tawasuyu/taffy

1#[test]
2fn display_none_with_position() {
3    let mut stretch = stretch2::Stretch::new();
4    let node0 = stretch.new_node(stretch2::style::Style { flex_grow: 1f32, ..Default::default() }, &[]).unwrap();
5    let node1 = stretch
6        .new_node(
7            stretch2::style::Style {
8                display: stretch2::style::Display::None,
9                flex_grow: 1f32,
10                position: stretch2::geometry::Rect {
11                    top: stretch2::style::Dimension::Points(10f32),
12                    ..Default::default()
13                },
14                ..Default::default()
15            },
16            &[],
17        )
18        .unwrap();
19    let node = stretch
20        .new_node(
21            stretch2::style::Style {
22                size: stretch2::geometry::Size {
23                    width: stretch2::style::Dimension::Points(100f32),
24                    height: stretch2::style::Dimension::Points(100f32),
25                    ..Default::default()
26                },
27                ..Default::default()
28            },
29            &[node0, node1],
30        )
31        .unwrap();
32    stretch.compute_layout(node, stretch2::geometry::Size::undefined()).unwrap();
33    assert_eq!(stretch.layout(node).unwrap().size.width, 100f32);
34    assert_eq!(stretch.layout(node).unwrap().size.height, 100f32);
35    assert_eq!(stretch.layout(node).unwrap().location.x, 0f32);
36    assert_eq!(stretch.layout(node).unwrap().location.y, 0f32);
37    assert_eq!(stretch.layout(node0).unwrap().size.width, 100f32);
38    assert_eq!(stretch.layout(node0).unwrap().size.height, 100f32);
39    assert_eq!(stretch.layout(node0).unwrap().location.x, 0f32);
40    assert_eq!(stretch.layout(node0).unwrap().location.y, 0f32);
41    assert_eq!(stretch.layout(node1).unwrap().size.width, 0f32);
42    assert_eq!(stretch.layout(node1).unwrap().size.height, 0f32);
43    assert_eq!(stretch.layout(node1).unwrap().location.x, 0f32);
44    assert_eq!(stretch.layout(node1).unwrap().location.y, 0f32);
45}