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 by gentest/gentest.rb from gentest/fixtures/YGJustifyContentTest.html

extern crate ordered_float;
extern crate yoga;

use yoga::*;

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(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(10_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(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(10_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(20_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(92_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(82_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(72_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::FlexEnd);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(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(10_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(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(72_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(82_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(92_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(20_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(10_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::Center);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(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(10_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(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(36_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(56_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(56_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(36_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::SpaceBetween);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(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(10_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(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(92_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(92_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::SpaceAround);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(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(10_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(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(12_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(80_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(80_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(10_f32, root_child0.get_layout_width());
    assert_eq!(102_f32, root_child0.get_layout_height());

    assert_eq!(46_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(10_f32, root_child1.get_layout_width());
    assert_eq!(102_f32, root_child1.get_layout_height());

    assert_eq!(12_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(10_f32, root_child2.get_layout_width());
    assert_eq!(102_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(102_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!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(20_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(102_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!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(20_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::FlexEnd);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(72_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(82_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(92_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(72_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(82_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(92_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::Center);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(36_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(56_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(36_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(56_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::SpaceBetween);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(92_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_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!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(92_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::SpaceAround);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(12_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(80_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(12_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(80_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::Center);
    root.set_margin(Edge::Left, StyleUnit::Point(100_f32.into()));
    root.set_min_width(StyleUnit::Point(50_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(20_f32.into()));
    root_child0.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(100_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(50_f32, root.get_layout_width());
    assert_eq!(20_f32, root.get_layout_height());

    assert_eq!(15_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());

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

    assert_eq!(100_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(50_f32, root.get_layout_width());
    assert_eq!(20_f32, root.get_layout_height());

    assert_eq!(15_f32, root_child0.get_layout_left());
    assert_eq!(0_f32, root_child0.get_layout_top());
    assert_eq!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::Center);
    root.set_margin(Edge::Left, StyleUnit::Point(100_f32.into()));
    root.set_width(StyleUnit::Point(100_f32.into()));
    root.set_max_width(StyleUnit::Point(80_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(20_f32.into()));
    root_child0.set_height(StyleUnit::Point(20_f32.into()));
    root.insert_child(&mut root_child0, 0);
    root.calculate_layout(Undefined, Undefined, Direction::LTR);

    assert_eq!(100_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(80_f32, root.get_layout_width());
    assert_eq!(20_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!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());

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

    assert_eq!(100_f32, root.get_layout_left());
    assert_eq!(0_f32, root.get_layout_top());
    assert_eq!(80_f32, root.get_layout_width());
    assert_eq!(20_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!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::Center);
    root.set_margin(Edge::Top, StyleUnit::Point(100_f32.into()));
    root.set_min_height(StyleUnit::Point(50_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(20_f32.into()));
    root_child0.set_height(StyleUnit::Point(20_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!(100_f32, root.get_layout_top());
    assert_eq!(20_f32, root.get_layout_width());
    assert_eq!(50_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(15_f32, root_child0.get_layout_top());
    assert_eq!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());

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

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(100_f32, root.get_layout_top());
    assert_eq!(20_f32, root.get_layout_width());
    assert_eq!(50_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(15_f32, root_child0.get_layout_top());
    assert_eq!(20_f32, root_child0.get_layout_width());
    assert_eq!(20_f32, root_child0.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::Center);
    root.set_margin(Edge::Top, StyleUnit::Point(100_f32.into()));
    root.set_height(StyleUnit::Point(100_f32.into()));
    root.set_max_height(StyleUnit::Point(80_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    root_child0.set_width(StyleUnit::Point(20_f32.into()));
    root_child0.set_height(StyleUnit::Point(20_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!(100_f32, root.get_layout_top());
    assert_eq!(20_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

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

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

    assert_eq!(0_f32, root.get_layout_left());
    assert_eq!(100_f32, root.get_layout_top());
    assert_eq!(20_f32, root.get_layout_width());
    assert_eq!(80_f32, root.get_layout_height());

