⎇ 3bc35ec3b541eea8ea62344722f155ce9b22e227
tests/generated/flex/align_content_stretch_row.rs
Historia
Quién tocó qué
crudo
Implement `box-sizing: content-box` (#675)
1#[test]
2#[allow(non_snake_case)]
3fn align_content_stretch_row__border_box() {
4 #[allow(unused_imports)]
5 use taffy::{prelude::*, tree::Layout, TaffyTree};
6 let mut taffy: TaffyTree<crate::TextMeasure> = TaffyTree::new();
7 let node0 = taffy
8 .new_leaf(taffy::style::Style {
9 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
10 ..Default::default()
11 })
12 .unwrap();
13 let node1 = taffy
14 .new_leaf(taffy::style::Style {
15 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
16 ..Default::default()
17 })
18 .unwrap();
19 let node2 = taffy
20 .new_leaf(taffy::style::Style {
21 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
22 ..Default::default()
23 })
24 .unwrap();
25 let node3 = taffy
26 .new_leaf(taffy::style::Style {
27 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
28 ..Default::default()
29 })
30 .unwrap();
31 let node4 = taffy
32 .new_leaf(taffy::style::Style {
33 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
34 ..Default::default()
35 })
36 .unwrap();
37 let node = taffy
38 .new_with_children(
39 taffy::style::Style {
40 flex_wrap: taffy::style::FlexWrap::Wrap,
41 align_content: Some(taffy::style::AlignContent::Stretch),
42 size: taffy::geometry::Size {
43 width: taffy::style::Dimension::Length(150f32),
44 height: taffy::style::Dimension::Length(100f32),
45 },
46 ..Default::default()
47 },
48 &[node0, node1, node2, node3, node4],
49 )
50 .unwrap();
51 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
52 println!("\nComputed tree:");
53 taffy.print_tree(node);
54 println!();
55 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
56 let layout @ Layout { size, location, .. } = taffy.layout(node).unwrap();
57 assert_eq!(size.width, 150f32, "width of node {:?}. Expected {}. Actual {}", node, 150f32, size.width);
58 assert_eq!(size.height, 100f32, "height of node {:?}. Expected {}. Actual {}", node, 100f32, size.height);
59 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
60 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
61 #[cfg(feature = "content_size")]
62 assert_eq!(
63 layout.scroll_width(),
64 0f32,
65 "scroll_width of node {:?}. Expected {}. Actual {}",
66 node,
67 0f32,
68 layout.scroll_width()
69 );
70 #[cfg(feature = "content_size")]
71 assert_eq!(
72 layout.scroll_height(),
73 0f32,
74 "scroll_height of node {:?}. Expected {}. Actual {}",
75 node,
76 0f32,
77 layout.scroll_height()
78 );
79 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
80 let layout @ Layout { size, location, .. } = taffy.layout(node0).unwrap();
81 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node0, 50f32, size.width);
82 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node0, 50f32, size.height);
83 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
84 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
85 #[cfg(feature = "content_size")]
86 assert_eq!(
87 layout.scroll_width(),
88 0f32,
89 "scroll_width of node {:?}. Expected {}. Actual {}",
90 node0,
91 0f32,
92 layout.scroll_width()
93 );
94 #[cfg(feature = "content_size")]
95 assert_eq!(
96 layout.scroll_height(),
97 0f32,
98 "scroll_height of node {:?}. Expected {}. Actual {}",
99 node0,
100 0f32,
101 layout.scroll_height()
102 );
103 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
104 let layout @ Layout { size, location, .. } = taffy.layout(node1).unwrap();
105 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node1, 50f32, size.width);
106 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node1, 50f32, size.height);
107 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node1, 50f32, location.x);
108 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node1, 0f32, location.y);
109 #[cfg(feature = "content_size")]
110 assert_eq!(
111 layout.scroll_width(),
112 0f32,
113 "scroll_width of node {:?}. Expected {}. Actual {}",
114 node1,
115 0f32,
116 layout.scroll_width()
117 );
118 #[cfg(feature = "content_size")]
119 assert_eq!(
120 layout.scroll_height(),
121 0f32,
122 "scroll_height of node {:?}. Expected {}. Actual {}",
123 node1,
124 0f32,
125 layout.scroll_height()
126 );
127 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
128 let layout @ Layout { size, location, .. } = taffy.layout(node2).unwrap();
129 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node2, 50f32, size.width);
130 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node2, 50f32, size.height);
131 assert_eq!(location.x, 100f32, "x of node {:?}. Expected {}. Actual {}", node2, 100f32, location.x);
132 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node2, 0f32, location.y);
133 #[cfg(feature = "content_size")]
134 assert_eq!(
