yoga 0.5.0

/*!
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @generated SignedSource<<2f8abba70b88760decb3db9262ac940d>>
 * generated by gentest/gentest-driver.ts from gentest/fixtures/YGFlexWrapTest.html
 */

extern crate ordered_float;
extern crate yoga;
mod test_utils;

use yoga::*;

#[test]
fn test_wrap_column() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_height(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child3, 3);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(60_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(30_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(30_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(30_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(60_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(30_f32, root_child3.get_layout_left());
    assert_eq!(0_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(60_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(30_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(30_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(30_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(30_f32, root_child1.get_layout_height());

    assert_eq!(30_f32, root_child2.get_layout_left());
    assert_eq!(60_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(0_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());
}

#[test]
fn test_wrap_row() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child3, 3);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(30_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(30_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(30_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(30_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());
}

#[test]
fn test_wrap_row_align_items_flex_end() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_align_items(Align::FlexEnd);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child3, 3);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(20_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(10_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(20_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(10_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());
}

#[test]
fn test_wrap_row_align_items_center() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_align_items(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child3, 3);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(10_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(5_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(60_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(10_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(5_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(30_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(30_f32, root_child3.get_layout_height());
}

#[test]
fn test_flex_wrap_children_with_min_main_overriding_flex_basis() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_basis(StyleUnit::Point(50_f32.into()));
    root_child0.set_min_width(StyleUnit::Point(55_f32.into()));
    root_child0.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_flex_basis(StyleUnit::Point(50_f32.into()));
    root_child1.set_min_width(StyleUnit::Point(55_f32.into()));
    root_child1.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(55_f32, root_child0.get_layout_width());
    assert_eq!(50_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(50_f32, root_child1.get_layout_top());
    assert_eq!(55_f32, root_child1.get_layout_width());
    assert_eq!(50_f32, root_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(45_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(55_f32, root_child0.get_layout_width());
    assert_eq!(50_f32, root_child0.get_layout_height());

    assert_eq!(45_f32, root_child1.get_layout_left());
    assert_eq!(50_f32, root_child1.get_layout_top());
    assert_eq!(55_f32, root_child1.get_layout_width());
    assert_eq!(50_f32, root_child1.get_layout_height());
}

#[test]
fn test_flex_wrap_wrap_to_child_height() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_position_type(PositionType::Absolute);

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_align_items(Align::FlexStart);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_width(StyleUnit::Point(100_f32.into()));
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0_child0.set_width(StyleUnit::Point(100_f32.into()));
    root_child0_child0_child0.set_height(StyleUnit::Point(100_f32.into()));
    root_child0_child0.insert_child(&mut root_child0_child0_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(100_f32.into()));
    root_child1.set_height(StyleUnit::Point(100_f32.into()));
    root.insert_child(&mut root_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(100_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(100_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(100_f32, root_child1.get_layout_top());
    assert_eq!(100_f32, root_child1.get_layout_width());
    assert_eq!(100_f32, root_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(100_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(100_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(100_f32, root_child1.get_layout_top());
    assert_eq!(100_f32, root_child1.get_layout_width());
    assert_eq!(100_f32, root_child1.get_layout_height());
}

#[test]
fn test_flex_wrap_align_stretch_fits_one_row() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(150_f32.into()));
    root.set_height(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(150_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(50_f32, root_child0.get_layout_width());
    assert_eq!(0_f32, root_child0.get_layout_height());

    assert_eq!(50_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(50_f32, root_child1.get_layout_width());
    assert_eq!(0_f32, root_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(150_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(100_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(50_f32, root_child0.get_layout_width());
    assert_eq!(0_f32, root_child0.get_layout_height());

    assert_eq!(50_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(50_f32, root_child1.get_layout_width());
    assert_eq!(0_f32, root_child1.get_layout_height());
}

