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42b6f6b6e59006ad06c6842d062a413779343fee
yoga/java/tests/com/facebook/csslayout/CSSLayoutRoundingTest.java
Emil Sjolander 42b6f6b6e5 Rename enums 
Summary: new name, start by renaming enums

Differential Revision: D4244360

fbshipit-source-id: c9fcbdd231098c9ff230a6055676bbc7cbd11001
2016-12-02 05:52:59 -08:00

796 lines
30 KiB
Java
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/**
* 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/CSSLayoutRoundingTest.html
package com.facebook.csslayout;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class CSSLayoutRoundingTest {
@Test
public void test_rounding_flex_basis_flex_grow_row_width_of_100() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setFlexDirection(YogaFlexDirection.ROW);
root.setWidth(100f);
root.setHeight(100f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root.addChildAt(root_child2, 2);
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(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(33f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(33f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(34f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(67f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(33f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.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(67f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(33f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(33f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(34f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(33f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_flex_basis_flex_grow_row_prime_number_width() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setFlexDirection(YogaFlexDirection.ROW);
root.setWidth(113f);
root.setHeight(100f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root.addChildAt(root_child2, 2);
final CSSNode root_child3 = new CSSNode();
root_child3.setFlexGrow(1f);
root.addChildAt(root_child3, 3);
final CSSNode root_child4 = new CSSNode();
root_child4.setFlexGrow(1f);
root.addChildAt(root_child4, 4);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(113f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(23f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(23f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(22f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(45f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(23f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.getLayoutHeight(), 0.0f);
assertEquals(68f, root_child3.getLayoutX(), 0.0f);
assertEquals(0f, root_child3.getLayoutY(), 0.0f);
assertEquals(22f, root_child3.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child3.getLayoutHeight(), 0.0f);
assertEquals(90f, root_child4.getLayoutX(), 0.0f);
assertEquals(0f, root_child4.getLayoutY(), 0.0f);
assertEquals(23f, root_child4.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child4.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(113f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(90f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(23f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(68f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(22f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(45f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(23f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.getLayoutHeight(), 0.0f);
assertEquals(23f, root_child3.getLayoutX(), 0.0f);
assertEquals(0f, root_child3.getLayoutY(), 0.0f);
assertEquals(22f, root_child3.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child3.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child4.getLayoutX(), 0.0f);
assertEquals(0f, root_child4.getLayoutY(), 0.0f);
assertEquals(23f, root_child4.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child4.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_flex_basis_flex_shrink_row() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setFlexDirection(YogaFlexDirection.ROW);
root.setWidth(101f);
root.setHeight(100f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexShrink(1f);
root_child0.setFlexBasis(100f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexBasis(25f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexBasis(25f);
root.addChildAt(root_child2, 2);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(101f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(51f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(51f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(25f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(76f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(25f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(101f, root.getLayoutWidth(), 0.0f);
assertEquals(100f, root.getLayoutHeight(), 0.0f);
assertEquals(50f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(51f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(25f, root_child1.getLayoutX(), 0.0f);
assertEquals(0f, root_child1.getLayoutY(), 0.0f);
assertEquals(25f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(0f, root_child2.getLayoutY(), 0.0f);
assertEquals(25f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(100f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_flex_basis_overrides_main_size() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setWidth(100f);
root.setHeight(113f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root_child0.setFlexBasis(50f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root_child2.setHeight(10f);
root.addChildAt(root_child2, 2);
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(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.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(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_total_fractial() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setWidth(87.4f);
root.setHeight(113.4f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(0.7f);
root_child0.setFlexBasis(50.3f);
root_child0.setHeight(20.3f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1.6f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1.1f);
root_child2.setHeight(10.7f);
