fd180de774
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
1040 lines
39 KiB
C#
1040 lines
39 KiB
C#
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// @Generated by gentest/gentest.rb from gentest/fixtures/YGAbsolutePositionTest.html
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using System;
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using NUnit.Framework;
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namespace Facebook.Yoga
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{
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[TestFixture]
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public class YGAbsolutePositionTest
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{
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[Test]
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public void Test_absolute_layout_width_height_start_top()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.Width = 100;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Start = 10;
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root_child0.Top = 10;
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root_child0.Width = 10;
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root_child0.Height = 10;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(80f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_width_height_end_bottom()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.Width = 100;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.End = 10;
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root_child0.Bottom = 10;
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root_child0.Width = 10;
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root_child0.Height = 10;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(80f, root_child0.LayoutX);
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Assert.AreEqual(80f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(80f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_start_top_end_bottom()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.Width = 100;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Start = 10;
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root_child0.Top = 10;
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root_child0.End = 10;
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root_child0.Bottom = 10;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(80f, root_child0.LayoutWidth);
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Assert.AreEqual(80f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(80f, root_child0.LayoutWidth);
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Assert.AreEqual(80f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_width_height_start_top_end_bottom()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.Width = 100;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Start = 10;
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root_child0.Top = 10;
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root_child0.End = 10;
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root_child0.Bottom = 10;
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root_child0.Width = 10;
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root_child0.Height = 10;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(80f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(10f, root_child0.LayoutWidth);
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Assert.AreEqual(10f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_do_not_clamp_height_of_absolute_node_to_height_of_its_overflow_hidden_parent()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.FlexDirection = YogaFlexDirection.Row;
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root.Overflow = YogaOverflow.Hidden;
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root.Width = 50;
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root.Height = 50;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Start = 0;
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root_child0.Top = 0;
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root.Insert(0, root_child0);
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YogaNode root_child0_child0 = new YogaNode(config);
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root_child0_child0.Width = 100;
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root_child0_child0.Height = 100;
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root_child0.Insert(0, root_child0_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(50f, root.LayoutWidth);
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Assert.AreEqual(50f, root.LayoutHeight);
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Assert.AreEqual(0f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(100f, root_child0.LayoutWidth);
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Assert.AreEqual(100f, root_child0.LayoutHeight);
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Assert.AreEqual(0f, root_child0_child0.LayoutX);
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Assert.AreEqual(0f, root_child0_child0.LayoutY);
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Assert.AreEqual(100f, root_child0_child0.LayoutWidth);
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Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(50f, root.LayoutWidth);
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Assert.AreEqual(50f, root.LayoutHeight);
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Assert.AreEqual(-50f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(100f, root_child0.LayoutWidth);
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Assert.AreEqual(100f, root_child0.LayoutHeight);
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Assert.AreEqual(0f, root_child0_child0.LayoutX);
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Assert.AreEqual(0f, root_child0_child0.LayoutY);
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Assert.AreEqual(100f, root_child0_child0.LayoutWidth);
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Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_within_border()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.MarginLeft = 10;
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root.MarginTop = 10;
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root.MarginRight = 10;
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root.MarginBottom = 10;
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root.PaddingLeft = 10;
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root.PaddingTop = 10;
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root.PaddingRight = 10;
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root.PaddingBottom = 10;
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root.BorderLeftWidth = 10;
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root.BorderTopWidth = 10;
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root.BorderRightWidth = 10;
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root.BorderBottomWidth = 10;
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root.Width = 100;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Left = 0;
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root_child0.Top = 0;
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root_child0.Width = 50;
