/* * 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/YGAlignItemsTest.html using System; using NUnit.Framework; namespace Facebook.Yoga { [TestFixture] public class YGAlignItemsTest { [Test] public void Test_align_items_stretch() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Height = 10; 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(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, 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(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); } [Test] public void Test_align_items_stretch_min_cross() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.MinWidth = 400; root.MinHeight = 50; YogaNode root_child0 = new YogaNode(config); root_child0.Height = 36; root.Insert(0, root_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(400f, root.LayoutWidth); Assert.AreEqual(50f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(400f, root_child0.LayoutWidth); Assert.AreEqual(36f, root_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(400f, root.LayoutWidth); Assert.AreEqual(50f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(400f, root_child0.LayoutWidth); Assert.AreEqual(36f, root_child0.LayoutHeight); } [Test] public void Test_align_items_center() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.Center; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 10; root_child0.Height = 10; 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(45f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, 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(45f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); } [Test] public void Test_align_items_flex_start() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.FlexStart; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 10; root_child0.Height = 10; 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(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, 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(90f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); } [Test] public void Test_align_items_flex_end() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.FlexEnd; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 10; root_child0.Height = 10; 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(90f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, 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(10f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); } [Test] public void Test_align_baseline() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(30f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(30f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); } [Test] public void Test_align_baseline_child() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_child_multiline() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexDirection = YogaFlexDirection.Row; root_child1.Wrap = YogaWrap.Wrap; root_child1.Width = 50; root_child1.Height = 25; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 25; root_child1_child0.Height = 20; root_child1.Insert(0, root_child1_child0); YogaNode root_child1_child1 = new YogaNode(config); root_child1_child1.Width = 25; root_child1_child1.Height = 10; root_child1.Insert(1, root_child1_child1); YogaNode root_child1_child2 = new YogaNode(config); root_child1_child2.Width = 25; root_child1_child2.Height = 20; root_child1.Insert(2, root_child1_child2); YogaNode root_child1_child3 = new YogaNode(config); root_child1_child3.Width = 25; root_child1_child3.Height = 10; root_child1.Insert(3, root_child1_child3); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(25f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(25f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(0f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.LayoutHeight); } [Test] public void Test_align_baseline_child_multiline_override() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexDirection = YogaFlexDirection.Row; root_child1.Wrap = YogaWrap.Wrap; root_child1.Width = 50; root_child1.Height = 25; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 25; root_child1_child0.Height = 20; root_child1.Insert(0, root_child1_child0); YogaNode root_child1_child1 = new YogaNode(config); root_child1_child1.AlignSelf = YogaAlign.Baseline; root_child1_child1.Width = 25; root_child1_child1.Height = 10; root_child1.Insert(1, root_child1_child1); YogaNode root_child1_child2 = new YogaNode(config); root_child1_child2.Width = 25; root_child1_child2.Height = 20; root_child1.Insert(2, root_child1_child2); YogaNode root_child1_child3 = new YogaNode(config); root_child1_child3.AlignSelf = YogaAlign.Baseline; root_child1_child3.Width = 25; root_child1_child3.Height = 10; root_child1.Insert(3, root_child1_child3); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(25f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(25f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(0f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.LayoutHeight); } [Test] public void Test_align_baseline_child_multiline_no_override_on_secondline() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexDirection = YogaFlexDirection.Row; root_child1.Wrap = YogaWrap.Wrap; root_child1.Width = 50; root_child1.Height = 25; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 25; root_child1_child0.Height = 20; root_child1.Insert(0, root_child1_child0); YogaNode root_child1_child1 = new YogaNode(config); root_child1_child1.Width = 25; root_child1_child1.Height = 10; root_child1.Insert(1, root_child1_child1); YogaNode root_child1_child2 = new YogaNode(config); root_child1_child2.Width = 25; root_child1_child2.Height = 20; root_child1.Insert(2, root_child1_child2); YogaNode root_child1_child3 = new YogaNode(config); root_child1_child3.AlignSelf = YogaAlign.Baseline; root_child1_child3.Width = 25; root_child1_child3.Height = 10; root_child1.Insert(3, root_child1_child3); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(25f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(25f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(25f, root_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(25f, root_child1_child0.LayoutWidth); Assert.AreEqual(20f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child1.LayoutX); Assert.AreEqual(0f, root_child1_child1.LayoutY); Assert.AreEqual(25f, root_child1_child1.LayoutWidth); Assert.AreEqual(10f, root_child1_child1.LayoutHeight); Assert.AreEqual(25f, root_child1_child2.LayoutX); Assert.AreEqual(20f, root_child1_child2.LayoutY); Assert.AreEqual(25f, root_child1_child2.LayoutWidth); Assert.AreEqual(20f, root_child1_child2.LayoutHeight); Assert.AreEqual(0f, root_child1_child3.LayoutX); Assert.AreEqual(20f, root_child1_child3.LayoutY); Assert.AreEqual(25f, root_child1_child3.LayoutWidth); Assert.AreEqual(10f, root_child1_child3.LayoutHeight); } [Test] public