, \ + "strptime(\"%s\", \"%s\", tm): incorrect %s: " \ + "expected: %d, but got: %d", buf, fmt, \ + ___STRING(field), field, tm.field) +#endif + + H_REQUIRE_FIELD(tm_sec); + H_REQUIRE_FIELD(tm_min); + H_REQUIRE_FIELD(tm_hour); + H_REQUIRE_FIELD(tm_mday); + H_REQUIRE_FIELD(tm_mon); + H_REQUIRE_FIELD(tm_year); + H_REQUIRE_FIELD(tm_wday); + H_REQUIRE_FIELD(tm_yday); + +#undef H_REQUIRE_FIELD +} + +static void +h_fail(const char *buf, const char *fmt) +{ + struct tm tm = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, NULL }; + +#ifdef __FreeBSD__ + ATF_CHECK_MSG(strptime(buf, fmt, &tm) == NULL, "strptime(\"%s\", " + "\"%s\", &tm) should fail, but it didn't", buf, fmt); +#else + ATF_REQUIRE_MSG(strptime(buf, fmt, &tm) == NULL, "strptime(\"%s\", " + "\"%s\", &tm) should fail, but it didn't", buf, fmt); +#endif +} + +static struct { + const char *name; + long offs; +} zt[] = { +#ifndef __FreeBSD__ + { "Z", 0 }, + { "UT", 0 }, + { "UTC", 0 }, + { "GMT", 0 }, + { "EST", -18000 }, + { "EDT", -14400 }, + { "CST", -21600 }, + { "CDT", -18000 }, + { "MST", -25200 }, + { "MDT", -21600 }, + { "PST", -28800 }, + { "PDT", -25200 }, + + { "VST", -1 }, + { "VDT", -1 }, + + { "+03", 10800 }, + { "-03", -10800 }, + { "+0403", 14580 }, + { "-0403", -14580 }, + { "+04:03", 14580 }, + { "-04:03", -14580 }, + { "+14:00", 50400 }, + { "-14:00", -50400 }, + { "+23:59", 86340 }, + { "-23:59", -86340 }, + + { "1", -1 }, + { "03", -1 }, + { "0304", -1 }, + { "+1", -1 }, + { "-203", -1 }, + { "+12345", -1 }, + { "+12:345", -1 }, + { "+123:45", -1 }, + { "+2400", -1 }, + { "-2400", -1 }, + { "+1060", -1 }, + { "-1060", -1 }, + + { "A", -3600 }, + { "B", -7200 }, + { "C", -10800 }, + { "D", -14400 }, + { "E", -18000 }, + { "F", -21600 }, + { "G", -25200 }, + { "H", -28800 }, + { "I", -32400 }, + { "L", -39600 }, + { "M", -43200 }, + { "N", 3600 }, + { "O", 7200 }, + { "P", 10800 }, + { "Q", 14400 }, + { "R", 18000 }, + { "T", 25200 }, + { "U", 28800 }, + { "V", 32400 }, + { "W", 36000 }, + { "X", 39600 }, + { "Y", 43200 }, + + { "J", -2 }, + + { "America/Los_Angeles", -28800 }, + { "America/New_York", -18000 }, + { "EST4EDT", -14400 }, + + { "Bogus", -1 }, +#endif +}; + +static void +ztest1(const char *name, const char *fmt, long value) +{ + struct tm tm; + char *rv; + + memset(&tm, 0, sizeof(tm)); + if ((rv = strptime(name, fmt, &tm)) == NULL) + tm.tm_gmtoff = -1; + else if (rv == name && fmt[1] == 'Z') + value = 0; + + switch (value) { +#ifndef __FreeBSD__ + case -2: + value = -timezone; + break; +#endif + case -1: + if (fmt[1] == 'Z') + value = 0; + break; + default: + break; + } + + ATF_REQUIRE_MSG(tm.tm_gmtoff == value, + "strptime(\"%s\", \"%s\", &tm): " + "expected: tm.tm_gmtoff=%ld, got: tm.tm_gmtoff=%ld", + name, fmt, value, tm.tm_gmtoff); + printf("%s %s %ld\n", name, fmt, tm.tm_gmtoff); +} + +static void +ztest(const char *fmt) +{ + setenv("TZ", "US/Eastern", 1); +#ifndef __FreeBSD__ + ztest1("GMT", fmt, 0); + ztest1("UTC", fmt, 0); + ztest1("US/Eastern", fmt, -18000); +#endif + for (size_t i = 0; i < __arraycount(zt); i++) + ztest1(zt[i].name, fmt, zt[i].offs); +} + +ATF_TC(common); + +ATF_TC_HEAD(common, tc) +{ + + atf_tc_set_md_var(tc, "descr", "Checks strptime(3): various checks"); +} + +ATF_TC_BODY(common, tc) +{ + + h_pass("Tue Jan 20 23:27:46 1998", "%a %b %d %T %Y", + 24, 46, 27, 23, 20, 0, 98, 2, 19); + h_pass("Tue Jan 20 23:27:46 1998", "%a %b %d %H:%M:%S %Y", + 24, 46, 27, 23, 20, 0, 98, 2, 19); + h_pass("Tue Jan 20 23:27:46 1998", "%c", + 24, 46, 27, 23, 20, 0, 98, 2, 19); + h_pass("Fri Mar 4 20:05:34 2005", "%a %b %e %H:%M:%S %Y", + 24, 34, 5, 20, 4, 2, 105, 5, 62); + h_pass("5\t3 4 8pm:05:34 2005", "%w%n%m%t%d%n%k%p:%M:%S %Y", + 21, 34, 5, 20, 4, 2, 105, 5, 62); + h_pass("Fri Mar 4 20:05:34 2005", "%c", + 24, 34, 5, 20, 4, 2, 105, 5, 62); +} + +ATF_TC(day); + +ATF_TC_HEAD(day, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) day name conversions [aA]"); +} + +ATF_TC_BODY(day, tc) +{ + + h_pass("Sun", "%a", 3, -1, -1, -1, -1, -1, -1, 0, -1); + h_pass("Sunday", "%a", 6, -1, -1, -1, -1, -1, -1, 0, -1); + h_pass("Mon", "%a", 3, -1, -1, -1, -1, -1, -1, 1, -1); + h_pass("Monday", "%a", 6, -1, -1, -1, -1, -1, -1, 1, -1); + h_pass("Tue", "%a", 3, -1, -1, -1, -1, -1, -1, 2, -1); + h_pass("Tuesday", "%a", 7, -1, -1, -1, -1, -1, -1, 2, -1); + h_pass("Wed", "%a", 3, -1, -1, -1, -1, -1, -1, 3, -1); + h_pass("Wednesday", "%a", 9, -1, -1, -1, -1, -1, -1, 3, -1); + h_pass("Thu", "%a", 3, -1, -1, -1, -1, -1, -1, 4, -1); + h_pass("Thursday", "%a", 8, -1, -1, -1, -1, -1, -1, 4, -1); + h_pass("Fri", "%a", 3, -1, -1, -1, -1, -1, -1, 5, -1); + h_pass("Friday", "%a", 6, -1, -1, -1, -1, -1, -1, 5, -1); + h_pass("Sat", "%a", 3, -1, -1, -1, -1, -1, -1, 6, -1); + h_pass("Saturday", "%a", 8, -1, -1, -1, -1, -1, -1, 6, -1); + h_pass("Saturn", "%a", 3, -1, -1, -1, -1, -1, -1, 6, -1); + h_fail("Moon", "%a"); + h_pass("Sun", "%A", 3, -1, -1, -1, -1, -1, -1, 0, -1); + h_pass("Sunday", "%A", 6, -1, -1, -1, -1, -1, -1, 0, -1); + h_pass("Mon", "%A", 3, -1, -1, -1, -1, -1, -1, 1, -1); + h_pass("Monday", "%A", 6, -1, -1, -1, -1, -1, -1, 