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.LeftToRight;
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.RightToLeft;
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);
}
public void Test_justify_content_row_flex_end()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.JustifyContent = YogaJustify.FlexEnd;
root.Width = 102;
root.Height = 102;
YogaNode root_child0 = new YogaNode(config);
root_child0.Width = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.Width = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.Width = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(102f, root.LayoutWidth);
Assert.AreEqual(102f, root.LayoutHeight);
Assert.AreEqual(72f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(102f, root_child0.LayoutHeight);
Assert.AreEqual(82f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(102f, root_child1.LayoutHeight);
Assert.AreEqual(92f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(102f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(102f, root.LayoutWidth);
Assert.AreEqual(102f, root.LayoutHeight);
Assert.AreEqual(20f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(102f, root_child0.LayoutHeight);
Assert.AreEqual(10f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(102f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(102f, root_child2.LayoutHeight);
}
public void Test_justify_content_min_width_with_padding_child_width_lower_than_parent()
{
var config = new YogaConfig();
var root = new YogaNode(config);
root.Style.AlignContent = YogaAlign.Stretch;
root.Width = 1080;
root.Height = 1584;
var root_child0 = new YogaNode(config);
root_child0.Style.FlexDirection = YogaFlexDirection.Row;
root_child0.Style.AlignContent = YogaAlign.Stretch;
root.Insert(0, root_child0);
var root_child0_child0 = new YogaNode(config);
root_child0_child0.Style.FlexDirection = YogaFlexDirection.Row;
root_child0_child0.Style.JustifyContent = YogaJustify.Center;
root_child0_child0.Style.AlignContent = YogaAlign.Stretch;
root_child0_child0.MinWidth = 400;
root_child0_child0.PaddingHorizontal = 100;
root_child0.Insert(0, root_child0_child0);
var root_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0.Style.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child0.Style.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0.Width = 199;
root_child0_child0_child0.Height = 100;
root_child0_child0.Insert(0, root_child0_child0_child0);
root.CalculateLayout(null, null, YogaDirection.LeftToRight);
Assert.AreEqual(0, root.LayoutX);
Assert.AreEqual(0, root.LayoutY);
Assert.AreEqual(1080, root.LayoutWidth);
Assert.AreEqual(1584, root.LayoutHeight);
Assert.AreEqual(0, root_child0.LayoutX);
Assert.AreEqual(0, root_child0.LayoutY);
Assert.AreEqual(1080, root_child0.LayoutWidth);
Assert.AreEqual(100, root_child0.LayoutHeight);
Assert.AreEqual(0, root_child0_child0.LayoutX);
Assert.AreEqual(0, root_child0_child0.LayoutY);
Assert.AreEqual(400, root_child0_child0.LayoutWidth);
Assert.AreEqual(100, root_child0_child0.LayoutHeight);
Assert.AreEqual(101, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0, root_child0_child0_child0.LayoutY);
Assert.AreEqual(199, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(100, root_child0_child0_child0.LayoutHeight);
root.CalculateLayout(null, null, YogaDirection.RightToLeft);
Assert.AreEqual(0, root.LayoutX);
Assert.AreEqual(0, root.LayoutY);
Assert.AreEqual(1080, root.LayoutWidth);
Assert.AreEqual(1584, root.LayoutHeight);
Assert.AreEqual(0, root_child0.LayoutX);
Assert.AreEqual(0, root_child0.LayoutY);
Assert.AreEqual(1080, root_child0.LayoutWidth);
Assert.AreEqual(100, root_child0.LayoutHeight);
Assert.AreEqual(680, root_child0_child0.LayoutX);
Assert.AreEqual(0, root_child0_child0.LayoutY);
Assert.AreEqual(400, root_child0_child0.LayoutWidth);
Assert.AreEqual(100, root_child0_child0.LayoutHeight);
Assert.AreEqual(101, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0, root_child0_child0_child0.LayoutY);
Assert.AreEqual(199, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(100, root_child0_child0_child0.LayoutHeight);
}
public void Test_percentage_multiple_nested_with_padding_margin_and_percentage_values()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 200;
root.Height = 200;
YogaNode root_child0 = new YogaNode(config);
root_child0.FlexGrow = 1;
root_child0.FlexBasis = 10.Percent();
root_child0.MarginLeft = 5;
root_child0.MarginTop = 5;
root_child0.MarginRight = 5;
root_child0.MarginBottom = 5;
root_child0.PaddingLeft = 3;
root_child0.PaddingTop = 3;
root_child0.PaddingRight = 3;
root_child0.PaddingBottom = 3;
root_child0.MinWidth = 60.Percent();
root.Insert(0, root_child0);
YogaNode root_child0_child0 = new YogaNode(config);
root_child0_child0.MarginLeft = 5;
root_child0_child0.MarginTop = 5;
root_child0_child0.MarginRight = 5;
root_child0_child0.MarginBottom = 5;
root_child0_child0.PaddingLeft = 3.Percent();
root_child0_child0.PaddingTop = 3.Percent();
root_child0_child0.PaddingRight = 3.Percent();
