Fix crash when you layout multiple absolute nodes in the same static subtree (#1686)

Summary:
X-link: https://github.com/facebook/react-native/pull/45952

Pull Request resolved: https://github.com/facebook/yoga/pull/1686

https://en.wikipedia.org/wiki/Short-circuit_evaluation 🫠

Changelog: [Internal]

Reviewed By: NickGerleman

Differential Revision: D60997231

fbshipit-source-id: 11d70086eecfb5481c578477f288138370016a83
This commit is contained in:
Joe Vilches
2024-08-08 22:41:29 -07:00
committed by Facebook GitHub Bot
parent 5009f5c1ac
commit ae8ede9b53
6 changed files with 450 additions and 7 deletions

View File

@@ -4,7 +4,7 @@
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @generated SignedSource<<cc85b1a4863eb810093395adeee3fa44>>
* @generated SignedSource<<997d12880828a3c2881898b769618b43>>
* generated by gentest/gentest-driver.ts from gentest/fixtures/YGStaticPositionTest.html
*/
@@ -5887,6 +5887,144 @@ public class YGStaticPositionTest {
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_static_position_absolute_child_multiple() {
YogaConfig config = YogaConfigFactory.create();
final YogaNode root = createNode(config);
root.setPositionType(YogaPositionType.ABSOLUTE);
final YogaNode root_child0 = createNode(config);
root_child0.setPadding(YogaEdge.LEFT, 100);
root_child0.setPadding(YogaEdge.TOP, 100);
root_child0.setPadding(YogaEdge.RIGHT, 100);
root_child0.setPadding(YogaEdge.BOTTOM, 100);
root_child0.setWidth(400f);
root_child0.setHeight(400f);
root.addChildAt(root_child0, 0);
final YogaNode root_child0_child0 = createNode(config);
root_child0_child0.setPositionType(YogaPositionType.STATIC);
root_child0_child0.setWidth(100f);
root_child0_child0.setHeight(100f);
root_child0.addChildAt(root_child0_child0, 0);
final YogaNode root_child0_child0_child0 = createNode(config);
root_child0_child0_child0.setPositionType(YogaPositionType.ABSOLUTE);
root_child0_child0_child0.setWidthPercent(10f);
root_child0_child0_child0.setHeight(50f);
root_child0_child0.addChildAt(root_child0_child0_child0, 0);
final YogaNode root_child0_child1 = createNode(config);
root_child0_child1.setPositionType(YogaPositionType.STATIC);
root_child0_child1.setWidth(100f);
root_child0_child1.setHeight(100f);
root_child0.addChildAt(root_child0_child1, 1);
final YogaNode root_child0_child1_child0 = createNode(config);
root_child0_child1_child0.setPositionType(YogaPositionType.ABSOLUTE);
root_child0_child1_child0.setWidthPercent(50f);
root_child0_child1_child0.setHeight(50f);
root_child0_child1.addChildAt(root_child0_child1_child0, 0);
final YogaNode root_child0_child1_child1 = createNode(config);
root_child0_child1_child1.setPositionType(YogaPositionType.ABSOLUTE);
root_child0_child1_child1.setWidthPercent(50f);
root_child0_child1_child1.setHeight(50f);
root_child0_child1.addChildAt(root_child0_child1_child1, 1);
final YogaNode root_child0_child2 = createNode(config);
root_child0_child2.setPositionType(YogaPositionType.ABSOLUTE);
root_child0_child2.setWidth(25f);
root_child0_child2.setHeight(50f);
root_child0.addChildAt(root_child0_child2, 2);
root.setDirection(YogaDirection.LTR);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(400f, root.getLayoutWidth(), 0.0f);
assertEquals(400f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(400f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(400f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutX(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child0_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child0_child0.getLayoutY(), 0.0f);
assertEquals(40f, root_child0_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(100f, root_child0_child1.getLayoutX(), 0.0f);
assertEquals(200f, root_child0_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child0_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child1_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child1_child0.getLayoutY(), 0.0f);
assertEquals(200f, root_child0_child1_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child1_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child1_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child1_child1.getLayoutY(), 0.0f);
assertEquals(200f, root_child0_child1_child1.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child1_child1.getLayoutHeight(), 0.0f);
assertEquals(100f, root_child0_child2.getLayoutX(), 0.0f);
assertEquals(100f, root_child0_child2.getLayoutY(), 0.0f);
assertEquals(25f, root_child0_child2.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child2.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(400f, root.getLayoutWidth(), 0.0f);
assertEquals(400f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(400f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(400f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(200f, root_child0_child0.getLayoutX(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(60f, root_child0_child0_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child0_child0.getLayoutY(), 0.0f);
assertEquals(40f, root_child0_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(200f, root_child0_child1.getLayoutX(), 0.0f);
assertEquals(200f, root_child0_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child0_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0_child1.getLayoutHeight(), 0.0f);
assertEquals(-100f, root_child0_child1_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child1_child0.getLayoutY(), 0.0f);
assertEquals(200f, root_child0_child1_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child1_child0.getLayoutHeight(), 0.0f);
assertEquals(-100f, root_child0_child1_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child0_child1_child1.getLayoutY(), 0.0f);
assertEquals(200f, root_child0_child1_child1.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child1_child1.getLayoutHeight(), 0.0f);
assertEquals(275f, root_child0_child2.getLayoutX(), 0.0f);
assertEquals(100f, root_child0_child2.getLayoutY(), 0.0f);
assertEquals(25f, root_child0_child2.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0_child2.getLayoutHeight(), 0.0f);
}
private YogaNode createNode(YogaConfig config) {
return mNodeFactory.create(config);
}