tests/netbsd_strptime.c

   1 /* $NetBSD: t_strptime.c,v 1.1 2011/01/13 00:14:10 pgoyette Exp $ */
   2
   3 /*-
   4  * Copyright (c) 1998, 2008 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by David Laight.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32 #include <sys/cdefs.h>
  33 __COPYRIGHT("@(#) Copyright (c) 2008\
  34  The NetBSD Foundation, inc. All rights reserved.");
  35 __RCSID("$NetBSD: t_strptime.c,v 1.1 2011/01/13 00:14:10 pgoyette Exp $");
  36
  37 #include <time.h>
  38
  39 #include <darwintest.h>
  40
  41 static void
  42 h_pass(const char *buf, const char *fmt, int len,
  43     int tm_sec, int tm_min, int tm_hour, int tm_mday,
  44     int tm_mon, int tm_year, int tm_wday, int tm_yday)
  45 {
  46         struct tm tm = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, NULL };
  47         const char *ret, *exp;
  48
  49         exp = buf + len;
  50         ret = strptime(buf, fmt, &tm);
  51
  52         T_EXPECT_EQ(ret, exp,
  53             "strptime(\"%s\", \"%s\", tm): should return end of string", buf, fmt);
  54
  55 #define H_REQUIRE_FIELD(field)                                          \
  56                 T_EXPECT_EQ(tm.field, field, "strptime(\"%s\", \"%s\", tm): " #field, buf, fmt)
  57
  58         H_REQUIRE_FIELD(tm_sec);
  59         H_REQUIRE_FIELD(tm_min);
  60         H_REQUIRE_FIELD(tm_hour);
  61         H_REQUIRE_FIELD(tm_mday);
  62         H_REQUIRE_FIELD(tm_mon);
  63         H_REQUIRE_FIELD(tm_year);
  64         H_REQUIRE_FIELD(tm_wday);
  65         H_REQUIRE_FIELD(tm_yday);
  66
  67 #undef H_REQUIRE_FIELD
  68 }
  69
  70 static void
  71 h_fail(const char *buf, const char *fmt)
  72 {
  73         struct tm tm = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, NULL };
  74
  75         T_EXPECT_NULL(strptime(buf, fmt, &tm), "strptime(\"%s\", \"%s\", &tm) should fail", buf, fmt);
  76 }
  77
  78 T_DECL(strptime_common, "Checks strptime(3): various checks")
  79 {
  80
  81         h_pass("Tue Jan 20 23:27:46 1998", "%a %b %d %T %Y",
  82                 24, 46, 27, 23, 20, 0, 98, 2, 19);
  83         h_pass("Tue Jan 20 23:27:46 1998", "%a %b %d %H:%M:%S %Y",
  84                 24, 46, 27, 23, 20, 0, 98, 2, 19);
  85         h_pass("Tue Jan 20 23:27:46 1998", "%c",
  86                 24, 46, 27, 23, 20, 0, 98, 2, 19);
  87         h_pass("Fri Mar  4 20:05:34 2005", "%a %b %e %H:%M:%S %Y",
  88                 24, 34, 5, 20, 4, 2, 105, 5, 62);
  89         h_pass("5\t3  4 8pm:05:34 2005", "%w%n%m%t%d%n%k%p:%M:%S %Y",
  90                 21, 34, 5, 20, 4, 2, 105, 5, 62);
  91         h_pass("Fri Mar  4 20:05:34 2005", "%c",
  92                 24, 34, 5, 20, 4, 2, 105, 5, 62);
  93
  94         h_pass("x20y", "x%Cy", 4, -1, -1, -1, -1, -1, 100, -1, -1);
  95         h_pass("x84y", "x%yy", 4, -1, -1, -1, -1, -1, 84, -1, -1);
  96         h_pass("x2084y", "x%C%yy", 6, -1, -1, -1, -1, -1, 184, -1, -1);
  97         h_pass("x8420y", "x%y%Cy", 6, -1, -1, -1, -1, -1, 184, -1, -1);
  98         h_pass("%20845", "%%%C%y5", 6, -1, -1, -1, -1, -1, 184, -1, -1);
  99         h_fail("%", "%E%");
 100
 101         h_pass("1980", "%Y", 4, -1, -1, -1, -1, -1, 80, -1, -1);
 102         h_pass("1980", "%EY", 4, -1, -1, -1, -1, -1, 80, -1, -1);
 103
 104         h_pass("0", "%S", 1, 0, -1, -1, -1, -1, -1, -1, -1);
 105         h_pass("59", "%S", 2, 59, -1, -1, -1, -1, -1, -1, -1);
