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yoga/javascript/tests/generated/YGDisplayTest.test.ts
Joe Vilches 2ea4c043fd gentest support for position: static + initial test 
Summary:
I am about to embark on supporting `position: static` in Yoga. The enum exists already (and is the default position type, lol) but does not actually do anything and just behaves like `position: relative`.

My approach here is to write a bunch of tests to test for the various behaviors of static positions and then develop on Yoga afterwards to get those tests passing. To do this, we need to make a few changes to the gentest files as there is not support for adding `position: static` at the moment:

* Make it so that the gentest code can physically write `YGPositionTypeStatic` if it encounters `position: static` in the style
* Make it so that gentest.js knows that Yoga's default is actually static. This way the code generated in the tests will actually label nodes for non default values
* Explicitly label the position type even when it is not declared in the style prop (with the exception of the default)
* Regenerate all the tests

Additionally I added the first, basic test: making sure insets do nothing on a statically positioned element.

Reviewed By: NickGerleman

Differential Revision: D50437855

fbshipit-source-id: 0e8bbf1c224d477ea4592b7563d0b70d2ffa79c8
2023-10-23 18:20:24 -07:00

443 lines
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TypeScript
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/**
* 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.
*/
// @generated by gentest/gentest.rb from gentest/fixtures/YGDisplayTest.html
import {Yoga} from "../tools/globals";
import {
Align,
Direction,
Display,
Edge,
Errata,
ExperimentalFeature,
FlexDirection,
Gutter,
Justify,
MeasureMode,
Overflow,
PositionType,
Unit,
Wrap,
} from 'yoga-layout';
test('display_none', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexGrow(1);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(1);
root_child1.setDisplay(Display.None);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
test('display_none_fixed_size', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexGrow(1);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setWidth(20);
root_child1.setHeight(20);
root_child1.setDisplay(Display.None);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
test('display_none_with_margin', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setMargin(Edge.Left, 10);
root_child0.setMargin(Edge.Top, 10);
root_child0.setMargin(Edge.Right, 10);
root_child0.setMargin(Edge.Bottom, 10);
root_child0.setWidth(20);
root_child0.setHeight(20);
root_child0.setDisplay(Display.None);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(1);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(0);
expect(root_child0.getComputedHeight()).toBe(0);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(100);
expect(root_child1.getComputedHeight()).toBe(100);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(0);
expect(root_child0.getComputedHeight()).toBe(0);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(100);
expect(root_child1.getComputedHeight()).toBe(100);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
test('display_none_with_child', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexGrow(1);
root_child0.setFlexShrink(1);
root_child0.setFlexBasis("0%");
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(1);
root_child1.setFlexShrink(1);
root_child1.setFlexBasis("0%");
root_child1.setDisplay(Display.None);
root.insertChild(root_child1, 1);
const root_child1_child0 = Yoga.Node.create(config);
root_child1_child0.setPositionType(PositionType.Relative);
root_child1_child0.setFlexGrow(1);
root_child1_child0.setFlexShrink(1);
root_child1_child0.setFlexBasis("0%");
root_child1_child0.setWidth(20);
root_child1.insertChild(root_child1_child0, 0);
const root_child2 = Yoga.Node.create(config);
root_child2.setPositionType(PositionType.Relative);
root_child2.setFlexGrow(1);
root_child2.setFlexShrink(1);
root_child2.setFlexBasis("0%");
root.insertChild(root_child2, 2);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(50);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
expect(root_child1_child0.getComputedLeft()).toBe(0);
expect(root_child1_child0.getComputedTop()).toBe(0);
expect(root_child1_child0.getComputedWidth()).toBe(0);
expect(root_child1_child0.getComputedHeight()).toBe(0);
expect(root_child2.getComputedLeft()).toBe(50);
expect(root_child2.getComputedTop()).toBe(0);
expect(root_child2.getComputedWidth()).toBe(50);
expect(root_child2.getComputedHeight()).toBe(100);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(50);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(50);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
expect(root_child1_child0.getComputedLeft()).toBe(0);
expect(root_child1_child0.getComputedTop()).toBe(0);
expect(root_child1_child0.getComputedWidth()).toBe(0);
expect(root_child1_child0.getComputedHeight()).toBe(0);
expect(root_child2.getComputedLeft()).toBe(0);
expect(root_child2.getComputedTop()).toBe(0);
expect(root_child2.getComputedWidth()).toBe(50);
expect(root_child2.getComputedHeight()).toBe(100);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
test('display_none_with_position', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexGrow(1);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(1);
root_child1.setPosition(Edge.Top, 10);
root_child1.setDisplay(Display.None);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(100);
expect(root_child0.getComputedHeight()).toBe(100);
expect(root_child1.getComputedLeft()).toBe(0);
expect(root_child1.getComputedTop()).toBe(0);
expect(root_child1.getComputedWidth()).toBe(0);
expect(root_child1.getComputedHeight()).toBe(0);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
test('display_none_with_position_absolute', () => {
const config = Yoga.Config.create();
let root;
config.setExperimentalFeatureEnabled(ExperimentalFeature.AbsolutePercentageAgainstPaddingEdge, true);
try {
root = Yoga.Node.create(config);
root.setPositionType(PositionType.Absolute);
root.setWidth(100);
root.setHeight(100);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Absolute);
root_child0.setWidth(100);
root_child0.setHeight(100);
root_child0.setDisplay(Display.None);
root.insertChild(root_child0, 0);
root.calculateLayout(undefined, undefined, Direction.LTR);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(0);
expect(root_child0.getComputedHeight()).toBe(0);
root.calculateLayout(undefined, undefined, Direction.RTL);
expect(root.getComputedLeft()).toBe(0);
expect(root.getComputedTop()).toBe(0);
expect(root.getComputedWidth()).toBe(100);
expect(root.getComputedHeight()).toBe(100);
expect(root_child0.getComputedLeft()).toBe(0);
expect(root_child0.getComputedTop()).toBe(0);
expect(root_child0.getComputedWidth()).toBe(0);
expect(root_child0.getComputedHeight()).toBe(0);
} finally {
if (typeof root !== 'undefined') {
root.freeRecursive();
}
config.free();
}
});
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