From 478290db20b28ab28ce7e08cf33f1b44d82e4cb3 Mon Sep 17 00:00:00 2001
From: Enji Cooper <ngie@FreeBSD.org>
Date: Wed, 1 Oct 2014 04:07:17 +0000
Subject: Check in first src/tests snapshot from NetBSD anoncvs

Sources were obtained like so:

% export CVSROOT="anoncvs@anoncvs.NetBSD.org:/cvsroot"
% cvs -z9 co -D "09/30/2014 20:45" -P src/tests
% mv src/tests/* tests/dist/.

'*CVS*' has been added to svn:ignore to ease updating periodically from
upstream

Some line ending issues had to be resolved with test outputs and scripts
via dos2unix and by deleting the eol-style property set in usr.bin/sort

Discussed with: rpaulo
Sponsored by: EMC / Isilon Storage Division
---
 rump/modautoload/t_modautoload.c | 75 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 rump/modautoload/t_modautoload.c

(limited to 'rump/modautoload/t_modautoload.c')

diff --git a/rump/modautoload/t_modautoload.c b/rump/modautoload/t_modautoload.c
new file mode 100644
index 000000000000..f28ad556808a
--- /dev/null
+++ b/rump/modautoload/t_modautoload.c
@@ -0,0 +1,75 @@
+/*	$NetBSD: t_modautoload.c,v 1.2 2014/03/10 22:38:53 pooka Exp $	*/
+
+#include <sys/types.h>
+#include <sys/mount.h>
+#include <sys/module.h>
+#include <sys/dirent.h>
+#include <sys/sysctl.h>
+
+#include <atf-c.h>
+#include <err.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <rump/rump.h>
+#include <rump/rump_syscalls.h>
+
+#include <miscfs/kernfs/kernfs.h>
+
+#include "../../h_macros.h"
+
+ATF_TC(modautoload);
+ATF_TC_HEAD(modautoload, tc)
+{
+
+	atf_tc_set_md_var(tc, "descr", "tests that kernel module "
+	    "autoload works in rump");
+}
+
+static void
+mountkernfs(void)
+{
+
+	if (!rump_nativeabi_p())
+		atf_tc_skip("host kernel modules not supported");
+
+	rump_init();
+
+	if (rump_sys_mkdir("/kern", 0777) == -1)
+		atf_tc_fail_errno("mkdir /kern");
+	if (rump_sys_mount(MOUNT_KERNFS, "/kern", 0, NULL, 0) == -1)
+		atf_tc_fail_errno("could not mount kernfs");
+}
+
+/*
+ * Why use kernfs here?  It talks to plenty of other parts with the
+ * kernel (e.g. vfs_attach() in modcmd), but is still easy to verify
+ * it's working correctly.
+ */
+
+#define MAGICNUM 1323
+ATF_TC_BODY(modautoload, tc)
+{
+	extern int rumpns_hz;
+	char buf[64];
+	int fd;
+
+	mountkernfs();
+	rumpns_hz = MAGICNUM;
+	if ((fd = rump_sys_open("/kern/hz", O_RDONLY)) == -1)
+		atf_tc_fail_errno("open /kern/hz");
+	if (rump_sys_read(fd, buf, sizeof(buf)) <= 0)
+		atf_tc_fail_errno("read");
+	ATF_REQUIRE(atoi(buf) == MAGICNUM);
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+	ATF_TP_ADD_TC(tp, modautoload);
+
+	return atf_no_error();
+}
-- 
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