svn commit: r258489 - head/tools/regression/bin/sh/execution

[Jilles Tjoelker]

Author: jilles
Date: Fri Nov 22 21:50:13 2013
New Revision: 258489
URL: http://svnweb.freebsd.org/changeset/base/258489

Log:
  sh: Add tests for the </dev/null implicit in a background command.

Added:
  head/tools/regression/bin/sh/execution/bg5.0   (contents, props changed)
  head/tools/regression/bin/sh/execution/bg6.0   (contents, props changed)
  head/tools/regression/bin/sh/execution/bg6.0.stdout   (contents, props changed)

Added: head/tools/regression/bin/sh/execution/bg5.0
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/execution/bg5.0	Fri Nov 22 21:50:13 2013	(r258489)
@@ -0,0 +1,4 @@
+# $FreeBSD$
+# A background command has an implicit </dev/null redirection.
+
+echo bad | ${SH} -c '{ cat & wait; }'

Added: head/tools/regression/bin/sh/execution/bg6.0
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/execution/bg6.0	Fri Nov 22 21:50:13 2013	(r258489)
@@ -0,0 +1,4 @@
+# $FreeBSD$
+# The redirection overrides the </dev/null implicit in a background command.
+
+echo yes | ${SH} -c '{ cat & wait; } </dev/stdin'

Added: head/tools/regression/bin/sh/execution/bg6.0.stdout
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/tools/regression/bin/sh/execution/bg6.0.stdout	Fri Nov 22 21:50:13 2013	(r258489)
@@ -0,0 +1 @@
+yes