Make test-client generic over runtime (#2824)

* Make test-client generic over runtime.

* Make sure genesis storage is constructed correctly.

* Use prelude in tests.

* Add an example of how to use test-client with node/runtime.

* Bump version.

* Rename test-clients.

substrate/core/service/Cargo.toml

@@ -32,7 +32,7 @@ tel = { package = "substrate-telemetry", path = "../../core/telemetry" }
 offchain = { package = "substrate-offchain", path = "../../core/offchain" }
 
 [dev-dependencies]
-substrate-test-client = { path = "../test-client" }
+substrate-test-runtime-client = { path = "../test-runtime/client" }
 node-executor = { path = "../../node/executor" }
 node-primitives = { path = "../../node/primitives" }
 node-runtime = { path = "../../node/runtime" }

substrate/core/service/src/components.rs

@@ -634,7 +634,7 @@ impl<Factory: ServiceFactory> Components for LightComponents<Factory> {
 mod tests {
 	use super::*;
 	use consensus_common::BlockOrigin;
-	use substrate_test_client::{TestClient, AccountKeyring, runtime::Transfer, TestClientBuilder};
+	use substrate_test_runtime_client::{prelude::*, runtime::Transfer};
 
 	#[test]
 	fn should_remove_transactions_from_the_pool() {

substrate/core/service/src/lib.rs

@@ -757,7 +757,7 @@ mod tests {
 	use super::*;
 	use consensus_common::SelectChain;
 	use runtime_primitives::traits::BlindCheckable;
-	use substrate_test_client::{AccountKeyring, runtime::{Extrinsic, Transfer}, TestClientBuilder};
+	use substrate_test_runtime_client::{prelude::*, runtime::{Extrinsic, Transfer}};
 
 	#[test]
 	fn should_not_propagate_transactions_that_are_marked_as_such() {