void Test_align_baseline_child_top() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Top = 10; root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(10f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(50f, root_child0.LayoutX); Assert.AreEqual(10f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_child_top2() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Top = 5; root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(45f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(45f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_double_nested_child() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.Width = 50; root_child0_child0.Height = 20; root_child0.Insert(0, root_child0_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 15; root_child1.Insert(0, root_child1_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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(50f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(5f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(15f, root_child1_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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(50f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(5f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(15f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); } [Test] public void Test_align_baseline_child_margin() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.MarginLeft = 5; root_child0.MarginTop = 5; root_child0.MarginRight = 5; root_child0.MarginBottom = 5; root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.MarginLeft = 1; root_child1_child0.MarginTop = 1; root_child1_child0.MarginRight = 1; root_child1_child0.MarginBottom = 1; root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(5f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(60f, root_child1.LayoutX); Assert.AreEqual(44f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(1f, root_child1_child0.LayoutX); Assert.AreEqual(1f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(45f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(-10f, root_child1.LayoutX); Assert.AreEqual(44f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(-1f, root_child1_child0.LayoutX); Assert.AreEqual(1f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_child_padding() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.PaddingLeft = 5; root.PaddingTop = 5; root.PaddingRight = 5; root.PaddingBottom = 5; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.PaddingLeft = 5; root_child1.PaddingTop = 5; root_child1.PaddingRight = 5; root_child1.PaddingBottom = 5; root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(5f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(55f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(5f, root_child1_child0.LayoutX); Assert.AreEqual(5f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(45f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(-5f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(-5f, root_child1_child0.LayoutX); Assert.AreEqual(5f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_multiline() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Wrap = YogaWrap.Wrap; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_child0); YogaNode root_child2 = new YogaNode(config); root_child2.Width = 50; root_child2.Height = 20; root.Insert(2, root_child2); YogaNode root_child2_child0 = new YogaNode(config); root_child2_child0.Width = 50; root_child2_child0.Height = 10; root_child2.Insert(0, root_child2_child0); YogaNode root_child3 = new YogaNode(config); root_child3.Width = 50; root_child3.Height = 50; root.Insert(3, root_child3); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(100f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(20f, root_child2.LayoutHeight); Assert.AreEqual(0f, root_child2_child0.LayoutX); Assert.AreEqual(0f, root_child2_child0.LayoutY); Assert.AreEqual(50f, root_child2_child0.LayoutWidth); Assert.AreEqual(10f, root_child2_child0.LayoutHeight); Assert.AreEqual(50f, root_child3.LayoutX); Assert.AreEqual(60f, root_child3.LayoutY); Assert.AreEqual(50f, root_child3.LayoutWidth); Assert.AreEqual(50f, root_child3.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); Assert.AreEqual(50f, root_child2.LayoutX); Assert.AreEqual(100f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(20f, root_child2.LayoutHeight); Assert.AreEqual(0f, root_child2_child0.LayoutX); Assert.AreEqual(0f, root_child2_child0.LayoutY); Assert.AreEqual(50f, root_child2_child0.LayoutWidth); Assert.AreEqual(10f, root_child2_child0.LayoutHeight); Assert.AreEqual(0f, root_child3.LayoutX); Assert.AreEqual(60f, root_child3.LayoutY); Assert.AreEqual(50f, root_child3.LayoutWidth); Assert.AreEqual(50f, root_child3.LayoutHeight); } [Test] public void Test_align_baseline_multiline_row_and_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Wrap = YogaWrap.Wrap; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 50; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_child0); YogaNode root_child2 = new YogaNode(config); root_child2.Width = 50; root_child2.Height = 20; root.Insert(2, root_child2); YogaNode root_child2_child0 = new YogaNode(config); root_child2_child0.Width = 50; root_child2_child0.Height = 10; root_child2.Insert(0, root_child2_child0); YogaNode root_child3 = new YogaNode(config); root_child3.Width = 50; root_child3.Height = 20; root.Insert(3, root_child3); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(100f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(20f, root_child2.LayoutHeight); Assert.AreEqual(0f, root_child2_child0.LayoutX); Assert.AreEqual(0f, root_child2_child0.LayoutY); Assert.AreEqual(50f, root_child2_child0.LayoutWidth); Assert.AreEqual(10f, root_child2_child0.LayoutHeight); Assert.AreEqual(50f, root_child3.LayoutX); Assert.AreEqual(90f, root_child3.LayoutY); Assert.AreEqual(50f, root_child3.LayoutWidth); Assert.AreEqual(20f, root_child3.