1, -1); + h_pass("Tue", "%A", 3, -1, -1, -1, -1, -1, -1, 2, -1); + h_pass("Tuesday", "%A", 7, -1, -1, -1, -1, -1, -1, 2, -1); + h_pass("Wed", "%A", 3, -1, -1, -1, -1, -1, -1, 3, -1); + h_pass("Wednesday", "%A", 9, -1, -1, -1, -1, -1, -1, 3, -1); + h_pass("Thu", "%A", 3, -1, -1, -1, -1, -1, -1, 4, -1); + h_pass("Thursday", "%A", 8, -1, -1, -1, -1, -1, -1, 4, -1); + h_pass("Fri", "%A", 3, -1, -1, -1, -1, -1, -1, 5, -1); + h_pass("Friday", "%A", 6, -1, -1, -1, -1, -1, -1, 5, -1); + h_pass("Sat", "%A", 3, -1, -1, -1, -1, -1, -1, 6, -1); + h_pass("Saturday", "%A", 8, -1, -1, -1, -1, -1, -1, 6, -1); + h_pass("Saturn", "%A", 3, -1, -1, -1, -1, -1, -1, 6, -1); + h_fail("Moon", "%A"); + + h_pass("mon", "%a", 3, -1, -1, -1, -1, -1, -1, 1, -1); + h_pass("tueSDay", "%A", 7, -1, -1, -1, -1, -1, -1, 2, -1); + h_pass("sunday", "%A", 6, -1, -1, -1, -1, -1, -1, 0, -1); +#ifdef __NetBSD__ + h_fail("sunday", "%EA"); +#else + h_pass("Sunday", "%EA", 6, -1, -1, -1, -1, -1, -1, 0, -1); +#endif + h_pass("SaturDay", "%A", 8, -1, -1, -1, -1, -1, -1, 6, -1); +#ifdef __NetBSD__ + h_fail("SaturDay", "%OA"); +#else + h_pass("SaturDay", "%OA", 8, -1, -1, -1, -1, -1, -1, 6, -1); +#endif + +#ifdef __FreeBSD__ + h_fail("00", "%d"); +#endif +} + +ATF_TC(hour); + +ATF_TC_HEAD(hour, tc) +{ + + atf_tc_set_md_var(tc, "descr", +#ifdef __FreeBSD__ + "Checks strptime(3) hour conversions [HIkl]"); +#else + "Checks strptime(3) hour conversions [IH]"); +#endif +} + +ATF_TC_BODY(hour, tc) +{ + + h_fail("00", "%I"); + h_fail("13", "%I"); + +#ifdef __FreeBSD__ + h_pass("0", "%k", 1, -1, -1, 0, -1, -1, -1, -1, -1); + h_pass("04", "%k", 2, -1, -1, 4, -1, -1, -1, -1, -1); + h_pass(" 8", "%k", 2, -1, -1, 8, -1, -1, -1, -1, -1); + h_pass("23", "%k", 2, -1, -1, 23, -1, -1, -1, -1, -1); + h_fail("24", "%k"); + + h_fail("0", "%l"); + h_pass("1", "%l", 1, -1, -1, 1, -1, -1, -1, -1, -1); + h_pass("05", "%l", 2, -1, -1, 5, -1, -1, -1, -1, -1); + h_pass(" 9", "%l", 2, -1, -1, 9, -1, -1, -1, -1, -1); + h_pass("12", "%l", 2, -1, -1, 12, -1, -1, -1, -1, -1); + h_fail("13", "%l"); +#endif + + h_pass("00", "%H", 2, -1, -1, 0, -1, -1, -1, -1, -1); + h_pass("12", "%H", 2, -1, -1, 12, -1, -1, -1, -1, -1); + h_pass("23", "%H", 2, -1, -1, 23, -1, -1, -1, -1, -1); + h_fail("24", "%H"); +} + + +ATF_TC(month); + +ATF_TC_HEAD(month, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) month name conversions [bB]"); +} + +ATF_TC_BODY(month, tc) +{ + + h_pass("Jan", "%b", 3, -1, -1, -1, -1, 0, -1, -1, -1); + h_pass("January", "%b", 7, -1, -1, -1, -1, 