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yoga/javascript/tests/Facebook.Yoga/YGFlexTest.js
Nick Gerleman fd180de774 Fix Generation of Tests from Fixtures 
Summary:
https://github.com/facebook/yoga/pull/1116 added a change to the test generator "gentests.rb" to support a newer version of chromedriver, along with a change to the enum generator (not touched in this diff) to produce code consistent with the current tests, which seem to have been manually edited since last generation.

I had trouble running the test generator locally, because it relies on unversioned third-party dependencies, whose APIs change. Looking at source history, it seems like each time someone wants to run the script, they end up updating its syntax to match whatever versions they pull in.

This change adds a Gemfile and lock so that that the version of "watir" is locked, and so that we will also automatically pull in a consistent "chomedriver" version via the "webdrivers" gem. It includes the updates from the PR to be consistent with already output tests, and I have also updated the copyright header generation to no longer create lint warnings on newly generated tests (some of the previous ones were fixed manually it looks like).

The test generator would still produce bodies which would fail clang-format, and were manually edited (causing generation to emit new lint warnings), so I updated the generator to suppress clang-format in the body of the generated files.

Three tests, around the interaction of minimum dimensions and flexible children produce different results in Chrome now compared to when the tests were added, so running `gentests.rb` creates tests which break UTs. This doesn't seem like any sort of rounding, or device specific difference, so I have disabled these tests for now. While digging around, it does look like Chrome periodically will fix bugs in its own layout implementation which cause differences, like https://bugs.chromium.org/p/chromium/issues/detail?id=927066

Reviewed By: rozele, Andrey-Mishanin

Differential Revision: D39907416

fbshipit-source-id: f88714ff038b42f935901783452df25eabb6ebb1
2022-09-29 22:25:24 -07:00

