Fix bugs around align-content

Summary:
@public

Regenerating the “golden master” tests with chrome surfaced different bugs around `align-content`:

- a misunderstanding that values in `align-content` only applied *if there is only one line.* In fact, it applies *every time* a container is set to `flex-wrap: wrap`. Chrome had this wrong, and as such our tests were generated with incorrect parameters.
- empty children growing to the cross axis size of the container, even when `align-content` is different from `stretch`. This was implemented incorrectly in Chrome as well. Here, we fix it with an extra check.

Reviewed By: SidharthGuglani

Differential Revision: D14725402

fbshipit-source-id: a45bebdadb9c694dc0eb7e27cb52b3d247f81c50
This commit is contained in:
David Aurelio
2019-04-08 03:16:53 -07:00
committed by Facebook Github Bot
parent 3d8afa9e90
commit bc7e504b29
10 changed files with 164 additions and 163 deletions

View File

@@ -361,39 +361,6 @@ namespace Facebook.Yoga
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(10f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
Assert.AreEqual(0f, root_child3.LayoutX);
Assert.AreEqual(30f, root_child3.LayoutY);
Assert.AreEqual(50f, root_child3.LayoutWidth);
Assert.AreEqual(10f, root_child3.LayoutHeight);
Assert.AreEqual(0f, root_child4.LayoutX);
Assert.AreEqual(40f, root_child4.LayoutY);
Assert.AreEqual(50f, root_child4.LayoutWidth);
Assert.AreEqual(10f, root_child4.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(50f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
@@ -418,6 +385,39 @@ namespace Facebook.Yoga
Assert.AreEqual(40f, root_child4.LayoutY);
Assert.AreEqual(50f, root_child4.LayoutWidth);
Assert.AreEqual(10f, root_child4.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(10f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
Assert.AreEqual(0f, root_child3.LayoutX);
Assert.AreEqual(30f, root_child3.LayoutY);
Assert.AreEqual(50f, root_child3.LayoutWidth);
Assert.AreEqual(10f, root_child3.LayoutHeight);
Assert.AreEqual(0f, root_child4.LayoutX);
Assert.AreEqual(40f, root_child4.LayoutY);
Assert.AreEqual(50f, root_child4.LayoutWidth);
Assert.AreEqual(10f, root_child4.LayoutHeight);
}
[Test]

View File

@@ -529,12 +529,12 @@ namespace Facebook.Yoga
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutHeight);
Assert.AreEqual(50f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
@@ -547,12 +547,12 @@ namespace Facebook.Yoga
Assert.AreEqual(100f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutHeight);
Assert.AreEqual(50f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutHeight);
}
[Test]