tawasuyu/taffy

1#[test]
2fn gap_column_gap_mixed_flexible() {
3    let mut taffy = taffy::Taffy::new();
4    let node0 = taffy
5        .new_with_children(
6            taffy::style::FlexboxLayout {
7                size: taffy::geometry::Size { width: taffy::style::Dimension::Points(20f32), ..Default::default() },
8                ..Default::default()
9            },
10            &[],
11        )
12        .unwrap();
13    let node1 = taffy
14        .new_with_children(
15            taffy::style::FlexboxLayout {
16                flex_grow: 1f32,
17                flex_shrink: 1f32,
18                flex_basis: taffy::style::Dimension::Percent(0f32),
19                ..Default::default()
20            },
21            &[],
22        )
23        .unwrap();
24    let node2 = taffy
25        .new_with_children(
26            taffy::style::FlexboxLayout {
27                size: taffy::geometry::Size { width: taffy::style::Dimension::Points(20f32), ..Default::default() },
28                ..Default::default()
29            },
30            &[],
31        )
32        .unwrap();
33    let node = taffy
34        .new_with_children(
35            taffy::style::FlexboxLayout {
36                gap: taffy::geometry::Size { width: taffy::style::Dimension::Points(10f32), ..Default::default() },
37                size: taffy::geometry::Size {
38                    width: taffy::style::Dimension::Points(80f32),
39                    height: taffy::style::Dimension::Points(100f32),
40                    ..Default::default()
41                },
42                ..Default::default()
43            },
44            &[node0, node1, node2],
45        )
46        .unwrap();
47    taffy.compute_layout(node, taffy::geometry::Size::MAX_CONTENT).unwrap();
48    assert_eq!(taffy.layout(node).unwrap().size.width, 80f32);
49    assert_eq!(taffy.layout(node).unwrap().size.height, 100f32);
50    assert_eq!(taffy.layout(node).unwrap().location.x, 0f32);
51    assert_eq!(taffy.layout(node).unwrap().location.y, 0f32);
52    assert_eq!(taffy.layout(node0).unwrap().size.width, 20f32);
53    assert_eq!(taffy.layout(node0).unwrap().size.height, 100f32);
54    assert_eq!(taffy.layout(node0).unwrap().location.x, 0f32);
55    assert_eq!(taffy.layout(node0).unwrap().location.y, 0f32);
56    assert_eq!(taffy.layout(node1).unwrap().size.width, 20f32);
57    assert_eq!(taffy.layout(node1).unwrap().size.height, 100f32);
58    assert_eq!(taffy.layout(node1).unwrap().location.x, 30f32);
59    assert_eq!(taffy.layout(node1).unwrap().location.y, 0f32);
60    assert_eq!(taffy.layout(node2).unwrap().size.width, 20f32);
61    assert_eq!(taffy.layout(node2).unwrap().size.height, 100f32);
62    assert_eq!(taffy.layout(node2).unwrap().location.x, 60f32);
63    assert_eq!(taffy.layout(node2).unwrap().location.y, 0f32);
64}