1#[test]
2fn bevy_issue_9530_reduced3() {
3 use slotmap::Key;
4 #[allow(unused_imports)]
5 use taffy::{layout::Layout, prelude::*};
6 let mut taffy = taffy::Taffy::new();
7 let node0 = taffy
8 .new_leaf_with_measure(
9 taffy::style::Style {
10 flex_grow: 1f32,
11 margin: taffy::geometry::Rect {
12 left: taffy::style::LengthPercentageAuto::Points(20f32),
13 right: taffy::style::LengthPercentageAuto::Points(20f32),
14 top: taffy::style::LengthPercentageAuto::Points(0f32),
15 bottom: taffy::style::LengthPercentageAuto::Points(0f32),
16 },
17 ..Default::default()
18 },
19 taffy::node::MeasureFunc::Raw(|known_dimensions, available_space| {
20 const TEXT: &str = "HH\u{200b}HH\u{200b}HH\u{200b}HH\u{200b}HH\u{200b}HH\u{200b}HH\u{200b}HH";
21 super::measure_standard_text(
22 known_dimensions,
23 available_space,
24 TEXT,
25 super::WritingMode::Horizontal,
26 None,
27 )
28 }),
29 )
30 .unwrap();
31 let node = taffy
32 .new_with_children(
33 taffy::style::Style {
34 flex_direction: taffy::style::FlexDirection::Column,
35 size: taffy::geometry::Size { width: taffy::style::Dimension::Points(80f32), height: auto() },
36 ..Default::default()
37 },
38 &[node0],
39 )
40 .unwrap();
41 taffy.compute_layout(node, taffy::geometry::Size::MAX_CONTENT).unwrap();
42 println!("\nComputed tree:");
43 taffy::debug::print_tree(&taffy, node);
44 println!();
45 let Layout { size, location, .. } = taffy.layout(node).unwrap();
46 assert_eq!(size.width, 80f32, "width of node {:?}. Expected {}. Actual {}", node.data(), 80f32, size.width);
47 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node.data(), 40f32, size.height);
48 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node.data(), 0f32, location.x);
49 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node.data(), 0f32, location.y);
50 let Layout { size, location, .. } = taffy.layout(node0).unwrap();
51 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node0.data(), 40f32, size.width);
52 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node0.data(), 40f32, size.height);
53 assert_eq!(location.x, 20f32, "x of node {:?}. Expected {}. Actual {}", node0.data(), 20f32, location.x);
54 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0.data(), 0f32, location.y);
55}