root_child0_child0.PaddingBottom = 3.Percent();
root_child0_child0.Width = 50.Percent();
root_child0.Insert(0, root_child0_child0);
YogaNode root_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0.MarginLeft = 5.Percent();
root_child0_child0_child0.MarginTop = 5.Percent();
root_child0_child0_child0.MarginRight = 5.Percent();
root_child0_child0_child0.MarginBottom = 5.Percent();
root_child0_child0_child0.PaddingLeft = 3;
root_child0_child0_child0.PaddingTop = 3;
root_child0_child0_child0.PaddingRight = 3;
root_child0_child0_child0.PaddingBottom = 3;
root_child0_child0_child0.Width = 45.Percent();
root_child0_child0.Insert(0, root_child0_child0_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.FlexGrow = 4;
root_child1.FlexBasis = 15.Percent();
root_child1.MinWidth = 20.Percent();
root.Insert(1, root_child1);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(5f, root_child0.LayoutX);
Assert.AreEqual(5f, root_child0.LayoutY);
Assert.AreEqual(190f, root_child0.LayoutWidth);
Assert.AreEqual(48f, root_child0.LayoutHeight);
Assert.AreEqual(8f, root_child0_child0.LayoutX);
Assert.AreEqual(8f, root_child0_child0.LayoutY);
Assert.AreEqual(92f, root_child0_child0.LayoutWidth);
Assert.AreEqual(25f, root_child0_child0.LayoutHeight);
Assert.AreEqual(10f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(10f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(36f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(6f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(58f, root_child1.LayoutY);
Assert.AreEqual(200f, root_child1.LayoutWidth);
Assert.AreEqual(142f, root_child1.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(5f, root_child0.LayoutX);
Assert.AreEqual(5f, root_child0.LayoutY);
Assert.AreEqual(190f, root_child0.LayoutWidth);
Assert.AreEqual(48f, root_child0.LayoutHeight);
Assert.AreEqual(90f, root_child0_child0.LayoutX);
Assert.AreEqual(8f, root_child0_child0.LayoutY);
Assert.AreEqual(92f, root_child0_child0.LayoutWidth);
Assert.AreEqual(25f, root_child0_child0.LayoutHeight);
Assert.AreEqual(46f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(10f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(36f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(6f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(58f, root_child1.LayoutY);
Assert.AreEqual(200f, root_child1.LayoutWidth);
Assert.AreEqual(142f, root_child1.LayoutHeight);
}
public void Test_justify_content_column_space_around()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.SpaceAround;
root.Width = 102;
root.Height = 102;
YogaNode root_child0 = new YogaNode(config);
root_child0.Height = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.Height = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.Height = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(102f, root.LayoutWidth);
Assert.AreEqual(102f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(12f, root_child0.LayoutY);
Assert.AreEqual(102f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(46f, root_child1.LayoutY);
Assert.AreEqual(102f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(80f, root_child2.LayoutY);
Assert.AreEqual(102f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(102f, root.LayoutWidth);
Assert.AreEqual(102f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(12f, root_child0.LayoutY);
Assert.AreEqual(102f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(46f, root_child1.LayoutY);
Assert.AreEqual(102f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(80f, root_child2.LayoutY);
Assert.AreEqual(102f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
}
public void Test_rounding_inner_node_controversy_combined()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Width = 640;
root.Height = 320;
YogaNode root_child0 = new YogaNode(config);
root_child0.FlexGrow = 1;
root_child0.Height = 100.Percent();
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.FlexGrow = 1;
root_child1.Height = 100.Percent();
root.Insert(1, root_child1);
YogaNode root_child1_child0 = new YogaNode(config);
root_child1_child0.FlexGrow = 1;
root_child1_child0.Width = 100.Percent();
root_child1.Insert(0, root_child1_child0);
YogaNode root_child1_child1 = new YogaNode(config);
root_child1_child1.FlexGrow = 1;
root_child1_child1.Width = 100.Percent();
root_child1.Insert(1, root_child1_child1);
YogaNode root_child1_child1_child0 = new YogaNode(config);
root_child1_child1_child0.FlexGrow = 1;
root_child1_child1_child0.Width = 100.Percent();
root_child1_child1.Insert(0, root_child1_child1_child0);
YogaNode root_child1_child2 = new YogaNode(config);
root_child1_child2.FlexGrow = 1;
root_child1_child2.Width = 100.Percent();
root_child1.Insert(2, root_child1_child2);
YogaNode root_child2 = new YogaNode(config);
root_child2.FlexGrow = 1;
root_child2.Height = 100.Percent();
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(640f, root.LayoutWidth);
Assert.AreEqual(320f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(213f, root_child0.LayoutWidth);
