Use tagged pointer to represent size/length values (#769)
1#[test]
2#[allow(non_snake_case)]
3fn grid_basic_with_padding__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.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
9 let node2 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
10 let node3 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
11 let node4 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
12 let node5 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
13 let node6 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
14 let node7 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
15 let node8 = taffy.new_leaf(taffy::style::Style { ..Default::default() }).unwrap();
16 let node = taffy
17 .new_with_children(
18 taffy::style::Style {
19 display: taffy::style::Display::Grid,
20 grid_template_rows: vec![length(40f32), length(40f32), length(40f32)],
21 grid_template_columns: vec![length(40f32), length(40f32), length(40f32)],
22 padding: taffy::geometry::Rect {
23 left: length(40f32),
24 right: length(20f32),
25 top: length(10f32),
26 bottom: length(30f32),
27 },
28 ..Default::default()
29 },
30 &[node0, node1, node2, node3, node4, node5, node6, node7, node8],
31 )
32 .unwrap();
33 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
34 println!("\nComputed tree:");
35 taffy.print_tree(node);
36 println!();
37 let layout = taffy.layout(node).unwrap();
38 let Layout { size, location, .. } = layout;
39 assert_eq!(size.width, 180f32, "width of node {:?}. Expected {}. Actual {}", node, 180f32, size.width);
40 assert_eq!(size.height, 160f32, "height of node {:?}. Expected {}. Actual {}", node, 160f32, size.height);
41 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
42 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
43 let layout = taffy.layout(node0).unwrap();
44 let Layout { size, location, .. } = layout;
45 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node0, 40f32, size.width);
46 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node0, 40f32, size.height);
47 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node0, 40f32, location.x);
48 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node0, 10f32, location.y);
49 let layout = taffy.layout(node1).unwrap();
50 let Layout { size, location, .. } = layout;
51 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node1, 40f32, size.width);
52 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node1, 40f32, size.height);
53 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node1, 80f32, location.x);
54 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node1, 10f32, location.y);
55 let layout = taffy.layout(node2).unwrap();
56 let Layout { size, location, .. } = layout;
57 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node2, 40f32, size.width);
58 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node2, 40f32, size.height);
59 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node2, 120f32, location.x);
60 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node2, 10f32, location.y);
61 let layout = taffy.layout(node3).unwrap();
62 let Layout { size, location, .. } = layout;
63 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node3, 40f32, size.width);
64 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node3, 40f32, size.height);
65 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node3, 40f32, location.x);
66 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node3, 50f32, location.y);
67 let layout = taffy.layout(node4).unwrap();
68 let Layout { size, location, .. } = layout;
69 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node4, 40f32, size.width);
70 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node4, 40f32, size.height);
71 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node4, 80f32, location.x);
72 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node4, 50f32, location.y);
73 let layout = taffy.layout(node5).unwrap();
74 let Layout { size, location, .. } = layout;
75 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node5, 40f32, size.width);
76 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node5, 40f32, size.height);
77 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node5, 120f32, location.x);
78 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node5, 50f32, location.y);
79 let layout = taffy.layout(node6).unwrap();
80 let Layout { size, location, .. } = layout;
81 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node6, 40f32, size.width);
82 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node6, 40f32, size.height);
83 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node6, 40f32, location.x);
84 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node6, 90f32, location.y);
85 let layout = taffy.layout(node7).unwrap();
86 let Layout { size, location, .. } = layout;
87 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node7, 40f32, size.width);
88 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node7, 40f32, size.height);
89 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node7, 80f32, location.x);
90 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node7, 90f32, location.y);
91 let layout = taffy.layout(node8).unwrap();
92 let Layout { size, location, .. } = layout;
93 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node8, 40f32, size.width);
94 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node8, 40f32, size.height);
95 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node8, 120f32, location.x);
96 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node8, 90f32, location.y);
97}
98
99#[test]
100#[allow(non_snake_case)]
101fn grid_basic_with_padding__content_box() {
102 #[allow(unused_imports)]
103 use taffy::{prelude::*, Layout};
104 let mut taffy = crate::new_test_tree();
105 let node0 = taffy
106 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
107 .unwrap();
108 let node1 = taffy
