kaspad/app/appmessage/p2p_msgblockheader_test.go
Ori Newman d9bc94a2a8
Replace header finality point with pruning point and enforce finality rules on IBD with headers proof (#1823)
* Replace header finality point with pruning point

* Fix TestTransactionAcceptance

* Fix pruning candidate

* Store all past pruning points

* Pass pruning points on IBD

* Add blue score to block header

* Simplify ArePruningPointsInValidChain

* Fix static check errors

* Fix genesis

* Renames and text fixing

* Use ExpectedHeaderPruningPoint in block builder

* Fix TestCheckPruningPointViolation
2021-08-31 08:01:48 +03:00

66 lines
2.0 KiB
Go

// Copyright (c) 2013-2016 The btcsuite developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
package appmessage
import (
"math/big"
"reflect"
"testing"
"github.com/davecgh/go-spew/spew"
"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
)
// TestBlockHeader tests the MsgBlockHeader API.
func TestBlockHeader(t *testing.T) {
nonce := uint64(0xba4d87a69924a93d)
parents := []externalapi.BlockLevelParents{[]*externalapi.DomainHash{mainnetGenesisHash, simnetGenesisHash}}
merkleHash := mainnetGenesisMerkleRoot
acceptedIDMerkleRoot := exampleAcceptedIDMerkleRoot
bits := uint32(0x1d00ffff)
daaScore := uint64(123)
blueScore := uint64(456)
blueWork := big.NewInt(789)
pruningPoint := simnetGenesisHash
bh := NewBlockHeader(1, parents, merkleHash, acceptedIDMerkleRoot, exampleUTXOCommitment, bits, nonce,
daaScore, blueScore, blueWork, pruningPoint)
// Ensure we get the same data back out.
if !reflect.DeepEqual(bh.Parents, parents) {
t.Errorf("NewBlockHeader: wrong parents - got %v, want %v",
spew.Sprint(bh.Parents), spew.Sprint(parents))
}
if bh.HashMerkleRoot != merkleHash {
t.Errorf("NewBlockHeader: wrong merkle root - got %v, want %v",
spew.Sprint(bh.HashMerkleRoot), spew.Sprint(merkleHash))
}
if bh.Bits != bits {
t.Errorf("NewBlockHeader: wrong bits - got %v, want %v",
bh.Bits, bits)
}
if bh.Nonce != nonce {
t.Errorf("NewBlockHeader: wrong nonce - got %v, want %v",
bh.Nonce, nonce)
}
if bh.DAAScore != daaScore {
t.Errorf("NewBlockHeader: wrong daaScore - got %v, want %v",
bh.DAAScore, daaScore)
}
if bh.BlueScore != blueScore {
t.Errorf("NewBlockHeader: wrong blueScore - got %v, want %v",
bh.BlueScore, blueScore)
}
if bh.BlueWork != blueWork {
t.Errorf("NewBlockHeader: wrong blueWork - got %v, want %v",
bh.BlueWork, blueWork)
}
if !bh.PruningPoint.Equal(pruningPoint) {
t.Errorf("NewBlockHeader: wrong pruningPoint - got %v, want %v",
bh.PruningPoint, pruningPoint)
}
}