Assert.AreEqual(320f, root_child0.LayoutHeight);
Assert.AreEqual(213f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(214f, root_child1.LayoutWidth);
Assert.AreEqual(320f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child0.LayoutY);
Assert.AreEqual(214f, root_child1_child0.LayoutWidth);
Assert.AreEqual(107f, root_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1_child1.LayoutX);
Assert.AreEqual(107f, root_child1_child1.LayoutY);
Assert.AreEqual(214f, root_child1_child1.LayoutWidth);
Assert.AreEqual(106f, root_child1_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child1_child0.LayoutY);
Assert.AreEqual(214f, root_child1_child1_child0.LayoutWidth);
Assert.AreEqual(106f, root_child1_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1_child2.LayoutX);
Assert.AreEqual(213f, root_child1_child2.LayoutY);
Assert.AreEqual(214f, root_child1_child2.LayoutWidth);
Assert.AreEqual(107f, root_child1_child2.LayoutHeight);
Assert.AreEqual(427f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(213f, root_child2.LayoutWidth);
Assert.AreEqual(320f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(640f, root.LayoutWidth);
Assert.AreEqual(320f, root.LayoutHeight);
Assert.AreEqual(427f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(213f, root_child0.LayoutWidth);
Assert.AreEqual(320f, root_child0.LayoutHeight);
Assert.AreEqual(213f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(214f, root_child1.LayoutWidth);
Assert.AreEqual(320f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child0.LayoutY);
Assert.AreEqual(214f, root_child1_child0.LayoutWidth);
Assert.AreEqual(107f, root_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1_child1.LayoutX);
Assert.AreEqual(107f, root_child1_child1.LayoutY);
Assert.AreEqual(214f, root_child1_child1.LayoutWidth);
Assert.AreEqual(106f, root_child1_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child1_child0.LayoutY);
Assert.AreEqual(214f, root_child1_child1_child0.LayoutWidth);
Assert.AreEqual(106f, root_child1_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1_child2.LayoutX);
Assert.AreEqual(213f, root_child1_child2.LayoutY);
Assert.AreEqual(214f, root_child1_child2.LayoutWidth);
Assert.AreEqual(107f, root_child1_child2.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(213f, root_child2.LayoutWidth);
Assert.AreEqual(320f, root_child2.LayoutHeight);
}
public void Test_absolute_layout_percentage_bottom_based_on_parent_height()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 200;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Top = 50.Percent();
root_child0.Width = 10;
root_child0.Height = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.PositionType = YogaPositionType.Absolute;
root_child1.Bottom = 50.Percent();
root_child1.Width = 10;
root_child1.Height = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.PositionType = YogaPositionType.Absolute;
root_child2.Top = 10.Percent();
root_child2.Bottom = 10.Percent();
root_child2.Width = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(100f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(90f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(160f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(90f, root_child0.LayoutX);
Assert.AreEqual(100f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(90f, root_child1.LayoutX);
Assert.AreEqual(90f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(90f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(160f, root_child2.LayoutHeight);
}
public void Test_flex_direction_row_no_width()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.Width = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.Width = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.Width = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(30f, 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(100f, root_child0.LayoutHeight);
Assert.AreEqual(10f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(20f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(30f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(20f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(10f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
}
public void Test_percent_within_flex_grow()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Width = 350;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.Width = 100;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.FlexGrow = 1;
root.Insert(1, root_child1);
YogaNode root_child1_child0 = new YogaNode(config);
root_child1_child0.Width = 100.Percent();
root_child1.Insert(0, root_child1_child0);
YogaNode root_child2 = new YogaNode(config);
root_child2.Width = 100;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(350f, 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(100f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(150f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child0.LayoutY);
Assert.AreEqual(150f, root_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child1_child0.LayoutHeight);
