fix new nightly warning

test/client/src/lib.rs

@@ -22,11 +22,10 @@ use runtime::{
 	Balance, Block, BlockHashCount, GenesisConfig, Runtime, RuntimeCall, Signature, SignedExtra,
 	SignedPayload, UncheckedExtrinsic, VERSION,
 };
-use sc_executor::{HeapAllocStrategy, WasmExecutionMethod, WasmExecutor};
+use sc_executor::HeapAllocStrategy;
 use sc_executor_common::runtime_blob::RuntimeBlob;
-use sc_service::client;
 use sp_blockchain::HeaderBackend;
-use sp_core::{sr25519, storage::Storage, Pair};
+use sp_core::{sr25519, Pair};
 use sp_io::TestExternalities;
 use sp_runtime::{generic::Era, BuildStorage, SaturatedConversion};
 

test/service/src/lib.rs

@@ -66,8 +66,8 @@ use sc_service::{
 		BlocksPruning, DatabaseSource, KeystoreConfig, MultiaddrWithPeerId, NetworkConfiguration,
 		OffchainWorkerConfig, PruningMode, WasmExecutionMethod,
 	},
-	BasePath, ChainSpec, Configuration, Error as ServiceError, PartialComponents, Role,
-	RpcHandlers, TFullBackend, TFullClient, TaskManager,
+	BasePath, ChainSpec as ChainSpecService, Configuration, Error as ServiceError,
+	PartialComponents, Role, RpcHandlers, TFullBackend, TFullClient, TaskManager,
 };
 use sp_arithmetic::traits::SaturatedConversion;
 use sp_blockchain::HeaderBackend;