639 lines
43 KiB
JavaScript
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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/YGFlexTest.html
var Yoga = Yoga || require("../../sources/entry-" + process.env.TEST_ENTRY);
it("flex_basis_flex_grow_column", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexGrow(1);
root_child0.setFlexBasis(50);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexGrow(1);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(75 === root_child0.getComputedHeight(), "75 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(75 === root_child1.getComputedTop(), "75 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(25 === root_child1.getComputedHeight(), "25 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(75 === root_child0.getComputedHeight(), "75 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(75 === root_child1.getComputedTop(), "75 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(25 === root_child1.getComputedHeight(), "25 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_shrink_flex_grow_row", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setFlexDirection(Yoga.FLEX_DIRECTION_ROW);
root.setWidth(500);
root.setHeight(500);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexShrink(1);
root_child0.setWidth(500);
root_child0.setHeight(100);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexShrink(1);
root_child1.setWidth(500);
root_child1.setHeight(100);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(500 === root.getComputedWidth(), "500 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(250 === root_child0.getComputedWidth(), "250 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(250 === root_child1.getComputedLeft(), "250 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(250 === root_child1.getComputedWidth(), "250 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(500 === root.getComputedWidth(), "500 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(250 === root_child0.getComputedLeft(), "250 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(250 === root_child0.getComputedWidth(), "250 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(250 === root_child1.getComputedWidth(), "250 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_shrink_flex_grow_child_flex_shrink_other_child", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setFlexDirection(Yoga.FLEX_DIRECTION_ROW);
root.setWidth(500);
root.setHeight(500);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexShrink(1);
root_child0.setWidth(500);
root_child0.setHeight(100);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexGrow(1);
root_child1.setFlexShrink(1);
root_child1.setWidth(500);
root_child1.setHeight(100);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(500 === root.getComputedWidth(), "500 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(250 === root_child0.getComputedWidth(), "250 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(250 === root_child1.getComputedLeft(), "250 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(250 === root_child1.getComputedWidth(), "250 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(500 === root.getComputedWidth(), "500 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(250 === root_child0.getComputedLeft(), "250 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(250 === root_child0.getComputedWidth(), "250 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(250 === root_child1.getComputedWidth(), "250 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_basis_flex_grow_row", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setFlexDirection(Yoga.FLEX_DIRECTION_ROW);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexGrow(1);
root_child0.setFlexBasis(50);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexGrow(1);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(75 === root_child0.getComputedWidth(), "75 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(75 === root_child1.getComputedLeft(), "75 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(25 === root_child1.getComputedWidth(), "25 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(25 === root_child0.getComputedLeft(), "25 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(75 === root_child0.getComputedWidth(), "75 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(25 === root_child1.getComputedWidth(), "25 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_basis_flex_shrink_column", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexShrink(1);
root_child0.setFlexBasis(100);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexBasis(50);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(50 === root_child0.getComputedHeight(), "50 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(50 === root_child1.getComputedTop(), "50 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(50 === root_child1.getComputedHeight(), "50 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(50 === root_child0.getComputedHeight(), "50 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(50 === root_child1.getComputedTop(), "50 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(50 === root_child1.getComputedHeight(), "50 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_basis_flex_shrink_row", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setFlexDirection(Yoga.FLEX_DIRECTION_ROW);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexShrink(1);
root_child0.setFlexBasis(100);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexBasis(50);
root.insertChild(root_child1, 1);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(50 === root_child0.getComputedWidth(), "50 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(50 === root_child1.getComputedLeft(), "50 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(50 === root_child1.getComputedWidth(), "50 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(50 === root_child0.getComputedLeft(), "50 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(50 === root_child0.getComputedWidth(), "50 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(100 === root_child0.getComputedHeight(), "100 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(0 === root_child1.getComputedTop(), "0 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(50 === root_child1.getComputedWidth(), "50 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(100 === root_child1.getComputedHeight(), "100 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_shrink_to_zero", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setHeight(75);
var root_child0 = Yoga.Node.create(config);
root_child0.setWidth(50);
root_child0.setHeight(50);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexShrink(1);
root_child1.setWidth(50);
root_child1.setHeight(50);
root.insertChild(root_child1, 1);
var root_child2 = Yoga.Node.create(config);
root_child2.setWidth(50);
root_child2.setHeight(50);
root.insertChild(root_child2, 2);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(50 === root.getComputedWidth(), "50 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(75 === root.getComputedHeight(), "75 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(50 === root_child0.getComputedWidth(), "50 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(50 === root_child0.getComputedHeight(), "50 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(50 === root_child1.getComputedTop(), "50 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(50 === root_child1.getComputedWidth(), "50 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(0 === root_child1.getComputedHeight(), "0 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(50 === root_child2.getComputedTop(), "50 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(50 === root_child2.getComputedWidth(), "50 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(50 === root_child2.getComputedHeight(), "50 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(50 === root.getComputedWidth(), "50 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(75 === root.getComputedHeight(), "75 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(50 === root_child0.getComputedWidth(), "50 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(50 === root_child0.getComputedHeight(), "50 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(50 === root_child1.getComputedTop(), "50 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(50 === root_child1.getComputedWidth(), "50 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(0 === root_child1.getComputedHeight(), "0 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(50 === root_child2.getComputedTop(), "50 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(50 === root_child2.getComputedWidth(), "50 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(50 === root_child2.getComputedHeight(), "50 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_basis_overrides_main_size", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexGrow(1);