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(40f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); Assert.AreEqual(50f, root_child2.LayoutX); Assert.AreEqual(100f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(20f, root_child2.LayoutHeight); Assert.AreEqual(0f, root_child2_child0.LayoutX); Assert.AreEqual(0f, root_child2_child0.LayoutY); Assert.AreEqual(50f, root_child2_child0.LayoutWidth); Assert.AreEqual(10f, root_child2_child0.LayoutHeight); Assert.AreEqual(0f, root_child3.LayoutX); Assert.AreEqual(90f, root_child3.LayoutY); Assert.AreEqual(50f, root_child3.LayoutWidth); Assert.AreEqual(20f, root_child3.LayoutHeight); } [Test] public void Test_align_items_center_child_with_margin_bigger_than_parent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.AlignItems = YogaAlign.Center; root.Width = 52; root.Height = 52; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.Center; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.MarginLeft = 10; root_child0_child0.MarginRight = 10; root_child0_child0.Width = 52; root_child0_child0.Height = 52; root_child0.Insert(0, root_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(52f, root_child0.LayoutHeight); Assert.AreEqual(10f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(52f, root_child0_child0.LayoutWidth); Assert.AreEqual(52f, root_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(52f, root_child0.LayoutHeight); Assert.AreEqual(10f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(52f, root_child0_child0.LayoutWidth); Assert.AreEqual(52f, root_child0_child0.LayoutHeight); } [Test] public void Test_align_items_flex_end_child_with_margin_bigger_than_parent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.AlignItems = YogaAlign.Center; root.Width = 52; root.Height = 52; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.FlexEnd; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.MarginLeft = 10; root_child0_child0.MarginRight = 10; root_child0_child0.Width = 52; root_child0_child0.Height = 52; root_child0.Insert(0, root_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(52f, root_child0.LayoutHeight); Assert.AreEqual(10f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(52f, root_child0_child0.LayoutWidth); Assert.AreEqual(52f, root_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(52f, root_child0.LayoutHeight); Assert.AreEqual(10f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(52f, root_child0_child0.LayoutWidth); Assert.AreEqual(52f, root_child0_child0.LayoutHeight); } [Test] public void Test_align_items_center_child_without_margin_bigger_than_parent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.AlignItems = YogaAlign.Center; root.Width = 52; root.Height = 52; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.Center; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.Width = 72; root_child0_child0.Height = 72; root_child0.Insert(0, root_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(-10f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(72f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(72f, root_child0_child0.LayoutWidth); Assert.AreEqual(72f, root_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(-10f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(72f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(72f, root_child0_child0.LayoutWidth); Assert.AreEqual(72f, root_child0_child0.LayoutHeight); } [Test] public void Test_align_items_flex_end_child_without_margin_bigger_than_parent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.AlignItems = YogaAlign.Center; root.Width = 52; root.Height = 52; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.FlexEnd; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.Width = 72; root_child0_child0.Height = 72; root_child0.Insert(0, root_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(-10f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(72f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(72f, root_child0_child0.LayoutWidth); Assert.AreEqual(72f, root_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(52f, root.LayoutWidth); Assert.AreEqual(52f, root.LayoutHeight); Assert.AreEqual(-10f, root_child0.LayoutX); Assert.AreEqual(-10f, root_child0.LayoutY); Assert.AreEqual(72f, root_child0.LayoutWidth); Assert.AreEqual(72f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(72f, root_child0_child0.LayoutWidth); Assert.AreEqual(72f, root_child0_child0.LayoutHeight); } [Test] public void Test_align_center_should_size_based_on_content() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.Center; root.MarginTop = 20; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.JustifyContent = YogaJustify.Center; root_child0.FlexShrink = 1; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexShrink = 1; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.Width = 20; root_child0_child0_child0.Height = 20; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(20f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(40f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(20f, root_child0.LayoutWidth); Assert.AreEqual(20f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(20f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(40f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(20f, root_child0.LayoutWidth); Assert.AreEqual(20f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_stretch_should_size_based_on_parent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.MarginTop = 20; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.JustifyContent = YogaJustify.Center; root_child0.FlexShrink = 1; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexShrink = 1; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.Width = 20; root_child0_child0_child0.Height = 20; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(20f, 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(100f, root_child0.LayoutWidth); Assert.AreEqual(20f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(100f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(20f, 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(100f, root_child0.LayoutWidth); Assert.AreEqual(20f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(100f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); Assert.AreEqual(80f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(20f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_flex_start_with_shrinking_children() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 500; root.Height = 500; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.FlexStart; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexShrink = 1; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.FlexGrow = 1; root_child0_child0_child0.FlexShrink = 1; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(500f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_flex_start_with_stretching_children() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 