public void CanDeleteAfter() { var block1 = _blockChain.MineBlock(_fx.Address1); var block2 = _blockChain.MineBlock(_fx.Address1); var block3 = _blockChain.MineBlock(_fx.Address1); _blockChain.DeleteAfter(block2.Hash); Assert.Equal(new[] { block1, block2 }, _blockChain); }