tawasuyu/taffy

1#[test]
2fn align_flex_start_with_shrinking_children_with_stretch() {
3    let mut taffy = taffy::Taffy::new();
4    let node000 =
5        taffy.new_node(taffy::style::Style { flex_grow: 1f32, flex_shrink: 1f32, ..Default::default() }, &[]).unwrap();
6    let node00 = taffy
7        .new_node(taffy::style::Style { flex_grow: 1f32, flex_shrink: 1f32, ..Default::default() }, &[node000])
8        .unwrap();
9    let node0 = taffy
10        .new_node(
11            taffy::style::Style { align_items: taffy::style::AlignItems::FlexStart, ..Default::default() },
12            &[node00],
13        )
14        .unwrap();
15    let node = taffy
16        .new_node(
17            taffy::style::Style {
18                size: taffy::geometry::Size {
19                    width: taffy::style::Dimension::Points(500f32),
20                    height: taffy::style::Dimension::Points(500f32),
21                    ..Default::default()
22                },
23                ..Default::default()
24            },
25            &[node0],
26        )
27        .unwrap();
28    taffy.compute_layout(node, taffy::geometry::Size::undefined()).unwrap();
29    assert_eq!(taffy.layout(node).unwrap().size.width, 500f32);
30    assert_eq!(taffy.layout(node).unwrap().size.height, 500f32);
31    assert_eq!(taffy.layout(node).unwrap().location.x, 0f32);
32    assert_eq!(taffy.layout(node).unwrap().location.y, 0f32);
33    assert_eq!(taffy.layout(node0).unwrap().size.width, 0f32);
34    assert_eq!(taffy.layout(node0).unwrap().size.height, 500f32);
35    assert_eq!(taffy.layout(node0).unwrap().location.x, 0f32);
36    assert_eq!(taffy.layout(node0).unwrap().location.y, 0f32);
37    assert_eq!(taffy.layout(node00).unwrap().size.width, 0f32);
38    assert_eq!(taffy.layout(node00).unwrap().size.height, 0f32);
39    assert_eq!(taffy.layout(node00).unwrap().location.x, 0f32);
40    assert_eq!(taffy.layout(node00).unwrap().location.y, 0f32);
41    assert_eq!(taffy.layout(node000).unwrap().size.width, 0f32);
42    assert_eq!(taffy.layout(node000).unwrap().size.height, 0f32);
43    assert_eq!(taffy.layout(node000).unwrap().location.x, 0f32);
44    assert_eq!(taffy.layout(node000).unwrap().location.y, 0f32);
45}