libarchive/test/test_read_format_mtree.c

/*-
 * Copyright (c) 2003-2007 Tim Kientzle
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#include "test.h"
__FBSDID("$FreeBSD: src/lib/libarchive/test/test_read_format_mtree.c,v 1.4 2008/09/18 04:13:36 kientzle Exp $");

/* Single entry with a hardlink. */
static unsigned char archive[] = {
	"#mtree\n"
	"file type=file uid=18 mode=0123 size=3\n"
	"dir type=dir\n"
	" file\\040with\\040space type=file uid=18\n"
	" ..\n"
	"file\\040with\\040space type=file\n"
	"dir2 type=dir\n"
	" dir3a type=dir\n"
	"  indir3a type=file\n"
	"dir2/fullindir2 type=file mode=0777\n"
	"  ..\n"
	" indir2 type=file\n"
	" dir3b type=dir\n"
	"  indir3b type=file\n"
	"  ..\n"
	" ..\n"
	"notindir type=file\n"
	"dir2/fullindir2 mode=0644\n"
};

DEFINE_TEST(test_read_format_mtree)
{
	char buff[16];
	struct archive_entry *ae;
	struct archive *a;
	int fd;

	/*
	 * An access error occurred on some platform when mtree
	 * format handling open a directory. It is for through
	 * the routine which open a directory that we create
	 * "dir" and "dir2" directories.
	 */
	assertEqualInt(0, mkdir("dir", 0775));
	assertEqualInt(0, mkdir("dir2", 0775));

	assert((a = archive_read_new()) != NULL);
	assertEqualIntA(a, ARCHIVE_OK,
	    archive_read_support_compression_all(a));
	assertEqualIntA(a, ARCHIVE_OK,
	    archive_read_support_format_all(a));
	assertEqualIntA(a, ARCHIVE_OK,
	    archive_read_open_memory(a, archive, sizeof(archive)));

	/*
	 * Read "file", whose data is available on disk.
	 */
	fd = open("file", O_WRONLY | O_CREAT, 0777);
	assert(fd >= 0);
	assertEqualInt(3, write(fd, "hi\n", 3));
	close(fd);
	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE);
	assertEqualString(archive_entry_pathname(ae), "file");
	assertEqualInt(archive_entry_uid(ae), 18);
	assert(S_ISREG(archive_entry_mode(ae)));
	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);
	assertEqualInt(archive_entry_size(ae), 3);
	assertEqualInt(3, archive_read_data(a, buff, 3));
	assertEqualMem(buff, "hi\n", 3);

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir");
	assert(S_ISDIR(archive_entry_mode(ae)));

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir/file with space");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "file with space");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/fullindir2");
	assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/indir2");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString(archive_entry_pathname(ae), "notindir");

	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
	assertEqualInt(ARCHIVE_OK, archive_read_close(a));
#if ARCHIVE_VERSION_NUMBER < 2000000
	archive_read_finish(a);
#else
	assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
#endif
}