nushell/tests/command_mkdir_tests.rs

mod helpers;

use h::{in_directory as cwd, Playground};
use helpers as h;
use std::path::{Path, PathBuf};

#[test]
fn creates_directory() {
    let sandbox = Playground::setup_for("mkdir_test_1").test_dir_name();

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

    nu!(_output, cwd(&full_path), "mkdir my_new_directory");

    let mut expected = PathBuf::from(full_path);
    expected.push("my_new_directory");

    assert!(h::dir_exists_at(expected));
}

#[test]
fn accepts_and_creates_directories() {
    let sandbox = Playground::setup_for("mkdir_test_2").test_dir_name();

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

    nu!(_output, cwd(&full_path), "mkdir dir_1 dir_2 dir_3");
    
    assert!(h::files_exist_at(
        vec![Path::new("dir_1"), Path::new("dir_2"), Path::new("dir_3")],
        PathBuf::from(&full_path)
    ));
}

#[test]
fn creates_intermediary_directories() {
    let sandbox = Playground::setup_for("mkdir_test_3").test_dir_name();

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

    nu!(
        _output,
        cwd(&full_path),
        "mkdir some_folder/another/deeper_one"
    );

    let mut expected = PathBuf::from(full_path);
    expected.push("some_folder/another/deeper_one");

    assert!(h::dir_exists_at(expected));
}