Function test_render_wave_with_params

src/text_styling.rs:650–662

()

    #[test]
    fn test_render_wave_with_params() {
        let lines = vec!["{wave_w=2.0_f=1.0_a=0.5|AB}".to_string()];
        let segments = parse_text_lines(lines).unwrap();
        let mut tracker = FxHashMap::default();
        let mut rendered = Vec::new();
        
        render_styled_text(&segments[0], 0.0, 16.0, WHITE, &mut tracker, &mut 0,
            |c, tr, col| rendered.push((c.to_string(), tr, col)),
            |_, _, _| {});
        
        assert_eq!(rendered.len(), 2, "Wave effect rendered length wrong? {:?}", rendered);
        assert!(rendered[0].1.y.abs() <= 8.0, "Wave effect Y position amplitude wrong? {:?}", rendered);
    }

    #[test]
    fn test_render_pulse_effect() {