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root_child0.Height = 50;
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root.Insert(0, root_child0);
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YogaNode root_child1 = new YogaNode(config);
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root_child1.PositionType = YogaPositionType.Absolute;
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root_child1.Right = 0;
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root_child1.Bottom = 0;
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root_child1.Width = 50;
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root_child1.Height = 50;
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root.Insert(1, root_child1);
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YogaNode root_child2 = new YogaNode(config);
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root_child2.PositionType = YogaPositionType.Absolute;
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root_child2.Left = 0;
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root_child2.Top = 0;
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root_child2.MarginLeft = 10;
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root_child2.MarginTop = 10;
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root_child2.MarginRight = 10;
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root_child2.MarginBottom = 10;
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root_child2.Width = 50;
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root_child2.Height = 50;
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root.Insert(2, root_child2);
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YogaNode root_child3 = new YogaNode(config);
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root_child3.PositionType = YogaPositionType.Absolute;
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root_child3.Right = 0;
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root_child3.Bottom = 0;
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root_child3.MarginLeft = 10;
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root_child3.MarginTop = 10;
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root_child3.MarginRight = 10;
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root_child3.MarginBottom = 10;
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root_child3.Width = 50;
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root_child3.Height = 50;
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root.Insert(3, root_child3);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(10f, root.LayoutX);
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Assert.AreEqual(10f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(50f, root_child0.LayoutWidth);
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Assert.AreEqual(50f, root_child0.LayoutHeight);
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Assert.AreEqual(40f, root_child1.LayoutX);
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Assert.AreEqual(40f, root_child1.LayoutY);
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Assert.AreEqual(50f, root_child1.LayoutWidth);
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Assert.AreEqual(50f, root_child1.LayoutHeight);
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Assert.AreEqual(20f, root_child2.LayoutX);
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Assert.AreEqual(20f, root_child2.LayoutY);
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Assert.AreEqual(50f, root_child2.LayoutWidth);
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Assert.AreEqual(50f, root_child2.LayoutHeight);
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Assert.AreEqual(30f, root_child3.LayoutX);
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Assert.AreEqual(30f, root_child3.LayoutY);
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Assert.AreEqual(50f, root_child3.LayoutWidth);
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Assert.AreEqual(50f, root_child3.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(10f, root.LayoutX);
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Assert.AreEqual(10f, root.LayoutY);
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Assert.AreEqual(100f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(10f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(50f, root_child0.LayoutWidth);
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Assert.AreEqual(50f, root_child0.LayoutHeight);
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Assert.AreEqual(40f, root_child1.LayoutX);
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Assert.AreEqual(40f, root_child1.LayoutY);
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Assert.AreEqual(50f, root_child1.LayoutWidth);
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Assert.AreEqual(50f, root_child1.LayoutHeight);
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Assert.AreEqual(20f, root_child2.LayoutX);
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Assert.AreEqual(20f, root_child2.LayoutY);
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Assert.AreEqual(50f, root_child2.LayoutWidth);
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Assert.AreEqual(50f, root_child2.LayoutHeight);
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Assert.AreEqual(30f, root_child3.LayoutX);
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Assert.AreEqual(30f, root_child3.LayoutY);
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Assert.AreEqual(50f, root_child3.LayoutWidth);
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Assert.AreEqual(50f, root_child3.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_flex_end()
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{
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YogaConfig config = new YogaConfig();
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YogaNode root = new YogaNode(config);
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root.JustifyContent = YogaJustify.FlexEnd;
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root.AlignItems = YogaAlign.FlexEnd;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode(config);
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(50f, root_child0.LayoutX);
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Assert.AreEqual(60f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(0f, root_child0.LayoutX);
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Assert.AreEqual(60f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_justify_content_center()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.JustifyContent = YogaJustify.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(0f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(50f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_center()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.AlignItems = YogaAlign.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_center_on_child_only()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.AlignSelf = YogaAlign.Center;
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_and_justify_content_center_and_top_position()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.JustifyContent = YogaJustify.Center;
|
|
