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

3 files changed, 15 insertions, 0 deletions

diff --git a/tools/regression/bin/sh/execution/bg7.0 b/tools/regression/bin/sh/execution/bg7.0
new file mode 100644
index 0000000..f771edc
--- /dev/null
+++ b/tools/regression/bin/sh/execution/bg7.0
@@ -0,0 +1,5 @@
+# $FreeBSD$
+# The redirection does not apply to the background command, and therefore
+# does not override the implicit </dev/null.
+
+echo bad | ${SH} -c '</dev/null; { cat & wait; }'
diff --git a/tools/regression/bin/sh/execution/bg8.0 b/tools/regression/bin/sh/execution/bg8.0
new file mode 100644
index 0000000..33667cb
--- /dev/null
+++ b/tools/regression/bin/sh/execution/bg8.0
@@ -0,0 +1,5 @@
+# $FreeBSD$
+# The redirection does not apply to the background command, and therefore
+# does not override the implicit </dev/null.
+
+echo bad | ${SH} -c 'command eval \) </dev/null 2>/dev/null; { cat & wait; }'
diff --git a/tools/regression/bin/sh/execution/bg9.0 b/tools/regression/bin/sh/execution/bg9.0
new file mode 100644
index 0000000..64fde3e
--- /dev/null
+++ b/tools/regression/bin/sh/execution/bg9.0
@@ -0,0 +1,5 @@
+# $FreeBSD$
+# The redirection does not apply to the background command, and therefore
+# does not override the implicit </dev/null.
+
+echo bad | ${SH} -c 'command eval eval \\\) \</dev/null 2>/dev/null; { cat & wait; }'