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
This commit is contained in:
Joe Vilches
2023-10-23 18:20:24 -07:00
committed by Facebook GitHub Bot
parent 7e91004b90
commit 2ea4c043fd
70 changed files with 3824 additions and 88 deletions

View File

@@ -33,15 +33,18 @@ test('flex_basis_flex_grow_column', () => {
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.Relative);
root_child0.setFlexGrow(1);
root_child0.setFlexBasis(50);
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);
@@ -94,16 +97,19 @@ test('flex_shrink_flex_grow_row', () => {
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(500);
root.setHeight(500);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexShrink(1);
root_child0.setWidth(500);
root_child0.setHeight(100);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexShrink(1);
root_child1.setWidth(500);
root_child1.setHeight(100);
@@ -158,16 +164,19 @@ test('flex_shrink_flex_grow_child_flex_shrink_other_child', () => {
try {
root = Yoga.Node.create(config);
root.setFlexDirection(FlexDirection.Row);
root.setPositionType(PositionType.Absolute);
root.setWidth(500);
root.setHeight(500);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexShrink(1);
root_child0.setWidth(500);
root_child0.setHeight(100);
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.setWidth(500);
@@ -223,15 +232,18 @@ test('flex_basis_flex_grow_row', () => {
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.setFlexBasis(50);
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);
@@ -283,15 +295,18 @@ test('flex_basis_flex_shrink_column', () => {
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.Relative);
root_child0.setFlexShrink(1);
root_child0.setFlexBasis(100);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexBasis(50);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
@@ -344,15 +359,18 @@ test('flex_basis_flex_shrink_row', () => {
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.setFlexShrink(1);
root_child0.setFlexBasis(100);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexBasis(50);
root.insertChild(root_child1, 1);
root.calculateLayout(undefined, undefined, Direction.LTR);
@@ -404,20 +422,24 @@ test('flex_shrink_to_zero', () => {
try {
root = Yoga.Node.create(config);
root.setPositionType(PositionType.Absolute);
root.setHeight(75);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setWidth(50);
root_child0.setHeight(50);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexShrink(1);
root_child1.setWidth(50);
root_child1.setHeight(50);
root.insertChild(root_child1, 1);
const root_child2 = Yoga.Node.create(config);
root_child2.setPositionType(PositionType.Relative);
root_child2.setWidth(50);
root_child2.setHeight(50);
root.insertChild(root_child2, 2);
@@ -480,21 +502,25 @@ test('flex_basis_overrides_main_size', () => {
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.Relative);
root_child0.setFlexGrow(1);
root_child0.setFlexBasis(50);
root_child0.setHeight(20);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(1);
root_child1.setHeight(10);
root.insertChild(root_child1, 1);
const root_child2 = Yoga.Node.create(config);
root_child2.setPositionType(PositionType.Relative);
root_child2.setFlexGrow(1);
root_child2.setHeight(10);
root.insertChild(root_child2, 2);
@@ -557,13 +583,16 @@ test('flex_grow_shrink_at_most', () => {
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.Relative);
root.insertChild(root_child0, 0);
const root_child0_child0 = Yoga.Node.create(config);
root_child0_child0.setPositionType(PositionType.Relative);
root_child0_child0.setFlexGrow(1);
root_child0_child0.setFlexShrink(1);
root_child0.insertChild(root_child0_child0, 0);
@@ -616,19 +645,23 @@ test('flex_grow_less_than_factor_one', () => {
try {
root = Yoga.Node.create(config);
root.setPositionType(PositionType.Absolute);
root.setWidth(200);
root.setHeight(500);
const root_child0 = Yoga.Node.create(config);
root_child0.setPositionType(PositionType.Relative);
root_child0.setFlexGrow(0.2);
root_child0.setFlexBasis(40);
root.insertChild(root_child0, 0);
const root_child1 = Yoga.Node.create(config);
root_child1.setPositionType(PositionType.Relative);
root_child1.setFlexGrow(0.2);
root.insertChild(root_child1, 1);
const root_child2 = Yoga.Node.create(config);
root_child2.setPositionType(PositionType.Relative);
root_child2.setFlexGrow(0.4);
root.insertChild(root_child2, 2);
root.calculateLayout(undefined, undefined, Direction.LTR);