libarchive/test/test_read_format_isojoliet_bz2.c - third_party/libarchive - Git at Google

 /*-
  * Copyright (c) 2003-2007 Tim Kientzle
  * All rights reserved.
  *
  * Based on libarchive/test/test_read_format_isorr_bz2.c with
  * bugs introduced by Andreas Henriksson <andreas@fatal.se> for
  * testing ISO9660 image with Joliet extension.
  *
  * 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"

 /*
 Execute the following to rebuild the data for this program:
    tail -n +35 test_read_format_isojoliet_bz2.c | /bin/sh

 rm -rf /tmp/iso
 mkdir /tmp/iso
 mkdir /tmp/iso/dir
 echo "hello" >/tmp/iso/long-joliet-file-name.textfile
 ln /tmp/iso/long-joliet-file-name.textfile /tmp/iso/hardlink
 (cd /tmp/iso; ln -s long-joliet-file-name.textfile symlink)
 if [ "$(uname -s)" = "Linux" ]; then # gnu coreutils touch doesn't have -h
 TZ=utc touch -afm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
 TZ=utc touch -afm -t 197001030000.02 /tmp/iso/symlink
 else
 TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
 TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
 fi
 mkhybrid -J -uid 1 -gid 2 /tmp/iso | bzip2 > test_read_format_isojoliet_bz2.iso.bz2
 F=test_read_format_isojoliet_bz2.iso.bz2
 uuencode $F $F > $F.uu
 exit 1
  */

 static void
 joliettest(int withrr)
 {
 	const char *refname = "test_read_format_isojoliet_bz2.iso.bz2";
 	struct archive_entry *ae;
 	struct archive *a;
 	const void *p;
 	size_t size;
 	off_t offset;
 	int r;

 	if (withrr) {
 		refname = "test_read_format_isojolietrr_bz2.iso.bz2";
 	}

 	extract_reference_file(refname);
 	assert((a = archive_read_new()) != NULL);
 	r = archive_read_support_compression_bzip2(a);
 	if (r == ARCHIVE_WARN) {
 		skipping("bzip2 reading not fully supported on this platform");
 		assertEqualInt(0, archive_read_finish(a));
 		return;
 	}
 	assertEqualInt(0, r);
 	assertEqualInt(0, archive_read_support_format_all(a));
 	assertEqualInt(ARCHIVE_OK,
 	    archive_read_open_filename(a, refname, 10240));

 	/* First entry is '.' root directory. */
 	assertEqualInt(0, archive_read_next_header(a, &ae));
 	assertEqualString(".", archive_entry_pathname(ae));
 	assert(S_ISDIR(archive_entry_stat(ae)->st_mode));
 	assertEqualInt(2048, archive_entry_size(ae));
 	assertEqualInt(86401, archive_entry_mtime(ae));
 	assertEqualInt(0, archive_entry_mtime_nsec(ae));
 	assertEqualInt(86401, archive_entry_ctime(ae));
 	assertEqualInt(0, archive_entry_stat(ae)->st_nlink);
 	assertEqualInt(0, archive_entry_uid(ae));
 	assertEqualIntA(a, ARCHIVE_EOF,
 	    archive_read_data_block(a, &p, &size, &offset));
 	assertEqualInt((int)size, 0);

 	/* A directory. */
 	assertEqualInt(0, archive_read_next_header(a, &ae));
 	assertEqualString("dir", archive_entry_pathname(ae));
 	assert(S_ISDIR(archive_entry_stat(ae)->st_mode));
 	assertEqualInt(2048, archive_entry_size(ae));
 	assertEqualInt(86401, archive_entry_mtime(ae));
 	assertEqualInt(86401, archive_entry_atime(ae));
 	if (withrr) {
 		assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 		assertEqualInt(1, archive_entry_uid(ae));
 		assertEqualInt(2, archive_entry_gid(ae));
 	}

 	/* A hardlink to the regular file. */
 	assertEqualInt(0, archive_read_next_header(a, &ae));
 	assertEqualString("hardlink", archive_entry_pathname(ae));
 	assert(S_ISREG(archive_entry_stat(ae)->st_mode));
 	if (withrr) {
 		assertEqualString("long-joliet-file-name.textfile",
 		    archive_entry_hardlink(ae));
 	}
 	assertEqualInt(6, archive_entry_size(ae));
 	assertEqualInt(0, archive_read_data_block(a, &p, &size, &offset));
 	assertEqualInt(6, (int)size);
 	assertEqualInt(0, offset);
 	assertEqualInt(0, memcmp(p, "hello\n", 6));
 	if (withrr) {
 		assertEqualInt(86401, archive_entry_mtime(ae));
 		assertEqualInt(86401, archive_entry_atime(ae));
 		assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 		assertEqualInt(1, archive_entry_uid(ae));
 		assertEqualInt(2, archive_entry_gid(ae));
 	}

