tawasuyu

tawasuyu/taffy

A high performance rust-powered UI layout library

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⎇ f99b57fbad456aa2756b374ff40c876e4b9574c2 tests/generated/grid/grid_max_content_single_item_margin_auto.rs Rust · 227 siq'ikuna · 15.0 KB Ñawpa willay Pi imata llamkarqan ch'uya

Use tagged pointer to represent size/length values (#769) afa6437b0 · Nico Burns ·

1#[test]
2#[allow(non_snake_case)]
3fn grid_max_content_single_item_margin_auto__border_box() {
4    #[allow(unused_imports)]
5    use taffy::{prelude::*, Layout};
6    let mut taffy = crate::new_test_tree();
7    let node0 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
8    let node1 = taffy
9        .new_leaf_with_context(
10            taffy::style::Style {
11                margin: taffy::geometry::Rect {
12                    left: taffy::style::LengthPercentageAuto::AUTO,
13                    right: taffy::style::LengthPercentageAuto::AUTO,
14                    top: taffy::style::LengthPercentageAuto::AUTO,
15                    bottom: taffy::style::LengthPercentageAuto::AUTO,
16                },
17                ..Default::default()
18            },
19            crate::TestNodeContext::ahem_text("HH\u{200b}HH", crate::WritingMode::Horizontal),
20        )
21        .unwrap();
22    let node2 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
23    let node3 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
24    let node4 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
25    let node5 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
26    let node6 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
27    let node7 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
28    let node8 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
29    let node = taffy
30        .new_with_children(
31            taffy::style::Style {
32                display: taffy::style::Display::Grid,
33                grid_template_rows: vec![length(40f32), length(40f32), length(40f32)],
34                grid_template_columns: vec![length(40f32), max_content(), length(40f32)],
35                ..Default::default()
36            },
37            &[node0, node1, node2, node3, node4, node5, node6, node7, node8],
38        )
39        .unwrap();
40    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
41    println!("\nComputed tree:");
42    taffy.print_tree(node);
43    println!();
44    let layout = taffy.layout(node).unwrap();
45    let Layout { size, location, .. } = layout;
46    assert_eq!(size.width, 120f32, "width of node {:?}. Expected {}. Actual {}", node, 120f32, size.width);
47    assert_eq!(size.height, 120f32, "height of node {:?}. Expected {}. Actual {}", node, 120f32, size.height);
48    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
49    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
50    let layout = taffy.layout(node0).unwrap();
51    let Layout { size, location, .. } = layout;
52    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node0, 40f32, size.width);
53    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node0, 40f32, size.height);
54    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
55    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
56    let layout = taffy.layout(node1).unwrap();
57    let Layout { size, location, .. } = layout;
58    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node1, 40f32, size.width);
59    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node1, 10f32, size.height);
60    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node1, 40f32, location.x);
61    assert_eq!(location.y, 15f32, "y of node {:?}. Expected {}. Actual {}", node1, 15f32, location.y);
62    let layout = taffy.layout(node2).unwrap();
63    let Layout { size, location, .. } = layout;
64    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node2, 40f32, size.width);
65    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node2, 40f32, size.height);
66    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node2, 80f32, location.x);
67    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node2, 0f32, location.y);
68    let layout = taffy.layout(node3).unwrap();
69    let Layout { size, location, .. } = layout;
70    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node3, 40f32, size.width);
71    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node3, 40f32, size.height);
72    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
73    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node3, 40f32, location.y);
74    let layout = taffy.layout(node4).unwrap();
75    let Layout { size, location, .. } = layout;
76    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node4, 40f32, size.width);
77    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node4, 40f32, size.height);
78    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node4, 40f32, location.x);
79    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node4, 40f32, location.y);
80    let layout = taffy.layout(node5).unwrap();
81    let Layout { size, location, .. } = layout;
82    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node5, 40f32, size.width);
83    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node5, 40f32, size.height);
84    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node5, 80f32, location.x);
85    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node5, 40f32, location.y);
86    let layout = taffy.layout(node6).unwrap();
87    let Layout { size, location, .. } = layout;
88    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node6, 40f32, size.width);
89    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node6, 40f32, size.height);
90    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node6, 0f32, location.x);
91    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node6, 80f32, location.y);
92    let layout = taffy.layout(node7).unwrap();
93    let Layout { size, location, .. } = layout;
94    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node7, 40f32, size.width);
95    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node7, 40f32, size.height);
96    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node7, 40f32, location.x);
97    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node7, 80f32, location.y);
98    let layout = taffy.layout(node8).unwrap();
99    let Layout { size, location, .. } = layout;
100    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node8, 40f32, size.width);
101    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node8, 40f32, size.height);
102    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node8, 80f32, location.x);
103    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node8, 80f32, location.y);
104}
105
106#[test]
107#[allow(non_snake_case)]
108fn grid_max_content_single_item_margin_auto__content_box() {
109    #[allow(unused_imports)]
