tawasuyu/taffy

1#[test]
2fn size_defined_by_child_with_padding() {
3    let mut stretch = stretch::Stretch::new();
4    let node0 = stretch
5        .new_node(
6            stretch::style::Style {
7                size: stretch::geometry::Size {
8                    width: stretch::style::Dimension::Points(10f32),
9                    height: stretch::style::Dimension::Points(10f32),
10                    ..Default::default()
11                },
12                ..Default::default()
13            },
14            vec![],
15        )
16        .unwrap();
17    let node = stretch
18        .new_node(
19            stretch::style::Style {
20                padding: stretch::geometry::Rect {
21                    start: stretch::style::Dimension::Points(10f32),
22                    end: stretch::style::Dimension::Points(10f32),
23                    top: stretch::style::Dimension::Points(10f32),
24                    bottom: stretch::style::Dimension::Points(10f32),
25                    ..Default::default()
26                },
27                ..Default::default()
28            },
29            vec![node0],
30        )
31        .unwrap();
32    stretch.compute_layout(node, stretch::geometry::Size::undefined()).unwrap();
33    assert_eq!(stretch.layout(node).unwrap().size.width, 30f32);
34    assert_eq!(stretch.layout(node).unwrap().size.height, 30f32);
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, 10f32);
38    assert_eq!(stretch.layout(node0).unwrap().size.height, 10f32);
39    assert_eq!(stretch.layout(node0).unwrap().location.x, 10f32);
40    assert_eq!(stretch.layout(node0).unwrap().location.y, 10f32);
41}