The fact that we're storing a Vec<RemoteHandle<()>) internally is an
implementation detail.
Calling `spawn_with_handle` is done internally now, guarded by a `debug_assert!`
macro discouraging from doing it twice.
Running this test with `--nocapture` reveals that we have unmocked
handlers. Adding these mocks fixes those panics (which are being
captured by tokio and hence did not abort the test).
Additionally we specialize the `mock_common_handlers` function to just
deal with the two `Sync` messages to make it clear that no more mocks
should be added to this function.
Connection actor takes care of establishing a connection to the maker and is
monitoring its status.
The connection actor:
- listens for periodically sent heartbeat messages from the maker,
- publish the maker status on a watch::channel feed outside TakerActorSystem,
- observe changes on the watch channel and shut down Rocket if maker goes offline
Note: this is a stepping stone resulting in temporary behaviour. Eventually,
we'd want to support reconnecting to the maker as well as operating the
taker without the maker being online (with a limited set of actions).
Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
`do_send` did not inspect any errors, while Cfd actors support returning errors
if an action performed on them failed.
This matches the code used in production in HTTP requests.
Slight changes in the test were required as the test failed
otherwise (particularly, on unhandled monitoring of oracle attestation).
Cfd protocol got moved into a separate repository.
All references of `cfd_protocol` were renamed to `maia`.
Patch cargo.toml with a fixed git revision until it gets a public release.
Invoke user actions (cfd actions & posting a new sell order) synchronously in
order to be able to communicate the results.
Use HttpApiProblem to send error details to the frontend in a standard way.
Mockall is a mocking framework that removes the need for writing more actors,
making tests easier to write.
Summary:
- add one more layer of indirection (a trait per actor type: Wallet, Oracle, Monitor)
- Mocks implementing the actor traits (with default stubbed implementations if no extra
behaviour needed)
- references to the mocks are being passed into the tests (via Arc<Mutex>>), allowing
for dynamically changing the behaviour and adding assertions. This also
aids readability, as the mock setup can be collocated with a particular
test, if the test needs something extra
Fixes#450
The which do not fit into the 65535 byte message size
limit of the noise protocol are chunked before
encryption. This feature was introduced to handle the
very large messages which contained the CET's.
More research is required into the NOISE_PARAMS and
whether they can be used to configure snow elegantly
handle authentication.
Mariusz Klochowicz
Thomas Eizinger
rishflab
Daniel Karzel