Assert.AreEqual(250f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(350f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(250f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(100f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(100f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(150f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child1_child0.LayoutX);
Assert.AreEqual(0f, root_child1_child0.LayoutY);
Assert.AreEqual(150f, root_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
}
public void Test_android_news_feed()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.AlignContent = YogaAlign.Stretch;
root.Width = 1080;
YogaNode root_child0 = new YogaNode(config);
root.Insert(0, root_child0);
YogaNode root_child0_child0 = new YogaNode(config);
root_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0.Insert(0, root_child0_child0);
YogaNode root_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0.Insert(0, root_child0_child0_child0);
YogaNode root_child0_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0.AlignItems = YogaAlign.FlexStart;
root_child0_child0_child0_child0.MarginStart = 36;
root_child0_child0_child0_child0.MarginTop = 24;
root_child0_child0_child0.Insert(0, root_child0_child0_child0_child0);
YogaNode root_child0_child0_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0_child0_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child0_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0.Insert(0, root_child0_child0_child0_child0_child0);
YogaNode root_child0_child0_child0_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0_child0_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0_child0_child0.Width = 120;
root_child0_child0_child0_child0_child0_child0.Height = 120;
root_child0_child0_child0_child0_child0.Insert(0, root_child0_child0_child0_child0_child0_child0);
YogaNode root_child0_child0_child0_child0_child1 = new YogaNode(config);
root_child0_child0_child0_child0_child1.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0_child1.FlexShrink = 1;
root_child0_child0_child0_child0_child1.MarginRight = 36;
root_child0_child0_child0_child0_child1.PaddingLeft = 36;
root_child0_child0_child0_child0_child1.PaddingTop = 21;
root_child0_child0_child0_child0_child1.PaddingRight = 36;
root_child0_child0_child0_child0_child1.PaddingBottom = 18;
root_child0_child0_child0_child0.Insert(1, root_child0_child0_child0_child0_child1);
YogaNode root_child0_child0_child0_child0_child1_child0 = new YogaNode(config);
root_child0_child0_child0_child0_child1_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child0_child0_child1_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0_child1_child0.FlexShrink = 1;
root_child0_child0_child0_child0_child1.Insert(0, root_child0_child0_child0_child0_child1_child0);
YogaNode root_child0_child0_child0_child0_child1_child1 = new YogaNode(config);
root_child0_child0_child0_child0_child1_child1.AlignContent = YogaAlign.Stretch;
root_child0_child0_child0_child0_child1_child1.FlexShrink = 1;
root_child0_child0_child0_child0_child1.Insert(1, root_child0_child0_child0_child0_child1_child1);
YogaNode root_child0_child0_child1 = new YogaNode(config);
root_child0_child0_child1.AlignContent = YogaAlign.Stretch;
root_child0_child0.Insert(1, root_child0_child0_child1);
YogaNode root_child0_child0_child1_child0 = new YogaNode(config);
root_child0_child0_child1_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child1_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0.AlignItems = YogaAlign.FlexStart;
root_child0_child0_child1_child0.MarginStart = 174;
root_child0_child0_child1_child0.MarginTop = 24;
root_child0_child0_child1.Insert(0, root_child0_child0_child1_child0);
YogaNode root_child0_child0_child1_child0_child0 = new YogaNode(config);
root_child0_child0_child1_child0_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child1_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0.Insert(0, root_child0_child0_child1_child0_child0);
YogaNode root_child0_child0_child1_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child1_child0_child0_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0_child0_child0.Width = 72;
root_child0_child0_child1_child0_child0_child0.Height = 72;
root_child0_child0_child1_child0_child0.Insert(0, root_child0_child0_child1_child0_child0_child0);
YogaNode root_child0_child0_child1_child0_child1 = new YogaNode(config);
root_child0_child0_child1_child0_child1.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0_child1.FlexShrink = 1;
root_child0_child0_child1_child0_child1.MarginRight = 36;
root_child0_child0_child1_child0_child1.PaddingLeft = 36;
root_child0_child0_child1_child0_child1.PaddingTop = 21;
root_child0_child0_child1_child0_child1.PaddingRight = 36;
root_child0_child0_child1_child0_child1.PaddingBottom = 18;
root_child0_child0_child1_child0.Insert(1, root_child0_child0_child1_child0_child1);
YogaNode root_child0_child0_child1_child0_child1_child0 = new YogaNode(config);