110    use taffy::{prelude::*, Layout};
111    let mut taffy = crate::new_test_tree();
112    let node0 = taffy
113        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
114        .unwrap();
115    let node1 = taffy
116        .new_leaf_with_context(
117            taffy::style::Style {
118                box_sizing: taffy::style::BoxSizing::ContentBox,
119                margin: taffy::geometry::Rect {
120                    left: taffy::style::LengthPercentageAuto::AUTO,
121                    right: taffy::style::LengthPercentageAuto::AUTO,
122                    top: taffy::style::LengthPercentageAuto::AUTO,
123                    bottom: taffy::style::LengthPercentageAuto::AUTO,
124                },
125                ..Default::default()
126            },
127            crate::TestNodeContext::ahem_text("HH\u{200b}HH", crate::WritingMode::Horizontal),
128        )
129        .unwrap();
130    let node2 = taffy
131        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
132        .unwrap();
133    let node3 = taffy
134        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
135        .unwrap();
136    let node4 = taffy
137        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
138        .unwrap();
139    let node5 = taffy
140        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
141        .unwrap();
142    let node6 = taffy
143        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
144        .unwrap();
145    let node7 = taffy
146        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
147        .unwrap();
148    let node8 = taffy
149        .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
150        .unwrap();
151    let node = taffy
152        .new_with_children(
153            taffy::style::Style {
154                display: taffy::style::Display::Grid,
155                box_sizing: taffy::style::BoxSizing::ContentBox,
156                grid_template_rows: vec![length(40f32), length(40f32), length(40f32)],
157                grid_template_columns: vec![length(40f32), max_content(), length(40f32)],
158                ..Default::default()
159            },
160            &[node0, node1, node2, node3, node4, node5, node6, node7, node8],
161        )
162        .unwrap();
163    taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
164    println!("\nComputed tree:");
165    taffy.print_tree(node);
166    println!();
167    let layout = taffy.layout(node).unwrap();
168    let Layout { size, location, .. } = layout;
169    assert_eq!(size.width, 120f32, "width of node {:?}. Expected {}. Actual {}", node, 120f32, size.width);
170    assert_eq!(size.height, 120f32, "height of node {:?}. Expected {}. Actual {}", node, 120f32, size.height);
171    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
172    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
173    let layout = taffy.layout(node0).unwrap();
174    let Layout { size, location, .. } = layout;
175    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node0, 40f32, size.width);
176    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node0, 40f32, size.height);
177    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
178    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
179    let layout = taffy.layout(node1).unwrap();
180    let Layout { size, location, .. } = layout;
181    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node1, 40f32, size.width);
182    assert_eq!(size.height, 10f32, "height of node {:?}. Expected {}. Actual {}", node1, 10f32, size.height);
183    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node1, 40f32, location.x);
184    assert_eq!(location.y, 15f32, "y of node {:?}. Expected {}. Actual {}", node1, 15f32, location.y);
185    let layout = taffy.layout(node2).unwrap();
186    let Layout { size, location, .. } = layout;
187    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node2, 40f32, size.width);
188    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node2, 40f32, size.height);
189    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node2, 80f32, location.x);
190    assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node2, 0f32, location.y);
191    let layout = taffy.layout(node3).unwrap();
192    let Layout { size, location, .. } = layout;
193    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node3, 40f32, size.width);
194    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node3, 40f32, size.height);
195    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
196    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node3, 40f32, location.y);
197    let layout = taffy.layout(node4).unwrap();
198    let Layout { size, location, .. } = layout;
199    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node4, 40f32, size.width);
200    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node4, 40f32, size.height);
201    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node4, 40f32, location.x);
202    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node4, 40f32, location.y);
203    let layout = taffy.layout(node5).unwrap();
204    let Layout { size, location, .. } = layout;
205    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node5, 40f32, size.width);
206    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node5, 40f32, size.height);
207    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node5, 80f32, location.x);
208    assert_eq!(location.y, 40f32, "y of node {:?}. Expected {}. Actual {}", node5, 40f32, location.y);
209    let layout = taffy.layout(node6).unwrap();
210    let Layout { size, location, .. } = layout;
211    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node6, 40f32, size.width);
212    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node6, 40f32, size.height);
213    assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node6, 0f32, location.x);
214    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node6, 80f32, location.y);
215    let layout = taffy.layout(node7).unwrap();
216    let Layout { size, location, .. } = layout;
217    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node7, 40f32, size.width);
218    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node7, 40f32, size.height);
219    assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node7, 40f32, location.x);
220    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node7, 80f32, location.y);
221    let layout = taffy.layout(node8).unwrap();
222    let Layout { size, location, .. } = layout;
223    assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node8, 40f32, size.width);
224    assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node8, 40f32, size.height);
225    assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node8, 80f32, location.x);
226    assert_eq!(location.y, 80f32, "y of node {:?}. Expected {}. Actual {}", node8, 80f32, location.y);
227}