We introduce a new specific fail resolution error when the
external HTLC interceptor denies the incoming HTLC. Moreover
we introduce a new traffic shaper method which moves the
implementation of asset HTLC to the external layers.
Moreover itests are adopted to reflect this new change.
To make the CI indicative, we now starting tracking the flaky tests
found when running on Windows. As a starting point, rather than ignore
the windows CI entirely, we now identify there are cases where lnd can
be buggy when running in windows.
We should fix the tests in the future, otherwise the windows build
should be deleted.
This commit adds a new flag to shuffle all the test cases before running
them so tests which require lots of blocks to be mined are less likely
to be run in the same tranch.
The other benefit is this approach provides a more efficient way to
figure which tests are broken since all the differnet backends are
running different tranches in their builds, we can identify more failed
tests in one push.
Starting from this commit, we begin the process of flattening the
multi-hop itests to make them easier to be maintained. The tests are
refactored into their own test cases, with each test focusing on testing
one channel type. This is necessary to save effort for future
development.
These tests are also updated to reflect the new `blockbeat` behavior.
This commit introduces a basic integration test for the invoice
HTLC modifier. The test covers scenarios where an invoice is settled with a
payment that is less than the invoice amount, facilitated by the invoice
HTLC modifier.
This commit adds a new route blinding itest that demonstrates that the
reloading and re-forwarding of an UpdateAddHTLC message on restart
currently is done incorrectly for a blinded path payment. This is due to
the fact that the blinding point member is not currently set correctly.
This is fixed in the next commit which will also change the test to
assert that the behaviour is now correct.
