1/*- 2 * Copyright (c) 2003-2007 Tim Kientzle 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25#include "test.h" 26__FBSDID("$FreeBSD: src/usr.bin/tar/test/test_getdate.c,v 1.2 2008/05/26 17:10:10 kientzle Exp $"); 27 28#include <time.h> 29 30/* 31 * Verify that the getdate() function works. 32 */ 33 34time_t get_date(time_t, const char *); 35 36DEFINE_TEST(test_getdate) 37{ 38 time_t now = time(NULL); 39 40 assertEqualInt(get_date(now, "Jan 1, 1970 UTC"), 0); 41 assertEqualInt(get_date(now, "7:12:18-0530 4 May 1983"), 420900138); 42 assertEqualInt(get_date(now, "2004/01/29 513 mest"), 1075345980); 43 assertEqualInt(get_date(now, "99/02/17 7pm utc"), 919278000); 44 assertEqualInt(get_date(now, "02/17/99 7:11am est"), 919253460); 45 /* It's important that we handle ctime() format. */ 46 assertEqualInt(get_date(now, "Sun Feb 22 17:38:26 PST 2009"), 47 1235353106); 48 /* Basic relative offsets. */ 49 /* If we use the actual current time as the reference, then 50 * these tests break around DST changes, so it's actually 51 * important to use a specific reference time here. */ 52 assertEqualInt(get_date(0, "tomorrow"), 24 * 60 * 60); 53 assertEqualInt(get_date(0, "yesterday"), - 24 * 60 * 60); 54 assertEqualInt(get_date(0, "now + 1 hour"), 60 * 60); 55 assertEqualInt(get_date(0, "now + 1 hour + 1 minute"), 60 * 60 + 60); 56 /* Repeat the above for a different start time. */ 57 now = 1231113600; /* Jan 5, 2009 00:00 UTC */ 58 assertEqualInt(get_date(0, "Jan 5, 2009 00:00 UTC"), now); 59 assertEqualInt(get_date(now, "tomorrow"), now + 24 * 60 * 60); 60 assertEqualInt(get_date(now, "yesterday"), now - 24 * 60 * 60); 61 assertEqualInt(get_date(now, "now + 1 hour"), now + 60 * 60); 62 assertEqualInt(get_date(now, "now + 1 hour + 1 minute"), 63 now + 60 * 60 + 60); 64 assertEqualInt(get_date(now, "tomorrow 5:16am UTC"), 65 now + 24 * 60 * 60 + 5 * 60 * 60 + 16 * 60); 66 assertEqualInt(get_date(now, "UTC 5:16am tomorrow"), 67 now + 24 * 60 * 60 + 5 * 60 * 60 + 16 * 60); 68 69 /* Jan 5, 2009 was a Monday. */ 70 assertEqualInt(get_date(now, "monday UTC"), now); 71 assertEqualInt(get_date(now, "sunday UTC"), now + 6 * 24 * 60 * 60); 72 assertEqualInt(get_date(now, "tuesday UTC"), now + 24 * 60 * 60); 73 /* "next tuesday" is one week after "tuesday" */ 74 assertEqualInt(get_date(now, "UTC next tuesday"), 75 now + 8 * 24 * 60 * 60); 76 /* "last tuesday" is one week before "tuesday" */ 77 assertEqualInt(get_date(now, "last tuesday UTC"), 78 now - 6 * 24 * 60 * 60); 79 /* TODO: Lots more tests here. */ 80} 81