#[test]
fn test_wrap_reverse_row_align_content_flex_start() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(30_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(40_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrap_reverse_row_align_content_center() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_align_content(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(30_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(40_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrap_reverse_row_single_line_different_size() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(300_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(300_f32, root.get_layout_width());
    assert_eq!(50_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(40_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(30_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(20_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(90_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(120_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(300_f32, root.get_layout_width());
    assert_eq!(50_f32, root.get_layout_height());

    assert_eq!(270_f32, root_child0.get_layout_left());
    assert_eq!(40_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(240_f32, root_child1.get_layout_left());
    assert_eq!(30_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(210_f32, root_child2.get_layout_left());
    assert_eq!(20_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(180_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(150_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrap_reverse_row_align_content_stretch() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_align_content(Align::Stretch);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(30_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(40_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrap_reverse_row_align_content_space_around() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_align_content(Align::SpaceAround);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(60_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(30_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(100_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

    assert_eq!(70_f32, root_child0.get_layout_left());
    assert_eq!(70_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(40_f32, root_child1.get_layout_left());
    assert_eq!(60_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(10_f32, root_child2.get_layout_left());
    assert_eq!(50_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(70_f32, root_child3.get_layout_left());
    assert_eq!(10_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(40_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrap_reverse_column_fixed_size() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_align_items(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::WrapReverse);
    root.set_width(StyleUnit::Point(200_f32.into()));
    root.set_height(StyleUnit::Point(100_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(30_f32.into()));
    root_child0.set_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(30_f32.into()));
    root_child1.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(30_f32.into()));
    root_child2.set_height(StyleUnit::Point(30_f32.into()));
    root.insert_child(&mut root_child2, 2);

    let mut root_child3 = Node::new_with_config(&mut config);
    root_child3.set_width(StyleUnit::Point(30_f32.into()));
    root_child3.set_height(StyleUnit::Point(40_f32.into()));
    root.insert_child(&mut root_child3, 3);

    let mut root_child4 = Node::new_with_config(&mut config);
    root_child4.set_width(StyleUnit::Point(30_f32.into()));
    root_child4.set_height(StyleUnit::Point(50_f32.into()));
    root.insert_child(&mut root_child4, 4);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(170_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(170_f32, root_child1.get_layout_left());
    assert_eq!(10_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(170_f32, root_child2.get_layout_left());
    assert_eq!(30_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(170_f32, root_child3.get_layout_left());
    assert_eq!(60_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(140_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(100_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(30_f32, root_child0.get_layout_width());
    assert_eq!(10_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(10_f32, root_child1.get_layout_top());
    assert_eq!(30_f32, root_child1.get_layout_width());
    assert_eq!(20_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(30_f32, root_child2.get_layout_top());
    assert_eq!(30_f32, root_child2.get_layout_width());
    assert_eq!(30_f32, root_child2.get_layout_height());

    assert_eq!(0_f32, root_child3.get_layout_left());
    assert_eq!(60_f32, root_child3.get_layout_top());
    assert_eq!(30_f32, root_child3.get_layout_width());
    assert_eq!(40_f32, root_child3.get_layout_height());

    assert_eq!(30_f32, root_child4.get_layout_left());
    assert_eq!(0_f32, root_child4.get_layout_top());
    assert_eq!(30_f32, root_child4.get_layout_width());
    assert_eq!(50_f32, root_child4.get_layout_height());
}

#[test]
fn test_wrapped_row_within_align_items_center() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_align_items(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_width(StyleUnit::Point(200_f32.into()));
    root.set_height(StyleUnit::Point(200_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_width(StyleUnit::Point(150_f32.into()));
    root_child0_child0.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child1 = Node::new_with_config(&mut config);
    root_child0_child1.set_width(StyleUnit::Point(80_f32.into()));
    root_child0_child1.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(50_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(120_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());
}

#[test]
fn test_wrapped_row_within_align_items_flex_start() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_align_items(Align::FlexStart);
    root.set_position_type(PositionType::Absolute);
    root.set_width(StyleUnit::Point(200_f32.into()));
    root.set_height(StyleUnit::Point(200_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_width(StyleUnit::Point(150_f32.into()));
    root_child0_child0.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child1 = Node::new_with_config(&mut config);
    root_child0_child1.set_width(StyleUnit::Point(80_f32.into()));
    root_child0_child1.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(50_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(120_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());
}