root_child0_child0_child1_child0_child1_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0_child1_child0_child1_child0.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0_child1_child0.FlexShrink = 1;
root_child0_child0_child1_child0_child1.Insert(0, root_child0_child0_child1_child0_child1_child0);
YogaNode root_child0_child0_child1_child0_child1_child1 = new YogaNode(config);
root_child0_child0_child1_child0_child1_child1.AlignContent = YogaAlign.Stretch;
root_child0_child0_child1_child0_child1_child1.FlexShrink = 1;
root_child0_child0_child1_child0_child1.Insert(1, root_child0_child0_child1_child0_child1_child1);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(1080f, root.LayoutWidth);
Assert.AreEqual(240f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(1080f, root_child0.LayoutWidth);
Assert.AreEqual(240f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0.LayoutY);
Assert.AreEqual(1080f, root_child0_child0.LayoutWidth);
Assert.AreEqual(240f, root_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(1080f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(144f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(24f, root_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(1044f, root_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child0_child0_child1.LayoutWidth);
Assert.AreEqual(39f, root_child0_child0_child0_child0_child1.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child0_child0_child1_child0.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child0_child0_child1_child0.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child0.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child0_child0_child1_child1.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child0_child0_child1_child1.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child1.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child1.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1.LayoutX);
Assert.AreEqual(144f, root_child0_child0_child1.LayoutY);
Assert.AreEqual(1080f, root_child0_child0_child1.LayoutWidth);
Assert.AreEqual(96f, root_child0_child0_child1.LayoutHeight);
Assert.AreEqual(174f, root_child0_child0_child1_child0.LayoutX);
Assert.AreEqual(24f, root_child0_child0_child1_child0.LayoutY);
Assert.AreEqual(906f, root_child0_child0_child1_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0_child0.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0_child0.LayoutHeight);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child1.LayoutWidth);
Assert.AreEqual(39f, root_child0_child0_child1_child0_child1.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child1_child0_child1_child0.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child1_child0_child1_child0.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child0.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child1_child0_child1_child1.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child1_child0_child1_child1.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child1.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child1.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(1080f, root.LayoutWidth);
Assert.AreEqual(240f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(1080f, root_child0.LayoutWidth);
Assert.AreEqual(240f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0.LayoutY);
Assert.AreEqual(1080f, root_child0_child0.LayoutWidth);
Assert.AreEqual(240f, root_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(1080f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(144f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(24f, root_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(1044f, root_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(924f, root_child0_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child0_child0.LayoutY);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0_child0.LayoutWidth);
Assert.AreEqual(120f, root_child0_child0_child0_child0_child0_child0.LayoutHeight);
Assert.AreEqual(816f, root_child0_child0_child0_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child0_child0_child1.LayoutWidth);
Assert.AreEqual(39f, root_child0_child0_child0_child0_child1.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child0_child0_child1_child0.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child0_child0_child1_child0.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child0.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child0_child0_child1_child1.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child0_child0_child1_child1.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child1.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child0_child0_child1_child1.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1.LayoutX);
Assert.AreEqual(144f, root_child0_child0_child1.LayoutY);
Assert.AreEqual(1080f, root_child0_child0_child1.LayoutWidth);
Assert.AreEqual(96f, root_child0_child0_child1.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1_child0.LayoutX);
