1 files changed, 22 insertions, 0 deletions
diff --git a/internal_tests.c b/internal_tests.c
new file mode 100644
index 0000000..836b012
--- /dev/null
+++ b/internal_tests.c
@@ -0,0 +1,22 @@
+/* -*- Mode: C; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "memcached.h"
+
+int main(int argc, char **argv) {
+  unsigned long long ull;
+  assert(safe_strtoull("123", &ull));
+  assert(ull == 123);
+
+  // Empty:
+  assert(!safe_strtoull("", &ull));
+
+  // Bogus:
+  assert(!safe_strtoull("123BOGUS", &ull));
+
+  printf("OK.\n");
+  return 0;
+}