--- /dev/null
+/* -*- c -*- */
+
+#include <random.h>
+#include "tests/filesys/seq-test.h"
+#include "tests/main.h"
+
+static char buf[TEST_SIZE];
+
+static size_t
+return_random (void)
+{
+ return random_ulong () % 1031 + 1;
+}
+
+void
+test_main (void)
+{
+ random_init (-1);
+ seq_test ("nibble",
+ buf, sizeof buf, sizeof buf,
+ return_random, NULL);
+}