added tests for flex-end and without margin

2017-03-12 17:35:14 +01:00
parent 81be437a8f
commit a349bf1721
6 changed files with 710 additions and 8 deletions
--- a/csharp/tests/Facebook.Yoga/YGAlignItemsTest.cs
+++ b/csharp/tests/Facebook.Yoga/YGAlignItemsTest.cs
@@ -1588,7 +1588,7 @@ namespace Facebook.Yoga
        }

        [Test]
-        public void Test_align_items_center_nested()
+        public void Test_align_items_center_child_with_margin_bigger_than_parent()
        {
            YogaConfig config = new YogaConfig();

@@ -1646,5 +1646,178 @@ namespace Facebook.Yoga
            Assert.AreEqual(52f, root_child0_child0.LayoutHeight);
        }

+        [Test]
+        public void Test_align_items_flex_end_child_with_margin_bigger_than_parent()
+        {
+            YogaConfig config = new YogaConfig();
+
+            YogaNode root = new YogaNode(config);
+            root.JustifyContent = YogaJustify.Center;
+            root.AlignItems = YogaAlign.Center;
+            root.PositionType = YogaPositionType.Absolute;
+            root.Width = 52;
+            root.Height = 52;
+
+            YogaNode root_child0 = new YogaNode(config);
+            root_child0.AlignItems = YogaAlign.FlexEnd;
+            root.Insert(0, root_child0);
+
+            YogaNode root_child0_child0 = new YogaNode(config);
+            root_child0_child0.MarginLeft = 10;
+            root_child0_child0.MarginRight = 10;
+            root_child0_child0.Width = 52;
+            root_child0_child0.Height = 52;
+            root_child0.Insert(0, root_child0_child0);
+            root.StyleDirection = YogaDirection.LTR;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(52f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(10f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(52f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(52f, root_child0_child0.LayoutHeight);
+
+            root.StyleDirection = YogaDirection.RTL;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(52f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(10f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(52f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(52f, root_child0_child0.LayoutHeight);
+        }
+
+        [Test]
+        public void Test_align_items_center_child_without_margin_bigger_than_parent()
+        {
+            YogaConfig config = new YogaConfig();
+
+            YogaNode root = new YogaNode(config);
+            root.JustifyContent = YogaJustify.Center;
+            root.AlignItems = YogaAlign.Center;
+            root.PositionType = YogaPositionType.Absolute;
+            root.Width = 52;
+            root.Height = 52;
+
+            YogaNode root_child0 = new YogaNode(config);
+            root_child0.AlignItems = YogaAlign.Center;
+            root.Insert(0, root_child0);
+
+            YogaNode root_child0_child0 = new YogaNode(config);
+            root_child0_child0.Width = 72;
+            root_child0_child0.Height = 72;
+            root_child0.Insert(0, root_child0_child0);
+            root.StyleDirection = YogaDirection.LTR;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(-10f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0_child0.LayoutHeight);
+
+            root.StyleDirection = YogaDirection.RTL;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(-10f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0_child0.LayoutHeight);
+        }
+
+        [Test]
+        public void Test_align_items_flex_end_child_without_margin_bigger_than_parent()
+        {
+            YogaConfig config = new YogaConfig();
+
+            YogaNode root = new YogaNode(config);
+            root.JustifyContent = YogaJustify.Center;
+            root.AlignItems = YogaAlign.Center;
+            root.PositionType = YogaPositionType.Absolute;
+            root.Width = 52;
+            root.Height = 52;
+
+            YogaNode root_child0 = new YogaNode(config);
+            root_child0.AlignItems = YogaAlign.FlexEnd;
+            root.Insert(0, root_child0);
+
+            YogaNode root_child0_child0 = new YogaNode(config);
+            root_child0_child0.Width = 72;
+            root_child0_child0.Height = 72;
+            root_child0.Insert(0, root_child0_child0);
+            root.StyleDirection = YogaDirection.LTR;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(-10f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0_child0.LayoutHeight);
+
+            root.StyleDirection = YogaDirection.RTL;
+            root.CalculateLayout();
+
+            Assert.AreEqual(0f, root.LayoutX);
+            Assert.AreEqual(0f, root.LayoutY);
+            Assert.AreEqual(52f, root.LayoutWidth);
+            Assert.AreEqual(52f, root.LayoutHeight);
+
+            Assert.AreEqual(-10f, root_child0.LayoutX);
+            Assert.AreEqual(-10f, root_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0.LayoutHeight);
+
+            Assert.AreEqual(0f, root_child0_child0.LayoutX);
+            Assert.AreEqual(0f, root_child0_child0.LayoutY);
+            Assert.AreEqual(72f, root_child0_child0.LayoutWidth);
+            Assert.AreEqual(72f, root_child0_child0.LayoutHeight);
+        }
+
    }
 }