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Diffstat (limited to 'libarchive/test/test_read_format_zip_msdos.c')
| -rw-r--r-- | libarchive/test/test_read_format_zip_msdos.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/libarchive/test/test_read_format_zip_msdos.c b/libarchive/test/test_read_format_zip_msdos.c new file mode 100644 index 000000000000..5f147d557784 --- /dev/null +++ b/libarchive/test/test_read_format_zip_msdos.c @@ -0,0 +1,116 @@ +/*- + * Copyright (c) 2003-2007 Tim Kientzle + * Copyright (c) 2011 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" + +/* + * Test archive contains the following entries with only MSDOS attributes: + * 'abc' -- zero-length file + * 'def' -- directory without trailing slash and without streaming extension + * 'def/foo' -- file in def + * 'ghi/' -- directory with trailing slash and without streaming extension + * 'jkl' -- directory without trailing slash and with streaming extension + * 'mno/' -- directory with trailing slash and streaming extension + * + * Seeking reader should identify all of these correctly using the + * central directory information. + * Streaming reader should correctly identify everything except 'def'; + * since the standard Zip local file header does not include any file + * type information, it will be mis-identified as a zero-length file. + */ + +static void verify(struct archive *a, int streaming) { + struct archive_entry *ae; + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("abc", archive_entry_pathname(ae)); + assertEqualInt(AE_IFREG | 0664, archive_entry_mode(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + if (streaming) { + /* Streaming reader has no basis for making this a dir */ + assertEqualString("def", archive_entry_pathname(ae)); + assertEqualInt(AE_IFREG | 0664, archive_entry_mode(ae)); + } else { + /* Since 'def' is a dir, '/' should be added */ + assertEqualString("def/", archive_entry_pathname(ae)); + assertEqualInt(AE_IFDIR | 0775, archive_entry_mode(ae)); + } + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("def/foo", archive_entry_pathname(ae)); + assertEqualInt(AE_IFREG | 0664, archive_entry_mode(ae)); + + /* Streaming reader can tell this is a dir because it ends in '/' */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("ghi/", archive_entry_pathname(ae)); + assertEqualInt(AE_IFDIR | 0775, archive_entry_mode(ae)); + + /* Streaming reader can tell this is a dir because it has xl + * extension */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + /* '/' gets added because this is a dir */ + assertEqualString("jkl/", archive_entry_pathname(ae)); + assertEqualInt(AE_IFDIR | 0775, archive_entry_mode(ae)); + + /* Streaming reader can tell this is a dir because it ends in + * '/' and has xl extension */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("mno/", archive_entry_pathname(ae)); + assertEqualInt(AE_IFDIR | 0775, archive_entry_mode(ae)); + + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); +} + +DEFINE_TEST(test_read_format_zip_msdos) +{ + const char *refname = "test_read_format_zip_msdos.zip"; + struct archive *a; + char *p; + size_t s; + + extract_reference_file(refname); + + /* Verify with seeking reader. */ + 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)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, refname, 17)); + verify(a, 0); + assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + + /* Verify with streaming reader. */ + p = slurpfile(&s, refname); + 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)); + assertEqualIntA(a, ARCHIVE_OK, read_open_memory(a, p, s, 31)); + verify(a, 1); + assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + + free(p); +} |