52 lines
1.8 KiB
Rust
52 lines
1.8 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
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// This program 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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// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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use assert_cmd::cargo::cargo_bin;
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use regex::Regex;
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use std::process::Command;
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fn expected_regex() -> Regex {
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Regex::new(r"^substrate-node (.+)-([a-f\d]+)$").unwrap()
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}
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#[test]
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fn version_is_full() {
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let expected = expected_regex();
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let output = Command::new(cargo_bin("substrate-node")).args(&["--version"]).output().unwrap();
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assert!(output.status.success(), "command returned with non-success exit code");
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let output = dbg!(String::from_utf8_lossy(&output.stdout).trim().to_owned());
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let captures = expected.captures(output.as_str()).expect("could not parse version in output");
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assert_eq!(&captures[1], env!("CARGO_PKG_VERSION"));
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}
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#[test]
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fn test_regex_matches_properly() {
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let expected = expected_regex();
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let captures = expected.captures("substrate-node 2.0.0-da487d19d").unwrap();
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assert_eq!(&captures[1], "2.0.0");
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assert_eq!(&captures[2], "da487d19d");
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let captures = expected.captures("substrate-node 2.0.0-alpha.5-da487d19d").unwrap();
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assert_eq!(&captures[1], "2.0.0-alpha.5");
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assert_eq!(&captures[2], "da487d19d");
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}
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