109 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
110 .unwrap();
111 let node2 = taffy
112 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
113 .unwrap();
114 let node3 = taffy
115 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
116 .unwrap();
117 let node4 = taffy
118 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
119 .unwrap();
120 let node5 = taffy
121 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
122 .unwrap();
123 let node6 = taffy
124 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
125 .unwrap();
126 let node7 = taffy
127 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
128 .unwrap();
129 let node8 = taffy
130 .new_leaf(taffy::style::Style { box_sizing: taffy::style::BoxSizing::ContentBox, ..Default::default() })
131 .unwrap();
132 let node = taffy
133 .new_with_children(
134 taffy::style::Style {
135 display: taffy::style::Display::Grid,
136 box_sizing: taffy::style::BoxSizing::ContentBox,
137 grid_template_rows: vec![length(40f32), length(40f32), length(40f32)],
138 grid_template_columns: vec![length(40f32), length(40f32), length(40f32)],
139 padding: taffy::geometry::Rect {
140 left: length(40f32),
141 right: length(20f32),
142 top: length(10f32),
143 bottom: length(30f32),
144 },
145 ..Default::default()
146 },
147 &[node0, node1, node2, node3, node4, node5, node6, node7, node8],
148 )
149 .unwrap();
150 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
151 println!("\nComputed tree:");
152 taffy.print_tree(node);
153 println!();
154 let layout = taffy.layout(node).unwrap();
155 let Layout { size, location, .. } = layout;
156 assert_eq!(size.width, 180f32, "width of node {:?}. Expected {}. Actual {}", node, 180f32, size.width);
157 assert_eq!(size.height, 160f32, "height of node {:?}. Expected {}. Actual {}", node, 160f32, size.height);
158 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
159 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
160 let layout = taffy.layout(node0).unwrap();
161 let Layout { size, location, .. } = layout;
162 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node0, 40f32, size.width);
163 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node0, 40f32, size.height);
164 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node0, 40f32, location.x);
165 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node0, 10f32, location.y);
166 let layout = taffy.layout(node1).unwrap();
167 let Layout { size, location, .. } = layout;
168 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node1, 40f32, size.width);
169 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node1, 40f32, size.height);
170 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node1, 80f32, location.x);
171 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node1, 10f32, location.y);
172 let layout = taffy.layout(node2).unwrap();
173 let Layout { size, location, .. } = layout;
174 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node2, 40f32, size.width);
175 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node2, 40f32, size.height);
176 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node2, 120f32, location.x);
177 assert_eq!(location.y, 10f32, "y of node {:?}. Expected {}. Actual {}", node2, 10f32, location.y);
178 let layout = taffy.layout(node3).unwrap();
179 let Layout { size, location, .. } = layout;
180 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node3, 40f32, size.width);
181 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node3, 40f32, size.height);
182 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node3, 40f32, location.x);
183 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node3, 50f32, location.y);
184 let layout = taffy.layout(node4).unwrap();
185 let Layout { size, location, .. } = layout;
186 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node4, 40f32, size.width);
187 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node4, 40f32, size.height);
188 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node4, 80f32, location.x);
189 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node4, 50f32, location.y);
190 let layout = taffy.layout(node5).unwrap();
191 let Layout { size, location, .. } = layout;
192 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node5, 40f32, size.width);
193 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node5, 40f32, size.height);
194 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node5, 120f32, location.x);
195 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node5, 50f32, location.y);
196 let layout = taffy.layout(node6).unwrap();
197 let Layout { size, location, .. } = layout;
198 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node6, 40f32, size.width);
199 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node6, 40f32, size.height);
200 assert_eq!(location.x, 40f32, "x of node {:?}. Expected {}. Actual {}", node6, 40f32, location.x);
201 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node6, 90f32, location.y);
202 let layout = taffy.layout(node7).unwrap();
203 let Layout { size, location, .. } = layout;
204 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node7, 40f32, size.width);
205 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node7, 40f32, size.height);
206 assert_eq!(location.x, 80f32, "x of node {:?}. Expected {}. Actual {}", node7, 80f32, location.x);
207 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node7, 90f32, location.y);
208 let layout = taffy.layout(node8).unwrap();
209 let Layout { size, location, .. } = layout;
210 assert_eq!(size.width, 40f32, "width of node {:?}. Expected {}. Actual {}", node8, 40f32, size.width);
211 assert_eq!(size.height, 40f32, "height of node {:?}. Expected {}. Actual {}", node8, 40f32, size.height);
212 assert_eq!(location.x, 120f32, "x of node {:?}. Expected {}. Actual {}", node8, 120f32, location.x);
213 assert_eq!(location.y, 90f32, "y of node {:?}. Expected {}. Actual {}", node8, 90f32, location.y);
214}