28 lines
778 B
JavaScript
28 lines
778 B
JavaScript
/**
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
test("measure_once_single_flexible_child", () => {
|
|
const root = Yoga.Node.create();
|
|
root.setFlexDirection(Yoga.FLEX_DIRECTION_ROW);
|
|
root.setAlignItems(Yoga.ALIGN_FLEX_START);
|
|
root.setWidth(100);
|
|
root.setHeight(100);
|
|
|
|
const measureCounter = getMeasureCounterMax(Yoga);
|
|
|
|
const root_child0 = Yoga.Node.create();
|
|
root_child0.setMeasureFunc(measureCounter.inc);
|
|
root_child0.setFlexGrow(1);
|
|
root.insertChild(root_child0, 0);
|
|
|
|
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
|
|
|
|
expect(measureCounter.get()).toBe(1);
|
|
|
|
root.freeRecursive();
|
|
});
|