tawasuyu/taffy

1#[test]
2#[allow(non_snake_case)]
3fn blitz_issue_88__border_box() {
4    #[allow(unused_imports)]
5    use taffy::{prelude::*, Layout};
6    let mut taffy = crate::new_test_tree();
7    let node000 = taffy
8        .new_leaf_with_context(
9            taffy::style::Style {
10                display: taffy::style::Display::Block,
11                flex_grow: 1f32,
12                flex_basis: taffy::style::Dimension::from_length(0f32),
13                ..Default::default()
14            },
15            crate::TestNodeContext::ahem_text(
16                "HHHH\u{200b}HHHH\u{200b}HHHH\u{200b}HHHH\u{200b}HHHH",
17                crate::WritingMode::Horizontal,
18            ),
19        )
20        .unwrap();
21    let node00 = taffy
22        .new_with_children(
23            taffy::style::Style { display: taffy::style::Display::Flex, flex_grow: 1f32, ..Default::default() },
24            &[node000],
25        )
26        .unwrap();
27    let node0 = taffy
28        .new_with_children(
29            taffy::style::Style {
30                display: taffy::style::Display::Flex,
31                flex_direction: taffy::style::FlexDirection::Column,
32                justify_content: Some(taffy::style::JustifyContent::Start),
33                ..Default::default()
34            },
35            &[node00],
36        )
37        .unwrap();
38    let node = taffy
39        .new_with_children(
40            taffy::style::Style {
41                display: taffy::style::Display::Block,
42                size: taffy::geometry::Size { width: taffy::style::Dimension::from_length(600f32), height: auto() },
43                ..Default::default()
44            },
45            &[node0],
46        )
47        .unwrap();
48    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
49    println!("\nComputed tree:");
50    taffy.print_tree(node);
51    println!();
52    let layout = taffy.layout(node).unwrap();
53    let Layout { size, location, .. } = layout;
54    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node, 600f32, size.width);
55    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node, 10f32, size.height);
56    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
57    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
58    let layout = taffy.layout(node0).unwrap();
59    let Layout { size, location, .. } = layout;
60    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node0, 600f32, size.width);
61    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node0, 10f32, size.height);
62    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
63    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
64    let layout = taffy.layout(node00).unwrap();
65    let Layout { size, location, .. } = layout;
66    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node00, 600f32, size.width);
67    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node00, 10f32, size.height);
68    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node00, 0f32, location.x);
69    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node00, 0f32, location.y);
70    let layout = taffy.layout(node000).unwrap();
71    let Layout { size, location, .. } = layout;
72    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node000, 600f32, size.width);
73    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node000, 10f32, size.height);
74    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node000, 0f32, location.x);
75    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node000, 0f32, location.y);
76}
77
78#[test]
79#[allow(non_snake_case)]
80fn blitz_issue_88__content_box() {
81    #[allow(unused_imports)]
82    use taffy::{prelude::*, Layout};
83    let mut taffy = crate::new_test_tree();
84    let node000 = taffy
85        .new_leaf_with_context(
86            taffy::style::Style {
87                display: taffy::style::Display::Block,
88                box_sizing: taffy::style::BoxSizing::ContentBox,
89                flex_grow: 1f32,
90                flex_basis: taffy::style::Dimension::from_length(0f32),
91                ..Default::default()
92            },
93            crate::TestNodeContext::ahem_text(
94                "HHHH\u{200b}HHHH\u{200b}HHHH\u{200b}HHHH\u{200b}HHHH",
95                crate::WritingMode::Horizontal,
96            ),
97        )
98        .unwrap();
99    let node00 = taffy
100        .new_with_children(
101            taffy::style::Style {
102                display: taffy::style::Display::Flex,
103                box_sizing: taffy::style::BoxSizing::ContentBox,
104                flex_grow: 1f32,
105                ..Default::default()
106            },
107            &[node000],
108        )
109        .unwrap();
110    let node0 = taffy
111        .new_with_children(
112            taffy::style::Style {
113                display: taffy::style::Display::Flex,
114                box_sizing: taffy::style::BoxSizing::ContentBox,
115                flex_direction: taffy::style::FlexDirection::Column,
116                justify_content: Some(taffy::style::JustifyContent::Start),
117                ..Default::default()
118            },
119            &[node00],
120        )
121        .unwrap();
122    let node = taffy
123        .new_with_children(
124            taffy::style::Style {
125                display: taffy::style::Display::Block,
126                box_sizing: taffy::style::BoxSizing::ContentBox,
127                size: taffy::geometry::Size { width: taffy::style::Dimension::from_length(600f32), height: auto() },
128                ..Default::default()
129            },
130            &[node0],
131        )
132        .unwrap();
133    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
134    println!("\nComputed tree:");
135    taffy.print_tree(node);
136    println!();
137    let layout = taffy.layout(node).unwrap();
138    let Layout { size, location, .. } = layout;
139    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node, 600f32, size.width);
140    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node, 10f32, size.height);
141    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
142    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
143    let layout = taffy.layout(node0).unwrap();
144    let Layout { size, location, .. } = layout;
145    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node0, 600f32, size.width);
146    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node0, 10f32, size.height);
147    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
148    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
149    let layout = taffy.layout(node00).unwrap();
150    let Layout { size, location, .. } = layout;
151    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node00, 600f32, size.width);
152    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node00, 10f32, size.height);
153    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node00, 0f32, location.x);
154    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node00, 0f32, location.y);
155    let layout = taffy.layout(node000).unwrap();
156    let Layout { size, location, .. } = layout;
157    assert_eq!(size.width, 600f32, "width of node {:?}. Expected {}. Actual {}", node000, 600f32, size.width);
158    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node000, 10f32, size.height);
159    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node000, 0f32, location.x);
160    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node000, 0f32, location.y);
161}