@@ -1,125 +0,0 @@
-
-
- use gpui::text_layout::*;
- use gpui::fonts::{Properties, Weight};
-
- #[gpui::test]
- fn test_wrap_line(cx: &mut gpui::AppContext) {
- let font_cache = cx.font_cache().clone();
- let font_system = cx.platform().fonts();
- let family = font_cache
- .load_family(&["Courier"], &Default::default())
- .unwrap();
- let font_id = font_cache.select_font(family, &Default::default()).unwrap();
-
- let mut wrapper = LineWrapper::new(font_id, 16., font_system);
- assert_eq!(
- wrapper
- .wrap_line("aa bbb cccc ddddd eeee", 72.0)
- .collect::<Vec<_>>(),
- &[
- Boundary::new(7, 0),
- Boundary::new(12, 0),
- Boundary::new(18, 0)
- ],
- );
- assert_eq!(
- wrapper
- .wrap_line("aaa aaaaaaaaaaaaaaaaaa", 72.0)
- .collect::<Vec<_>>(),
- &[
- Boundary::new(4, 0),
- Boundary::new(11, 0),
- Boundary::new(18, 0)
- ],
- );
- assert_eq!(
- wrapper.wrap_line(" aaaaaaa", 72.).collect::<Vec<_>>(),
- &[
- Boundary::new(7, 5),
- Boundary::new(9, 5),
- Boundary::new(11, 5),
- ]
- );
- assert_eq!(
- wrapper
- .wrap_line(" ", 72.)
- .collect::<Vec<_>>(),
- &[
- Boundary::new(7, 0),
- Boundary::new(14, 0),
- Boundary::new(21, 0)
- ]
- );
- assert_eq!(
- wrapper
- .wrap_line(" aaaaaaaaaaaaaa", 72.)
- .collect::<Vec<_>>(),
- &[
- Boundary::new(7, 0),
- Boundary::new(14, 3),
- Boundary::new(18, 3),
- Boundary::new(22, 3),
- ]
- );
- }
-
- #[gpui::test(retries = 5)]
- fn test_wrap_shaped_line(cx: &mut gpui::AppContext) {
- // This is failing intermittently on CI and we don't have time to figure it out
- let font_cache = cx.font_cache().clone();
- let font_system = cx.platform().fonts();
- let text_layout_cache = TextLayoutCache::new(font_system.clone());
-
- let family = font_cache
- .load_family(&["Helvetica"], &Default::default())
- .unwrap();
- let font_id = font_cache.select_font(family, &Default::default()).unwrap();
- let normal = RunStyle {
- font_id,
- color: Default::default(),
- underline: Default::default(),
- };
- let bold = RunStyle {
- font_id: font_cache
- .select_font(
- family,
- &Properties {
- weight: Weight::BOLD,
- ..Default::default()
- },
- )
- .unwrap(),
- color: Default::default(),
- underline: Default::default(),
- };
-
- let text = "aa bbb cccc ddddd eeee";
- let line = text_layout_cache.layout_str(
- text,
- 16.0,
- &[(4, normal), (5, bold), (6, normal), (1, bold), (7, normal)],
- );
-
- let mut wrapper = LineWrapper::new(font_id, 16., font_system);
- assert_eq!(
- wrapper
- .wrap_shaped_line(text, &line, 72.0)
- .collect::<Vec<_>>(),
- &[
- ShapedBoundary {
- run_ix: 1,
- glyph_ix: 3
- },
- ShapedBoundary {
- run_ix: 2,
- glyph_ix: 3
- },
- ShapedBoundary {
- run_ix: 4,
- glyph_ix: 2
- }
- ],
- );
-
-}