testing-conventions 0.0.106

Enforce testing conventions in libraries (Python, TypeScript, and Rust).
Documentation 
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use std::path::PathBuf;
use std::process::Command;

fn fixtures() -> PathBuf {
    PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("tests/fixtures/packaging")
}

/// Exit code of `testing-conventions packaging <fixture> --language <language>`.
fn packaging_exit(fixture: &str, language: &str) -> i32 {
    Command::new(env!("CARGO_BIN_EXE_testing-conventions"))
        .arg("packaging")
        .arg(fixtures().join(fixture))
        .args(["--language", language])
        .status()
        .expect("the built binary should run")
        .code()
        .expect("the process should exit with a code")
}

#[test]
fn python_artifact_with_a_test_file_exits_nonzero() {
    assert_eq!(packaging_exit("python_red", "python"), 1);
}

#[test]
fn python_clean_artifact_exits_zero() {
    assert_eq!(packaging_exit("python_clean", "python"), 0);
}

#[test]
fn typescript_artifact_with_a_test_file_exits_nonzero() {
    assert_eq!(packaging_exit("typescript_red", "typescript"), 1);
}

#[test]
fn typescript_clean_artifact_exits_zero() {
    assert_eq!(packaging_exit("typescript_clean", "typescript"), 0);
}