nushell/crates/nu-command/tests/commands/break_.rs

use nu_test_support::nu;

#[test]
fn break_for_loop() {
    let actual = nu!("
        for i in 1..10 { if $i == 2 { break }; print $i }
        ");

    assert_eq!(actual.out, "1");
}

#[test]
fn break_while_loop() {
    let actual = nu!(r#" while true { break }; print "hello" "#);

    assert_eq!(actual.out, "hello");
}

#[test]
fn break_each() {
    let actual = nu!("
        [1, 2, 3, 4, 5] | each {|x| if $x > 3 { break }; $x} | math sum
        ");

    assert_eq!(actual.out, "6");
}