 	/* A regular file. */
 	assertEqualInt(0, archive_read_next_header(a, &ae));
 	assertEqualString("long-joliet-file-name.textfile", archive_entry_pathname(ae));
 	assert(S_ISREG(archive_entry_stat(ae)->st_mode));
 	assertEqualInt(6, archive_entry_size(ae));
 	if (withrr) {
 		assertEqualInt(86401, archive_entry_mtime(ae));
 		assertEqualInt(86401, archive_entry_atime(ae));
 		assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
 		assertEqualInt(1, archive_entry_uid(ae));
 		assertEqualInt(2, archive_entry_gid(ae));
 	}

 	/* A symlink to the regular file. */
 	assertEqualInt(0, archive_read_next_header(a, &ae));
 	assertEqualString("symlink", archive_entry_pathname(ae));
 	if (withrr) {
 		assert(S_ISLNK(archive_entry_stat(ae)->st_mode));
 		assertEqualString("long-joliet-file-name.textfile",
 		    archive_entry_symlink(ae));
 	}
 	assertEqualInt(0, archive_entry_size(ae));
 	assertEqualInt(172802, archive_entry_mtime(ae));
 	assertEqualInt(172802, archive_entry_atime(ae));
 	if (withrr) {
 		assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
 		assertEqualInt(1, archive_entry_uid(ae));
 		assertEqualInt(2, archive_entry_gid(ae));
 	}

 	/* End of archive. */
 	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));

 	/* Verify archive format. */
 	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
 	if (withrr) {
 		assertEqualInt(archive_format(a),
 		    ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
 	}

 	/* Close the archive. */
 	assertEqualInt(0, archive_read_close(a));
 	assertEqualInt(0, archive_read_finish(a));
 }


 DEFINE_TEST(test_read_format_isojoliet_bz2)
 {
 	joliettest(0);
 }


 DEFINE_TEST(test_read_format_isojolietrr_bz2)
 {
 	/* XXXX This doesn't work today; can it be made to work? */
 #if 0
 	joliettest(1);
 #else
 	skipping("Mixed Joliet/RR not fully supported yet.");
 #endif
 }
	/*-
	* Copyright (c) 2003-2007 Tim Kientzle
	* All rights reserved.
	*
	* Based on libarchive/test/test_read_format_isorr_bz2.c with
	* bugs introduced by Andreas Henriksson <andreas@fatal.se> for
	* testing ISO9660 image with Joliet extension.
	*
	* 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"

	/*
	Execute the following to rebuild the data for this program:
	tail -n +35 test_read_format_isojoliet_bz2.c \| /bin/sh

	rm -rf /tmp/iso
	mkdir /tmp/iso
	mkdir /tmp/iso/dir
	echo "hello" >/tmp/iso/long-joliet-file-name.textfile
	ln /tmp/iso/long-joliet-file-name.textfile /tmp/iso/hardlink
	(cd /tmp/iso; ln -s long-joliet-file-name.textfile symlink)
	if [ "$(uname -s)" = "Linux" ]; then # gnu coreutils touch doesn't have -h
	TZ=utc touch -afm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
	TZ=utc touch -afm -t 197001030000.02 /tmp/iso/symlink
	else
	TZ=utc touch -afhm -t 197001020000.01 /tmp/iso /tmp/iso/long-joliet-file-name.textfile /tmp/iso/dir
	TZ=utc touch -afhm -t 197001030000.02 /tmp/iso/symlink
	fi
	mkhybrid -J -uid 1 -gid 2 /tmp/iso \| bzip2 > test_read_format_isojoliet_bz2.iso.bz2
	F=test_read_format_isojoliet_bz2.iso.bz2
	uuencode $F $F > $F.uu
	exit 1
	*/

	static void
	joliettest(int withrr)
	{
	const char *refname = "test_read_format_isojoliet_bz2.iso.bz2";
	struct archive_entry *ae;
	struct archive *a;
	const void *p;
	size_t size;
	off_t offset;
	int r;

	if (withrr) {
	refname = "test_read_format_isojolietrr_bz2.iso.bz2";
	}

	extract_reference_file(refname);
	assert((a = archive_read_new()) != NULL);
	r = archive_read_support_compression_bzip2(a);
	if (r == ARCHIVE_WARN) {
	skipping("bzip2 reading not fully supported on this platform");
	assertEqualInt(0, archive_read_finish(a));
	return;
	}
	assertEqualInt(0, r);
	assertEqualInt(0, archive_read_support_format_all(a));
	assertEqualInt(ARCHIVE_OK,
	archive_read_open_filename(a, refname, 10240));

