⎇ direction-floats
tests/generated/flex/align_content_stretch_column.rs
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Use tagged pointer to represent size/length values (#769)
1#[test]
2#[allow(non_snake_case)]
3fn align_content_stretch_column__border_box() {
4 #[allow(unused_imports)]
5 use taffy::{prelude::*, Layout};
6 let mut taffy = crate::new_test_tree();
7 let node00 = taffy
8 .new_leaf(taffy::style::Style {
9 flex_grow: 1f32,
10 flex_shrink: 1f32,
11 flex_basis: taffy::style::Dimension::from_percent(0f32),
12 ..Default::default()
13 })
14 .unwrap();
15 let node0 = taffy
16 .new_with_children(
17 taffy::style::Style {
18 flex_direction: taffy::style::FlexDirection::Column,
19 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
20 ..Default::default()
21 },
22 &[node00],
23 )
24 .unwrap();
25 let node1 = taffy
26 .new_leaf(taffy::style::Style {
27 flex_grow: 1f32,
28 flex_shrink: 1f32,
29 flex_basis: taffy::style::Dimension::from_percent(0f32),
30 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
31 ..Default::default()
32 })
33 .unwrap();
34 let node2 = taffy
35 .new_leaf(taffy::style::Style {
36 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
37 ..Default::default()
38 })
39 .unwrap();
40 let node3 = taffy
41 .new_leaf(taffy::style::Style {
42 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
43 ..Default::default()
44 })
45 .unwrap();
46 let node4 = taffy
47 .new_leaf(taffy::style::Style {
48 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
49 ..Default::default()
50 })
51 .unwrap();
52 let node = taffy
53 .new_with_children(
54 taffy::style::Style {
55 flex_direction: taffy::style::FlexDirection::Column,
56 flex_wrap: taffy::style::FlexWrap::Wrap,
57 align_content: Some(taffy::style::AlignContent::Stretch),
58 size: taffy::geometry::Size {
59 width: taffy::style::Dimension::from_length(100f32),
60 height: taffy::style::Dimension::from_length(150f32),
61 },
62 ..Default::default()
63 },
64 &[node0, node1, node2, node3, node4],
65 )
66 .unwrap();
67 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
68 println!("\nComputed tree:");
69 taffy.print_tree(node);
70 println!();
71 let layout = taffy.layout(node).unwrap();
72 let Layout { size, location, .. } = layout;
73 assert_eq!(size.width, 100f32, "width of node {:?}. Expected {}. Actual {}", node, 100f32, size.width);
74 assert_eq!(size.height, 150f32, "height of node {:?}. Expected {}. Actual {}", node, 150f32, size.height);
75 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
76 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
77 let layout = taffy.layout(node0).unwrap();
78 let Layout { size, location, .. } = layout;
79 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node0, 50f32, size.width);
80 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node0, 50f32, size.height);
81 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
82 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
83 let layout = taffy.layout(node00).unwrap();
84 let Layout { size, location, .. } = layout;
85 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node00, 50f32, size.width);
86 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node00, 50f32, size.height);
87 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node00, 0f32, location.x);
88 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node00, 0f32, location.y);
89 let layout = taffy.layout(node1).unwrap();
90 let Layout { size, location, .. } = layout;
91 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node1, 50f32, size.width);
92 assert_eq!(size.height, 0f32, "height of node {:?}. Expected {}. Actual {}", node1, 0f32, size.height);
93 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node1, 0f32, location.x);
94 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node1, 50f32, location.y);
95 let layout = taffy.layout(node2).unwrap();
96 let Layout { size, location, .. } = layout;
97 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node2, 50f32, size.width);
98 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node2, 50f32, size.height);
99 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node2, 0f32, location.x);
100 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node2, 50f32, location.y);
101 let layout = taffy.layout(node3).unwrap();
102 let Layout { size, location, .. } = layout;
103 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node3, 50f32, size.width);
104 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node3, 50f32, size.height);
105 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
106 assert_eq!(location.y, 100f32, "y of node {:?}. Expected {}. Actual {}", node3, 100f32, location.y);
107 let layout = taffy.layout(node4).unwrap();
108 let Layout { size, location, .. } = layout;
109 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node4, 50f32, size.width);
110 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node4, 50f32, size.height);
111 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node4, 50f32, location.x);
112 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node4, 0f32, location.y);
113}
114
115#[test]
116#[allow(non_snake_case)]
117fn align_content_stretch_column__content_box() {
118 #[allow(unused_imports)]
119 use taffy::{prelude::*, Layout};
