def METHOD_NAME(self):
    node = self.nodes[0]
    node.add_p2p_connection(P2PInterface())
    node_deterministic_address = node.get_deterministic_priv_key().address
    # Mine one period worth of blocks
    node.generatetoaddress(VB_PERIOD, node_deterministic_address)
    self.log.info("Check that there is no warning if previous VB_BLOCKS have <VB_THRESHOLD blocks with unknown versionbits version.")
    # Build one period of blocks with < VB_THRESHOLD blocks signaling some unknown bit
    self.send_blocks_with_version(node.p2p, VB_THRESHOLD - 1, VB_UNKNOWN_VERSION)
    node.generatetoaddress(VB_PERIOD - VB_THRESHOLD + 1, node_deterministic_address)
    # Check that we're not getting any versionbit-related errors in get*info()
    assert not VB_PATTERN.match(node.getmininginfo()["warnings"])
    assert not VB_PATTERN.match(node.getnetworkinfo()["warnings"])
    # Build one period of blocks with VB_THRESHOLD blocks signaling some unknown bit
    self.send_blocks_with_version(node.p2p, VB_THRESHOLD, VB_UNKNOWN_VERSION)
    node.generatetoaddress(VB_PERIOD - VB_THRESHOLD, node_deterministic_address)
    self.log.info("Check that there is a warning if previous VB_BLOCKS have >=VB_THRESHOLD blocks with unknown versionbits version.")
    # Mine a period worth of expected blocks so the generic block-version warning
    # is cleared. This will move the versionbit state to ACTIVE.
    node.generatetoaddress(VB_PERIOD, node_deterministic_address)
    # Stop-start the node. This is required because Munt-daemon will only warn once about unknown versions or unknown rules activating.
    self.restart_node(0)
    # Generating one block guarantees that we'll get out of IBD
    node.generatetoaddress(1, node_deterministic_address)
    wait_until(lambda: not node.getblockchaininfo()['initialblockdownload'], timeout=10, lock=mininode_lock)
    # Generating one more block will be enough to generate an error.
    node.generatetoaddress(1, node_deterministic_address)
    # Check that get*info() shows the versionbits unknown rules warning
    assert WARN_UNKNOWN_RULES_ACTIVE in node.getmininginfo()["warnings"]
    assert WARN_UNKNOWN_RULES_ACTIVE in node.getnetworkinfo()["warnings"]
    # Check that the alert file shows the versionbits unknown rules warning
    wait_until(lambda: self.versionbits_in_alert_file(), timeout=60)