This commits adds a complement to the existing WaitPredicate
helper function, ensuring that a boolean statement remains
true for the duration of the provided timeout. This expands
our ability to do simple sanity checks where the wait-until
semantics of WaitPredicate may not be as-well suited.
This commits removes many of the timeout-based consistency
checks, which tend to be less dependable on Travis. They
have been replaced with stronger WaitPredicates, and the new
WaitInvariant where appropriate. This should give provide a
much greater degree of reliability in our highly-variant
testing environments.
This commit allows for secret keyrings to be initialized
with a specific coin type, which allows us to use
different derivation paths for bitcion and litecoin.
It also provide default constants for Bitcion and
Litecoin BIP 44 coin types.
This commit adds a set used to track channels we consider failed. This
is done to ensure we don't end up in a connect/disconnect loop when we
attempt to re-sync the channel state of a failed channel with a peer.
In this commit, we ensure all paths to directories and files related to
LND are cleand and expanded before attempting to use them.
For example, in POSIX systems:
- ~/lnd.conf would be expanded to /home/user/lnd.conf
- $HOME/lnd.conf would be expanded to /home/user/lnd.conf
Since we're now able to create a base LND directory that no longer lives
under the OS specific application data directory, we modify
cleanAndExpandPath to replace the `~` in a path to the current user's
home directory, rather than the user's application data directory.
In this commit, we introduce a new flag `--lnddir` that allows us to
set a different base directory, other than the OS specific application
data directory, for all related lnd files and directories.
Note: This commit also creates a function called
assertFundingMsgSent, which replaces checkNodeSendingFundingLocked
by doing the same work not just for FundingLocked messages but
also for AcceptChannel, FundingCreated, and FundingLocked messages.
Before previous commits were squashed into this commit, zombie
reservations were cleaned up individually when they timed out.
However, this made the code more complex because each reservation
had its own individual timer and thus it would have required the
timer being cancelled any time the reservation was cancelled,
which would have been harder to maintain. With this commit,
zombie reservations are cleaned up by a zombie sweeper that is
set off by a ticker instead, to make the code more maintainable.