135 layout.scroll_width(),
136 0f32,
137 "scroll_width of node {:?}. Expected {}. Actual {}",
138 node2,
139 0f32,
140 layout.scroll_width()
141 );
142 #[cfg(feature = "content_size")]
143 assert_eq!(
144 layout.scroll_height(),
145 0f32,
146 "scroll_height of node {:?}. Expected {}. Actual {}",
147 node2,
148 0f32,
149 layout.scroll_height()
150 );
151 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
152 let layout @ Layout { size, location, .. } = taffy.layout(node3).unwrap();
153 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node3, 50f32, size.width);
154 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node3, 50f32, size.height);
155 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
156 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node3, 50f32, location.y);
157 #[cfg(feature = "content_size")]
158 assert_eq!(
159 layout.scroll_width(),
160 0f32,
161 "scroll_width of node {:?}. Expected {}. Actual {}",
162 node3,
163 0f32,
164 layout.scroll_width()
165 );
166 #[cfg(feature = "content_size")]
167 assert_eq!(
168 layout.scroll_height(),
169 0f32,
170 "scroll_height of node {:?}. Expected {}. Actual {}",
171 node3,
172 0f32,
173 layout.scroll_height()
174 );
175 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
176 let layout @ Layout { size, location, .. } = taffy.layout(node4).unwrap();
177 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node4, 50f32, size.width);
178 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node4, 50f32, size.height);
179 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node4, 50f32, location.x);
180 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node4, 50f32, location.y);
181 #[cfg(feature = "content_size")]
182 assert_eq!(
183 layout.scroll_width(),
184 0f32,
185 "scroll_width of node {:?}. Expected {}. Actual {}",
186 node4,
187 0f32,
188 layout.scroll_width()
189 );
190 #[cfg(feature = "content_size")]
191 assert_eq!(
192 layout.scroll_height(),
193 0f32,
194 "scroll_height of node {:?}. Expected {}. Actual {}",
195 node4,
196 0f32,
197 layout.scroll_height()
198 );
199}
200
201#[test]
202#[allow(non_snake_case)]
203fn align_content_stretch_row__content_box() {
204 #[allow(unused_imports)]
205 use taffy::{prelude::*, tree::Layout, TaffyTree};
206 let mut taffy: TaffyTree<crate::TextMeasure> = TaffyTree::new();
207 let node0 = taffy
208 .new_leaf(taffy::style::Style {
209 box_sizing: taffy::style::BoxSizing::ContentBox,
210 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
211 ..Default::default()
212 })
213 .unwrap();
214 let node1 = taffy
215 .new_leaf(taffy::style::Style {
216 box_sizing: taffy::style::BoxSizing::ContentBox,
217 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
218 ..Default::default()
219 })
220 .unwrap();
221 let node2 = taffy
222 .new_leaf(taffy::style::Style {
223 box_sizing: taffy::style::BoxSizing::ContentBox,
224 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
225 ..Default::default()
226 })
227 .unwrap();
228 let node3 = taffy
229 .new_leaf(taffy::style::Style {
230 box_sizing: taffy::style::BoxSizing::ContentBox,
231 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
232 ..Default::default()
233 })
234 .unwrap();
235 let node4 = taffy
236 .new_leaf(taffy::style::Style {
237 box_sizing: taffy::style::BoxSizing::ContentBox,
238 size: taffy::geometry::Size { width: taffy::style::Dimension::Length(50f32), height: auto() },
239 ..Default::default()
240 })
241 .unwrap();
242 let node = taffy
243 .new_with_children(
244 taffy::style::Style {
245 box_sizing: taffy::style::BoxSizing::ContentBox,
246 flex_wrap: taffy::style::FlexWrap::Wrap,
247 align_content: Some(taffy::style::AlignContent::Stretch),
248 size: taffy::geometry::Size {
249 width: taffy::style::Dimension::Length(150f32),
250 height: taffy::style::Dimension::Length(100f32),
251 },
252 ..Default::default()
253 },
254 &[node0, node1, node2, node3, node4],
255 )
256 .unwrap();
257 taffy.compute_layout_with_measure(node, taffy::geometry::Size::MAX_CONTENT, crate::test_measure_function).unwrap();
258 println!("\nComputed tree:");
259 taffy.print_tree(node);
260 println!();
261 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
262 let layout @ Layout { size, location, .. } = taffy.layout(node).unwrap();
263 assert_eq!(size.width, 150f32, "width of node {:?}. Expected {}. Actual {}", node, 150f32, size.width);
264 assert_eq!(size.height, 100f32, "height of node {:?}. Expected {}. Actual {}", node, 100f32, size.height);
265 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node, 0f32, location.x);
266 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node, 0f32, location.y);
267 #[cfg(feature = "content_size")]
268 assert_eq!(
269 layout.scroll_width(),
270 0f32,
271 "scroll_width of node {:?}. Expected {}. Actual {}",
272 node,
