tawasuyu/taffy

1#[test]
2fn flex_grow_child() {
3    let layout = stretch::compute(
4        &stretch::style::Node {
5            children: vec![stretch::style::Node {
6                flex_grow: 1f32,
7                flex_basis: stretch::style::Dimension::Points(0f32),
8                size: stretch::geometry::Size {
9                    height: stretch::style::Dimension::Points(100f32),
10                    ..Default::default()
11                },
12                ..Default::default()
13            }],
14            ..Default::default()
15        },
16        stretch::geometry::Size::undefined(),
17    )
18    .unwrap();
19    assert_eq!(layout.size.width, 0f32);
20    assert_eq!(layout.size.height, 100f32);
21    assert_eq!(layout.location.x, 0f32);
22    assert_eq!(layout.location.y, 0f32);
23    assert_eq!(layout.children[0usize].size.width, 0f32);
24    assert_eq!(layout.children[0usize].size.height, 100f32);
25    assert_eq!(layout.children[0usize].location.x, 0f32);
26    assert_eq!(layout.children[0usize].location.y, 0f32);
27}