test_write_disk_symlink.c [plain text]
#include "test.h"
__FBSDID("$FreeBSD: head/lib/libarchive/test/test_write_disk_symlink.c 201247 2009-12-30 05:59:21Z kientzle $");
DEFINE_TEST(test_write_disk_symlink)
{
static const char data[]="abcdefghijklmnopqrstuvwxyz";
struct archive *ad;
struct archive_entry *ae;
int r;
if (!canSymlink()) {
skipping("Symlinks not supported");
return;
}
assert((ad = archive_write_disk_new()) != NULL);
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "link1a");
archive_entry_set_mode(ae, AE_IFREG | 0755);
archive_entry_set_size(ae, sizeof(data));
assertEqualIntA(ad, 0, archive_write_header(ad, ae));
assertEqualInt(sizeof(data),
archive_write_data(ad, data, sizeof(data)));
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "link1b");
archive_entry_set_mode(ae, AE_IFLNK | 0642);
archive_entry_set_size(ae, 0);
archive_entry_copy_symlink(ae, "link1a");
assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
if (r >= ARCHIVE_WARN)
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "link2b");
archive_entry_set_mode(ae, AE_IFLNK | 0642);
archive_entry_unset_size(ae);
archive_entry_copy_symlink(ae, "link2a");
assertEqualIntA(ad, 0, r = archive_write_header(ad, ae));
if (r >= ARCHIVE_WARN) {
assertEqualInt(ARCHIVE_WARN,
archive_write_data(ad, data, sizeof(data)));
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
}
archive_entry_free(ae);
assert((ae = archive_entry_new()) != NULL);
archive_entry_copy_pathname(ae, "link2a");
archive_entry_set_mode(ae, AE_IFREG | 0755);
archive_entry_set_size(ae, sizeof(data));
assertEqualIntA(ad, 0, archive_write_header(ad, ae));
assertEqualInt(sizeof(data),
archive_write_data(ad, data, sizeof(data)));
assertEqualIntA(ad, 0, archive_write_finish_entry(ad));
archive_entry_free(ae);
assertEqualInt(ARCHIVE_OK, archive_write_finish(ad));
assertIsReg("link1a", -1);
assertFileSize("link1a", sizeof(data));
assertFileNLinks("link1a", 1);
assertIsSymlink("link1b", "link1a");
assertIsReg("link2a", -1);
assertFileSize("link2a", sizeof(data));
assertFileNLinks("link2a", 1);
assertIsSymlink("link2b", "link2a");
}