0, -1, -1, -1); + h_pass("Feb", "%b", 3, -1, -1, -1, -1, 1, -1, -1, -1); + h_pass("February", "%b", 8, -1, -1, -1, -1, 1, -1, -1, -1); + h_pass("Mar", "%b", 3, -1, -1, -1, -1, 2, -1, -1, -1); + h_pass("March", "%b", 5, -1, -1, -1, -1, 2, -1, -1, -1); + h_pass("Apr", "%b", 3, -1, -1, -1, -1, 3, -1, -1, -1); + h_pass("April", "%b", 5, -1, -1, -1, -1, 3, -1, -1, -1); + h_pass("May", "%b", 3, -1, -1, -1, -1, 4, -1, -1, -1); + h_pass("Jun", "%b", 3, -1, -1, -1, -1, 5, -1, -1, -1); + h_pass("June", "%b", 4, -1, -1, -1, -1, 5, -1, -1, -1); + h_pass("Jul", "%b", 3, -1, -1, -1, -1, 6, -1, -1, -1); + h_pass("July", "%b", 4, -1, -1, -1, -1, 6, -1, -1, -1); + h_pass("Aug", "%b", 3, -1, -1, -1, -1, 7, -1, -1, -1); + h_pass("August", "%b", 6, -1, -1, -1, -1, 7, -1, -1, -1); + h_pass("Sep", "%b", 3, -1, -1, -1, -1, 8, -1, -1, -1); + h_pass("September", "%b", 9, -1, -1, -1, -1, 8, -1, -1, -1); + h_pass("Oct", "%b", 3, -1, -1, -1, -1, 9, -1, -1, -1); + h_pass("October", "%b", 7, -1, -1, -1, -1, 9, -1, -1, -1); + h_pass("Nov", "%b", 3, -1, -1, -1, -1, 10, -1, -1, -1); + h_pass("November", "%b", 8, -1, -1, -1, -1, 10, -1, -1, -1); + h_pass("Dec", "%b", 3, -1, -1, -1, -1, 11, -1, -1, -1); + h_pass("December", "%b", 8, -1, -1, -1, -1, 11, -1, -1, -1); + h_pass("Mayor", "%b", 3, -1, -1, -1, -1, 4, -1, -1, -1); + h_pass("Mars", "%b", 3, -1, -1, -1, -1, 2, -1, -1, -1); + h_fail("Rover", "%b"); + h_pass("Jan", "%B", 3, -1, -1, -1, -1, 0, -1, -1, -1); + h_pass("January", "%B", 7, -1, -1, -1, -1, 0, -1, -1, -1); + h_pass("Feb", "%B", 3, -1, -1, -1, -1, 1, -1, -1, -1); + h_pass("February", "%B", 8, -1, -1, -1, -1, 1, -1, -1, -1); + h_pass("Mar", "%B", 3, -1, -1, -1, -1, 2, -1, -1, -1); + h_pass("March", "%B", 5, -1, -1, -1, -1, 2, -1, -1, -1); + h_pass("Apr", "%B", 3, -1, -1, -1, -1, 3, -1, -1, -1); + h_pass("April", "%B", 5, -1, -1, -1, -1, 3, -1, -1, -1); + h_pass("May", "%B", 3, -1, -1, -1, -1, 4, -1, -1, -1); + h_pass("Jun", "%B", 3, -1, -1, -1, -1, 5, -1, -1, -1); + h_pass("June", "%B", 4, -1, -1, -1, -1, 5, -1, -1, -1); + h_pass("Jul", "%B", 3, -1, -1, -1, -1, 6, -1, -1, -1); + h_pass("July", "%B", 4, -1, -1, -1, -1, 6, -1, -1, -1); + h_pass("Aug", "%B", 3, -1, -1, -1, -1, 7, -1, -1, -1); + h_pass("August", "%B", 6, -1, -1, -1, -1, 7, -1, -1, -1); + h_pass("Sep", "%B", 3, -1, -1, -1, -1, 8, -1, -1, -1); + h_pass("September", "%B", 9, -1, -1, -1, -1, 8, -1, -1, -1); + h_pass("Oct", "%B", 3, -1, -1, -1, -1, 9, -1, -1, -1); + h_pass("October", "%B", 7, -1, -1, -1, -1, 9, -1, -1, -1); + h_pass("Nov", "%B", 3, -1, -1, -1, -1, 