nushell/tests/commands_test.rs

mod helpers;

use h::{in_directory as cwd, Playground, Stub::*};
use helpers as h;

#[test]
fn lines() {
    let output = nu!(
        cwd("tests/fixtures/formats"),
        r#"open cargo_sample.toml --raw | lines | skip-while $it != "[dependencies]" | skip 1 | first 1 | split-column "=" | get Column1 | trim | echo $it"#
    );

    assert_eq!(output, "rustyline");
}

// #[test]
// fn save_figures_out_intelligently_where_to_write_out_with_metadata() {
//     let sandbox = Playground::setup_for("save_smart_test")
//         .with_files(vec![FileWithContent(
//             "cargo_sample.toml",
//             r#"
//                 [package]
//                 name = "nu"
//                 version = "0.1.1"
//                 authors = ["Yehuda Katz <wycats@gmail.com>"]
//                 description = "A shell for the GitHub era"
//                 license = "ISC"
//                 edition = "2018"
//             "#,
//         )])
//         .test_dir_name();

//     let full_path = format!("{}/{}", Playground::root(), sandbox);
//     let subject_file = format!("{}/{}", full_path, "cargo_sample.toml");

//     nu!(
//         _output,
//         cwd(&Playground::root()),
//         "open save_smart_test/cargo_sample.toml | inc package.version --minor | save"
//     );

//     let actual = h::file_contents(&subject_file);
//     assert!(actual.contains("0.2.0"));
// }

// #[test]
// fn save_can_write_out_csv() {
//     let sandbox = Playground::setup_for("save_writes_out_csv_test").test_dir_name();

//     let full_path = format!("{}/{}", Playground::root(), sandbox);
//     let expected_file = format!("{}/{}", full_path, "cargo_sample.csv");

//     nu!(
//         _output,
//         cwd(&Playground::root()),
//         "open ../formats/cargo_sample.toml | inc package.version --minor | get package | save save_writes_out_csv_test/cargo_sample.csv"
//     );

//     let actual = h::file_contents(&expected_file);
//     assert!(actual.contains("[list list],A shell for the GitHub era,2018,ISC,nu,0.2.0"));
// }