kaspad/blockdag/merkle_test.go
stasatdaglabs c65d9aa168 [DEV-97] Combine btcd and btcutil repositories (#51)
* [DEV-97] Moved github.com/daglabs/btcutil into github.com/daglabs/btcd/btcutil.

* [DEV-97] Updated Gopkg.toml to no longer refer to btcutil.

* [DEV-97] Renamed btcutil to util.
2018-08-23 16:54:16 +03:00

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Go

// Copyright (c) 2013-2017 The btcsuite developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
package blockdag
import (
"testing"
"github.com/daglabs/btcd/util"
)
// TestMerkle tests the BuildMerkleTreeStore API.
func TestMerkle(t *testing.T) {
block := util.NewBlock(&Block100000)
merkles := BuildMerkleTreeStore(block.Transactions())
calculatedMerkleRoot := merkles[len(merkles)-1]
wantMerkle := &Block100000.Header.MerkleRoot
if !wantMerkle.IsEqual(calculatedMerkleRoot) {
t.Errorf("BuildMerkleTreeStore: merkle root mismatch - "+
"got %v, want %v", calculatedMerkleRoot, wantMerkle)
}
}