tame/tamer/tests/tameld.rs

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2020-03-06 11:05:18 -05:00
// Copyright (C) 2014-2020 Ryan Specialty Group, LLC.
//
// This file is part of TAME.
//
// This program 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.
//
// This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
use assert_cmd::prelude::*;
use predicates::prelude::*;
use std::process::Command;
#[test]
fn link_invalid_argument() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("-q");
cmd.assert()
.failure()
.code(exitcode::USAGE)
.stderr(predicate::str::contains("Unrecognized option:"));
Ok(())
}
#[test]
fn link_missing_input_file() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.assert()
.failure()
.code(exitcode::USAGE)
.stderr(predicate::str::contains("FILE"));
Ok(())
}
#[test]
fn link_missing_output_file() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("foobar");
cmd.assert()
.failure()
.code(exitcode::USAGE)
.stderr(predicate::str::contains("-o OUTPUT"));
Ok(())
}
#[test]
fn link_input_file_does_not_exist() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("foobar");
cmd.arg("-o").arg("tests/data/test-output.xmle");
cmd.assert()
.failure()
.code(1)
.stderr(predicate::str::contains("No such file or directory"));
Ok(())
}
#[test]
fn link_invalid_emit() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("foobar");
cmd.arg("--emit").arg("notgood");
cmd.arg("-o").arg("tests/data/test-output.xmle");
cmd.assert()
.failure()
.stderr(predicate::str::contains("--emit notgood"));
Ok(())
}
#[test]
fn link_empty_input_file() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("tests/data/empty.xmlo");
cmd.arg("-o").arg("tests/data/test-output.xmle");
cmd.assert()
.failure()
.stderr(predicate::str::contains("stack overflow")); // uh oh
Ok(())
}
#[test]
fn link_invalid_input_file() -> Result<(), Box<dyn std::error::Error>> {
let mut cmd = Command::cargo_bin("tameld")?;
cmd.arg("tests/data/invalid.xmlo");
cmd.arg("-o").arg("tests/data/test-output.xmle");
cmd.assert()
.failure()
.stderr(predicate::str::contains("stack overflow")); // uh oh
Ok(())
}