Assert.AreEqual(24f, root_child0_child0_child1_child0.LayoutY);
Assert.AreEqual(906f, root_child0_child0_child1_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0.LayoutHeight);
Assert.AreEqual(834f, root_child0_child0_child1_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child0_child0.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0_child0.LayoutWidth);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child0_child0.LayoutHeight);
Assert.AreEqual(726f, root_child0_child0_child1_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1.LayoutY);
Assert.AreEqual(72f, root_child0_child0_child1_child0_child1.LayoutWidth);
Assert.AreEqual(39f, root_child0_child0_child1_child0_child1.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child1_child0_child1_child0.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child1_child0_child1_child0.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child0.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child0.LayoutHeight);
Assert.AreEqual(36f, root_child0_child0_child1_child0_child1_child1.LayoutX);
Assert.AreEqual(21f, root_child0_child0_child1_child0_child1_child1.LayoutY);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child1.LayoutWidth);
Assert.AreEqual(0f, root_child0_child0_child1_child0_child1_child1.LayoutHeight);
}
public void Test_flex_direction_column_reverse()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.ColumnReverse;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.Height = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.Height = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.Height = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
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(90f, root_child0.LayoutY);
Assert.AreEqual(100f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(80f, root_child1.LayoutY);
Assert.AreEqual(100f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(70f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
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(90f, root_child0.LayoutY);
Assert.AreEqual(100f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(80f, root_child1.LayoutY);
Assert.AreEqual(100f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(70f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(10f, root_child2.LayoutHeight);
}
public void Test_flex_grow_less_than_factor_one()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 200;
root.Height = 500;
YogaNode root_child0 = new YogaNode(config);
root_child0.FlexGrow = 0.2f;
root_child0.FlexBasis = 40;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.FlexGrow = 0.2f;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.FlexGrow = 0.4f;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(500f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(200f, root_child0.LayoutWidth);
Assert.AreEqual(132f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(132f, root_child1.LayoutY);
Assert.AreEqual(200f, root_child1.LayoutWidth);
Assert.AreEqual(92f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(224f, root_child2.LayoutY);
Assert.AreEqual(200f, root_child2.LayoutWidth);
Assert.AreEqual(184f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(500f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(200f, root_child0.LayoutWidth);
Assert.AreEqual(132f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(132f, root_child1.LayoutY);
Assert.AreEqual(200f, root_child1.LayoutWidth);
Assert.AreEqual(92f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(224f, root_child2.LayoutY);
Assert.AreEqual(200f, root_child2.LayoutWidth);
Assert.AreEqual(184f, root_child2.LayoutHeight);
}
public void Test_flex_basis_overrides_main_size()
{
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.FlexBasis = 50;
root_child0.Height = 20;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.FlexGrow = 1;
root_child1.Height = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.FlexGrow = 1;
root_child2.Height = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LeftToRight;
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(60f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(60f, root_child1.LayoutY);
Assert.AreEqual(100f, root_child1.LayoutWidth);
Assert.AreEqual(20f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(80f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(20f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
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(60f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(60f, root_child1.LayoutY);
Assert.AreEqual(100f, root_child1.LayoutWidth);
Assert.AreEqual(20f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(80f, root_child2.LayoutY);
Assert.AreEqual(100f, root_child2.LayoutWidth);
Assert.AreEqual(20f, root_child2.LayoutHeight);
}
public void Test_flex_shrink_to_zero()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Height = 75;
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.FlexShrink = 1;
