1 files changed, 13 insertions, 0 deletions

diff --git a/tests/userprog/open-bad-ptr.ck b/tests/userprog/open-bad-ptr.ck
new file mode 100644
index 0000000..45349e2
--- /dev/null
+++ b/tests/userprog/open-bad-ptr.ck
@@ -0,0 +1,13 @@
+# -*- perl -*-
+use strict;
+use warnings;
+use tests::tests;
+check_expected ([<<'EOF', <<'EOF']);
+(open-bad-ptr) begin
+(open-bad-ptr) end
+open-bad-ptr: exit(0)
+EOF
+(open-bad-ptr) begin
+open-bad-ptr: exit(-1)
+EOF
+pass;