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Diffstat (limited to 'libarchive/test/test_compat_lzop.c')
| -rw-r--r-- | libarchive/test/test_compat_lzop.c | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/libarchive/test/test_compat_lzop.c b/libarchive/test/test_compat_lzop.c new file mode 100644 index 0000000..cd43afc --- /dev/null +++ b/libarchive/test/test_compat_lzop.c @@ -0,0 +1,131 @@ +/*- + * Copyright (c) 2003-2008 Tim Kientzle + * Copyright (c) 2012 Michihiro NAKAJIMA + * 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("$FreeBSD$"); + +/* + * Verify our ability to read sample files compatibly with lzop. + * + * In particular: + * * lzop will stop at the end of a stream if the following data + * doesn't start with a lzop signature. + * + */ + +DEFINE_TEST(test_compat_lzop) +{ + const char *sample1 = "test_compat_lzop_1.tar.lzo"; + const char *sample2 = "test_compat_lzop_2.tar.lzo"; + const char *sample3 = "test_compat_lzop_3.tar.lzo"; + struct archive_entry *ae; + struct archive *a; + int r; + + /* + * Test1: tar ball compressed in one block. + */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + r = archive_read_support_filter_lzop(a); + if (r == ARCHIVE_WARN) { + skipping("lzop reading not fully supported on this platform"); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + return; + } + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + extract_reference_file(sample1); + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, sample1, 2)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("INSTALL", archive_entry_pathname(ae)); + + /* Verify the end-of-archive. */ + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + /* Verify that the format detection worked. */ + assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_LZOP); + assertEqualString(archive_filter_name(a, 0), "lzop"); + assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR); + + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + + /* + * Test2: tar ball compressed in multi blocks. + */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + extract_reference_file(sample2); + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, sample2, 2)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("file1", archive_entry_pathname(ae)); + assertEqualInt(19, archive_entry_size(ae)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("file2", archive_entry_pathname(ae)); + assertEqualInt(262144, archive_entry_size(ae)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("file3", archive_entry_pathname(ae)); + assertEqualInt(19, archive_entry_size(ae)); + + /* Verify the end-of-archive. */ + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + /* Verify that the format detection worked. */ + assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_LZOP); + assertEqualString(archive_filter_name(a, 0), "lzop"); + assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR); + + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + + /* + * Test3: tar ball compressed in one block with junk data. + */ + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + extract_reference_file(sample3); + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, sample3, 2)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("INSTALL", archive_entry_pathname(ae)); + + /* Verify the end-of-archive. */ + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + /* Verify that the format detection worked. */ + assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_LZOP); + assertEqualString(archive_filter_name(a, 0), "lzop"); + assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR); + + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} |