 106         h_pass("60", "%S", 2, 60, -1, -1, -1, -1, -1, -1, -1);
 107         // This was a pass in the NetBSD test, but the C standard says seconds need to be [0,60]
 108         h_fail("61", "%S" /*, 2, 61, -1, -1, -1, -1, -1, -1, -1 */);
 109         h_fail("62", "%S");
 110 }
 111
 112 T_DECL(strptime_day, "Checks strptime(3): day names")
 113 {
 114
 115         h_pass("Sun", "%a", 3, -1, -1, -1, -1, -1, -1, 0, -1);
 116         h_pass("Sunday", "%a", 6, -1, -1, -1, -1, -1, -1, 0, -1);
 117         h_pass("Mon", "%a", 3, -1, -1, -1, -1, -1, -1, 1, -1);
 118         h_pass("Monday", "%a", 6, -1, -1, -1, -1, -1, -1, 1, -1);
 119         h_pass("Tue", "%a", 3, -1, -1, -1, -1, -1, -1, 2, -1);
 120         h_pass("Tuesday", "%a", 7, -1, -1, -1, -1, -1, -1, 2, -1);
 121         h_pass("Wed", "%a", 3, -1, -1, -1, -1, -1, -1, 3, -1);
 122         h_pass("Wednesday", "%a", 9, -1, -1, -1, -1, -1, -1, 3, -1);
 123         h_pass("Thu", "%a", 3, -1, -1, -1, -1, -1, -1, 4, -1);
 124         h_pass("Thursday", "%a", 8, -1, -1, -1, -1, -1, -1, 4, -1);
 125         h_pass("Fri", "%a", 3, -1, -1, -1, -1, -1, -1, 5, -1);
 126         h_pass("Friday", "%a", 6, -1, -1, -1, -1, -1, -1, 5, -1);
 127         h_pass("Sat", "%a", 3, -1, -1, -1, -1, -1, -1, 6, -1);
 128         h_pass("Saturday", "%a", 8, -1, -1, -1, -1, -1, -1, 6, -1);
 129         h_pass("Saturn", "%a", 3, -1, -1, -1, -1, -1, -1, 6, -1);
 130         h_fail("Moon", "%a");
 131         h_pass("Sun", "%A", 3, -1, -1, -1, -1, -1, -1, 0, -1);
 132         h_pass("Sunday", "%A", 6, -1, -1, -1, -1, -1, -1, 0, -1);
 133         h_pass("Mon", "%A", 3, -1, -1, -1, -1, -1, -1, 1, -1);
 134         h_pass("Monday", "%A", 6, -1, -1, -1, -1, -1, -1, 1, -1);
 135         h_pass("Tue", "%A", 3, -1, -1, -1, -1, -1, -1, 2, -1);
 136         h_pass("Tuesday", "%A", 7, -1, -1, -1, -1, -1, -1, 2, -1);
 137         h_pass("Wed", "%A", 3, -1, -1, -1, -1, -1, -1, 3, -1);
 138         h_pass("Wednesday", "%A", 9, -1, -1, -1, -1, -1, -1, 3, -1);
 139         h_pass("Thu", "%A", 3, -1, -1, -1, -1, -1, -1, 4, -1);
 140         h_pass("Thursday", "%A", 8, -1, -1, -1, -1, -1, -1, 4, -1);
 141         h_pass("Fri", "%A", 3, -1, -1, -1, -1, -1, -1, 5, -1);
 142         h_pass("Friday", "%A", 6, -1, -1, -1, -1, -1, -1, 5, -1);
 143         h_pass("Sat", "%A", 3, -1, -1, -1, -1, -1, -1, 6, -1);
 144         h_pass("Saturday", "%A", 8, -1, -1, -1, -1, -1, -1, 6, -1);
 145         h_pass("Saturn", "%A", 3, -1, -1, -1, -1, -1, -1, 6, -1);
 146         h_fail("Moon", "%A");
 147
 148         h_pass("mon", "%a", 3, -1, -1, -1, -1, -1, -1, 1, -1);
 149         h_pass("tueSDay", "%A", 7, -1, -1, -1, -1, -1, -1, 2, -1);
 150         h_pass("sunday", "%A", 6, -1, -1, -1, -1, -1, -1, 0, -1);
 151         h_pass("Sunday", "%EA", 6, -1, -1, -1, -1, -1, -1, 0, -1);
 152         h_pass("SaturDay", "%A", 8, -1, -1, -1, -1, -1, -1, 6, -1);
 153         h_pass("SaturDay", "%OA", 8, -1, -1, -1, -1, -1, -1, 6, -1);
 154 }
 155
 156 T_DECL(strptime_month, "Checks strptime(3): month names")
 157 {
 158
 159         h_pass("Jan", "%b", 3, -1, -1, -1, -1, 0, -1, -1, -1);
 160         h_pass("January", "%b", 7, -1, -1, -1, -1, 0, -1, -1, -1);
 161         h_pass("Feb", "%b", 3, -1, -1, -1, -1, 1, -1, -1, -1);
 162         h_pass("February", "%b", 8, -1, -1, -1, -1, 1, -1, -1, -1);
 163         h_pass("Mar", "%b", 3, -1, -1, -1, -1, 2, -1, -1, -1);