500; root.Height = 500; YogaNode root_child0 = new YogaNode(config); root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexShrink = 1; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.FlexGrow = 1; root_child0_child0_child0.FlexShrink = 1; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(500f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(500f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(500f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(500f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_flex_start_with_shrinking_children_with_stretch() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 500; root.Height = 500; YogaNode root_child0 = new YogaNode(config); root_child0.AlignItems = YogaAlign.FlexStart; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexShrink = 1; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.FlexGrow = 1; root_child0_child0_child0.FlexShrink = 1; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(0f, root_child0.LayoutHeight); Assert.AreEqual(500f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0_child0.LayoutY); Assert.AreEqual(0f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(0f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_items_center_justify_content_center() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 500; root.Height = 500; YogaNode root_child0 = new YogaNode(config); root_child0.JustifyContent = YogaJustify.Center; root_child0.AlignItems = YogaAlign.Center; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.JustifyContent = YogaJustify.Center; root_child0_child0.AlignItems = YogaAlign.Center; root_child0_child0.MarginLeft = 10; root_child0_child0.MarginRight = 10; root_child0_child0.Height = 100.Percent(); root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child0_child0 = new YogaNode(config); root_child0_child0_child0.Width = 10; root_child0_child0_child0.Height = 10; root_child0_child0.Insert(0, root_child0_child0_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(245f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(10f, root_child0_child0.LayoutWidth); Assert.AreEqual(50f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(20f, root_child0_child0_child0.LayoutY); Assert.AreEqual(10f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(10f, root_child0_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(500f, root.LayoutWidth); Assert.AreEqual(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(500f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(245f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(10f, root_child0_child0.LayoutWidth); Assert.AreEqual(50f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child0_child0.LayoutX); Assert.AreEqual(20f, root_child0_child0_child0.LayoutY); Assert.AreEqual(10f, root_child0_child0_child0.LayoutWidth); Assert.AreEqual(10f, root_child0_child0_child0.LayoutHeight); } [Test] public void Test_align_baseline_child_margin_percent() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.MarginLeft = 5.Percent(); root_child0.MarginTop = 5.Percent(); root_child0.MarginRight = 5.Percent(); root_child0.MarginBottom = 5.Percent(); root_child0.Width = 50; root_child0.Height = 50; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; root_child1.Height = 20; root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.MarginLeft = 1.Percent(); root_child1_child0.MarginTop = 1.Percent(); root_child1_child0.MarginRight = 1.Percent(); root_child1_child0.MarginBottom = 1.Percent(); root_child1_child0.Width = 50; root_child1_child0.Height = 10; root_child1.Insert(0, root_child1_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(5f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(60f, root_child1.LayoutX); Assert.AreEqual(45f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(1f, root_child1_child0.LayoutX); Assert.AreEqual(1f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_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(45f, root_child0.LayoutX); Assert.AreEqual(5f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(-10f, root_child1.LayoutX); Assert.AreEqual(45f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(1f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(10f, root_child1_child0.LayoutHeight); } [Test] public void Test_align_baseline_nested_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.Baseline; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 50; root_child0.Height = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root.Insert(1, root_child1); YogaNode root_child1_child0 = new YogaNode(config); root_child1_child0.Width = 50; root_child1_child0.Height = 80; root_child1.Insert(0, root_child1_child0); YogaNode root_child1_child0_child0 = new YogaNode(config); root_child1_child0_child0.Width = 50; root_child1_child0_child0.Height = 30; root_child1_child0.Insert(0, root_child1_child0_child0); YogaNode root_child1_child0_child1 = new YogaNode(config); root_child1_child0_child1.Width = 50; root_child1_child0_child1.Height = 40; root_child1_child0.Insert(1, root_child1_child0_child1); 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(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(30f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(80f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(80f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child0_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0_child0.LayoutWidth); Assert.AreEqual(30f, root_child1_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child0_child1.LayoutX); Assert.AreEqual(30f, root_child1_child0_child1.LayoutY); Assert.AreEqual(50f, root_child1_child0_child1.LayoutWidth); Assert.AreEqual(40f, root_child1_child0_child1.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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(30f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(80f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child1_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0.LayoutWidth); Assert.AreEqual(80f, root_child1_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child0_child0.LayoutX); Assert.AreEqual(0f, root_child1_child0_child0.LayoutY); Assert.AreEqual(50f, root_child1_child0_child0.LayoutWidth); Assert.AreEqual(30f, root_child1_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child1_child0_child1.LayoutX); Assert.AreEqual(30f, root_child1_child0_child1.LayoutY); Assert.AreEqual(50f, root_child1_child0_child1.LayoutWidth); Assert.AreEqual(40f, root_child1_child0_child1.LayoutHeight); } } }