10, -1, -1, -1); + h_pass("November", "%B", 8, -1, -1, -1, -1, 10, -1, -1, -1); + h_pass("Dec", "%B", 3, -1, -1, -1, -1, 11, -1, -1, -1); + h_pass("December", "%B", 8, -1, -1, -1, -1, 11, -1, -1, -1); + h_pass("Mayor", "%B", 3, -1, -1, -1, -1, 4, -1, -1, -1); + h_pass("Mars", "%B", 3, -1, -1, -1, -1, 2, -1, -1, -1); + h_fail("Rover", "%B"); + + h_pass("september", "%b", 9, -1, -1, -1, -1, 8, -1, -1, -1); + h_pass("septembe", "%B", 3, -1, -1, -1, -1, 8, -1, -1, -1); +} + +ATF_TC(seconds); + +ATF_TC_HEAD(seconds, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) seconds conversions [S]"); +} + +ATF_TC_BODY(seconds, tc) +{ + + h_pass("0", "%S", 1, 0, -1, -1, -1, -1, -1, -1, -1); + h_pass("59", "%S", 2, 59, -1, -1, -1, -1, -1, -1, -1); + h_pass("60", "%S", 2, 60, -1, -1, -1, -1, -1, -1, -1); +#ifdef __FreeBSD__ + /* + * (Much) older versions of the standard (up to the Issue 6) allowed for + * [0;61] range in %S conversion for double-leap seconds, and it's + * apparently what NetBSD and glibc are expecting, however current + * version defines allowed values to be [0;60], and that is what our + * strptime() implementation expects. + */ + h_fail("61", "%S"); +#else + h_pass("61", "%S", 2, 61, -1, -1, -1, -1, -1, -1, -1); +#endif + h_fail("62", "%S"); +} + +ATF_TC(year); + +ATF_TC_HEAD(year, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) century/year conversions [CyY]"); +} + +ATF_TC_BODY(year, tc) +{ + + h_pass("x20y", "x%Cy", 4, -1, -1, -1, -1, -1, 100, -1, -1); + h_pass("x84y", "x%yy", 4, -1, -1, -1, -1, -1, 84, -1, -1); + h_pass("x2084y", "x%C%yy", 6, -1, -1, -1, -1, -1, 184, -1, -1); + h_pass("x8420y", "x%y%Cy", 6, -1, -1, -1, -1, -1, 184, -1, -1); + h_pass("%20845", "%%%C%y5", 6, -1, -1, -1, -1, -1, 184, -1, -1); +#ifndef __FreeBSD__ + h_fail("%", "%E%"); +#endif + + h_pass("1980", "%Y", 4, -1, -1, -1, -1, -1, 80, -1, -1); + h_pass("1980", "%EY", 4, -1, -1, -1, -1, -1, 80, -1, -1); +} + +ATF_TC(zone); + +ATF_TC_HEAD(zone, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) timezone conversion [z]"); +} + + +ATF_TC_BODY(zone, tc) +{ + ztest("%z"); +} + +ATF_TC(Zone); + +ATF_TC_HEAD(Zone, tc) +{ + + atf_tc_set_md_var(tc, "descr", + "Checks strptime(3) timezone conversion [Z]"); +} + + +ATF_TC_BODY(Zone, tc) +{ + ztest("%Z"); +} + +ATF_TP_ADD_TCS(tp) +{ + + ATF_TP_ADD_TC(tp, common); + ATF_TP_ADD_TC(tp, day); + ATF_TP_ADD_TC(tp, hour); + ATF_TP_ADD_TC(tp, month); + ATF_TP_ADD_TC(tp, seconds); + ATF_TP_ADD_TC(tp, year); + ATF_TP_ADD_TC(tp, zone); + ATF_TP_ADD_TC(tp, Zone); + + return atf_no_error(); +} |