 164         h_pass("March", "%b", 5, -1, -1, -1, -1, 2, -1, -1, -1);
 165         h_pass("Apr", "%b", 3, -1, -1, -1, -1, 3, -1, -1, -1);
 166         h_pass("April", "%b", 5, -1, -1, -1, -1, 3, -1, -1, -1);
 167         h_pass("May", "%b", 3, -1, -1, -1, -1, 4, -1, -1, -1);
 168         h_pass("Jun", "%b", 3, -1, -1, -1, -1, 5, -1, -1, -1);
 169         h_pass("June", "%b", 4, -1, -1, -1, -1, 5, -1, -1, -1);
 170         h_pass("Jul", "%b", 3, -1, -1, -1, -1, 6, -1, -1, -1);
 171         h_pass("July", "%b", 4, -1, -1, -1, -1, 6, -1, -1, -1);
 172         h_pass("Aug", "%b", 3, -1, -1, -1, -1, 7, -1, -1, -1);
 173         h_pass("August", "%b", 6, -1, -1, -1, -1, 7, -1, -1, -1);
 174         h_pass("Sep", "%b", 3, -1, -1, -1, -1, 8, -1, -1, -1);
 175         h_pass("September", "%b", 9, -1, -1, -1, -1, 8, -1, -1, -1);
 176         h_pass("Oct", "%b", 3, -1, -1, -1, -1, 9, -1, -1, -1);
 177         h_pass("October", "%b", 7, -1, -1, -1, -1, 9, -1, -1, -1);
 178         h_pass("Nov", "%b", 3, -1, -1, -1, -1, 10, -1, -1, -1);
 179         h_pass("November", "%b", 8, -1, -1, -1, -1, 10, -1, -1, -1);
 180         h_pass("Dec", "%b", 3, -1, -1, -1, -1, 11, -1, -1, -1);
 181         h_pass("December", "%b", 8, -1, -1, -1, -1, 11, -1, -1, -1);
 182         h_pass("Mayor", "%b", 3, -1, -1, -1, -1, 4, -1, -1, -1);
 183         h_pass("Mars", "%b", 3, -1, -1, -1, -1, 2, -1, -1, -1);
 184         h_fail("Rover", "%b");
 185         h_pass("Jan", "%B", 3, -1, -1, -1, -1, 0, -1, -1, -1);
 186         h_pass("January", "%B", 7, -1, -1, -1, -1, 0, -1, -1, -1);
 187         h_pass("Feb", "%B", 3, -1, -1, -1, -1, 1, -1, -1, -1);
 188         h_pass("February", "%B", 8, -1, -1, -1, -1, 1, -1, -1, -1);
 189         h_pass("Mar", "%B", 3, -1, -1, -1, -1, 2, -1, -1, -1);
 190         h_pass("March", "%B", 5, -1, -1, -1, -1, 2, -1, -1, -1);
 191         h_pass("Apr", "%B", 3, -1, -1, -1, -1, 3, -1, -1, -1);
 192         h_pass("April", "%B", 5, -1, -1, -1, -1, 3, -1, -1, -1);
 193         h_pass("May", "%B", 3, -1, -1, -1, -1, 4, -1, -1, -1);
 194         h_pass("Jun", "%B", 3, -1, -1, -1, -1, 5, -1, -1, -1);
 195         h_pass("June", "%B", 4, -1, -1, -1, -1, 5, -1, -1, -1);
 196         h_pass("Jul", "%B", 3, -1, -1, -1, -1, 6, -1, -1, -1);
 197         h_pass("July", "%B", 4, -1, -1, -1, -1, 6, -1, -1, -1);
 198         h_pass("Aug", "%B", 3, -1, -1, -1, -1, 7, -1, -1, -1);
 199         h_pass("August", "%B", 6, -1, -1, -1, -1, 7, -1, -1, -1);
 200         h_pass("Sep", "%B", 3, -1, -1, -1, -1, 8, -1, -1, -1);
 201         h_pass("September", "%B", 9, -1, -1, -1, -1, 8, -1, -1, -1);
 202         h_pass("Oct", "%B", 3, -1, -1, -1, -1, 9, -1, -1, -1);
 203         h_pass("October", "%B", 7, -1, -1, -1, -1, 9, -1, -1, -1);
 204         h_pass("Nov", "%B", 3, -1, -1, -1, -1, 10, -1, -1, -1);
 205         h_pass("November", "%B", 8, -1, -1, -1, -1, 10, -1, -1, -1);
 206         h_pass("Dec", "%B", 3, -1, -1, -1, -1, 11, -1, -1, -1);
 207         h_pass("December", "%B", 8, -1, -1, -1, -1, 11, -1, -1, -1);
 208         h_pass("Mayor", "%B", 3, -1, -1, -1, -1, 4, -1, -1, -1);
 209         h_pass("Mars", "%B", 3, -1, -1, -1, -1, 2, -1, -1, -1);
 210         h_fail("Rover", "%B");
 211
 212         h_pass("september", "%b", 9, -1, -1, -1, -1, 8, -1, -1, -1);
 213         h_pass("septembe", "%B", 3, -1, -1, -1, -1, 8, -1, -1, -1);
 214 }