/** * Copyright (c) 2014-present, Facebook, Inc. * * 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/YGMinMaxDimensionTest.html using System; using NUnit.Framework; namespace Facebook.Yoga { [TestFixture] public class YGMinMaxDimensionTest { [Test] public void Test_max_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.MaxWidth = 50; 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(50f, 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(50f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(50f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); } [Test] public void Test_max_height() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 10; root_child0.MaxHeight = 50; 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(50f, 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(50f, root_child0.LayoutHeight); } [Test] public void Test_min_height() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.MinHeight = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexGrow = 1; 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(100f, root_child0.LayoutWidth); Assert.AreEqual(80f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(80f, root_child1.LayoutY); Assert.AreEqual(100f, 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(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(80f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(80f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(20f, root_child1.LayoutHeight); } [Test] public void Test_min_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.MinWidth = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexGrow = 1; 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(80f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); Assert.AreEqual(80f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(20f, root_child1.LayoutWidth); Assert.AreEqual(100f, 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(20f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(80f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(20f, root_child1.LayoutWidth); Assert.AreEqual(100f, root_child1.LayoutHeight); } [Test] public void Test_justify_content_min_max() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.Width = 100; root.MinHeight = 100; root.MaxHeight = 200; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 60; root_child0.Height = 60; 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(20f, root_child0.LayoutY); Assert.AreEqual(60f, root_child0.LayoutWidth); Assert.AreEqual(60f, 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(40f, root_child0.LayoutX); Assert.AreEqual(20f, root_child0.LayoutY); Assert.AreEqual(60f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); } [Test] public void Test_align_items_min_max() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.AlignItems = YogaAlign.Center; root.MinWidth = 100; root.MaxWidth = 200; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.Width = 60; root_child0.Height = 60; 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(20f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(60f, root_child0.LayoutWidth); Assert.AreEqual(60f, 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(20f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(60f, root_child0.LayoutWidth); Assert.AreEqual(60f, root_child0.LayoutHeight); } [Test] public void Test_justify_content_overflow_min_max() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.JustifyContent = YogaJustify.Center; root.MinHeight = 100; root.MaxHeight = 110; 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_child2 = new YogaNode(config); root_child2.Width = 50; root_child2.Height = 50; root.Insert(2, root_child2); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(50f, root.LayoutWidth); Assert.AreEqual(110f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(-20f, 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(50f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(80f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(50f, root_child2.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(50f, root.LayoutWidth); Assert.AreEqual(110f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(-20f, 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(50f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(80f, root_child2.LayoutY); Assert.AreEqual(50f, root_child2.LayoutWidth); Assert.AreEqual(50f, root_child2.LayoutHeight); } [Test] public void Test_flex_grow_to_min() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.MinHeight = 100; root.MaxHeight = 500; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.FlexShrink = 1; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Height = 50; 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(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(50f, 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(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); } [Test] public void Test_flex_grow_in_at_most_container() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.AlignItems = YogaAlign.FlexStart; root.Width = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexDirection = YogaFlexDirection.Row; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexBasis = 0; 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(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, 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); 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(100f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, 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); } [Test] public void Test_flex_grow_child() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.FlexBasis = 0; root_child0.Height = 100; root.Insert(0, root_child0); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); } [Test] public void Test_flex_grow_within_constrained_min_max_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.MinHeight = 100; root.MaxHeight = 200; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Height = 50; root.Insert(1, root_child1); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(0f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(0f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); } [Test] public void Test_flex_grow_within_max_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 200; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexDirection = YogaFlexDirection.Row; root_child0.MaxWidth = 100; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.Height = 20; 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(200f, 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); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(200f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(100f, 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); } [Test] public void Test_flex_grow_within_constrained_max_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 200; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexDirection = YogaFlexDirection.Row; root_child0.MaxWidth = 300; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.Height = 20; 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(200f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(200f, 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(200f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(200f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(200f, 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(200f, root_child0_child0.LayoutWidth); Assert.AreEqual(20f, root_child0_child0.LayoutHeight); } [Test] public void Test_flex_root_ignored() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexGrow = 1; root.Width = 100; root.MinHeight = 100; root.MaxHeight = 500; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.FlexBasis = 200; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Height = 100; 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(300f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(200f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(200f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(100f, 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(300f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(200f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(200f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(100f, root_child1.LayoutHeight); } [Test] public