120 let mut taffy = crate::new_test_tree();
121 let node00 = taffy
122 .new_leaf(taffy::style::Style {
123 box_sizing: taffy::style::BoxSizing::ContentBox,
124 flex_grow: 1f32,
125 flex_shrink: 1f32,
126 flex_basis: taffy::style::Dimension::from_percent(0f32),
127 ..Default::default()
128 })
129 .unwrap();
130 let node0 = taffy
131 .new_with_children(
132 taffy::style::Style {
133 box_sizing: taffy::style::BoxSizing::ContentBox,
134 flex_direction: taffy::style::FlexDirection::Column,
135 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
136 ..Default::default()
137 },
138 &[node00],
139 )
140 .unwrap();
141 let node1 = taffy
142 .new_leaf(taffy::style::Style {
143 box_sizing: taffy::style::BoxSizing::ContentBox,
144 flex_grow: 1f32,
145 flex_shrink: 1f32,
146 flex_basis: taffy::style::Dimension::from_percent(0f32),
147 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
148 ..Default::default()
149 })
150 .unwrap();
151 let node2 = taffy
152 .new_leaf(taffy::style::Style {
153 box_sizing: taffy::style::BoxSizing::ContentBox,
154 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
155 ..Default::default()
156 })
157 .unwrap();
158 let node3 = taffy
159 .new_leaf(taffy::style::Style {
160 box_sizing: taffy::style::BoxSizing::ContentBox,
161 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
162 ..Default::default()
163 })
164 .unwrap();
165 let node4 = taffy
166 .new_leaf(taffy::style::Style {
167 box_sizing: taffy::style::BoxSizing::ContentBox,
168 size: taffy::geometry::Size { width: auto(), height: taffy::style::Dimension::from_length(50f32) },
169 ..Default::default()
170 })
171 .unwrap();
172 let node = taffy
173 .new_with_children(
174 taffy::style::Style {
175 box_sizing: taffy::style::BoxSizing::ContentBox,
176 flex_direction: taffy::style::FlexDirection::Column,
177 flex_wrap: taffy::style::FlexWrap::Wrap,
178 align_content: Some(taffy::style::AlignContent::Stretch),
179 size: taffy::geometry::Size {
180 width: taffy::style::Dimension::from_length(100f32),
181 height: taffy::style::Dimension::from_length(150f32),
182 },
183 ..Default::default()
184 },
185 &[node0, node1, node2, node3, node4],
186 )
187 .unwrap();
188 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
189 println!("\nComputed tree:");
190 taffy.print_tree(node);
191 println!();
192 let layout = taffy.layout(node).unwrap();
193 let Layout { size, location, .. } = layout;
194 assert_eq!(size.width, 100f32, "width of node {:?}. Expected {}. Actual {}", node, 100f32, size.width);
195 assert_eq!(size.height, 150f32, "height of node {:?}. Expected {}. Actual {}", node, 150f32, size.height);
196 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
197 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
198 let layout = taffy.layout(node0).unwrap();
199 let Layout { size, location, .. } = layout;
200 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node0, 50f32, size.width);
201 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node0, 50f32, size.height);
202 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
203 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
204 let layout = taffy.layout(node00).unwrap();
205 let Layout { size, location, .. } = layout;
206 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node00, 50f32, size.width);
207 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node00, 50f32, size.height);
208 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node00, 0f32, location.x);
209 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node00, 0f32, location.y);
210 let layout = taffy.layout(node1).unwrap();
211 let Layout { size, location, .. } = layout;
212 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node1, 50f32, size.width);
213 assert_eq!(size.height, 0f32, "height of node {:?}. Expected {}. Actual {}", node1, 0f32, size.height);
214 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node1, 0f32, location.x);
215 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node1, 50f32, location.y);
216 let layout = taffy.layout(node2).unwrap();
217 let Layout { size, location, .. } = layout;
218 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node2, 50f32, size.width);
219 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node2, 50f32, size.height);
220 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node2, 0f32, location.x);
221 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node2, 50f32, location.y);
222 let layout = taffy.layout(node3).unwrap();
223 let Layout { size, location, .. } = layout;
224 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node3, 50f32, size.width);
225 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node3, 50f32, size.height);
226 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
227 assert_eq!(location.y, 100f32, "y of node {:?}. Expected {}. Actual {}", node3, 100f32, location.y);
228 let layout = taffy.layout(node4).unwrap();
229 let Layout { size, location, .. } = layout;
230 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node4, 50f32, size.width);
231 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node4, 50f32, size.height);
232 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node4, 50f32, location.x);
233 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node4, 0f32, location.y);
234}