#[test]
fn test_wrapped_row_within_align_items_flex_end() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_align_items(Align::FlexEnd);
    root.set_position_type(PositionType::Absolute);
    root.set_width(StyleUnit::Point(200_f32.into()));
    root.set_height(StyleUnit::Point(200_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_width(StyleUnit::Point(150_f32.into()));
    root_child0_child0.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child1 = Node::new_with_config(&mut config);
    root_child0_child1.set_width(StyleUnit::Point(80_f32.into()));
    root_child0_child1.set_height(StyleUnit::Point(80_f32.into()));
    root_child0.insert_child(&mut root_child0_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(200_f32, root.get_layout_width());
    assert_eq!(200_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(200_f32, root_child0.get_layout_width());
    assert_eq!(160_f32, root_child0.get_layout_height());

    assert_eq!(50_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(150_f32, root_child0_child0.get_layout_width());
    assert_eq!(80_f32, root_child0_child0.get_layout_height());

    assert_eq!(120_f32, root_child0_child1.get_layout_left());
    assert_eq!(80_f32, root_child0_child1.get_layout_top());
    assert_eq!(80_f32, root_child0_child1.get_layout_width());
    assert_eq!(80_f32, root_child0_child1.get_layout_height());
}

#[test]
fn test_wrapped_column_max_height() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::Center);
    root.set_align_content(Align::Center);
    root.set_align_items(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(700_f32.into()));
    root.set_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(100_f32.into()));
    root_child0.set_height(StyleUnit::Point(500_f32.into()));
    root_child0.set_max_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_margin(Edge::Left, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Top, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Right, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Bottom, StyleUnit::Point(20_f32.into()));
    root_child1.set_width(StyleUnit::Point(200_f32.into()));
    root_child1.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(100_f32.into()));
    root_child2.set_height(StyleUnit::Point(100_f32.into()));
    root.insert_child(&mut root_child2, 2);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(700_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(250_f32, root_child0.get_layout_left());
    assert_eq!(30_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(200_f32, root_child1.get_layout_left());
    assert_eq!(250_f32, root_child1.get_layout_top());
    assert_eq!(200_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());

    assert_eq!(420_f32, root_child2.get_layout_left());
    assert_eq!(200_f32, root_child2.get_layout_top());
    assert_eq!(100_f32, root_child2.get_layout_width());
    assert_eq!(100_f32, root_child2.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(700_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(350_f32, root_child0.get_layout_left());
    assert_eq!(30_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(300_f32, root_child1.get_layout_left());
    assert_eq!(250_f32, root_child1.get_layout_top());
    assert_eq!(200_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());

    assert_eq!(180_f32, root_child2.get_layout_left());
    assert_eq!(200_f32, root_child2.get_layout_top());
    assert_eq!(100_f32, root_child2.get_layout_width());
    assert_eq!(100_f32, root_child2.get_layout_height());
}

#[test]
fn test_wrapped_column_max_height_flex() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::Center);
    root.set_align_content(Align::Center);
    root.set_align_items(Align::Center);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(700_f32.into()));
    root.set_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_grow(1_f32);
    root_child0.set_flex_shrink(1_f32);
    root_child0.set_flex_basis(StyleUnit::Percent(0_f32.into()));
    root_child0.set_width(StyleUnit::Point(100_f32.into()));
    root_child0.set_height(StyleUnit::Point(500_f32.into()));
    root_child0.set_max_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_flex_grow(1_f32);
    root_child1.set_flex_shrink(1_f32);
    root_child1.set_flex_basis(StyleUnit::Percent(0_f32.into()));
    root_child1.set_margin(Edge::Left, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Top, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Right, StyleUnit::Point(20_f32.into()));
    root_child1.set_margin(Edge::Bottom, StyleUnit::Point(20_f32.into()));
    root_child1.set_width(StyleUnit::Point(200_f32.into()));
    root_child1.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_width(StyleUnit::Point(100_f32.into()));
    root_child2.set_height(StyleUnit::Point(100_f32.into()));
    root.insert_child(&mut root_child2, 2);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(700_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(300_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(180_f32, root_child0.get_layout_height());