void Test_flex_grow_root_minimized() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.MinHeight = 100; root.MaxHeight = 500; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.MinHeight = 100; root_child0.MaxHeight = 500; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexBasis = 200; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child1 = new YogaNode(config); root_child0_child1.Height = 100; root_child0.Insert(1, root_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(300f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(300f, 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(200f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child1.LayoutX); Assert.AreEqual(200f, root_child0_child1.LayoutY); Assert.AreEqual(100f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_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(300f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(300f, 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(200f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child1.LayoutX); Assert.AreEqual(200f, root_child0_child1.LayoutY); Assert.AreEqual(100f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_child0_child1.LayoutHeight); } [Test] public void Test_flex_grow_height_maximized() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.Height = 500; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.MinHeight = 100; root_child0.MaxHeight = 500; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexGrow = 1; root_child0_child0.FlexBasis = 200; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child1 = new YogaNode(config); root_child0_child1.Height = 100; root_child0.Insert(1, root_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(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(500f, 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(400f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child1.LayoutX); Assert.AreEqual(400f, root_child0_child1.LayoutY); Assert.AreEqual(100f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_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(500f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(500f, 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(400f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child1.LayoutX); Assert.AreEqual(400f, root_child0_child1.LayoutY); Assert.AreEqual(100f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_child0_child1.LayoutHeight); } [Test] public void Test_flex_grow_within_constrained_min_row() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.MinWidth = 100; root.Height = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Width = 50; 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(100f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(100f, 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(100f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(50f, root_child1.LayoutWidth); Assert.AreEqual(100f, root_child1.LayoutHeight); } [Test] public void Test_flex_grow_within_constrained_min_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.MinHeight = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Height = 50; root.Insert(1, root_child1); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(0f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(0f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(0f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); } [Test] public void Test_flex_grow_within_constrained_max_row() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 200; YogaNode root_child0 = new YogaNode(config); root_child0.FlexDirection = YogaFlexDirection.Row; root_child0.MaxWidth = 100; root_child0.Height = 100; root.Insert(0, root_child0); YogaNode root_child0_child0 = new YogaNode(config); root_child0_child0.FlexShrink = 1; root_child0_child0.FlexBasis = 100; root_child0.Insert(0, root_child0_child0); YogaNode root_child0_child1 = new YogaNode(config); root_child0_child1.Width = 50; root_child0.Insert(1, root_child0_child1); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(200f, 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(100f, 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(100f, root_child0_child0.LayoutHeight); Assert.AreEqual(50f, root_child0_child1.LayoutX); Assert.AreEqual(0f, root_child0_child1.LayoutY); Assert.AreEqual(50f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_child0_child1.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(200f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(100f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); Assert.AreEqual(50f, root_child0_child0.LayoutX); Assert.AreEqual(0f, root_child0_child0.LayoutY); Assert.AreEqual(50f, root_child0_child0.LayoutWidth); Assert.AreEqual(100f, root_child0_child0.LayoutHeight); Assert.AreEqual(0f, root_child0_child1.LayoutX); Assert.AreEqual(0f, root_child0_child1.LayoutY); Assert.AreEqual(50f, root_child0_child1.LayoutWidth); Assert.AreEqual(100f, root_child0_child1.LayoutHeight); } [Test] public void Test_flex_grow_within_constrained_max_column() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 100; root.MaxHeight = 100; YogaNode root_child0 = new YogaNode(config); root_child0.FlexShrink = 1; root_child0.FlexBasis = 100; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.Height = 50; 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(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(50f, 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(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(50f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); } [Test] public void Test_child_min_max_width_flexing() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.FlexDirection = YogaFlexDirection.Row; root.Width = 120; root.Height = 50; YogaNode root_child0 = new YogaNode(config); root_child0.FlexGrow = 1; root_child0.FlexBasis = 0; root_child0.MinWidth = 60; root.Insert(0, root_child0); YogaNode root_child1 = new YogaNode(config); root_child1.FlexGrow = 1; root_child1.FlexBasis = 50.Percent(); root_child1.MaxWidth = 20; root.Insert(1, root_child1); root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(120f, root.LayoutWidth); Assert.AreEqual(50f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(100f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(20f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(120f, root.LayoutWidth); Assert.AreEqual(50f, root.LayoutHeight); Assert.AreEqual(20f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(50f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(20f, root_child1.LayoutWidth); Assert.AreEqual(50f, root_child1.LayoutHeight); } [Test] public void Test_min_width_overrides_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 50; root.MinWidth = 100; root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(0f, root.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(0f, root.LayoutHeight); } [Test] public void Test_max_width_overrides_width() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Width = 200; root.MaxWidth = 100; root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(0f, root.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(0f, root.LayoutHeight); } [Test] public void Test_min_height_overrides_height() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Height = 50; root.MinHeight = 100; root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); } [Test] public void Test_max_height_overrides_height() { YogaConfig config = new YogaConfig(); YogaNode root = new YogaNode(config); root.Height = 200; root.MaxHeight = 100; root.StyleDirection = YogaDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); root.StyleDirection = YogaDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(0f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); } [Test] public void Test_min_max_percent_no_width_height() { 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.MinWidth = 10.Percent(); root_child0.MaxWidth = 10.Percent(); root_child0.MinHeight = 10.Percent(); root_child0.MaxHeight = 10.Percent(); 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); } } }