rpc web3 tests

rpc/src/v1/tests/mod.rs

@@ -17,4 +17,5 @@
 //!TODO: load custom blockchain state and test
 
 mod net;
+mod web3;
 mod helpers;

rpc/src/v1/tests/net.rs

@@ -36,7 +36,7 @@ fn rpc_net_version() {
 	let request = r#"{"jsonrpc": "2.0", "method": "net_version", "params": [], "id": 1}"#;
 	let response = r#"{"jsonrpc":"2.0","result":"65","id":1}"#;
 
-	assert_eq!(io.handle_request(request), Some(response.to_string()));
+	assert_eq!(io.handle_request(request), Some(response.to_owned()));
 }
 
 #[test]
@@ -49,7 +49,7 @@ fn rpc_net_peer_count() {
 	let request = r#"{"jsonrpc": "2.0", "method": "net_peerCount", "params": [], "id": 1}"#;
 	let response = r#"{"jsonrpc":"2.0","result":"0x78","id":1}"#;
 
-	assert_eq!(io.handle_request(request), Some(response.to_string()));
+	assert_eq!(io.handle_request(request), Some(response.to_owned()));
 }
 
 #[test]
@@ -62,5 +62,5 @@ fn rpc_net_listening() {
 	let request = r#"{"jsonrpc": "2.0", "method": "net_listening", "params": [], "id": 1}"#;
 	let response = r#"{"jsonrpc":"2.0","result":true,"id":1}"#;
 
-	assert_eq!(io.handle_request(request), Some(response.to_string()));
+	assert_eq!(io.handle_request(request), Some(response.to_owned()));
 }

rpc/src/v1/tests/web3.rs

@@ -0,0 +1,33 @@
+// Copyright 2015, 2016 Ethcore (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use jsonrpc_core::IoHandler;
+use util::version;
+use v1::{Web3, Web3Client};
+
+#[test]
+fn rpc_web3_version() {
+	let web3 = Web3Client::new().to_delegate();
+	let io = IoHandler::new();
+	io.add_delegate(web3);
+
+	let v = version().to_owned().replace("Parity/", "Parity//");
+
+	let request = r#"{"jsonrpc": "2.0", "method": "web3_clientVersion", "params": [], "id": 1}"#;
+	let response = r#"{"jsonrpc":"2.0","result":"VER","id":1}"#.to_owned().replace("VER", v.as_ref());
+
+	assert_eq!(io.handle_request(request), Some(response));
+}