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tawasuyu/taffy

A high performance rust-powered UI layout library

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⎇ 04e20d1de5cd584bf0760071cf130dd55f5b0089 tests/generated/flex/bevy_issue_10343_block.rs Rust · 147 lines · 6.1 KB History Who touched what raw

Fixes for content alignment spec updates (#635) 04e20d1de · Nico Burns ·

1#[test]
2fn bevy_issue_10343_block() {
3    #[allow(unused_imports)]
4    use taffy::{prelude::*, tree::Layout, TaffyTree};
5    let mut taffy: TaffyTree<crate::TextMeasure> = TaffyTree::new();
6    let node000 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
7    let node00 = taffy
8        .new_with_children(
9            taffy::style::Style {
10                display: taffy::style::Display::Block,
11                size: taffy::geometry::Size {
12                    width: taffy::style::Dimension::Length(200f32),
13                    height: taffy::style::Dimension::Length(200f32),
14                },
15                margin: taffy::geometry::Rect {
16                    left: taffy::style::LengthPercentageAuto::Length(5f32),
17                    right: taffy::style::LengthPercentageAuto::Length(5f32),
18                    top: taffy::style::LengthPercentageAuto::Length(5f32),
19                    bottom: taffy::style::LengthPercentageAuto::Length(5f32),
20                },
21                ..Default::default()
22            },
23            &[node000],
24        )
25        .unwrap();
26    let node0 = taffy
27        .new_with_children(
28            taffy::style::Style { display: taffy::style::Display::Flex, ..Default::default() },
29            &[node00],
30        )
31        .unwrap();
32    let node = taffy
33        .new_with_children(
34            taffy::style::Style {
35                display: taffy::style::Display::Flex,
36                flex_direction: taffy::style::FlexDirection::Column,
37                justify_content: Some(taffy::style::JustifyContent::SpaceAround),
38                size: taffy::geometry::Size {
39                    width: taffy::style::Dimension::Length(100f32),
40                    height: taffy::style::Dimension::Length(100f32),
41                },
42                ..Default::default()
43            },
44            &[node0],
45        )
46        .unwrap();
47    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
48    println!("\nComputed tree:");
49    taffy.print_tree(node);
50    println!();
51    #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
52    let layout @ Layout { size, location, .. } = taffy.layout(node).unwrap();
53    assert_eq!(size.width, 100f32, "width of node {:?}. Expected {}. Actual {}", node, 100f32, size.width);
54    assert_eq!(size.height, 100f32, "height of node {:?}. Expected {}. Actual {}", node, 100f32, size.height);
55    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
56    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
57    #[cfg(feature = "content_size")]
58    assert_eq!(
59        layout.scroll_width(),
60        0f32,
61        "scroll_width of node {:?}. Expected {}. Actual {}",
62        node,
63        0f32,
64        layout.scroll_width()
65    );
66    #[cfg(feature = "content_size")]
67    assert_eq!(
68        layout.scroll_height(),
69        110f32,
70        "scroll_height of node {:?}. Expected {}. Actual {}",
71        node,
72        110f32,
73        layout.scroll_height()
74    );
75    #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
76    let layout @ Layout { size, location, .. } = taffy.layout(node0).unwrap();
77    assert_eq!(size.width, 100f32, "width of node {:?}. Expected {}. Actual {}", node0, 100f32, size.width);
78    assert_eq!(size.height, 210f32, "height of node {:?}. Expected {}. Actual {}", node0, 210f32, size.height);
79    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
80    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
81    #[cfg(feature = "content_size")]
82    assert_eq!(
83        layout.scroll_width(),
84        0f32,
85        "scroll_width of node {:?}. Expected {}. Actual {}",
86        node0,
87        0f32,
88        layout.scroll_width()
89    );
90    #[cfg(feature = "content_size")]
91    assert_eq!(
92        layout.scroll_height(),
93        0f32,
94        "scroll_height of node {:?}. Expected {}. Actual {}",
95        node0,
96        0f32,
97        layout.scroll_height()
98    );
99    #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
100    let layout @ Layout { size, location, .. } = taffy.layout(node00).unwrap();
101    assert_eq!(size.width, 90f32, "width of node {:?}. Expected {}. Actual {}", node00, 90f32, size.width);
102    assert_eq!(size.height, 200f32, "height of node {:?}. Expected {}. Actual {}", node00, 200f32, size.height);
103    assert_eq!(location.x, 5f32, "x of node {:?}. Expected {}. Actual {}", node00, 5f32, location.x);
104    assert_eq!(location.y, 5f32, "y of node {:?}. Expected {}. Actual {}", node00, 5f32, location.y);
105    #[cfg(feature = "content_size")]
106    assert_eq!(
107        layout.scroll_width(),
108        0f32,
109        "scroll_width of node {:?}. Expected {}. Actual {}",
110        node00,
111        0f32,
112        layout.scroll_width()
113    );
114    #[cfg(feature = "content_size")]
115    assert_eq!(
116        layout.scroll_height(),
117        0f32,
118        "scroll_height of node {:?}. Expected {}. Actual {}",
119        node00,
120        0f32,
121        layout.scroll_height()
122    );
123    #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
124    let layout @ Layout { size, location, .. } = taffy.layout(node000).unwrap();
125    assert_eq!(size.width, 90f32, "width of node {:?}. Expected {}. Actual {}", node000, 90f32, size.width);
126    assert_eq!(size.height, 0f32, "height of node {:?}. Expected {}. Actual {}", node000, 0f32, size.height);
127    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node000, 0f32, location.x);
128    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node000, 0f32, location.y);
129    #[cfg(feature = "content_size")]
130    assert_eq!(
131        layout.scroll_width(),
132        0f32,
133        "scroll_width of node {:?}. Expected {}. Actual {}",
134        node000,
135        0f32,
136        layout.scroll_width()
137    );
138    #[cfg(feature = "content_size")]
139    assert_eq!(
140        layout.scroll_height(),
141        0f32,
142        "scroll_height of node {:?}. Expected {}. Actual {}",
143        node000,
144        0f32,
145        layout.scroll_height()
146    );
147}