svn commit: r251797 - head/tools/regression/bin/sh/builtins

[Jilles Tjoelker]

Author: jilles
Date: Sat Jun 15 22:22:03 2013
New Revision: 251797
URL: http://svnweb.freebsd.org/changeset/base/251797

Log:
  sh: Add tests for 'local -' (save shell options).

Added:
  head/tools/regression/bin/sh/builtins/local2.0   (contents, props changed)
  head/tools/regression/bin/sh/builtins/local3.0   (contents, props changed)

Added: head/tools/regression/bin/sh/builtins/local2.0
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/local2.0	Sat Jun 15 22:22:03 2013	(r251797)
@@ -0,0 +1,17 @@
+# $FreeBSD$
+
+f() {
+	local -
+	set -a
+	case $- in
+	*a*) : ;;
+	*) echo In-function \$- bad
+	esac
+}
+case $- in
+*a*) echo Initial \$- bad
+esac
+f
+case $- in
+*a*) echo Final \$- bad
+esac

Added: head/tools/regression/bin/sh/builtins/local3.0
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/local3.0	Sat Jun 15 22:22:03 2013	(r251797)
@@ -0,0 +1,26 @@
+# $FreeBSD$
+
+f() {
+	local "$@"
+	set -a
+	x=7
+	case $- in
+	*a*) : ;;
+	*) echo In-function \$- bad
+	esac
+	[ "$x" = 7 ] || echo In-function \$x bad
+}
+x=1
+case $- in
+*a*) echo Initial \$- bad
+esac
+f x -
+case $- in
+*a*) echo Intermediate \$- bad
+esac
+[ "$x" = 1 ] || echo Intermediate \$x bad
+f - x
+case $- in
+*a*) echo Final \$- bad
+esac
+[ "$x" = 1 ] || echo Final \$x bad