Tendermint Tests

The unit tests (ie. the go test s) can be run with make test. The integration tests can be run wtih make test_integrations.

Running the integrations test will build a docker container with local version of tendermint and run the following tests in docker containers:

go tests, with --race
- includes test coverage
app tests
- kvstore app over socket
- counter app over socket
- counter app over grpc
persistence tests
- crash tendermint at each of many predefined points, restart, and ensure it syncs properly with the app
p2p tests
- start a local kvstore app testnet on a docker network (requires docker version 1.10+)
- send a tx on each node and ensure the state root is updated on all of them
- crash and restart nodes one at a time and ensure they can sync back up (via fastsync)
- crash and restart all nodes at once and ensure they can sync back up

If on a release-x.x.x branch, we also run