273 0f32,
274 layout.scroll_width()
275 );
276 #[cfg(feature = "content_size")]
277 assert_eq!(
278 layout.scroll_height(),
279 0f32,
280 "scroll_height of node {:?}. Expected {}. Actual {}",
281 node,
282 0f32,
283 layout.scroll_height()
284 );
285 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
286 let layout @ Layout { size, location, .. } = taffy.layout(node0).unwrap();
287 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node0, 50f32, size.width);
288 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node0, 50f32, size.height);
289 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node0, 0f32, location.x);
290 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node0, 0f32, location.y);
291 #[cfg(feature = "content_size")]
292 assert_eq!(
293 layout.scroll_width(),
294 0f32,
295 "scroll_width of node {:?}. Expected {}. Actual {}",
296 node0,
297 0f32,
298 layout.scroll_width()
299 );
300 #[cfg(feature = "content_size")]
301 assert_eq!(
302 layout.scroll_height(),
303 0f32,
304 "scroll_height of node {:?}. Expected {}. Actual {}",
305 node0,
306 0f32,
307 layout.scroll_height()
308 );
309 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
310 let layout @ Layout { size, location, .. } = taffy.layout(node1).unwrap();
311 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node1, 50f32, size.width);
312 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node1, 50f32, size.height);
313 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node1, 50f32, location.x);
314 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node1, 0f32, location.y);
315 #[cfg(feature = "content_size")]
316 assert_eq!(
317 layout.scroll_width(),
318 0f32,
319 "scroll_width of node {:?}. Expected {}. Actual {}",
320 node1,
321 0f32,
322 layout.scroll_width()
323 );
324 #[cfg(feature = "content_size")]
325 assert_eq!(
326 layout.scroll_height(),
327 0f32,
328 "scroll_height of node {:?}. Expected {}. Actual {}",
329 node1,
330 0f32,
331 layout.scroll_height()
332 );
333 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
334 let layout @ Layout { size, location, .. } = taffy.layout(node2).unwrap();
335 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node2, 50f32, size.width);
336 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node2, 50f32, size.height);
337 assert_eq!(location.x, 100f32, "x of node {:?}. Expected {}. Actual {}", node2, 100f32, location.x);
338 assert_eq!(location.y, 0f32, "y of node {:?}. Expected {}. Actual {}", node2, 0f32, location.y);
339 #[cfg(feature = "content_size")]
340 assert_eq!(
341 layout.scroll_width(),
342 0f32,
343 "scroll_width of node {:?}. Expected {}. Actual {}",
344 node2,
345 0f32,
346 layout.scroll_width()
347 );
348 #[cfg(feature = "content_size")]
349 assert_eq!(
350 layout.scroll_height(),
351 0f32,
352 "scroll_height of node {:?}. Expected {}. Actual {}",
353 node2,
354 0f32,
355 layout.scroll_height()
356 );
357 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
358 let layout @ Layout { size, location, .. } = taffy.layout(node3).unwrap();
359 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node3, 50f32, size.width);
360 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node3, 50f32, size.height);
361 assert_eq!(location.x, 0f32, "x of node {:?}. Expected {}. Actual {}", node3, 0f32, location.x);
362 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node3, 50f32, location.y);
363 #[cfg(feature = "content_size")]
364 assert_eq!(
365 layout.scroll_width(),
366 0f32,
367 "scroll_width of node {:?}. Expected {}. Actual {}",
368 node3,
369 0f32,
370 layout.scroll_width()
371 );
372 #[cfg(feature = "content_size")]
373 assert_eq!(
374 layout.scroll_height(),
375 0f32,
376 "scroll_height of node {:?}. Expected {}. Actual {}",
377 node3,
378 0f32,
379 layout.scroll_height()
380 );
381 #[cfg_attr(not(feature = "content_size"), allow(unused_variables))]
382 let layout @ Layout { size, location, .. } = taffy.layout(node4).unwrap();
383 assert_eq!(size.width, 50f32, "width of node {:?}. Expected {}. Actual {}", node4, 50f32, size.width);
384 assert_eq!(size.height, 50f32, "height of node {:?}. Expected {}. Actual {}", node4, 50f32, size.height);
385 assert_eq!(location.x, 50f32, "x of node {:?}. Expected {}. Actual {}", node4, 50f32, location.x);
386 assert_eq!(location.y, 50f32, "y of node {:?}. Expected {}. Actual {}", node4, 50f32, location.y);
387 #[cfg(feature = "content_size")]
388 assert_eq!(
389 layout.scroll_width(),
390 0f32,
391 "scroll_width of node {:?}. Expected {}. Actual {}",
392 node4,
393 0f32,
394 layout.scroll_width()
395 );
396 #[cfg(feature = "content_size")]
397 assert_eq!(
398 layout.scroll_height(),
399 0f32,
400 "scroll_height of node {:?}. Expected {}. Actual {}",
401 node4,
402 0f32,
403 layout.scroll_height()
404 );
405}