rpctest executable

parity/rpctest.rs

@@ -0,0 +1,80 @@
+// 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/>.
+
+extern crate docopt;
+extern crate rustc_serialize;
+extern crate serde_json;
+extern crate ethjson;
+
+use std::process;
+use std::fs::File;
+use std::path::Path;
+use docopt::Docopt;
+
+const USAGE: &'static str = r#"
+Parity rpctest client.
+  By Wood/Paronyan/Kotewicz/Drwięga/Volf.
+  Copyright 2015, 2016 Ethcore (UK) Limited
+
+Usage:
+  parity --json <test-file> --name <test-name>
+"#;
+
+#[derive(Debug, RustcDecodable)]
+struct Args {
+	arg_test_file: String,
+	arg_test_name: String,
+}
+
+struct Configuration {
+	args: Args,
+}
+
+impl Configuration {
+	fn parse() -> Self {
+		Configuration {
+			args: Docopt::new(USAGE).and_then(|d| d.decode()).unwrap_or_else(|e| e.exit())
+		}
+	}
+
+	fn execute(&self) {
+		println!("file path: {:?}", self.args.arg_test_file);
+		println!("test name: {:?}", self.args.arg_test_name);
+
+		let path = Path::new(&self.args.arg_test_file);
+		let file = File::open(path).unwrap_or_else(|_| {
+			println!("Cannot open file.");
+			process::exit(1);
+		});
+
+		let	tests: ethjson::blockchain::Test = serde_json::from_reader(file).unwrap_or_else(|_| {
+			println!("Invalid json file.");
+			process::exit(2);
+		});
+
+		let blockchain = tests.get(&self.args.arg_test_name).unwrap_or_else(|| {
+			println!("Invalid test name.");
+			process::exit(3);
+		});
+
+
+
+	}
+}
+
+fn main() {
+	Configuration::parse().execute();
+}