Files
yoga/tests/CSSLayoutAlignItemsTest.cpp
Emil Sjolander 9985e398b3 Generate test for align items
Summary: generate align-items tests

Reviewed By: IanChilds

Differential Revision: D3770946

fbshipit-source-id: 30ec043a8819d31a611f689bf89635f6a51c1628
2016-08-25 15:38:14 -07:00

124 lines
4.4 KiB
C++

/**
* 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 style="width: 100px; height: 100px;">
* <div style="height: 10px;"></div>
* </div>
* <div style="width: 100px; height: 100px; align-items: center;">
* <div style="height: 10px; width: 10px;"></div>
* </div>
* <div style="width: 100px; height: 100px; align-items: flex-start;">
* <div style="height: 10px; width: 10px;"></div>
* </div>
* <div style="width: 100px; height: 100px; align-items: flex-end;">
* <div style="height: 10px; width: 10px;"></div>
* </div>
*
*/
#include <CSSLayout/CSSLayout-internal.h>
#include <CSSLayoutTestUtils/CSSLayoutTestUtils.h>
#include <gtest/gtest.h>
TEST(CSSLayoutTest, align_items_stretch) {
const CSSNodeRef root = CSSNodeNew();
CSSNodeStyleSetWidth(root, 100);
CSSNodeStyleSetHeight(root, 100);
const CSSNodeRef root_child0 = CSSNodeNew();
CSSNodeStyleSetHeight(root_child0, 10);
CSSNodeInsertChild(root, root_child0, 0);
CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root));
ASSERT_EQ(100, CSSNodeLayoutGetWidth(root));
ASSERT_EQ(100, CSSNodeLayoutGetHeight(root));
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root_child0));
ASSERT_EQ(100, CSSNodeLayoutGetWidth(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
}
TEST(CSSLayoutTest, align_items_center) {
const CSSNodeRef root = CSSNodeNew();
CSSNodeStyleSetAlignItems(root, CSSAlignCenter);
CSSNodeStyleSetWidth(root, 100);
CSSNodeStyleSetHeight(root, 100);
const CSSNodeRef root_child0 = CSSNodeNew();
CSSNodeStyleSetAlignSelf(root_child0, CSSAlignCenter);
CSSNodeStyleSetWidth(root_child0, 10);
CSSNodeStyleSetHeight(root_child0, 10);
CSSNodeInsertChild(root, root_child0, 0);
CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root));
ASSERT_EQ(100, CSSNodeLayoutGetWidth(root));
ASSERT_EQ(100, CSSNodeLayoutGetHeight(root));
ASSERT_EQ(45, CSSNodeLayoutGetLeft(root_child0));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
}
TEST(CSSLayoutTest, align_items_flex_start) {
const CSSNodeRef root = CSSNodeNew();
CSSNodeStyleSetAlignItems(root, CSSAlignFlexStart);
CSSNodeStyleSetWidth(root, 100);
CSSNodeStyleSetHeight(root, 100);
const CSSNodeRef root_child0 = CSSNodeNew();
CSSNodeStyleSetAlignSelf(root_child0, CSSAlignFlexStart);
CSSNodeStyleSetWidth(root_child0, 10);
CSSNodeStyleSetHeight(root_child0, 10);
CSSNodeInsertChild(root, root_child0, 0);
CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root));
ASSERT_EQ(100, CSSNodeLayoutGetWidth(root));
ASSERT_EQ(100, CSSNodeLayoutGetHeight(root));
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
}
TEST(CSSLayoutTest, align_items_flex_end) {
const CSSNodeRef root = CSSNodeNew();
CSSNodeStyleSetAlignItems(root, CSSAlignFlexEnd);
CSSNodeStyleSetWidth(root, 100);
CSSNodeStyleSetHeight(root, 100);
const CSSNodeRef root_child0 = CSSNodeNew();
CSSNodeStyleSetAlignSelf(root_child0, CSSAlignFlexEnd);
CSSNodeStyleSetWidth(root_child0, 10);
CSSNodeStyleSetHeight(root_child0, 10);
CSSNodeInsertChild(root, root_child0, 0);
CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
ASSERT_EQ(0, CSSNodeLayoutGetLeft(root));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root));
ASSERT_EQ(100, CSSNodeLayoutGetWidth(root));
ASSERT_EQ(100, CSSNodeLayoutGetHeight(root));
ASSERT_EQ(90, CSSNodeLayoutGetLeft(root_child0));
ASSERT_EQ(0, CSSNodeLayoutGetTop(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
ASSERT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
}