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fix justify content with constraint parent

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fix constrained height
This commit is contained in:
Lukas Wöhrl
2017-11-06 22:25:42 +01:00
parent 34ac314101
commit 60aae7aeb9
6 changed files with 700 additions and 4 deletions
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164
java/tests/com/facebook/yoga/YGJustifyContentTest.java
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@@ -688,4 +688,168 @@ public class YGJustifyContentTest {
assertEquals(10f, root_child2.getLayoutHeight(), 0.0f);
}
@Test
public void test_justify_content_row_min_width_and_margin() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
root.setFlexDirection(YogaFlexDirection.ROW);
root.setJustifyContent(YogaJustify.CENTER);
root.setMargin(YogaEdge.LEFT, 100f);
root.setMinWidth(50f);
final YogaNode root_child0 = new YogaNode(config);
root_child0.setWidth(20f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
root.setDirection(YogaDirection.LTR);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(100f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(50f, root.getLayoutWidth(), 0.0f);
assertEquals(20f, root.getLayoutHeight(), 0.0f);
assertEquals(15f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(100f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(50f, root.getLayoutWidth(), 0.0f);
assertEquals(20f, root.getLayoutHeight(), 0.0f);
assertEquals(15f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_justify_content_row_max_width_and_margin() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
root.setFlexDirection(YogaFlexDirection.ROW);
root.setJustifyContent(YogaJustify.CENTER);
root.setMargin(YogaEdge.LEFT, 100f);
root.setWidth(100f);
root.setMaxWidth(80f);
final YogaNode root_child0 = new YogaNode(config);
root_child0.setWidth(20f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
root.setDirection(YogaDirection.LTR);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(100f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(80f, root.getLayoutWidth(), 0.0f);
assertEquals(20f, root.getLayoutHeight(), 0.0f);
assertEquals(30f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(100f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(80f, root.getLayoutWidth(), 0.0f);
assertEquals(20f, root.getLayoutHeight(), 0.0f);
assertEquals(30f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_justify_content_column_min_height_and_margin() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
root.setJustifyContent(YogaJustify.CENTER);
root.setMargin(YogaEdge.TOP, 100f);
root.setMinHeight(50f);
final YogaNode root_child0 = new YogaNode(config);
root_child0.setWidth(20f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
root.setDirection(YogaDirection.LTR);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(100f, root.getLayoutY(), 0.0f);
assertEquals(20f, root.getLayoutWidth(), 0.0f);
assertEquals(50f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(15f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(100f, root.getLayoutY(), 0.0f);
assertEquals(20f, root.getLayoutWidth(), 0.0f);
assertEquals(50f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(15f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_justify_content_colunn_max_height_and_margin() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
root.setJustifyContent(YogaJustify.CENTER);
root.setMargin(YogaEdge.TOP, 100f);
root.setHeight(100f);
root.setMaxHeight(80f);
final YogaNode root_child0 = new YogaNode(config);
root_child0.setWidth(20f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
root.setDirection(YogaDirection.LTR);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(100f, root.getLayoutY(), 0.0f);
assertEquals(20f, root.getLayoutWidth(), 0.0f);
assertEquals(80f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout(YogaConstants.UNDEFINED, YogaConstants.UNDEFINED);
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(100f, root.getLayoutY(), 0.0f);
assertEquals(20f, root.getLayoutWidth(), 0.0f);
assertEquals(80f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
assertEquals(20f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(20f, root_child0.getLayoutHeight(), 0.0f);
}
}