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.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(50f, root.LayoutWidth);
Assert.AreEqual(75f, 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(0f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(50f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(50f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(50f, root.LayoutWidth);
Assert.AreEqual(75f, 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(0f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(50f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(50f, root_child2.LayoutHeight);
}
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.LeftToRight;
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.RightToLeft;
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);
}
public void Test_percentage_container_in_wrapping_container()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.Width = 200;
root.Height = 200;
YogaNode root_child0 = new YogaNode(config);
root.Insert(0, root_child0);
YogaNode root_child0_child0 = new YogaNode(config);
root_child0_child0.FlexDirection = YogaFlexDirection.Row;
root_child0_child0.JustifyContent = YogaJustify.Center;
root_child0_child0.Width = 100.Percent();
root_child0.Insert(0, root_child0_child0);
YogaNode root_child0_child0_child0 = new YogaNode(config);
root_child0_child0_child0.Width = 50;
root_child0_child0_child0.Height = 50;
root_child0_child0.Insert(0, root_child0_child0_child0);
YogaNode root_child0_child0_child1 = new YogaNode(config);
root_child0_child0_child1.Width = 50;
root_child0_child0_child1.Height = 50;
root_child0_child0.Insert(1, root_child0_child0_child1);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(50f, root_child0.LayoutX);
Assert.AreEqual(75f, root_child0.LayoutY);
Assert.AreEqual(100f, 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(100f, root_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(50f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(50f, root_child0_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1.LayoutY);
Assert.AreEqual(50f, root_child0_child0_child1.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0_child1.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(200f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(50f, root_child0.LayoutX);
Assert.AreEqual(75f, root_child0.LayoutY);
Assert.AreEqual(100f, 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(100f, root_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0.LayoutHeight);
Assert.AreEqual(50f, root_child0_child0_child0.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child0.LayoutY);
Assert.AreEqual(50f, root_child0_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0_child0.LayoutHeight);
Assert.AreEqual(0f, root_child0_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child0_child1.LayoutY);
Assert.AreEqual(50f, root_child0_child0_child1.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0_child1.LayoutHeight);
}
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.LeftToRight;
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.RightToLeft;
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);
}
public void Test_percent_absolute_position()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 60;
root.Height = 50;
YogaNode root_child0 = new YogaNode(config);
root_child0.FlexDirection = YogaFlexDirection.Row;
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Left = 50.Percent();
root_child0.Width = 100.Percent();
root_child0.Height = 50;
root.Insert(0, root_child0);
YogaNode root_child0_child0 = new YogaNode(config);
root_child0_child0.Width = 100.Percent();
root_child0.Insert(0, root_child0_child0);
YogaNode root_child0_child1 = new YogaNode(config);
root_child0_child1.Width = 100.Percent();
root_child0.Insert(1, root_child0_child1);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(60f, root.LayoutWidth);
Assert.AreEqual(50f, root.LayoutHeight);
Assert.AreEqual(30f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, 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(60f, root_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0.LayoutHeight);
Assert.AreEqual(60f, root_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child1.LayoutY);
Assert.AreEqual(60f, root_child0_child1.LayoutWidth);
Assert.AreEqual(50f, root_child0_child1.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(60f, root.LayoutWidth);
Assert.AreEqual(50f, root.LayoutHeight);
Assert.AreEqual(30f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, 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(60f, root_child0_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0_child0.LayoutHeight);
Assert.AreEqual(-60f, root_child0_child1.LayoutX);
Assert.AreEqual(0f, root_child0_child1.LayoutY);
Assert.AreEqual(60f, root_child0_child1.LayoutWidth);
Assert.AreEqual(50f, root_child0_child1.LayoutHeight);
}
public void Test_rounding_flex_basis_flex_grow_row_prime_number_width()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Width = 113;
