tawasuyu/taffy

1#[test]
2fn grid_align_items_baseline_child_multiline_override() {
3    #[allow(unused_imports)]
4    use taffy::{prelude::*, tree::Layout, Taffy};
5    let mut taffy: Taffy<crate::TextMeasure> = Taffy::new();
6    let node0 = taffy
7        .new_leaf(taffy::style::Style {
8            display: taffy::style::Display::Grid,
9            size: taffy::geometry::Size {
10                width: taffy::style::Dimension::Length(50f32),
11                height: taffy::style::Dimension::Length(60f32),
12            },
13            ..Default::default()
14        })
15        .unwrap();
16    let node10 = taffy
17        .new_leaf(taffy::style::Style {
18            display: taffy::style::Display::Grid,
19            size: taffy::geometry::Size {
20                width: taffy::style::Dimension::Length(25f32),
21                height: taffy::style::Dimension::Length(20f32),
22            },
23            ..Default::default()
24        })
25        .unwrap();
26    let node11 = taffy
27        .new_leaf(taffy::style::Style {
28            display: taffy::style::Display::Grid,
29            align_self: Some(taffy::style::AlignSelf::Baseline),
30            size: taffy::geometry::Size {
31                width: taffy::style::Dimension::Length(25f32),
32                height: taffy::style::Dimension::Length(10f32),
33            },
34            ..Default::default()
35        })
36        .unwrap();
37    let node12 = taffy
38        .new_leaf(taffy::style::Style {
39            display: taffy::style::Display::Grid,
40            size: taffy::geometry::Size {
41                width: taffy::style::Dimension::Length(25f32),
42                height: taffy::style::Dimension::Length(20f32),
43            },
44            ..Default::default()
45        })
46        .unwrap();
47    let node13 = taffy
48        .new_leaf(taffy::style::Style {
49            display: taffy::style::Display::Grid,
50            align_self: Some(taffy::style::AlignSelf::Baseline),
51            size: taffy::geometry::Size {
52                width: taffy::style::Dimension::Length(25f32),
53                height: taffy::style::Dimension::Length(10f32),
54            },
55            ..Default::default()
56        })
57        .unwrap();
58    let node1 = taffy
59        .new_with_children(
60            taffy::style::Style {
61                display: taffy::style::Display::Grid,
62                grid_template_columns: vec![auto(), auto()],
63                size: taffy::geometry::Size {
64                    width: taffy::style::Dimension::Length(50f32),
65                    height: taffy::style::Dimension::Length(25f32),
66                },
67                ..Default::default()
68            },
69            &[node10, node11, node12, node13],
70        )
71        .unwrap();
72    let node = taffy
73        .new_with_children(
74            taffy::style::Style {
75                display: taffy::style::Display::Grid,
76                align_items: Some(taffy::style::AlignItems::Baseline),
77                size: taffy::geometry::Size {
78                    width: taffy::style::Dimension::Length(100f32),
79                    height: taffy::style::Dimension::Length(100f32),
80                },
81                ..Default::default()
82            },
83            &[node0, node1],
84        )
85        .unwrap();
86    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
87    println!("\nComputed tree:");
88    taffy.print_tree(node);
89    println!();
90    let Layout { size, location, .. } = taffy.layout(node).unwrap();
91    assert_eq!(size.width, 100f32, "width of node {:?}. Expected {}. Actual {}", node, 100f32, size.width);
92    assert_eq!(size.height, 100f32, "height of node {:?}. Expected {}. Actual {}", node, 100f32, size.height);
93    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
94    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
95    let Layout { size, location, .. } = taffy.layout(node0).unwrap();
96    assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node0, 50f32, size.width);
97    assert_eq!(size.height, 60f32, "height of node {:?}. Expected {}. Actual {}", node0, 60f32, size.height);
98    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
99    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
100    let Layout { size, location, .. } = taffy.layout(node1).unwrap();
101    assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node1, 50f32, size.width);
102    assert_eq!(size.height, 25f32, "height of node {:?}. Expected {}. Actual {}", node1, 25f32, size.height);
103    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node1, 0f32, location.x);
104    assert_eq!(location.y, 68f32, "y of node {:?}. Expected {}. Actual {}", node1, 68f32, location.y);
105    let Layout { size, location, .. } = taffy.layout(node10).unwrap();
106    assert_eq!(size.width, 25f32, "width of node {:?}. Expected {}. Actual {}", node10, 25f32, size.width);
107    assert_eq!(size.height, 20f32, "height of node {:?}. Expected {}. Actual {}", node10, 20f32, size.height);
108    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node10, 0f32, location.x);
109    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node10, 0f32, location.y);
110    let Layout { size, location, .. } = taffy.layout(node11).unwrap();
111    assert_eq!(size.width, 25f32, "width of node {:?}. Expected {}. Actual {}", node11, 25f32, size.width);
112    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node11, 10f32, size.height);
113    assert_eq!(location.x, 25f32, "x of node {:?}. Expected {}. Actual {}", node11, 25f32, location.x);
114    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node11, 0f32, location.y);
115    let Layout { size, location, .. } = taffy.layout(node12).unwrap();
116    assert_eq!(size.width, 25f32, "width of node {:?}. Expected {}. Actual {}", node12, 25f32, size.width);
117    assert_eq!(size.height, 20f32, "height of node {:?}. Expected {}. Actual {}", node12, 20f32, size.height);
118    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node12, 0f32, location.x);
119    assert_eq!(location.y, 20f32, "y of node {:?}. Expected {}. Actual {}", node12, 20f32, location.y);
120    let Layout { size, location, .. } = taffy.layout(node13).unwrap();
121    assert_eq!(size.width, 25f32, "width of node {:?}. Expected {}. Actual {}", node13, 25f32, size.width);
122    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node13, 10f32, size.height);
123    assert_eq!(location.x, 25f32, "x of node {:?}. Expected {}. Actual {}", node13, 25f32, location.x);
124    assert_eq!(location.y, 20f32, "y of node {:?}. Expected {}. Actual {}", node13, 20f32, location.y);
125}