tawasuyu

tawasuyu/taffy

A high performance rust-powered UI layout library

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⎇ 9e53f03adea2b770d68954e404d2fa407dfc7d40 tests/generated/display_none.rs Rust · 38 siq'ikuna · 1.7 KB Ñawpa willay Pi imata llamkarqan ch'uya

Layout algorithm decoupling, Sizing Constraints & Perf Improvements (#246) ba4cd3c3b · Nico Burns ·

1#[test]
2fn display_none() {
3    let mut taffy = taffy::Taffy::new();
4    let node0 =
5        taffy.new_with_children(taffy::style::FlexboxLayout { flex_grow: 1f32, ..Default::default() }, &[]).unwrap();
6    let node1 = taffy
7        .new_with_children(
8            taffy::style::FlexboxLayout { display: taffy::style::Display::None, flex_grow: 1f32, ..Default::default() },
9            &[],
10        )
11        .unwrap();
12    let node = taffy
13        .new_with_children(
14            taffy::style::FlexboxLayout {
15                size: taffy::geometry::Size {
16                    width: taffy::style::Dimension::Points(100f32),
17                    height: taffy::style::Dimension::Points(100f32),
18                    ..Default::default()
19                },
20                ..Default::default()
21            },
22            &[node0, node1],
23        )
24        .unwrap();
25    taffy.compute_layout(node, taffy::geometry::Size::MAX_CONTENT).unwrap();
26    assert_eq!(taffy.layout(node).unwrap().size.width, 100f32);
27    assert_eq!(taffy.layout(node).unwrap().size.height, 100f32);
28    assert_eq!(taffy.layout(node).unwrap().location.x, 0f32);
29    assert_eq!(taffy.layout(node).unwrap().location.y, 0f32);
30    assert_eq!(taffy.layout(node0).unwrap().size.width, 100f32);
31    assert_eq!(taffy.layout(node0).unwrap().size.height, 100f32);
32    assert_eq!(taffy.layout(node0).unwrap().location.x, 0f32);
33    assert_eq!(taffy.layout(node0).unwrap().location.y, 0f32);
34    assert_eq!(taffy.layout(node1).unwrap().size.width, 0f32);
35    assert_eq!(taffy.layout(node1).unwrap().size.height, 0f32);
36    assert_eq!(taffy.layout(node1).unwrap().location.x, 0f32);
37    assert_eq!(taffy.layout(node1).unwrap().location.y, 0f32);
38}