Files
yoga/tests/YGPaddingTest.cpp
2016-12-11 16:43:46 +01:00

237 lines
9.5 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.rb from gentest/fixtures/YGPaddingTest.html
#include <yoga/Yoga.h>
#include <gtest/gtest.h>
TEST(YogaTest, padding_no_size) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetPaddingWithUnit(root, YGEdgeLeft, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeTop, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeRight, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeBottom, YGPx(10));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(20, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(20, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(20, YGNodeLayoutGetHeight(root));
YGNodeFreeRecursive(root);
}
TEST(YogaTest, padding_container_match_child) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetPaddingWithUnit(root, YGEdgeLeft, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeTop, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeRight, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeBottom, YGPx(10));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root_child0, YGPx(10));
YGNodeStyleSetHeightWithUnit(root_child0, YGPx(10));
YGNodeInsertChild(root, root_child0, 0);
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
}
TEST(YogaTest, padding_flex_child) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetPaddingWithUnit(root, YGEdgeLeft, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeTop, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeRight, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeBottom, YGPx(10));
YGNodeStyleSetWidthWithUnit(root, YGPx(100));
YGNodeStyleSetHeightWithUnit(root, YGPx(100));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetWidthWithUnit(root_child0, YGPx(10));
YGNodeInsertChild(root, root_child0, 0);
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
}
TEST(YogaTest, padding_stretch_child) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetPaddingWithUnit(root, YGEdgeLeft, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeTop, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeRight, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeBottom, YGPx(10));
YGNodeStyleSetWidthWithUnit(root, YGPx(100));
YGNodeStyleSetHeightWithUnit(root, YGPx(100));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetHeightWithUnit(root_child0, YGPx(10));
YGNodeInsertChild(root, root_child0, 0);
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
}
TEST(YogaTest, padding_center_child) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
YGNodeStyleSetAlignItems(root, YGAlignCenter);
YGNodeStyleSetPaddingWithUnit(root, YGEdgeStart, YGPx(10));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeEnd, YGPx(20));
YGNodeStyleSetPaddingWithUnit(root, YGEdgeBottom, YGPx(20));
YGNodeStyleSetWidthWithUnit(root, YGPx(100));
YGNodeStyleSetHeightWithUnit(root, YGPx(100));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root_child0, YGPx(10));
YGNodeStyleSetHeightWithUnit(root_child0, YGPx(10));
YGNodeInsertChild(root, root_child0, 0);
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(35, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(35, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
}
TEST(YogaTest, child_with_padding_align_end) {
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetJustifyContent(root, YGJustifyFlexEnd);
YGNodeStyleSetAlignItems(root, YGAlignFlexEnd);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeLeft, YGPx(20));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeTop, YGPx(20));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeRight, YGPx(20));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeBottom, YGPx(20));
YGNodeStyleSetWidthWithUnit(root_child0, YGPx(100));
YGNodeStyleSetHeightWithUnit(root_child0, YGPx(100));
YGNodeInsertChild(root, root_child0, 0);
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
}