1228753Smm/*-
2228753Smm * Copyright (c) 2003-2007 Tim Kientzle
3228753Smm * All rights reserved.
4228753Smm *
5228753Smm * Redistribution and use in source and binary forms, with or without
6228753Smm * modification, are permitted provided that the following conditions
7228753Smm * are met:
8228753Smm * 1. Redistributions of source code must retain the above copyright
9228753Smm *    notice, this list of conditions and the following disclaimer.
10228753Smm * 2. Redistributions in binary form must reproduce the above copyright
11228753Smm *    notice, this list of conditions and the following disclaimer in the
12228753Smm *    documentation and/or other materials provided with the distribution.
13228753Smm *
14228753Smm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15228753Smm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16228753Smm * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17228753Smm * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18228753Smm * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19228753Smm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20228753Smm * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21228753Smm * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22228753Smm * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23228753Smm * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24228753Smm */
25228753Smm#include "test.h"
26228753Smm#if defined(HAVE_UTIME_H)
27228753Smm#include <utime.h>
28228753Smm#elif defined(HAVE_SYS_UTIME_H)
29228753Smm#include <sys/utime.h>
30228753Smm#endif
31228753Smm__FBSDID("$FreeBSD$");
32228753Smm
33228753SmmDEFINE_TEST(test_option_u)
34228753Smm{
35228753Smm	struct utimbuf times;
36228753Smm	char *p;
37228753Smm	size_t s;
38228753Smm	int r;
39228753Smm
40228753Smm	/* Create a file. */
41228753Smm	assertMakeFile("f", 0644, "a");
42228753Smm
43228753Smm	/* Copy the file to the "copy" dir. */
44232153Smm	r = systemf("echo f| %s -pd copy >copy.out 2>copy.err",
45228753Smm	    testprog);
46228753Smm	assertEqualInt(r, 0);
47228753Smm
48228753Smm	/* Check that the file contains only a single "a" */
49228753Smm	p = slurpfile(&s, "copy/f");
50228753Smm	assertEqualInt(s, 1);
51228753Smm	assertEqualMem(p, "a", 1);
52228753Smm
53228753Smm	/* Recreate the file with a single "b" */
54228753Smm	assertMakeFile("f", 0644, "b");
55228753Smm
56228753Smm	/* Set the mtime to the distant past. */
57228753Smm	memset(&times, 0, sizeof(times));
58228753Smm	times.actime = 1;
59228753Smm	times.modtime = 3;
60228753Smm	assertEqualInt(0, utime("f", &times));
61228753Smm
62228753Smm	/* Copy the file to the "copy" dir. */
63232153Smm	r = systemf("echo f| %s -pd copy >copy.out 2>copy.err",
64228753Smm	    testprog);
65228753Smm	assertEqualInt(r, 0);
66228753Smm
67228753Smm	/* Verify that the file hasn't changed (it wasn't overwritten) */
68228753Smm	p = slurpfile(&s, "copy/f");
69228753Smm	assertEqualInt(s, 1);
70228753Smm	assertEqualMem(p, "a", 1);
71228753Smm
72228753Smm	/* Copy the file to the "copy" dir with -u (force) */
73232153Smm	r = systemf("echo f| %s -pud copy >copy.out 2>copy.err",
74228753Smm	    testprog);
75228753Smm	assertEqualInt(r, 0);
76228753Smm
77228753Smm	/* Verify that the file has changed (it was overwritten) */
78228753Smm	p = slurpfile(&s, "copy/f");
79228753Smm	assertEqualInt(s, 1);
80228753Smm	assertEqualMem(p, "b", 1);
81228753Smm}
82