2 * Copyright (c) 2003-2007 Tim Kientzle
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14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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26 __FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_disk_symlink.c 201247 2009-12-30 05:59:21Z kientzle $");
29 * Exercise symlink recreation.
31 DEFINE_TEST(test_write_disk_symlink)
33 static const char data[]="abcdefghijklmnopqrstuvwxyz";
35 struct archive_entry *ae;
39 skipping("Symlinks not supported");
43 /* Write entries to disk. */
44 assert((ad = archive_write_disk_new()) != NULL);
47 * First, create a regular file then a symlink to that file.
50 /* Regular file: link1a */
51 assert((ae = archive_entry_new()) != NULL);
52 archive_entry_copy_pathname(ae, "link1a");
53 archive_entry_set_mode(ae, AE_IFREG | 0755);
54 archive_entry_set_size(ae, sizeof(data));
55 assertEqualIntA(ad, 0, archive_write_header(ad, ae));
56 assertEqualInt(sizeof(data),
57 archive_write_data(ad, data, sizeof(data)));
58 assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
59 archive_entry_free(ae);
61 /* Symbolic Link: link1b -> link1a */
62 assert((ae = archive_entry_new()) != NULL);
63 archive_entry_copy_pathname(ae, "link1b");
64 archive_entry_set_mode(ae, AE_IFLNK | 0642);
65 archive_entry_set_size(ae, 0);
66 archive_entry_copy_symlink(ae, "link1a");
67 assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
68 if (r >= ARCHIVE_WARN)
69 assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
70 archive_entry_free(ae);
73 * We should be able to do this in the other order as well,
77 /* Symbolic link: link2b -> link2a */
78 assert((ae = archive_entry_new()) != NULL);
79 archive_entry_copy_pathname(ae, "link2b");
80 archive_entry_set_mode(ae, AE_IFLNK | 0642);
81 archive_entry_unset_size(ae);
82 archive_entry_copy_symlink(ae, "link2a");
83 assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
84 if (r >= ARCHIVE_WARN) {
85 assertEqualInt(ARCHIVE_WARN,
86 archive_write_data(ad, data, sizeof(data)));
87 assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
89 archive_entry_free(ae);
92 assert((ae = archive_entry_new()) != NULL);
93 archive_entry_copy_pathname(ae, "link2a");
94 archive_entry_set_mode(ae, AE_IFREG | 0755);
95 archive_entry_set_size(ae, sizeof(data));
96 assertEqualIntA(ad, 0, archive_write_header(ad, ae));
97 assertEqualInt(sizeof(data),
98 archive_write_data(ad, data, sizeof(data)));
99 assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
100 archive_entry_free(ae);
102 assertEqualInt(ARCHIVE_OK, archive_write_free(ad));
104 /* Test the entries on disk. */
107 assertIsReg("link1a", -1);
108 assertFileSize("link1a", sizeof(data));
109 assertFileNLinks("link1a", 1);
110 assertIsSymlink("link1b", "link1a");
112 /* Test #2: Should produce identical results to test #1 */
113 assertIsReg("link2a", -1);
114 assertFileSize("link2a", sizeof(data));
115 assertFileNLinks("link2a", 1);
116 assertIsSymlink("link2b", "link2a");