Function test_split_lines_trailing_newline

src/text_input.rs:3408–3413

()

    #[test]
    fn test_split_lines_trailing_newline() {
        let lines = split_lines("hello\n");
        assert_eq!(lines.len(), 2);
        assert_eq!(lines[0], (0, "hello"));
        assert_eq!(lines[1], (6, ""));
    }

    #[test]
    fn test_move_up_down() {