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yoga/csharp/tests/Facebook.Yoga/YGAbsolutePositionTest.cs
David Aurelio c235301b52 gentest: remove empty line after license 
Summary:
@public

This gets flagged by the linter. Remove it.

Reviewed By: SidharthGuglani

Differential Revision: D14682386

fbshipit-source-id: 612508b0906285e6420a553ac7a96d1024f1eac6
2019-03-29 06:32:20 -07:00

1039 lines
39 KiB
C#
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/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the LICENSE
* file in the root directory of this source tree.
*/
// @Generated by gentest/gentest.rb from gentest/fixtures/YGAbsolutePositionTest.html
using System;
using NUnit.Framework;
namespace Facebook.Yoga
{
[TestFixture]
public class YGAbsolutePositionTest
{
[Test]
public void Test_absolute_layout_width_height_start_top()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Start = 10;
root_child0.Top = 10;
root_child0.Width = 10;
root_child0.Height = 10;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(10f, root_child0.LayoutX);
Assert.AreEqual(10f, 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(80f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_width_height_end_bottom()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.End = 10;
root_child0.Bottom = 10;
root_child0.Width = 10;
root_child0.Height = 10;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(80f, root_child0.LayoutX);
Assert.AreEqual(80f, 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(10f, root_child0.LayoutX);
Assert.AreEqual(80f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_start_top_end_bottom()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Start = 10;
root_child0.Top = 10;
root_child0.End = 10;
root_child0.Bottom = 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(10f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(80f, root_child0.LayoutWidth);
Assert.AreEqual(80f, 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(10f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(80f, root_child0.LayoutWidth);
Assert.AreEqual(80f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_width_height_start_top_end_bottom()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Start = 10;
root_child0.Top = 10;
root_child0.End = 10;
root_child0.Bottom = 10;
root_child0.Width = 10;
root_child0.Height = 10;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(10f, root_child0.LayoutX);
Assert.AreEqual(10f, 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(80f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
}
[Test]
public void Test_do_not_clamp_height_of_absolute_node_to_height_of_its_overflow_hidden_parent()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Overflow = YogaOverflow.Hidden;
root.Width = 50;
root.Height = 50;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Start = 0;
root_child0.Top = 0;
root.Insert(0, root_child0);
YogaNode root_child0_child0 = new YogaNode(config);
root_child0_child0.Width = 100;
root_child0_child0.Height = 100;
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(50f, 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(100f, 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(100f, root_child0_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(50f, root.LayoutWidth);
Assert.AreEqual(50f, root.LayoutHeight);
Assert.AreEqual(-50f, 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(100f, root_child0_child0.LayoutWidth);
Assert.AreEqual(100f, root_child0_child0.LayoutHeight);
}
[Test]
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.LTR;
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.RTL;
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);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_center()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_flex_end()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.FlexEnd;
root.AlignItems = YogaAlign.FlexEnd;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(50f, root_child0.LayoutX);
Assert.AreEqual(60f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(60f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_justify_content_center()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(50f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_center()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_center_on_child_only()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.AlignSelf = YogaAlign.Center;
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_center_and_top_position()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Top = 10;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(10f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_center_and_bottom_position()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Bottom = 10;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(50f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(25f, root_child0.LayoutX);
Assert.AreEqual(50f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_center_and_left_position()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Left = 5;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(5f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(5f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_align_items_and_justify_content_center_and_right_position()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.JustifyContent = YogaJustify.Center;