	/* First entry is '.' root directory. */
	assertEqualInt(0, archive_read_next_header(a, &ae));
	assertEqualString(".", archive_entry_pathname(ae));
	assert(S_ISDIR(archive_entry_stat(ae)->st_mode));
	assertEqualInt(2048, archive_entry_size(ae));
	assertEqualInt(86401, archive_entry_mtime(ae));
	assertEqualInt(0, archive_entry_mtime_nsec(ae));
	assertEqualInt(86401, archive_entry_ctime(ae));
	assertEqualInt(0, archive_entry_stat(ae)->st_nlink);
	assertEqualInt(0, archive_entry_uid(ae));
	assertEqualIntA(a, ARCHIVE_EOF,
	archive_read_data_block(a, &p, &size, &offset));
	assertEqualInt((int)size, 0);

	/* A directory. */
	assertEqualInt(0, archive_read_next_header(a, &ae));
	assertEqualString("dir", archive_entry_pathname(ae));
	assert(S_ISDIR(archive_entry_stat(ae)->st_mode));
	assertEqualInt(2048, archive_entry_size(ae));
	assertEqualInt(86401, archive_entry_mtime(ae));
	assertEqualInt(86401, archive_entry_atime(ae));
	if (withrr) {
	assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
	assertEqualInt(1, archive_entry_uid(ae));
	assertEqualInt(2, archive_entry_gid(ae));
	}

	/* A hardlink to the regular file. */
	assertEqualInt(0, archive_read_next_header(a, &ae));
	assertEqualString("hardlink", archive_entry_pathname(ae));
	assert(S_ISREG(archive_entry_stat(ae)->st_mode));
	if (withrr) {
	assertEqualString("long-joliet-file-name.textfile",
	archive_entry_hardlink(ae));
	}
	assertEqualInt(6, archive_entry_size(ae));
	assertEqualInt(0, archive_read_data_block(a, &p, &size, &offset));
	assertEqualInt(6, (int)size);
	assertEqualInt(0, offset);
	assertEqualInt(0, memcmp(p, "hello\n", 6));
	if (withrr) {
	assertEqualInt(86401, archive_entry_mtime(ae));
	assertEqualInt(86401, archive_entry_atime(ae));
	assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
	assertEqualInt(1, archive_entry_uid(ae));
	assertEqualInt(2, archive_entry_gid(ae));
	}

	/* A regular file. */
	assertEqualInt(0, archive_read_next_header(a, &ae));
	assertEqualString("long-joliet-file-name.textfile", archive_entry_pathname(ae));
	assert(S_ISREG(archive_entry_stat(ae)->st_mode));
	assertEqualInt(6, archive_entry_size(ae));
	if (withrr) {
	assertEqualInt(86401, archive_entry_mtime(ae));
	assertEqualInt(86401, archive_entry_atime(ae));
	assertEqualInt(2, archive_entry_stat(ae)->st_nlink);
	assertEqualInt(1, archive_entry_uid(ae));
	assertEqualInt(2, archive_entry_gid(ae));
	}

	/* A symlink to the regular file. */
	assertEqualInt(0, archive_read_next_header(a, &ae));
	assertEqualString("symlink", archive_entry_pathname(ae));
	if (withrr) {
	assert(S_ISLNK(archive_entry_stat(ae)->st_mode));
	assertEqualString("long-joliet-file-name.textfile",
	archive_entry_symlink(ae));
	}
	assertEqualInt(0, archive_entry_size(ae));
	assertEqualInt(172802, archive_entry_mtime(ae));
	assertEqualInt(172802, archive_entry_atime(ae));
	if (withrr) {
	assertEqualInt(1, archive_entry_stat(ae)->st_nlink);
	assertEqualInt(1, archive_entry_uid(ae));
	assertEqualInt(2, archive_entry_gid(ae));
	}

	/* End of archive. */
	assertEqualInt(ARCHIVE_EOF, archive_read_next_header(a, &ae));

	/* Verify archive format. */
	assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_BZIP2);
	if (withrr) {
	assertEqualInt(archive_format(a),
	ARCHIVE_FORMAT_ISO9660_ROCKRIDGE);
	}

	/* Close the archive. */
	assertEqualInt(0, archive_read_close(a));
	assertEqualInt(0, archive_read_finish(a));
	}


	DEFINE_TEST(test_read_format_isojoliet_bz2)
	{
	joliettest(0);
	}


	DEFINE_TEST(test_read_format_isojolietrr_bz2)
	{
	/* XXXX This doesn't work today; can it be made to work? */
	#if 0
	joliettest(1);
	#else
	skipping("Mixed Joliet/RR not fully supported yet.");
	#endif
	}