Qt/QML edition

dependencies/libarchive-3.4.2/libarchive/test/test_open_fd.c

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+/*-
+ * 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: head/lib/libarchive/test/test_open_fd.c 201247 2009-12-30 05:59:21Z kientzle $");
+
+#if defined(_WIN32) && !defined(__CYGWIN__)
+#define open _open
+#if !defined(__BORLANDC__)
+#ifdef lseek
+#undef lseek
+#endif
+#define lseek _lseek
+#endif
+#define close _close
+#endif
+
+DEFINE_TEST(test_open_fd)
+{
+	char buff[64];
+	struct archive_entry *ae;
+	struct archive *a;
+	int fd;
+	const char *skip_open_fd_err_test;
+
+#if defined(__BORLANDC__)
+	fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY);
+#else
+	fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY, 0777);
+#endif
+	assert(fd >= 0);
+	if (fd < 0)
+		return;
+
+	/* Write an archive through this fd. */
+	assert((a = archive_write_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_fd(a, fd));
+
+	/*
+	 * Write a file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_set_mtime(ae, 1, 0);
+	archive_entry_copy_pathname(ae, "file");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 8);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+	assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9));
+
+	/*
+	 * Write a second file to it.
+	 */
+	assert((ae = archive_entry_new()) != NULL);
+	archive_entry_copy_pathname(ae, "file2");
+	archive_entry_set_mode(ae, S_IFREG | 0755);
+	archive_entry_set_size(ae, 819200);
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+	archive_entry_free(ae);
+
+	/* Close out the archive. */
+	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+	/*
+	 * Now, read the data back.
+	 */
+	assert(lseek(fd, 0, SEEK_SET) == 0);
+	assert((a = archive_read_new()) != NULL);
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_fd(a, fd, 512));
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualInt(1, archive_entry_mtime(ae));
+	assertEqualInt(0, archive_entry_mtime_nsec(ae));
+	assertEqualInt(0, archive_entry_atime(ae));
+	assertEqualInt(0, archive_entry_ctime(ae));
+	assertEqualString("file", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(8, archive_entry_size(ae));
+	assertEqualIntA(a, 8, archive_read_data(a, buff, 10));
+	assertEqualMem(buff, "12345678", 8);
+
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+	assertEqualString("file2", archive_entry_pathname(ae));
+	assert((S_IFREG | 0755) == archive_entry_mode(ae));
+	assertEqualInt(819200, archive_entry_size(ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_data_skip(a));
+
+	/* Verify the end of the archive. */
+	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+	assertEqualInt(ARCHIVE_OK, archive_read_free(a));
+	close(fd);
+
+	skip_open_fd_err_test = getenv("SKIP_OPEN_FD_ERR_TEST");
+	if(skip_open_fd_err_test == NULL) {
+		/*
+		 * Verify some of the error handling.
+		 */
+		assert((a = archive_read_new()) != NULL);
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
+		/* FD 100 shouldn't be open. */
+		assertEqualIntA(a, ARCHIVE_FATAL,
+		archive_read_open_fd(a, 100, 512));
+		assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+		assertEqualInt(ARCHIVE_OK, archive_read_free(a));
+	}
+}