logos-storage-nim/tests/dagger/testMerkleDag.nim
2021-02-02 19:29:52 +01:00

12 lines
334 B
Nim

import std/unittest
import pkg/dagger/merkledag
suite "Merkle DAG":
test "has a root hash":
let dag1 = MerkleDag(data: @[1'u8, 2'u8, 3'u8])
let dag2 = MerkleDag(data: @[4'u8, 5'u8, 6'u8])
let dag3 = MerkleDag(data: @[4'u8, 5'u8, 6'u8])
check dag1.rootHash != dag2.rootHash
check dag2.rootHash == dag3.rootHash