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#if defined(HAVE_UTIME_H) 27#include <utime.h> 28#elif defined(HAVE_SYS_UTIME_H) 29#include <sys/utime.h> 30#endif 31__FBSDID("$FreeBSD$"); 32 33DEFINE_TEST(test_option_u) 34{ 35 struct utimbuf times; 36 char *p; 37 size_t s; 38 int r; 39 40 /* Create a file. */ 41 assertMakeFile("f", 0644, "a"); 42 43 /* Copy the file to the "copy" dir. */ 44 r = systemf("echo f| %s -pd copy >copy.out 2>copy.err", 45 testprog); 46 assertEqualInt(r, 0); 47 48 /* Check that the file contains only a single "a" */ 49 p = slurpfile(&s, "copy/f"); 50 assertEqualInt(s, 1); 51 assertEqualMem(p, "a", 1); 52 free(p); 53 54 /* Recreate the file with a single "b" */ 55 assertMakeFile("f", 0644, "b"); 56 57 /* Set the mtime to the distant past. */ 58 memset(×, 0, sizeof(times)); 59 times.actime = 1; 60 times.modtime = 3; 61 assertEqualInt(0, utime("f", ×)); 62 63 /* Copy the file to the "copy" dir. */ 64 r = systemf("echo f| %s -pd copy >copy.out 2>copy.err", 65 testprog); 66 assertEqualInt(r, 0); 67 68 /* Verify that the file hasn't changed (it wasn't overwritten) */ 69 p = slurpfile(&s, "copy/f"); 70 assertEqualInt(s, 1); 71 assertEqualMem(p, "a", 1); 72 free(p); 73 74 /* Copy the file to the "copy" dir with -u (force) */ 75 r = systemf("echo f| %s -pud copy >copy.out 2>copy.err", 76 testprog); 77 assertEqualInt(r, 0); 78 79 /* Verify that the file has changed (it was overwritten) */ 80 p = slurpfile(&s, "copy/f"); 81 assertEqualInt(s, 1); 82 assertEqualMem(p, "b", 1); 83 free(p); 84} 85