lernie 0.1.71

lernie: the operator seat — the window and wire client for a yog server
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//! One wall's row: the line it wears, and the pin that follows the row's own
//! rank (its control is a row of the menu now, `crate::ui::slash`).

use crate::reply::roster::WsRow;
use crate::test_support::window::wall;
use crate::ui::Model;

/// **A seat aimed at nothing composes no pin**, whichever way it is asked.
#[test]
fn an_aimless_seat_composes_no_pin() {
    let mut model = Model::default();
    model.post_pin(true);
    assert!(model.outbox.is_empty());
}

/// A row this seat cannot address is painted as what it is, and carries no
/// control at all.
#[test]
fn a_row_with_no_entry_naming_it_wears_the_line_and_no_control() {
    let quiet = super::line(&wall("home"));
    assert!(quiet.contains("home"), "{quiet}");
    let busy = super::line(&WsRow {
        attention: 3,
        running: true,
        ..wall("home")
    });
    assert!(
        busy.contains("3 waiting") && busy.contains("running"),
        "{busy}"
    );
}