package client_test import ( "context" "fmt" "io/ioutil" "os" "testing" "github.com/stretchr/testify/require" "github.com/tendermint/tendermint/abci/example/kvstore" "github.com/tendermint/tendermint/config" "github.com/tendermint/tendermint/libs/service" rpctest "github.com/tendermint/tendermint/rpc/test" ) func NodeSuite(t *testing.T) (service.Service, *config.Config) { t.Helper() ctx, cancel := context.WithCancel(context.Background()) conf := rpctest.CreateConfig() // start a tendermint node in the background to test against dir, err := ioutil.TempDir("/tmp", fmt.Sprint("rpc-client-test-", t.Name())) require.NoError(t, err) app := kvstore.NewPersistentKVStoreApplication(dir) node, closer, err := rpctest.StartTendermint(ctx, conf, app, rpctest.SuppressStdout) require.NoError(t, err) t.Cleanup(func() { _ = closer(ctx) cancel() app.Close() _ = os.RemoveAll(dir) }) return node, conf }