root_child0.setFlexBasis(50);
root_child0.setHeight(20);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexGrow(1);
root_child1.setHeight(10);
root.insertChild(root_child1, 1);
var root_child2 = Yoga.Node.create(config);
root_child2.setFlexGrow(1);
root_child2.setHeight(10);
root.insertChild(root_child2, 2);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(60 === root_child0.getComputedHeight(), "60 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(60 === root_child1.getComputedTop(), "60 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(20 === root_child1.getComputedHeight(), "20 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(80 === root_child2.getComputedTop(), "80 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(100 === root_child2.getComputedWidth(), "100 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(20 === root_child2.getComputedHeight(), "20 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(60 === root_child0.getComputedHeight(), "60 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(60 === root_child1.getComputedTop(), "60 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(100 === root_child1.getComputedWidth(), "100 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(20 === root_child1.getComputedHeight(), "20 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(80 === root_child2.getComputedTop(), "80 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(100 === root_child2.getComputedWidth(), "100 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(20 === root_child2.getComputedHeight(), "20 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_grow_shrink_at_most", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setWidth(100);
root.setHeight(100);
var root_child0 = Yoga.Node.create(config);
root.insertChild(root_child0, 0);
var root_child0_child0 = Yoga.Node.create(config);
root_child0_child0.setFlexGrow(1);
root_child0_child0.setFlexShrink(1);
root_child0.insertChild(root_child0_child0, 0);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(0 === root_child0.getComputedHeight(), "0 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child0_child0.getComputedLeft(), "0 === root_child0_child0.getComputedLeft() (" + root_child0_child0.getComputedLeft() + ")");
console.assert(0 === root_child0_child0.getComputedTop(), "0 === root_child0_child0.getComputedTop() (" + root_child0_child0.getComputedTop() + ")");
console.assert(100 === root_child0_child0.getComputedWidth(), "100 === root_child0_child0.getComputedWidth() (" + root_child0_child0.getComputedWidth() + ")");
console.assert(0 === root_child0_child0.getComputedHeight(), "0 === root_child0_child0.getComputedHeight() (" + root_child0_child0.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(100 === root.getComputedWidth(), "100 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(100 === root.getComputedHeight(), "100 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(100 === root_child0.getComputedWidth(), "100 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(0 === root_child0.getComputedHeight(), "0 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child0_child0.getComputedLeft(), "0 === root_child0_child0.getComputedLeft() (" + root_child0_child0.getComputedLeft() + ")");
console.assert(0 === root_child0_child0.getComputedTop(), "0 === root_child0_child0.getComputedTop() (" + root_child0_child0.getComputedTop() + ")");
console.assert(100 === root_child0_child0.getComputedWidth(), "100 === root_child0_child0.getComputedWidth() (" + root_child0_child0.getComputedWidth() + ")");
console.assert(0 === root_child0_child0.getComputedHeight(), "0 === root_child0_child0.getComputedHeight() (" + root_child0_child0.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
it("flex_grow_less_than_factor_one", function () {
var config = Yoga.Config.create();
try {
var root = Yoga.Node.create(config);
root.setWidth(200);
root.setHeight(500);
var root_child0 = Yoga.Node.create(config);
root_child0.setFlexGrow(0.2);
root_child0.setFlexBasis(40);
root.insertChild(root_child0, 0);
var root_child1 = Yoga.Node.create(config);
root_child1.setFlexGrow(0.2);
root.insertChild(root_child1, 1);
var root_child2 = Yoga.Node.create(config);
root_child2.setFlexGrow(0.4);
root.insertChild(root_child2, 2);
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_LTR);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(200 === root.getComputedWidth(), "200 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(200 === root_child0.getComputedWidth(), "200 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(132 === root_child0.getComputedHeight(), "132 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(132 === root_child1.getComputedTop(), "132 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(200 === root_child1.getComputedWidth(), "200 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(92 === root_child1.getComputedHeight(), "92 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(224 === root_child2.getComputedTop(), "224 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(200 === root_child2.getComputedWidth(), "200 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(184 === root_child2.getComputedHeight(), "184 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
root.calculateLayout(Yoga.UNDEFINED, Yoga.UNDEFINED, Yoga.DIRECTION_RTL);
console.assert(0 === root.getComputedLeft(), "0 === root.getComputedLeft() (" + root.getComputedLeft() + ")");
console.assert(0 === root.getComputedTop(), "0 === root.getComputedTop() (" + root.getComputedTop() + ")");
console.assert(200 === root.getComputedWidth(), "200 === root.getComputedWidth() (" + root.getComputedWidth() + ")");
console.assert(500 === root.getComputedHeight(), "500 === root.getComputedHeight() (" + root.getComputedHeight() + ")");
console.assert(0 === root_child0.getComputedLeft(), "0 === root_child0.getComputedLeft() (" + root_child0.getComputedLeft() + ")");
console.assert(0 === root_child0.getComputedTop(), "0 === root_child0.getComputedTop() (" + root_child0.getComputedTop() + ")");
console.assert(200 === root_child0.getComputedWidth(), "200 === root_child0.getComputedWidth() (" + root_child0.getComputedWidth() + ")");
console.assert(132 === root_child0.getComputedHeight(), "132 === root_child0.getComputedHeight() (" + root_child0.getComputedHeight() + ")");
console.assert(0 === root_child1.getComputedLeft(), "0 === root_child1.getComputedLeft() (" + root_child1.getComputedLeft() + ")");
console.assert(132 === root_child1.getComputedTop(), "132 === root_child1.getComputedTop() (" + root_child1.getComputedTop() + ")");
console.assert(200 === root_child1.getComputedWidth(), "200 === root_child1.getComputedWidth() (" + root_child1.getComputedWidth() + ")");
console.assert(92 === root_child1.getComputedHeight(), "92 === root_child1.getComputedHeight() (" + root_child1.getComputedHeight() + ")");
console.assert(0 === root_child2.getComputedLeft(), "0 === root_child2.getComputedLeft() (" + root_child2.getComputedLeft() + ")");
console.assert(224 === root_child2.getComputedTop(), "224 === root_child2.getComputedTop() (" + root_child2.getComputedTop() + ")");
console.assert(200 === root_child2.getComputedWidth(), "200 === root_child2.getComputedWidth() (" + root_child2.getComputedWidth() + ")");
console.assert(184 === root_child2.getComputedHeight(), "184 === root_child2.getComputedHeight() (" + root_child2.getComputedHeight() + ")");
} finally {
if (typeof root !== "undefined") {
root.freeRecursive();
}
config.free();
}
});
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