Function test_split_last_line

repl/src/editor.rs:888–918

()

    #[test]
    fn test_split_last_line() {
        let mut cb = MockConsole::default();
        cb.set_size_chars(yx(10, 40));
        let mut ob = OutputBuilder::new(yx(10, 40));
        ob = ob.refresh(linecol(0, 0), &[""], yx(0, 0));

        cb.add_input_chars("  abcd");
        ob = ob.set_dirty();
        ob = ob.add(CapturedOut::Write(" ".to_string()));
        ob = ob.quick_refresh(linecol(0, 1), yx(0, 1));
        ob = ob.add(CapturedOut::Write(" ".to_string()));
        ob = ob.quick_refresh(linecol(0, 2), yx(0, 2));
        ob = ob.add(CapturedOut::Write("a".to_string()));
        ob = ob.quick_refresh(linecol(0, 3), yx(0, 3));
        ob = ob.add(CapturedOut::Write("b".to_string()));
        ob = ob.quick_refresh(linecol(0, 4), yx(0, 4));
        ob = ob.add(CapturedOut::Write("c".to_string()));
        ob = ob.quick_refresh(linecol(0, 5), yx(0, 5));
        ob = ob.add(CapturedOut::Write("d".to_string()));
        ob = ob.quick_refresh(linecol(0, 6), yx(0, 6));

        cb.add_input_keys(&[Key::ArrowLeft]);
        ob = ob.quick_refresh(linecol(0, 5), yx(0, 5));
        cb.add_input_keys(&[Key::ArrowLeft]);
        ob = ob.quick_refresh(linecol(0, 4), yx(0, 4));

        cb.add_input_keys(&[Key::NewLine]);
        ob = ob.refresh(linecol(1, 2), &["  ab", "  cd"], yx(1, 2));

        run_editor("", "  ab\n  cd\n", cb, ob);
    }

    #[test]
    fn test_move_in_empty_file() {