Function createRandomBlock

sqlchain/xxx_test.go:248–278

(parent hash.Hash, isGenesis bool)

}

func createRandomBlock(parent hash.Hash, isGenesis bool) (b *types.Block, err error) {
	b, err = types.CreateRandomBlock(parent, isGenesis)
	if err != nil {
		return
	}

	if isGenesis {
		return
	}

	// Generate key pair
	priv, _, err := asymmetric.GenSecp256k1KeyPair()
	if err != nil {
		return
	}

	for i, n := 0, rand.Intn(10)+10; i < n; i++ {
		h := &hash.Hash{}
		rand.Read(h[:])
		b.Acks = []*types.SignedAckHeader{
			{
				DefaultHashSignVerifierImpl: verifier.DefaultHashSignVerifierImpl{
					DataHash: *h,
				},
			},
		}
	}

	err = b.PackAndSignBlock(priv)
	return
}

func createTestPeers(num int) (nis []cpuminer.NonceInfo, p *proto.Peers, err error) {
	if num <= 0 {