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fix nodes with margin

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This commit is contained in:
Lukas Woehrl
2017-01-05 11:03:36 +01:00
parent d4ccb44c07
commit 5803ba4e5b
5 changed files with 245 additions and 6 deletions
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77
java/tests/com/facebook/yoga/YGAlignBaseline.java
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@@ -276,4 +276,81 @@ public class YGAlignBaseline {
assertEquals(20f, root_child1.getLayoutHeight(), 0.0f);
}
@Test
public void test_align_baseline_child_margin() {
final YogaNode root = new YogaNode();
root.setFlexDirection(YogaFlexDirection.ROW);
root.setAlignItems(YogaAlign.BASELINE);
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode();
root_child0.setMargin(YogaEdge.LEFT, 5f);
root_child0.setMargin(YogaEdge.TOP, 5f);
root_child0.setMargin(YogaEdge.RIGHT, 5f);
root_child0.setMargin(YogaEdge.BOTTOM, 5f);
root_child0.setWidth(50f);
root_child0.setHeight(50f);
root.addChildAt(root_child0, 0);
final YogaNode root_child1 = new YogaNode();
root_child1.setWidth(50f);
root_child1.setHeight(20f);
root.addChildAt(root_child1, 1);
final YogaNode root_child1_child0 = new YogaNode();
root_child1_child0.setMargin(YogaEdge.LEFT, 1f);
root_child1_child0.setMargin(YogaEdge.TOP, 1f);
root_child1_child0.setMargin(YogaEdge.RIGHT, 1f);
root_child1_child0.setMargin(YogaEdge.BOTTOM, 1f);
root_child1_child0.setWidth(50f);
root_child1_child0.setHeight(10f);
root_child1.addChildAt(root_child1_child0, 0);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(100f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(5f, root_child0.getLayoutX(), 0.0f);
assertEquals(5f, root_child0.getLayoutY(), 0.0f);
assertEquals(50f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(60f, root_child1.getLayoutX(), 0.0f);
assertEquals(44f, root_child1.getLayoutY(), 0.0f);
assertEquals(50f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(1f, root_child1_child0.getLayoutX(), 0.0f);
assertEquals(1f, root_child1_child0.getLayoutY(), 0.0f);
assertEquals(50f, root_child1_child0.getLayoutWidth(), 0.0f);
assertEquals(10f, root_child1_child0.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(100f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(45f, root_child0.getLayoutX(), 0.0f);
assertEquals(5f, root_child0.getLayoutY(), 0.0f);
assertEquals(50f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(50f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(-10f, root_child1.getLayoutX(), 0.0f);
assertEquals(44f, root_child1.getLayoutY(), 0.0f);
assertEquals(50f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(-1f, root_child1_child0.getLayoutX(), 0.0f);
assertEquals(1f, root_child1_child0.getLayoutY(), 0.0f);
assertEquals(50f, root_child1_child0.getLayoutWidth(), 0.0f);
assertEquals(10f, root_child1_child0.getLayoutHeight(), 0.0f);
}
}