Commit Graph

11 Commits

Author SHA1 Message Date
Olaoluwa Osuntokun
28b72d368c
test: use context.WithTimeout to ensure async tests don't block indefinitely
This commit uses the context package’s WithTimeout to ensure tests
which rely on asynchrony behaviors cannot block the execution of the
integration tests for ever. All tests which rely on async gRPC
notifications now perform a 3 way select: on the timeout channel
closure, an error, and the response itself.

Additionally some slight refactoring has taken place within the current
set of integration tests, eliminating some unneeded factory functions.
2016-09-21 19:45:54 -07:00
Olaoluwa Osuntokun
255b1b7727
test: fix some minor typos, expand comments 2016-09-15 12:25:10 -07:00
andrew.shvv
2788dbeaa8 Add RPC to show current total available channel capacity #29 (#35)
This commit adds a new RPC command: `channelbalance` which returns the
sum of all available channel capacity across all open channels. The
total balance is currently returned in units of `satoshis`. Additionally
the `networkHarness` has been modified slightly to allow specifying the
additional "extra" command line parameters when creating the initial
seed nodes. Minor refactoring within the integration tests has been
undertaken in order to increase code re-use across tests.

Closes #29.
2016-09-15 12:00:56 -07:00
Olaoluwa Osuntokun
4c01e42670
test: add integration tests for forced channel closure
This commit adds a basic test to exercise the scenario of forced
channel closure between to nodes with an existing channel open. The
test ensures that the latest commitment transaction it broadcast to the
chain and additionally that all time-locked outputs are sweeped with a
single transaction as soon as the inputs are mature enough.
2016-09-13 19:00:57 -07:00
Olaoluwa Osuntokun
d2acb4336c
test: add method to dump logs of a node within the networkHarness
At times when testing one requires access to the logs of a particular
node in order to aide with debugging. Before this commit, one needed to
manually modify the networkHarness code in order to print either the
location of the logs or the logs themselves. With this commit, tests
can now programmatically examine the logs of any node created within
the networkHarness.

It’s worth noting that at times the logs dumped may not be the most up
to date version of the logs files as the logging library employs
intermediate buffering.
2016-09-10 13:14:33 -07:00
Olaoluwa Osuntokun
d764493d25
test: fix basic funding integration test flakiness
This commit fixes some flakiness exhibited in the current basic funding
workflow tests. This test can fail occasionally in resource constrained
environment due to a race condition which arises after Alice learns of
the channel, but Bob is still waiting for Alice’s notification. As a
temporary fix, we now only check Alice’s state for the existence of the
channel.
2016-09-06 12:04:18 -07:00
Olaoluwa Osuntokun
83bf0be2cc
test: introduce a few networkHarness helper methods
This commit adds some new networkHarness helper methods which are
mean’t to reduce the verbosity of the previous basic tests, and also to
enable developers to right tests mote easily five a higher level
interface.
2016-08-31 11:59:25 -07:00
Olaoluwa Osuntokun
62c426fe75
test: update the funding test to use new async updates/notifications
This commit increases the robustness of the current test and also
reduces it’s running time considerably as all “time.Sleep”s have now
been removed.

Rather than sleeping some random amount of time, the test now waits for
a particular async notification to be dispatched before proceeding.
This tightens up the execution of the tests quite a bit.
2016-08-30 19:36:48 -07:00
Olaoluwa Osuntokun
95380fee1b
test: add async txn seen notifications to network harness
This commit adds a new feature to the network harness enabling callers
to receive async notifications once a particular transaction is seen on
the network. Such a feature is useful when due to the asynchronous
behavior of node communications.

With this new feature, tests can now wait for a particular transaction
to be seen within the network before proceeding.
2016-08-30 19:34:25 -07:00
Olaoluwa Osuntokun
1ace7ede01
lnd: fix build for Go 1.6.3, refer to old context package
This commit fixes the build for version 1.6.3 of golang. In go 1.7, the
“context” package was moved into the standard library, however go 1.6.3
doesn’t have that change, so we must refer to the prior WIP package
until a new version of Go is released.
2016-08-30 11:12:38 -07:00
Olaoluwa Osuntokun
b21c8eccf0
lnd: add basic integration test using the networkHarness
This commit adds an initial integration test to the project which
exercises some basic channel opening/closing functionality between two
lnd nodes.
2016-08-29 22:08:00 -07:00