/** * Copyright (c) 2014-present, Facebook, Inc. * All rights reserved. * * This source code is licensed under the BSD-style license found in the * LICENSE file in the root directory of this source tree. An additional grant * of patent rights can be found in the PATENTS file in the same directory. */ // @Generated by gentest/gentest.rb from gentest/fixtures/CSSLayoutFlexDirectionTest.html using System; using NUnit.Framework; namespace Facebook.CSSLayout { [TestFixture] public class CSSLayoutFlexDirectionTest { [Test] public void Test_flex_direction_column_no_height() { CSSNode root = new CSSNode(); root.StyleWidth = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleHeight = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleHeight = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleHeight = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(30f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(10f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(10f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(20f, root_child2.LayoutY); Assert.AreEqual(100f, root_child2.LayoutWidth); Assert.AreEqual(10f, root_child2.LayoutHeight); root.StyleDirection = CSSDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(30f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(10f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(10f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(20f, root_child2.LayoutY); Assert.AreEqual(100f, root_child2.LayoutWidth); Assert.AreEqual(10f, root_child2.LayoutHeight); } [Test] public void Test_flex_direction_row_no_width() { CSSNode root = new CSSNode(); root.FlexDirection = CSSFlexDirection.Row; root.StyleHeight = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleWidth = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleWidth = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleWidth = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.LTR; 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 = CSSDirection.RTL; 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); } [Test] public void Test_flex_direction_column() { CSSNode root = new CSSNode(); root.StyleWidth = 100f; root.StyleHeight = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleHeight = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleHeight = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleHeight = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(10f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(10f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(20f, root_child2.LayoutY); Assert.AreEqual(100f, root_child2.LayoutWidth); Assert.AreEqual(10f, root_child2.LayoutHeight); root.StyleDirection = CSSDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(100f, root_child0.LayoutWidth); Assert.AreEqual(10f, root_child0.LayoutHeight); Assert.AreEqual(0f, root_child1.LayoutX); Assert.AreEqual(10f, root_child1.LayoutY); Assert.AreEqual(100f, root_child1.LayoutWidth); Assert.AreEqual(10f, root_child1.LayoutHeight); Assert.AreEqual(0f, root_child2.LayoutX); Assert.AreEqual(20f, root_child2.LayoutY); Assert.AreEqual(100f, root_child2.LayoutWidth); Assert.AreEqual(10f, root_child2.LayoutHeight); } [Test] public void Test_flex_direction_row() { CSSNode root = new CSSNode(); root.FlexDirection = CSSFlexDirection.Row; root.StyleWidth = 100f; root.StyleHeight = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleWidth = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleWidth = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleWidth = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(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 = CSSDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(90f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); Assert.AreEqual(80f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(10f, root_child1.LayoutWidth); Assert.AreEqual(100f, root_child1.LayoutHeight); Assert.AreEqual(70f, root_child2.LayoutX); Assert.AreEqual(0f, root_child2.LayoutY); Assert.AreEqual(10f, root_child2.LayoutWidth); Assert.AreEqual(100f, root_child2.LayoutHeight); } [Test] public void Test_flex_direction_column_reverse() { CSSNode root = new CSSNode(); root.FlexDirection = CSSFlexDirection.ColumnReverse; root.StyleWidth = 100f; root.StyleHeight = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleHeight = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleHeight = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleHeight = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.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(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 = CSSDirection.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(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); } [Test] public void Test_flex_direction_row_reverse() { CSSNode root = new CSSNode(); root.FlexDirection = CSSFlexDirection.RowReverse; root.StyleWidth = 100f; root.StyleHeight = 100f; CSSNode root_child0 = new CSSNode(); root_child0.StyleWidth = 10f; root.Insert(0, root_child0); CSSNode root_child1 = new CSSNode(); root_child1.StyleWidth = 10f; root.Insert(1, root_child1); CSSNode root_child2 = new CSSNode(); root_child2.StyleWidth = 10f; root.Insert(2, root_child2); root.StyleDirection = CSSDirection.LTR; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(90f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(100f, root_child0.LayoutHeight); Assert.AreEqual(80f, root_child1.LayoutX); Assert.AreEqual(0f, root_child1.LayoutY); Assert.AreEqual(10f, root_child1.LayoutWidth); Assert.AreEqual(100f, root_child1.LayoutHeight); Assert.AreEqual(70f, root_child2.LayoutX); Assert.AreEqual(0f, root_child2.LayoutY); Assert.AreEqual(10f, root_child2.LayoutWidth); Assert.AreEqual(100f, root_child2.LayoutHeight); root.StyleDirection = CSSDirection.RTL; root.CalculateLayout(); Assert.AreEqual(0f, root.LayoutX); Assert.AreEqual(0f, root.LayoutY); Assert.AreEqual(100f, root.LayoutWidth); Assert.AreEqual(100f, root.LayoutHeight); Assert.AreEqual(0f, root_child0.LayoutX); Assert.AreEqual(0f, root_child0.LayoutY); Assert.AreEqual(10f, root_child0.LayoutWidth); Assert.AreEqual(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); } } }