    assert_eq!(250_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(200_f32, root_child1.get_layout_width());
    assert_eq!(180_f32, root_child1.get_layout_height());

    assert_eq!(300_f32, root_child2.get_layout_left());
    assert_eq!(400_f32, root_child2.get_layout_top());
    assert_eq!(100_f32, root_child2.get_layout_width());
    assert_eq!(100_f32, root_child2.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(700_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(300_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(100_f32, root_child0.get_layout_width());
    assert_eq!(180_f32, root_child0.get_layout_height());

    assert_eq!(250_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(200_f32, root_child1.get_layout_width());
    assert_eq!(180_f32, root_child1.get_layout_height());

    assert_eq!(300_f32, root_child2.get_layout_left());
    assert_eq!(400_f32, root_child2.get_layout_top());
    assert_eq!(100_f32, root_child2.get_layout_width());
    assert_eq!(100_f32, root_child2.get_layout_height());
}

#[test]
fn test_wrap_nodes_with_content_sizing_overflowing_margin() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_position_type(PositionType::Absolute);
    root.set_width(StyleUnit::Point(500_f32.into()));
    root.set_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root_child0.set_width(StyleUnit::Point(85_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0_child0.set_width(StyleUnit::Point(40_f32.into()));
    root_child0_child0_child0.set_height(StyleUnit::Point(40_f32.into()));
    root_child0_child0.insert_child(&mut root_child0_child0_child0, 0);

    let mut root_child0_child1 = Node::new_with_config(&mut config);
    root_child0_child1.set_margin(Edge::Right, StyleUnit::Point(10_f32.into()));
    root_child0.insert_child(&mut root_child0_child1, 1);

    let mut root_child0_child1_child0 = Node::new_with_config(&mut config);
    root_child0_child1_child0.set_width(StyleUnit::Point(40_f32.into()));
    root_child0_child1_child0.set_height(StyleUnit::Point(40_f32.into()));
    root_child0_child1.insert_child(&mut root_child0_child1_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(85_f32, root_child0.get_layout_width());
    assert_eq!(80_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child1.get_layout_left());
    assert_eq!(40_f32, root_child0_child1.get_layout_top());
    assert_eq!(40_f32, root_child0_child1.get_layout_width());
    assert_eq!(40_f32, root_child0_child1.get_layout_height());

    assert_eq!(0_f32, root_child0_child1_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child1_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(415_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(85_f32, root_child0.get_layout_width());
    assert_eq!(80_f32, root_child0.get_layout_height());

    assert_eq!(45_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(35_f32, root_child0_child1.get_layout_left());
    assert_eq!(40_f32, root_child0_child1.get_layout_top());
    assert_eq!(40_f32, root_child0_child1.get_layout_width());
    assert_eq!(40_f32, root_child0_child1.get_layout_height());

    assert_eq!(0_f32, root_child0_child1_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child1_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_height());
}

#[test]
fn test_wrap_nodes_with_content_sizing_margin_cross() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_position_type(PositionType::Absolute);
    root.set_width(StyleUnit::Point(500_f32.into()));
    root.set_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_direction(FlexDirection::Row);
    root_child0.set_flex_wrap(Wrap::Wrap);
    root_child0.set_width(StyleUnit::Point(70_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0.insert_child(&mut root_child0_child0, 0);

    let mut root_child0_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0_child0.set_width(StyleUnit::Point(40_f32.into()));
    root_child0_child0_child0.set_height(StyleUnit::Point(40_f32.into()));
    root_child0_child0.insert_child(&mut root_child0_child0_child0, 0);

    let mut root_child0_child1 = Node::new_with_config(&mut config);
    root_child0_child1.set_margin(Edge::Top, StyleUnit::Point(10_f32.into()));
    root_child0.insert_child(&mut root_child0_child1, 1);

