81 lines
2.0 KiB
Rust
81 lines
2.0 KiB
Rust
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// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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extern crate docopt;
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extern crate rustc_serialize;
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extern crate serde_json;
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extern crate ethjson;
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use std::process;
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use std::fs::File;
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use std::path::Path;
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use docopt::Docopt;
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const USAGE: &'static str = r#"
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Parity rpctest client.
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By Wood/Paronyan/Kotewicz/Drwięga/Volf.
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Copyright 2015, 2016 Ethcore (UK) Limited
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Usage:
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parity --json <test-file> --name <test-name>
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"#;
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#[derive(Debug, RustcDecodable)]
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struct Args {
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arg_test_file: String,
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arg_test_name: String,
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}
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struct Configuration {
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args: Args,
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}
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impl Configuration {
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fn parse() -> Self {
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Configuration {
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args: Docopt::new(USAGE).and_then(|d| d.decode()).unwrap_or_else(|e| e.exit())
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}
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}
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fn execute(&self) {
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println!("file path: {:?}", self.args.arg_test_file);
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println!("test name: {:?}", self.args.arg_test_name);
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let path = Path::new(&self.args.arg_test_file);
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let file = File::open(path).unwrap_or_else(|_| {
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println!("Cannot open file.");
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process::exit(1);
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});
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let tests: ethjson::blockchain::Test = serde_json::from_reader(file).unwrap_or_else(|_| {
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println!("Invalid json file.");
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process::exit(2);
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});
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let blockchain = tests.get(&self.args.arg_test_name).unwrap_or_else(|| {
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println!("Invalid test name.");
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process::exit(3);
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});
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}
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}
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fn main() {
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Configuration::parse().execute();
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}
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