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

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

    let mut root = Node::new_with_config(&mut config);
    root.set_justify_content(Justify::SpaceEvenly);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(18_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(74_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(0_f32, root_child0.get_layout_left());
    assert_eq!(18_f32, root_child0.get_layout_top());
    assert_eq!(102_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!(46_f32, root_child1.get_layout_top());
    assert_eq!(102_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(0_f32, root_child2.get_layout_left());
    assert_eq!(74_f32, root_child2.get_layout_top());
    assert_eq!(102_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_flex_direction(FlexDirection::Row);
    root.set_justify_content(Justify::SpaceEvenly);
    root.set_width(StyleUnit::Point(102_f32.into()));
    root.set_height(StyleUnit::Point(102_f32.into()));

    let mut root_child0 = Node::new_with_config(&mut config);
    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_height(StyleUnit::Point(10_f32.into()));
    root.insert_child(&mut root_child1, 1);

    let mut root_child2 = Node::new_with_config(&mut config);
    root_child2.set_height(StyleUnit::Point(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(26_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!(10_f32, root_child0.get_layout_height());

    assert_eq!(51_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(0_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(77_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(0_f32, root_child2.get_layout_width());
    assert_eq!(10_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!(102_f32, root.get_layout_width());
    assert_eq!(102_f32, root.get_layout_height());

    assert_eq!(77_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!(10_f32, root_child0.get_layout_height());

    assert_eq!(51_f32, root_child1.get_layout_left());
    assert_eq!(0_f32, root_child1.get_layout_top());
    assert_eq!(0_f32, root_child1.get_layout_width());
    assert_eq!(10_f32, root_child1.get_layout_height());

    assert_eq!(26_f32, root_child2.get_layout_left());
    assert_eq!(0_f32, root_child2.get_layout_top());
    assert_eq!(0_f32, root_child2.get_layout_width());
    assert_eq!(10_f32, root_child2.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_align_content(Align::Stretch);
    root.set_width(StyleUnit::Point(1000_f32.into()));
    root.set_height(StyleUnit::Point(1584_f32.into()));

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

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_flex_direction(FlexDirection::Row);
    root_child0_child0.set_justify_content(Justify::Center);
    root_child0_child0.set_align_content(Align::Stretch);
    root_child0_child0.set_padding(Edge::Left, StyleUnit::Point(100_f32.into()));
    root_child0_child0.set_padding(Edge::Right, StyleUnit::Point(100_f32.into()));
    root_child0_child0.set_min_width(StyleUnit::Point(400_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_flex_direction(FlexDirection::Row);
    root_child0_child0_child0.set_align_content(Align::Stretch);
    root_child0_child0_child0.set_width(StyleUnit::Point(300_f32.into()));
    root_child0_child0_child0.set_height(StyleUnit::Point(100_f32.into()));
    root_child0_child0.insert_child(&mut root_child0_child0_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!(1000_f32, root.get_layout_width());
    assert_eq!(1584_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!(1000_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!(500_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(100_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(300_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_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!(1000_f32, root.get_layout_width());
    assert_eq!(1584_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!(1000_f32, root_child0.get_layout_width());
    assert_eq!(100_f32, root_child0.get_layout_height());

    assert_eq!(500_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(500_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(100_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(300_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_height());
}

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

    let mut root = Node::new_with_config(&mut config);
    root.set_align_content(Align::Stretch);
    root.set_width(StyleUnit::Point(1080_f32.into()));
    root.set_height(StyleUnit::Point(1584_f32.into()));

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

    let mut root_child0_child0 = Node::new_with_config(&mut config);
    root_child0_child0.set_flex_direction(FlexDirection::Row);
    root_child0_child0.set_justify_content(Justify::Center);
    root_child0_child0.set_align_content(Align::Stretch);
    root_child0_child0.set_padding(Edge::Left, StyleUnit::Point(100_f32.into()));
    root_child0_child0.set_padding(Edge::Right, StyleUnit::Point(100_f32.into()));
    root_child0_child0.set_min_width(StyleUnit::Point(400_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_flex_direction(FlexDirection::Row);
    root_child0_child0_child0.set_align_content(Align::Stretch);
    root_child0_child0_child0.set_width(StyleUnit::Point(199_f32.into()));
    root_child0_child0_child0.set_height(StyleUnit::Point(100_f32.into()));
    root_child0_child0.insert_child(&mut root_child0_child0_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!(1080_f32, root.get_layout_width());
    assert_eq!(1584_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!(1080_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!(400_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(101_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(199_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_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!(1080_f32, root.get_layout_width());
    assert_eq!(1584_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!(1080_f32, root_child0.get_layout_width());
    assert_eq!(100_f32, root_child0.get_layout_height());

    assert_eq!(680_f32, root_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0.get_layout_top());
    assert_eq!(400_f32, root_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0.get_layout_height());

    assert_eq!(101_f32, root_child0_child0_child0.get_layout_left());
    assert_eq!(0_f32, root_child0_child0_child0.get_layout_top());
    assert_eq!(199_f32, root_child0_child0_child0.get_layout_width());
    assert_eq!(100_f32, root_child0_child0_child0.get_layout_height());
}