root.AlignItems = YogaAlign.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Top = 10;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(10f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(10f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_and_justify_content_center_and_bottom_position()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.JustifyContent = YogaJustify.Center;
|
|
root.AlignItems = YogaAlign.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Bottom = 10;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(50f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(25f, root_child0.LayoutX);
|
|
Assert.AreEqual(50f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_and_justify_content_center_and_left_position()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.JustifyContent = YogaJustify.Center;
|
|
root.AlignItems = YogaAlign.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Left = 5;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(5f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(5f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_align_items_and_justify_content_center_and_right_position()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.JustifyContent = YogaJustify.Center;
|
|
root.AlignItems = YogaAlign.Center;
|
|
root.FlexGrow = 1;
|
|
root.Width = 110;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Right = 5;
|
|
root_child0.Width = 60;
|
|
root_child0.Height = 40;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(45f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(110f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(45f, root_child0.LayoutX);
|
|
Assert.AreEqual(30f, root_child0.LayoutY);
|
|
Assert.AreEqual(60f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(40f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_position_root_with_rtl_should_position_withoutdirection()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.Left = 72;
|
|
root.Width = 52;
|
|
root.Height = 52;
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(72f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(52f, root.LayoutWidth);
|
|
Assert.AreEqual(52f, root.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(72f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(52f, root.LayoutWidth);
|
|
Assert.AreEqual(52f, root.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_percentage_bottom_based_on_parent_height()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.Width = 100;
|
|
root.Height = 200;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Top = 50.Percent();
|
|
root_child0.Width = 10;
|
|
root_child0.Height = 10;
|
|
root.Insert(0, root_child0);
|
|
|
|
YogaNode root_child1 = new YogaNode(config);
|
|
root_child1.PositionType = YogaPositionType.Absolute;
|
|
root_child1.Bottom = 50.Percent();
|
|
root_child1.Width = 10;
|
|
root_child1.Height = 10;
|
|
root.Insert(1, root_child1);
|
|
|
|
YogaNode root_child2 = new YogaNode(config);
|
|
root_child2.PositionType = YogaPositionType.Absolute;
|
|
root_child2.Top = 10.Percent();
|
|
root_child2.Bottom = 10.Percent();
|
|
root_child2.Width = 10;
|
|
root.Insert(2, root_child2);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(100f, root.LayoutWidth);
|
|
Assert.AreEqual(200f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(0f, root_child0.LayoutX);
|
|
Assert.AreEqual(100f, root_child0.LayoutY);
|
|
Assert.AreEqual(10f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(10f, root_child0.LayoutHeight);
|
|
|
|
Assert.AreEqual(0f, root_child1.LayoutX);
|
|
Assert.AreEqual(90f, root_child1.LayoutY);
|
|
Assert.AreEqual(10f, root_child1.LayoutWidth);
|
|
Assert.AreEqual(10f, root_child1.LayoutHeight);
|
|
|
|
Assert.AreEqual(0f, root_child2.LayoutX);
|
|
Assert.AreEqual(20f, root_child2.LayoutY);
|
|
Assert.AreEqual(10f, root_child2.LayoutWidth);
|
|
Assert.AreEqual(160f, root_child2.LayoutHeight);
|
|
|
|
root.StyleDirection = YogaDirection.RTL;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(100f, root.LayoutWidth);
|
|
Assert.AreEqual(200f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(90f, root_child0.LayoutX);
|
|
Assert.AreEqual(100f, root_child0.LayoutY);
|
|
Assert.AreEqual(10f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(10f, root_child0.LayoutHeight);
|
|
|
|
Assert.AreEqual(90f, root_child1.LayoutX);
|
|
Assert.AreEqual(90f, root_child1.LayoutY);
|
|
Assert.AreEqual(10f, root_child1.LayoutWidth);
|
|
Assert.AreEqual(10f, root_child1.LayoutHeight);
|
|
|
|
Assert.AreEqual(90f, root_child2.LayoutX);
|
|
Assert.AreEqual(20f, root_child2.LayoutY);
|
|
Assert.AreEqual(10f, root_child2.LayoutWidth);
|
|
Assert.AreEqual(160f, root_child2.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_in_wrap_reverse_column_container()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.Wrap = YogaWrap.WrapReverse;
|
|
root.Width = 100;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 20;
|
|
root_child0.Height = 20;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
root.CalculateLayout();
|
|
|
|
Assert.AreEqual(0f, root.LayoutX);
|
|
Assert.AreEqual(0f, root.LayoutY);
|
|
Assert.AreEqual(100f, root.LayoutWidth);
|
|
Assert.AreEqual(100f, root.LayoutHeight);
|
|
|
|
Assert.AreEqual(80f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.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(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_in_wrap_reverse_row_container()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.FlexDirection = YogaFlexDirection.Row;
|
|
root.Wrap = YogaWrap.WrapReverse;
|
|
root.Width = 100;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 20;
|
|
root_child0.Height = 20;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
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(80f, root_child0.LayoutY);
|
|
Assert.AreEqual(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.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(80f, root_child0.LayoutX);
|
|
Assert.AreEqual(80f, root_child0.LayoutY);
|
|
Assert.AreEqual(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_in_wrap_reverse_column_container_flex_end()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.Wrap = YogaWrap.WrapReverse;
|
|
root.Width = 100;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.AlignSelf = YogaAlign.FlexEnd;
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 20;
|
|
root_child0.Height = 20;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
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(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.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(80f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
[Test]
|
|
public void Test_absolute_layout_in_wrap_reverse_row_container_flex_end()
|
|
{
|
|
YogaConfig config = new YogaConfig();
|
|
|
|
YogaNode root = new YogaNode(config);
|
|
root.FlexDirection = YogaFlexDirection.Row;
|
|
root.Wrap = YogaWrap.WrapReverse;
|
|
root.Width = 100;
|
|
root.Height = 100;
|
|
|
|
YogaNode root_child0 = new YogaNode(config);
|
|
root_child0.AlignSelf = YogaAlign.FlexEnd;
|
|
root_child0.PositionType = YogaPositionType.Absolute;
|
|
root_child0.Width = 20;
|
|
root_child0.Height = 20;
|
|
root.Insert(0, root_child0);
|
|
root.StyleDirection = YogaDirection.LTR;
|
|
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(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.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(80f, root_child0.LayoutX);
|
|
Assert.AreEqual(0f, root_child0.LayoutY);
|
|
Assert.AreEqual(20f, root_child0.LayoutWidth);
|
|
Assert.AreEqual(20f, root_child0.LayoutHeight);
|
|
}
|
|
|
|
}
|
|
}
|