    let mut root_child0_child1_child0 = Node::new_with_config(&mut config);
    root_child0_child1_child0.set_width(StyleUnit::Point(40_f32.into()));
    root_child0_child1_child0.set_height(StyleUnit::Point(40_f32.into()));
    root_child0_child1.insert_child(&mut root_child0_child1_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(70_f32, root_child0.get_layout_width());
    assert_eq!(90_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child1.get_layout_left());
    assert_eq!(50_f32, root_child0_child1.get_layout_top());
    assert_eq!(40_f32, root_child0_child1.get_layout_width());
    assert_eq!(40_f32, root_child0_child1.get_layout_height());

    assert_eq!(0_f32, root_child0_child1_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child1_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(430_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(70_f32, root_child0.get_layout_width());
    assert_eq!(90_f32, root_child0.get_layout_height());

    assert_eq!(30_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0.get_layout_height());

    assert_eq!(0_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child0_child0.get_layout_height());

    assert_eq!(30_f32, root_child0_child1.get_layout_left());
    assert_eq!(50_f32, root_child0_child1.get_layout_top());
    assert_eq!(40_f32, root_child0_child1.get_layout_width());
    assert_eq!(40_f32, root_child0_child1.get_layout_height());

    assert_eq!(0_f32, root_child0_child1_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child1_child0.get_layout_top());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_width());
    assert_eq!(40_f32, root_child0_child1_child0.get_layout_height());
}

#[test]
fn test_wrap_with_min_cross_axis() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(500_f32.into()));
    root.set_min_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(400_f32.into()));
    root_child0.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(400_f32.into()));
    root_child1.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(400_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(400_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(500_f32, root.get_layout_height());

    assert_eq!(100_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(400_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(100_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(400_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());
}

#[test]
fn test_wrap_with_max_cross_axis() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_width(StyleUnit::Point(500_f32.into()));
    root.set_max_height(StyleUnit::Point(500_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(400_f32.into()));
    root_child0.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child0, 0);

    let mut root_child1 = Node::new_with_config(&mut config);
    root_child1.set_width(StyleUnit::Point(400_f32.into()));
    root_child1.set_height(StyleUnit::Point(200_f32.into()));
    root.insert_child(&mut root_child1, 1);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(400_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(0_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(400_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(500_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(100_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(400_f32, root_child0.get_layout_width());
    assert_eq!(200_f32, root_child0.get_layout_height());

    assert_eq!(100_f32, root_child1.get_layout_left());
    assert_eq!(200_f32, root_child1.get_layout_top());
    assert_eq!(400_f32, root_child1.get_layout_width());
    assert_eq!(200_f32, root_child1.get_layout_height());
}

#[test]
fn test_nowrap_expands_flexline_box_to_min_cross() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_min_height(StyleUnit::Point(400_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_grow(1_f32);
    root_child0.set_flex_shrink(1_f32);
    root_child0.set_flex_basis(StyleUnit::Percent(0_f32.into()));
    root.insert_child(&mut root_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(0_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(0_f32, root_child0.get_layout_width());
    assert_eq!(400_f32, root_child0.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(0_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(0_f32, root_child0.get_layout_width());
    assert_eq!(400_f32, root_child0.get_layout_height());
}

#[test]
fn test_wrap_does_not_impose_min_cross_onto_single_flexline() {
    let mut config = Config::new();

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_position_type(PositionType::Absolute);
    root.set_flex_wrap(Wrap::Wrap);
    root.set_min_height(StyleUnit::Point(400_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_flex_grow(1_f32);
    root_child0.set_flex_shrink(1_f32);
    root_child0.set_flex_basis(StyleUnit::Percent(0_f32.into()));
    root.insert_child(&mut root_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(0_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(0_f32, root_child0.get_layout_width());
    assert_eq!(0_f32, root_child0.get_layout_height());

    root.calculate_layout(Undefined, Undefined, Direction::RTL);

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(0_f32, root.get_layout_width());
    assert_eq!(400_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(0_f32, root_child0.get_layout_width());
    assert_eq!(0_f32, root_child0.get_layout_height());
}