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.FlexGrow = 1;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.FlexGrow = 1;
root.Insert(2, root_child2);
YogaNode root_child3 = new YogaNode(config);
root_child3.FlexGrow = 1;
root.Insert(3, root_child3);
YogaNode root_child4 = new YogaNode(config);
root_child4.FlexGrow = 1;
root.Insert(4, root_child4);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(113f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(23f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(23f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(22f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(45f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(23f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
Assert.AreEqual(68f, root_child3.LayoutX);
Assert.AreEqual(0f, root_child3.LayoutY);
Assert.AreEqual(22f, root_child3.LayoutWidth);
Assert.AreEqual(100f, root_child3.LayoutHeight);
Assert.AreEqual(90f, root_child4.LayoutX);
Assert.AreEqual(0f, root_child4.LayoutY);
Assert.AreEqual(23f, root_child4.LayoutWidth);
Assert.AreEqual(100f, root_child4.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(113f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(90f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(23f, root_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0.LayoutHeight);
Assert.AreEqual(68f, root_child1.LayoutX);
Assert.AreEqual(0f, root_child1.LayoutY);
Assert.AreEqual(22f, root_child1.LayoutWidth);
Assert.AreEqual(100f, root_child1.LayoutHeight);
Assert.AreEqual(45f, root_child2.LayoutX);
Assert.AreEqual(0f, root_child2.LayoutY);
Assert.AreEqual(23f, root_child2.LayoutWidth);
Assert.AreEqual(100f, root_child2.LayoutHeight);
Assert.AreEqual(23f, root_child3.LayoutX);
Assert.AreEqual(0f, root_child3.LayoutY);
Assert.AreEqual(22f, root_child3.LayoutWidth);
Assert.AreEqual(100f, root_child3.LayoutHeight);
Assert.AreEqual(0f, root_child4.LayoutX);
Assert.AreEqual(0f, root_child4.LayoutY);
Assert.AreEqual(23f, root_child4.LayoutWidth);
Assert.AreEqual(100f, root_child4.LayoutHeight);
}
public void Test_absolute_layout_within_border()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.MarginLeft = 10;
root.MarginTop = 10;
root.MarginRight = 10;
root.MarginBottom = 10;
root.PaddingLeft = 10;
root.PaddingTop = 10;
root.PaddingRight = 10;
root.PaddingBottom = 10;
root.BorderLeftWidth = 10;
root.BorderTopWidth = 10;
root.BorderRightWidth = 10;
root.BorderBottomWidth = 10;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Left = 0;
root_child0.Top = 0;
root_child0.Width = 50;
root_child0.Height = 50;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.PositionType = YogaPositionType.Absolute;
root_child1.Right = 0;
root_child1.Bottom = 0;
root_child1.Width = 50;
root_child1.Height = 50;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.PositionType = YogaPositionType.Absolute;
root_child2.Left = 0;
root_child2.Top = 0;
root_child2.MarginLeft = 10;
root_child2.MarginTop = 10;
root_child2.MarginRight = 10;
root_child2.MarginBottom = 10;
root_child2.Width = 50;
root_child2.Height = 50;
root.Insert(2, root_child2);
YogaNode root_child3 = new YogaNode(config);
root_child3.PositionType = YogaPositionType.Absolute;
root_child3.Right = 0;
root_child3.Bottom = 0;
root_child3.MarginLeft = 10;
root_child3.MarginTop = 10;
root_child3.MarginRight = 10;
root_child3.MarginBottom = 10;
root_child3.Width = 50;
root_child3.Height = 50;
root.Insert(3, root_child3);
root.StyleDirection = YogaDirection.LeftToRight;
root.CalculateLayout();
Assert.AreEqual(10f, root.LayoutX);
Assert.AreEqual(10f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(10f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0.LayoutHeight);
Assert.AreEqual(40f, root_child1.LayoutX);
Assert.AreEqual(40f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(50f, root_child1.LayoutHeight);
Assert.AreEqual(20f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(50f, root_child2.LayoutHeight);
Assert.AreEqual(30f, root_child3.LayoutX);
Assert.AreEqual(30f, root_child3.LayoutY);
Assert.AreEqual(50f, root_child3.LayoutWidth);
Assert.AreEqual(50f, root_child3.LayoutHeight);
root.StyleDirection = YogaDirection.RightToLeft;
root.CalculateLayout();
Assert.AreEqual(10f, root.LayoutX);
Assert.AreEqual(10f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(10f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(50f, root_child0.LayoutWidth);
Assert.AreEqual(50f, root_child0.LayoutHeight);
Assert.AreEqual(40f, root_child1.LayoutX);
Assert.AreEqual(40f, root_child1.LayoutY);
Assert.AreEqual(50f, root_child1.LayoutWidth);
Assert.AreEqual(50f, root_child1.LayoutHeight);
Assert.AreEqual(20f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(50f, root_child2.LayoutWidth);
Assert.AreEqual(50f, root_child2.LayoutHeight);
Assert.AreEqual(30f, root_child3.LayoutX);
Assert.AreEqual(30f, root_child3.LayoutY);
Assert.AreEqual(50f, root_child3.LayoutWidth);
Assert.AreEqual(50f, root_child3.LayoutHeight);
}
