def test_get_block_to_mine(self):
m_block = Mock(autospec=Block, name='mock Block')
m_block_metadata = Mock(autospec=BlockMetadata, name='mock BlockMetadata', block_difficulty=0)
with mock._patch_object(ChainManager, 'last_block') as m_last_block:
m_last_block.__get__ = Mock(return_value=m_block)
self.chain_manager._state.get_block_metadata.return_value = m_block_metadata
self.qrlnode.get_block_to_mine(alice.address)
m_last_block.__get__.assert_called_once()
self.chain_manager._state.get_block_metadata.assert_called_once()
self.qrlnode._pow.miner.get_block_to_mine.assert_called_once_with(alice.address, self.chain_manager.tx_pool,
m_block, 0)
def test_coin_supply(self):
with mock._patch_object(ChainManager,
'total_coin_supply') as m_total_coin_supply:
m_total_coin_supply.__get__ = Mock(return_value=100)
self.assertEqual(100, self.qrlnode.coin_supply)
m_total_coin_supply.__get__.assert_called_once()