/**
 * 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/YGFlexDirectionTest.html

#include <yoga/Yoga.h>
#include <gtest/gtest.h>

TEST(YogaTest, flex_direction_column_no_height) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetWidth(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetHeight(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetHeight(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetHeight(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}

TEST(YogaTest, flex_direction_row_no_width) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
  YGNodeStyleSetHeight(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetWidth(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetWidth(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetWidth(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}

TEST(YogaTest, flex_direction_column) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetWidth(root, YGPx(100));
  YGNodeStyleSetHeight(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetHeight(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetHeight(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetHeight(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}

TEST(YogaTest, flex_direction_row) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
  YGNodeStyleSetWidth(root, YGPx(100));
  YGNodeStyleSetHeight(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetWidth(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetWidth(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetWidth(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(90, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(80, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}

TEST(YogaTest, flex_direction_column_reverse) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetFlexDirection(root, YGFlexDirectionColumnReverse);
  YGNodeStyleSetWidth(root, YGPx(100));
  YGNodeStyleSetHeight(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetHeight(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetHeight(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetHeight(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(90, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(80, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(70, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(90, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(80, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(70, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}

TEST(YogaTest, flex_direction_row_reverse) {
  const YGNodeRef root = YGNodeNew();
  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRowReverse);
  YGNodeStyleSetWidth(root, YGPx(100));
  YGNodeStyleSetHeight(root, YGPx(100));

  const YGNodeRef root_child0 = YGNodeNew();
  YGNodeStyleSetWidth(root_child0, YGPx(10));
  YGNodeInsertChild(root, root_child0, 0);

  const YGNodeRef root_child1 = YGNodeNew();
  YGNodeStyleSetWidth(root_child1, YGPx(10));
  YGNodeInsertChild(root, root_child1, 1);

  const YGNodeRef root_child2 = YGNodeNew();
  YGNodeStyleSetWidth(root_child2, YGPx(10));
  YGNodeInsertChild(root, root_child2, 2);
  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(90, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(80, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(70, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));

  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));

  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child1));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child1));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child1));

  ASSERT_FLOAT_EQ(20, YGNodeLayoutGetLeft(root_child2));
  ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child2));
  ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child2));
  ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child2));

  YGNodeFreeRecursive(root);
}