Integrate tools/regression/vfs into the FreeBSD test suite as tests/sys/vfs

2 files changed, 43 insertions, 0 deletions

diff --git a/tests/sys/Makefile b/tests/sys/Makefile
index 3ed85be..a22214a 100644
--- a/tests/sys/Makefile
+++ b/tests/sys/Makefile
@@ -13,6 +13,7 @@ TESTS_SUBDIRS+=		mqueue
 TESTS_SUBDIRS+=		netinet
 TESTS_SUBDIRS+=		opencrypto
 TESTS_SUBDIRS+=		posixshm
+TESTS_SUBDIRS+=		vfs
 TESTS_SUBDIRS+=		vm
 
 # Items not integrated into kyua runs by default
diff --git a/tests/sys/vfs/trailing_slash.sh b/tests/sys/vfs/trailing_slash.sh
new file mode 100755
index 0000000..b1b8523
--- /dev/null
+++ b/tests/sys/vfs/trailing_slash.sh
@@ -0,0 +1,42 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+# Tests vfs_lookup()'s handling of trailing slashes for symlinks that
+# point to files.  See kern/21768 for details.  Fixed in r193028.
+#
+
+testfile="/tmp/testfile-$$"
+testlink="/tmp/testlink-$$"
+
+tests="
+$testfile:$testlink:$testfile:0
+$testfile:$testlink:$testfile/:1
+$testfile:$testlink:$testlink:0
+$testfile:$testlink:$testlink/:1
+$testfile/:$testlink:$testlink:1
+$testfile/:$testlink:$testlink/:1
+"
+
+touch $testfile || exit 1
+trap "rm $testfile $testlink" EXIT
+
+set $tests
+echo "1..$#"
+n=1
+for testspec ; do
+	(
+		IFS=:
+		set $testspec
+		unset IFS
+		ln -fs "$1" "$2" || exit 1
+		cat "$3" >/dev/null 2>&1
+		ret=$?
+		if [ "$ret" -eq "$4" ] ; then
+			echo "ok $n"
+		else
+			echo "fail $n - expected $4, got $ret"
+		fi
+	)
+	n=$((n+1))
+done