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yoga/java/tests/com/facebook/csslayout/CSSLayoutMarginTest.java

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/**
* Copyright (c) 2014-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
/**
* @Generated by gentest/gentest.sh with the following input
*
<div id="margin_start" style="width: 100px; height: 100px; flex-direction: row;">
<div style="width: 10px; margin-start: 10px;"></div>
</div>
<div id="margin_top" style="width: 100px; height: 100px;">
<div style="height: 10px; margin-top: 10px;"></div>
</div>
<div id="margin_end" style="width: 100px; height: 100px; flex-direction: row; justify-content: flex-end;">
<div style="width: 10px; margin-end: 10px;"></div>
</div>
<div id="margin_bottom" style="width: 100px; height: 100px; justify-content: flex-end;">
<div style="height: 10px; margin-bottom: 10px;"></div>
</div>
<div id="margin_and_flex_row" style="width: 100px; height: 100px; flex-direction: row;">
<div style="margin-start: 10px; margin-end; 10px; flex-grow: 1;"></div>
</div>
<div id="margin_and_flex_column" style="width: 100px; height: 100px;">
<div style="margin-top: 10px; margin-bottom; 10px; flex-grow: 1;"></div>
</div>
<div id="margin_and_stretch_row" style="width: 100px; height: 100px; flex-direction: row;">
<div style="margin-top: 10px; margin-bottom; 10px; flex-grow: 1;"></div>
</div>
<div id="margin_and_stretch_column" style="width: 100px; height: 100px;">
<div style="margin-start: 10px; margin-end; 10px; flex-grow: 1;"></div>
</div>
<div id="margin_with_sibling_row" style="width: 100px; height: 100px; flex-direction: row;">
<div style="margin-end; 10px; flex-grow: 1;"></div>
<div style="flex-grow: 1;"></div>
</div>
<div id="margin_with_sibling_column" style="width: 100px; height: 100px;">
<div style="margin-bottom; 10px; flex-grow: 1;"></div>
<div style="flex-grow: 1;"></div>
</div>
*
*/
package com.facebook.csslayout;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class CSSLayoutMarginTest {
@Test
public void test_margin_start() {
final CSSNode root = new CSSNode();
root.setFlexDirection(CSSFlexDirection.ROW);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setMargin(Spacing.START, 10);
root_child0.setStyleWidth(10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(10, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(10, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(80, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(10, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_top() {
final CSSNode root = new CSSNode();
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setMargin(Spacing.TOP, 10);
root_child0.setStyleHeight(10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(10, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(10, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_end() {
final CSSNode root = new CSSNode();
root.setFlexDirection(CSSFlexDirection.ROW);
root.setJustifyContent(CSSJustify.FLEX_END);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setMargin(Spacing.END, 10);
root_child0.setStyleWidth(10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(80, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(10, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(10, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(10, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_bottom() {
final CSSNode root = new CSSNode();
root.setJustifyContent(CSSJustify.FLEX_END);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setMargin(Spacing.BOTTOM, 10);
root_child0.setStyleHeight(10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(80, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(10, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(80, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(10, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_and_flex_row() {
final CSSNode root = new CSSNode();
root.setFlexDirection(CSSFlexDirection.ROW);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root_child0.setMargin(Spacing.START, 10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(10, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(90, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(90, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_and_flex_column() {
final CSSNode root = new CSSNode();
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root_child0.setMargin(Spacing.TOP, 10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(90, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(90, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_and_stretch_row() {
final CSSNode root = new CSSNode();
root.setFlexDirection(CSSFlexDirection.ROW);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root_child0.setMargin(Spacing.TOP, 10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(90, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(10, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(90, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_and_stretch_column() {
final CSSNode root = new CSSNode();
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root_child0.setMargin(Spacing.START, 10);
root.addChildAt(root_child0, 0);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(10, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(90, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(90, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_with_sibling_row() {
final CSSNode root = new CSSNode();
root.setFlexDirection(CSSFlexDirection.ROW);
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1);
root.addChildAt(root_child1, 1);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(50, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
assertEquals(50, root_child1.getLayoutX(), 0.0f);
assertEquals(0, root_child1.getLayoutY(), 0.0f);
assertEquals(50, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100, root_child1.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(50, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(50, root_child0.getLayoutWidth(), 0.0f);
assertEquals(100, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0, root_child1.getLayoutX(), 0.0f);
assertEquals(0, root_child1.getLayoutY(), 0.0f);
assertEquals(50, root_child1.getLayoutWidth(), 0.0f);
assertEquals(100, root_child1.getLayoutHeight(), 0.0f);
}
@Test
public void test_margin_with_sibling_column() {
final CSSNode root = new CSSNode();
root.setStyleWidth(100);
root.setStyleHeight(100);
final CSSNode root_child0 = new CSSNode();
root_child0.setFlexGrow(1);
root.addChildAt(root_child0, 0);
final CSSNode root_child1 = new CSSNode();
root_child1.setFlexGrow(1);
root.addChildAt(root_child1, 1);
root.setDirection(CSSDirection.LTR);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(50, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0, root_child1.getLayoutX(), 0.0f);
assertEquals(50, root_child1.getLayoutY(), 0.0f);
assertEquals(100, root_child1.getLayoutWidth(), 0.0f);
assertEquals(50, root_child1.getLayoutHeight(), 0.0f);
root.setDirection(CSSDirection.RTL);
root.calculateLayout(null);
assertEquals(0, root.getLayoutX(), 0.0f);
assertEquals(0, root.getLayoutY(), 0.0f);
assertEquals(100, root.getLayoutWidth(), 0.0f);
assertEquals(100, root.getLayoutHeight(), 0.0f);
assertEquals(0, root_child0.getLayoutX(), 0.0f);
assertEquals(0, root_child0.getLayoutY(), 0.0f);
assertEquals(100, root_child0.getLayoutWidth(), 0.0f);
assertEquals(50, root_child0.getLayoutHeight(), 0.0f);
assertEquals(0, root_child1.getLayoutX(), 0.0f);
assertEquals(50, root_child1.getLayoutY(), 0.0f);
assertEquals(100, root_child1.getLayoutWidth(), 0.0f);
assertEquals(50, root_child1.getLayoutHeight(), 0.0f);
}
}