mirror of
https://github.com/cmclark00/retro-imager.git
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67618a2eac
- Update bunlded libarchive version used on Windows/Mac - Enable requested zstd support while we are at it. Closes #211
218 lines
7.2 KiB
C
218 lines
7.2 KiB
C
/*-
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* Copyright (c) 2003-2010 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test.h"
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__FBSDID("$FreeBSD$");
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#define MAGIC 123456789
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struct my_data {
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int magic;
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int read_return;
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int read_called;
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int write_return;
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int write_called;
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int open_return;
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int open_called;
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int close_return;
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int close_called;
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};
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static ssize_t
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my_read(struct archive *a, void *_private, const void **buff)
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{
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struct my_data *private = (struct my_data *)_private;
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(void)a; /* UNUSED */
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(void)buff; /* UNUSED */
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assertEqualInt(MAGIC, private->magic);
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++private->read_called;
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return (private->read_return);
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}
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static ssize_t
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my_write(struct archive *a, void *_private, const void *buff, size_t s)
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{
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struct my_data *private = (struct my_data *)_private;
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(void)a; /* UNUSED */
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(void)buff; /* UNUSED */
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(void)s; /* UNUSED */
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assertEqualInt(MAGIC, private->magic);
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++private->write_called;
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return (private->write_return);
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}
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static int
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my_open(struct archive *a, void *_private)
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{
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struct my_data *private = (struct my_data *)_private;
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(void)a; /* UNUSED */
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assertEqualInt(MAGIC, private->magic);
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++private->open_called;
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return (private->open_return);
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}
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static int
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my_close(struct archive *a, void *_private)
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{
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struct my_data *private = (struct my_data *)_private;
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(void)a; /* UNUSED */
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assertEqualInt(MAGIC, private->magic);
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++private->close_called;
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return (private->close_return);
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}
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DEFINE_TEST(test_open_failure)
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{
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struct archive *a;
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struct my_data private;
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FATAL;
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a = archive_read_new();
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assert(a != NULL);
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assertEqualInt(ARCHIVE_FATAL,
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archive_read_open(a, &private, my_open, my_read, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_read_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FAILED;
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a = archive_read_new();
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assert(a != NULL);
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assertEqualInt(ARCHIVE_FAILED,
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archive_read_open(a, &private, my_open, my_read, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_read_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_WARN;
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a = archive_read_new();
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assert(a != NULL);
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assertEqualInt(ARCHIVE_WARN,
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archive_read_open(a, &private, my_open, my_read, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_read_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.read_called);
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assertEqualInt(1, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_OK;
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private.read_return = ARCHIVE_FATAL;
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a = archive_read_new();
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assert(a != NULL);
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assertEqualInt(ARCHIVE_OK,
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archive_read_support_filter_compress(a));
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assertEqualInt(ARCHIVE_OK, archive_read_support_format_tar(a));
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assertEqualInt(ARCHIVE_FATAL,
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archive_read_open(a, &private, my_open, my_read, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(1, private.read_called);
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assertEqualInt(1, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_read_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(1, private.read_called);
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assertEqualInt(1, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FATAL;
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a = archive_write_new();
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assert(a != NULL);
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assertEqualInt(ARCHIVE_FATAL,
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archive_write_open(a, &private, my_open, my_write, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_write_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FATAL;
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a = archive_write_new();
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assert(a != NULL);
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archive_write_add_filter_compress(a);
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archive_write_set_format_ustar(a);
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assertEqualInt(ARCHIVE_FATAL,
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archive_write_open(a, &private, my_open, my_write, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_write_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FATAL;
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a = archive_write_new();
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assert(a != NULL);
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archive_write_set_format_zip(a);
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assertEqualInt(ARCHIVE_FATAL,
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archive_write_open(a, &private, my_open, my_write, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_write_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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memset(&private, 0, sizeof(private));
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private.magic = MAGIC;
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private.open_return = ARCHIVE_FATAL;
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a = archive_write_new();
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assert(a != NULL);
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archive_write_add_filter_gzip(a);
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assertEqualInt(ARCHIVE_FATAL,
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archive_write_open(a, &private, my_open, my_write, my_close));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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assertEqualInt(ARCHIVE_OK, archive_write_free(a));
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assertEqualInt(1, private.open_called);
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assertEqualInt(0, private.write_called);
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assertEqualInt(0, private.close_called);
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}
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