#[test] fn rounding_inner_node_controversy_combined() { use slotmap::Key; #[allow(unused_imports)] use taffy::{layout::Layout, prelude::*}; let mut taffy = taffy::Taffy::new(); let node0 = taffy .new_leaf(taffy::style::Style { flex_grow: 1f32, size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::Percent(1f32) }, ..Default::default() }) .unwrap(); let node10 = taffy .new_leaf(taffy::style::Style { flex_grow: 1f32, size: taffy::geometry::Size { width: taffy::style::Dimension::Percent(1f32), height: auto() }, ..Default::default() }) .unwrap(); let node110 = taffy .new_leaf(taffy::style::Style { flex_grow: 1f32, size: taffy::geometry::Size { width: taffy::style::Dimension::Percent(1f32), height: auto() }, ..Default::default() }) .unwrap(); let node11 = taffy .new_with_children( taffy::style::Style { flex_direction: taffy::style::FlexDirection::Column, flex_grow: 1f32, size: taffy::geometry::Size { width: taffy::style::Dimension::Percent(1f32), height: auto() }, ..Default::default() }, &[node110], ) .unwrap(); let node12 = taffy .new_leaf(taffy::style::Style { flex_grow: 1f32, size: taffy::geometry::Size { width: taffy::style::Dimension::Percent(1f32), height: auto() }, ..Default::default() }) .unwrap(); let node1 = taffy .new_with_children( taffy::style::Style { flex_direction: taffy::style::FlexDirection::Column, flex_grow: 1f32, size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::Percent(1f32) }, ..Default::default() }, &[node10, node11, node12], ) .unwrap(); let node2 = taffy .new_leaf(taffy::style::Style { flex_grow: 1f32, size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::Percent(1f32) }, ..Default::default() }) .unwrap(); let node = taffy .new_with_children( taffy::style::Style { size: taffy::geometry::Size { width: taffy::style::Dimension::Points(640f32), height: taffy::style::Dimension::Points(320f32), }, ..Default::default() }, &[node0, node1, node2], ) .unwrap(); taffy.compute_layout(node, taffy::geometry::Size::MAX_CONTENT).unwrap(); println!("\nComputed tree:"); taffy::debug::print_tree(&taffy, node); println!(); let Layout { size, location, .. } = taffy.layout(node).unwrap(); assert_eq!(size.width, 640f32, "width of node {:?}. Expected {}. Actual {}", node.data(), 640f32, size.width); assert_eq!(size.height, 320f32, "height of node {:?}. Expected {}. Actual {}", node.data(), 320f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node.data(), 0f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node.data(), 0f32, location.y); let Layout { size, location, .. } = taffy.layout(node0).unwrap(); assert_eq!(size.width, 213f32, "width of node {:?}. Expected {}. Actual {}", node0.data(), 213f32, size.width); assert_eq!(size.height, 320f32, "height of node {:?}. Expected {}. Actual {}", node0.data(), 320f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0.data(), 0f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0.data(), 0f32, location.y); let Layout { size, location, .. } = taffy.layout(node1).unwrap(); assert_eq!(size.width, 214f32, "width of node {:?}. Expected {}. Actual {}", node1.data(), 214f32, size.width); assert_eq!(size.height, 320f32, "height of node {:?}. Expected {}. Actual {}", node1.data(), 320f32, size.height); assert_eq!(location.x, 213f32, "x of node {:?}. Expected {}. Actual {}", node1.data(), 213f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node1.data(), 0f32, location.y); let Layout { size, location, .. } = taffy.layout(node10).unwrap(); assert_eq!(size.width, 214f32, "width of node {:?}. Expected {}. Actual {}", node10.data(), 214f32, size.width); assert_eq!(size.height, 107f32, "height of node {:?}. Expected {}. Actual {}", node10.data(), 107f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node10.data(), 0f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node10.data(), 0f32, location.y); let Layout { size, location, .. } = taffy.layout(node11).unwrap(); assert_eq!(size.width, 214f32, "width of node {:?}. Expected {}. Actual {}", node11.data(), 214f32, size.width); assert_eq!(size.height, 106f32, "height of node {:?}. Expected {}. Actual {}", node11.data(), 106f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node11.data(), 0f32, location.x); assert_eq!(location.y, 107f32, "y of node {:?}. Expected {}. Actual {}", node11.data(), 107f32, location.y); let Layout { size, location, .. } = taffy.layout(node110).unwrap(); assert_eq!(size.width, 214f32, "width of node {:?}. Expected {}. Actual {}", node110.data(), 214f32, size.width); assert_eq!(size.height, 106f32, "height of node {:?}. Expected {}. Actual {}", node110.data(), 106f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node110.data(), 0f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node110.data(), 0f32, location.y); let Layout { size, location, .. } = taffy.layout(node12).unwrap(); assert_eq!(size.width, 214f32, "width of node {:?}. Expected {}. Actual {}", node12.data(), 214f32, size.width); assert_eq!(size.height, 107f32, "height of node {:?}. Expected {}. Actual {}", node12.data(), 107f32, size.height); assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node12.data(), 0f32, location.x); assert_eq!(location.y, 213f32, "y of node {:?}. Expected {}. Actual {}", node12.data(), 213f32, location.y); let Layout { size, location, .. } = taffy.layout(node2).unwrap(); assert_eq!(size.width, 213f32, "width of node {:?}. Expected {}. Actual {}", node2.data(), 213f32, size.width); assert_eq!(size.height, 320f32, "height of node {:?}. Expected {}. Actual {}", node2.data(), 320f32, size.height); assert_eq!(location.x, 427f32, "x of node {:?}. Expected {}. Actual {}", node2.data(), 427f32, location.x); assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node2.data(), 0f32, location.y); }