Import the NetBSD test suite from ^/vendor/NetBSD/tests/09.30.2014_20.45 ,

minus the vendor Makefiles

Provide directions for how to bootstrap the vendor sources in
FREEBSD-upgrade

MFC after 2 weeks
Discussed with: rpaulo
Sponsored by: EMC / Isilon Storage Division

1 files changed, 207 insertions, 0 deletions

diff --git a/contrib/netbsd-tests/lib/libc/string/t_memset.c b/contrib/netbsd-tests/lib/libc/string/t_memset.c
new file mode 100644
index 0000000..c1fb385
--- /dev/null
+++ b/contrib/netbsd-tests/lib/libc/string/t_memset.c
@@ -0,0 +1,207 @@
+/* $NetBSD: t_memset.c,v 1.3 2013/03/17 02:23:31 christos Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jukka Ruohonen.
+ *
+ * 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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``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 FOUNDATION OR CONTRIBUTORS
+ * 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 <sys/cdefs.h>
+__RCSID("$NetBSD: t_memset.c,v 1.3 2013/03/17 02:23:31 christos Exp $");
+
+#include <sys/stat.h>
+
+#include <atf-c.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+static long	page = 0;
+static void	fill(char *, size_t, char);
+static bool	check(char *, size_t, char);
+
+ATF_TC(memset_array);
+ATF_TC_HEAD(memset_array, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "Test memset(3) with arrays");
+}
+
+ATF_TC_BODY(memset_array, tc)
+{
+	char buf[1024];
+
+	(void)memset(buf, 0, sizeof(buf));
+
+	if (check(buf, sizeof(buf), 0) != true)
+		atf_tc_fail("memset(3) did not fill a static buffer");
+
+	(void)memset(buf, 'x', sizeof(buf));
+
+	if (check(buf, sizeof(buf), 'x') != true)
+		atf_tc_fail("memset(3) did not fill a static buffer");
+}
+
+ATF_TC(memset_return);
+ATF_TC_HEAD(memset_return, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "Test memset(3) return value");
+}
+
+ATF_TC_BODY(memset_return, tc)
+{
+	char *b = (char *)0x1;
+	char c[2];
+	ATF_REQUIRE_EQ(memset(b, 0, 0), b);
+	ATF_REQUIRE_EQ(memset(c, 2, sizeof(c)), c);
+}
+
+ATF_TC(memset_basic);
+ATF_TC_HEAD(memset_basic, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "A basic test of memset(3)");
+}
+
+ATF_TC_BODY(memset_basic, tc)
+{
+	char *buf, *ret;
+
+	buf = malloc(page);
+	ret = malloc(page);
+
+	ATF_REQUIRE(buf != NULL);
+	ATF_REQUIRE(ret != NULL);
+
+	fill(ret, page, 0);
+	memset(buf, 0, page);
+
+	ATF_REQUIRE(memcmp(ret, buf, page) == 0);
+
+	fill(ret, page, 'x');
+	memset(buf, 'x', page);
+
+	ATF_REQUIRE(memcmp(ret, buf, page) == 0);
+
+	free(buf);
+	free(ret);
+}
+
+ATF_TC(memset_nonzero);
+ATF_TC_HEAD(memset_nonzero, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "Test memset(3) with non-zero params");
+}
+
+ATF_TC_BODY(memset_nonzero, tc)
+{
+	const size_t n = 0x7f;
+	char *buf;
+	size_t i;
+
+	buf = malloc(page);
+	ATF_REQUIRE(buf != NULL);
+
+	for (i = 0x21; i < n; i++) {
+
+		(void)memset(buf, i, page);
+
+		if (check(buf, page, i) != true)
+			atf_tc_fail("memset(3) did not fill properly");
+	}
+
+	free(buf);
+}
+
+ATF_TC(memset_struct);
+ATF_TC_HEAD(memset_struct, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "Test memset(3) with a structure");
+}
+
+ATF_TC_BODY(memset_struct, tc)
+{
+	struct stat st;
+
+	st.st_dev = 0;
+	st.st_ino = 1;
+	st.st_mode = 2;
+	st.st_nlink = 3;
+	st.st_uid = 4;
+	st.st_gid = 5;
+	st.st_rdev = 6;
+	st.st_size = 7;
+	st.st_atime = 8;
+	st.st_mtime = 9;
+
+	(void)memset(&st, 0, sizeof(struct stat));
+
+	ATF_CHECK(st.st_dev == 0);
+	ATF_CHECK(st.st_ino == 0);
+	ATF_CHECK(st.st_mode == 0);
+	ATF_CHECK(st.st_nlink == 0);
+	ATF_CHECK(st.st_uid == 0);
+	ATF_CHECK(st.st_gid == 0);
+	ATF_CHECK(st.st_rdev == 0);
+	ATF_CHECK(st.st_size == 0);
+	ATF_CHECK(st.st_atime == 0);
+	ATF_CHECK(st.st_mtime == 0);
+}
+
+static void
+fill(char *buf, size_t len, char x)
+{
+	size_t i;
+
+	for (i = 0; i < len; i++)
+		buf[i] = x;
+}
+
+static bool
+check(char *buf, size_t len, char x)
+{
+	size_t i;
+
+	for (i = 0; i < len; i++) {
+
+		if (buf[i] != x)
+			return false;
+	}
+
+	return true;
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+
+	page = sysconf(_SC_PAGESIZE);
+	ATF_REQUIRE(page >= 0);
+
+	ATF_TP_ADD_TC(tp, memset_array);
+	ATF_TP_ADD_TC(tp, memset_basic);
+	ATF_TP_ADD_TC(tp, memset_nonzero);
+	ATF_TP_ADD_TC(tp, memset_struct);
+	ATF_TP_ADD_TC(tp, memset_return);
+
+	return atf_no_error();
+}