root.AlignItems = YogaAlign.Center;
root.FlexGrow = 1;
root.Width = 110;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Right = 5;
root_child0.Width = 60;
root_child0.Height = 40;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(45f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(110f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(45f, root_child0.LayoutX);
Assert.AreEqual(30f, root_child0.LayoutY);
Assert.AreEqual(60f, root_child0.LayoutWidth);
Assert.AreEqual(40f, root_child0.LayoutHeight);
}
[Test]
public void Test_position_root_with_rtl_should_position_withoutdirection()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Left = 72;
root.Width = 52;
root.Height = 52;
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(72f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(52f, root.LayoutWidth);
Assert.AreEqual(52f, root.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(72f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(52f, root.LayoutWidth);
Assert.AreEqual(52f, root.LayoutHeight);
}
[Test]
public void Test_absolute_layout_percentage_bottom_based_on_parent_height()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Width = 100;
root.Height = 200;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Top = 50.Percent();
root_child0.Width = 10;
root_child0.Height = 10;
root.Insert(0, root_child0);
YogaNode root_child1 = new YogaNode(config);
root_child1.PositionType = YogaPositionType.Absolute;
root_child1.Bottom = 50.Percent();
root_child1.Width = 10;
root_child1.Height = 10;
root.Insert(1, root_child1);
YogaNode root_child2 = new YogaNode(config);
root_child2.PositionType = YogaPositionType.Absolute;
root_child2.Top = 10.Percent();
root_child2.Bottom = 10.Percent();
root_child2.Width = 10;
root.Insert(2, root_child2);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(100f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(0f, root_child1.LayoutX);
Assert.AreEqual(90f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(0f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(160f, root_child2.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(200f, root.LayoutHeight);
Assert.AreEqual(90f, root_child0.LayoutX);
Assert.AreEqual(100f, root_child0.LayoutY);
Assert.AreEqual(10f, root_child0.LayoutWidth);
Assert.AreEqual(10f, root_child0.LayoutHeight);
Assert.AreEqual(90f, root_child1.LayoutX);
Assert.AreEqual(90f, root_child1.LayoutY);
Assert.AreEqual(10f, root_child1.LayoutWidth);
Assert.AreEqual(10f, root_child1.LayoutHeight);
Assert.AreEqual(90f, root_child2.LayoutX);
Assert.AreEqual(20f, root_child2.LayoutY);
Assert.AreEqual(10f, root_child2.LayoutWidth);
Assert.AreEqual(160f, root_child2.LayoutHeight);
}
[Test]
public void Test_absolute_layout_in_wrap_reverse_column_container()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Wrap = YogaWrap.WrapReverse;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 20;
root_child0.Height = 20;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(80f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_in_wrap_reverse_row_container()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Wrap = YogaWrap.WrapReverse;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 20;
root_child0.Height = 20;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(80f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(80f, root_child0.LayoutX);
Assert.AreEqual(80f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_in_wrap_reverse_column_container_flex_end()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.Wrap = YogaWrap.WrapReverse;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.AlignSelf = YogaAlign.FlexEnd;
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 20;
root_child0.Height = 20;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(80f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
}
[Test]
public void Test_absolute_layout_in_wrap_reverse_row_container_flex_end()
{
YogaConfig config = new YogaConfig();
YogaNode root = new YogaNode(config);
root.FlexDirection = YogaFlexDirection.Row;
root.Wrap = YogaWrap.WrapReverse;
root.Width = 100;
root.Height = 100;
YogaNode root_child0 = new YogaNode(config);
root_child0.AlignSelf = YogaAlign.FlexEnd;
root_child0.PositionType = YogaPositionType.Absolute;
root_child0.Width = 20;
root_child0.Height = 20;
root.Insert(0, root_child0);
root.StyleDirection = YogaDirection.LTR;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(0f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
root.StyleDirection = YogaDirection.RTL;
root.CalculateLayout();
Assert.AreEqual(0f, root.LayoutX);
Assert.AreEqual(0f, root.LayoutY);
Assert.AreEqual(100f, root.LayoutWidth);
Assert.AreEqual(100f, root.LayoutHeight);
Assert.AreEqual(80f, root_child0.LayoutX);
Assert.AreEqual(0f, root_child0.LayoutY);
Assert.AreEqual(20f, root_child0.LayoutWidth);
Assert.AreEqual(20f, root_child0.LayoutHeight);
}
}
}
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