root.addChildAt(root_child2, 2);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(87f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(59f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(59f, root_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(30f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(87f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(87f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(59f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(59f, root_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(30f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(87f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_total_fractial_nested() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setWidth(87.4f);
root.setHeight(113.4f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(0.7f);
root_child0.setFlexBasis(50.3f);
root_child0.setHeight(20.3f);
root.addChildAt(root_child0, 0);
final CSSNode root_child0_child0 = new CSSNode();
root_child0_child0.setFlexGrow(1f);
root_child0_child0.setFlexBasis(0.3f);
root_child0_child0.setPosition(YogaEdge.BOTTOM, 13.3f);
root_child0_child0.setHeight(9.9f);
root_child0.addChildAt(root_child0_child0, 0);
final CSSNode root_child0_child1 = new CSSNode();
root_child0_child1.setFlexGrow(4f);
root_child0_child1.setFlexBasis(0.3f);
root_child0_child1.setPosition(YogaEdge.TOP, 13.3f);
root_child0_child1.setHeight(1.1f);
root_child0.addChildAt(root_child0_child1, 1);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1.6f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1.1f);
root_child2.setHeight(10.7f);
root.addChildAt(root_child2, 2);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(87f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(59f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f);
assertEquals(-13f, root_child0_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(12f, root_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child1.getLayoutX(), 0.0f);
assertEquals(25f, root_child0_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child0_child1.getLayoutWidth(), 0.0f);
assertEquals(47f, root_child0_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(59f, root_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(30f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(87f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(0f, root.getLayoutY(), 0.0f);
assertEquals(87f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(59f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child0.getLayoutX(), 0.0f);
assertEquals(-13f, root_child0_child0.getLayoutY(), 0.0f);
assertEquals(87f, root_child0_child0.getLayoutWidth(), 0.0f);
assertEquals(12f, root_child0_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0_child1.getLayoutX(), 0.0f);
assertEquals(25f, root_child0_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child0_child1.getLayoutWidth(), 0.0f);
assertEquals(47f, root_child0_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(59f, root_child1.getLayoutY(), 0.0f);
assertEquals(87f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(30f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(87f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_fractial_input_1() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setWidth(100f);
root.setHeight(113.4f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root_child0.setFlexBasis(50f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root_child2.setHeight(10f);
root.addChildAt(root_child2, 2);
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(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.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(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_fractial_input_2() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setWidth(100f);
root.setHeight(113.6f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root_child0.setFlexBasis(50f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root_child2.setHeight(10f);
root.addChildAt(root_child2, 2);
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(114f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(65f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(65f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child2.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(114f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(65f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(65f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_fractial_input_3() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setPosition(YogaEdge.TOP, 0.3f);
root.setWidth(100f);
root.setHeight(113.4f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root_child0.setFlexBasis(50f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root_child2.setHeight(10f);
root.addChildAt(root_child2, 2);
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(114f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.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(114f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
@Test
public void test_rounding_fractial_input_4() {
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, true);
final CSSNode root = new CSSNode();
root.setPosition(YogaEdge.TOP, 0.7f);
root.setWidth(100f);
root.setHeight(113.4f);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1f);
root_child0.setFlexBasis(50f);
root_child0.setHeight(20f);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1f);
root_child1.setHeight(10f);
root.addChildAt(root_child1, 1);
final CSSNode root_child2 = new CSSNode();
root_child2.setFlexGrow(1f);
root_child2.setHeight(10f);
root.addChildAt(root_child2, 2);
root.setDirection(YogaDirection.LTR);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(1f, root.getLayoutY(), 0.0f);
assertEquals(100f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
root.setDirection(YogaDirection.RTL);
root.calculateLayout();
assertEquals(0f, root.getLayoutX(), 0.0f);
assertEquals(1f, root.getLayoutY(), 0.0f);
assertEquals(100f, root.getLayoutWidth(), 0.0f);
assertEquals(113f, root.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
assertEquals(100f, root_child0.getLayoutWidth(), 0.0f);
assertEquals(64f, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child1.getLayoutX(), 0.0f);
assertEquals(64f, root_child1.getLayoutY(), 0.0f);
assertEquals(100f, root_child1.getLayoutWidth(), 0.0f);
assertEquals(25f, root_child1.getLayoutHeight(), 0.0f);
assertEquals(0f, root_child2.getLayoutX(), 0.0f);
assertEquals(89f, root_child2.getLayoutY(), 0.0f);
assertEquals(100f, root_child2.getLayoutWidth(), 0.0f);
assertEquals(24f, root_child2.getLayoutHeight(), 0.0f);
CSSNode.setExperimentalFeatureEnabled(YogaExperimentalFeature.ROUNDING, false);
}
}
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