+ #include <stdlib.h>
+ #include <stdio.h>
+ #include <stdint.h>
+ #include <string.h>
+
+ #undef NDEBUG
+ #include <assert.h>
+
+ #include "../common.h"
+ #include "../blake3.h"
+ #include "../types.h"
+
+ static void
+ test_b3hash()
+ {
+ u8 expected[32] = { 0xaf, 0x13, 0x49, 0xb9, 0xf5, 0xf9, 0xa1, 0xa6,
+ 0xa0, 0x40, 0x4d, 0xea, 0x36, 0xdc, 0xc9, 0x49,
+ 0x9b, 0xcb, 0x25, 0xc9, 0xad, 0xc1, 0x12, 0xb7,
+ 0xcc, 0x9a, 0x93, 0xca, 0xe4, 0x1f, 0x32, 0x62 };
+
+ u8 input[1] = { 0 };
+ u8 out[32] = { 0 };
+
+ blake3_hash(out, input, 0);
+ assert(blake3_cmp(out, expected) == 0);
+ }
+
+ int
+ main()
+ {
+ test_b3hash();
+ }