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yoga/tests/YGPercentageTest.cpp

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2016-12-11 16:49:01 +01:00
/**
* 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/YGPercentageTest.html
#include <yoga/Yoga.h>
#include <gtest/gtest.h>
TEST(YogaTest, percentage_width_height) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root_child0, YGPercent(30));
YGNodeStyleSetHeightWithUnit(root_child0, YGPercent(30));
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(60, 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(140, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_position_left_top) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(400));
YGNodeStyleSetHeightWithUnit(root, YGPx(400));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetPositionWithUnit(root_child0, YGEdgeLeft, YGPercent(10));
YGNodeStyleSetPositionWithUnit(root_child0, YGEdgeTop, YGPercent(20));
YGNodeStyleSetWidthWithUnit(root_child0, YGPercent(45));
YGNodeStyleSetHeightWithUnit(root_child0, YGPercent(55));
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(400, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(400, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(180, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(220, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(400, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(400, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(260, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(180, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(220, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_position_bottom_right) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(500));
YGNodeStyleSetHeightWithUnit(root, YGPx(500));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetPositionWithUnit(root_child0, YGEdgeRight, YGPercent(20));
YGNodeStyleSetPositionWithUnit(root_child0, YGEdgeBottom, YGPercent(10));
YGNodeStyleSetWidthWithUnit(root_child0, YGPercent(55));
YGNodeStyleSetHeightWithUnit(root_child0, YGPercent(15));
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(500, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(-100, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(-50, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(275, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetHeight(root_child0));
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetWidth(root));
ASSERT_FLOAT_EQ(500, YGNodeLayoutGetHeight(root));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(-50, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(275, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetHeight(root_child0));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(50));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(25));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
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(75, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_cross) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(50));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(25));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetHeight(root_child1));
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(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(125, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(75, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_cross_min_height) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetMinHeightWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 2);
YGNodeStyleSetMinHeightWithUnit(root_child1, YGPercent(10));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(140, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(140, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root_child1));
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(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(140, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(140, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_main_max_height) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(10));
YGNodeStyleSetMaxHeightWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(10));
YGNodeStyleSetMaxHeightWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(52, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(52, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(148, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child1));
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(148, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(52, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(148, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_cross_max_height) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(10));
YGNodeStyleSetMaxHeightWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(10));
YGNodeStyleSetMaxHeightWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child1));
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(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_main_max_width) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(15));
YGNodeStyleSetMaxWidthWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(10));
YGNodeStyleSetMaxWidthWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
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(80, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_cross_max_width) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(10));
YGNodeStyleSetMaxWidthWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(15));
YGNodeStyleSetMaxWidthWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetHeight(root_child1));
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(80, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(160, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_main_min_width) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(15));
YGNodeStyleSetMinWidthWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(10));
YGNodeStyleSetMinWidthWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
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(80, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(120, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(80, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_flex_basis_cross_min_width) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(10));
YGNodeStyleSetMinWidthWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(15));
YGNodeStyleSetMinWidthWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(0, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetHeight(root_child1));
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(0, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(150, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}
TEST(YogaTest, percentage_multiple_nested_with_padding_margin_and_percentage_values) {
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, true);
const YGNodeRef root = YGNodeNew();
YGNodeStyleSetWidthWithUnit(root, YGPx(200));
YGNodeStyleSetHeightWithUnit(root, YGPx(200));
const YGNodeRef root_child0 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child0, 1);
YGNodeStyleSetFlexBasisWithUnit(root_child0, YGPercent(10));
YGNodeStyleSetMarginWithUnit(root_child0, YGEdgeLeft, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0, YGEdgeTop, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0, YGEdgeRight, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0, YGEdgeBottom, YGPx(5));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeLeft, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeTop, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeRight, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0, YGEdgeBottom, YGPx(3));
YGNodeStyleSetMinWidthWithUnit(root_child0, YGPercent(60));
YGNodeInsertChild(root, root_child0, 0);
const YGNodeRef root_child0_child0 = YGNodeNew();
YGNodeStyleSetMarginWithUnit(root_child0_child0, YGEdgeLeft, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0, YGEdgeTop, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0, YGEdgeRight, YGPx(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0, YGEdgeBottom, YGPx(5));
YGNodeStyleSetPaddingWithUnit(root_child0_child0, YGEdgeLeft, YGPercent(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0, YGEdgeTop, YGPercent(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0, YGEdgeRight, YGPercent(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0, YGEdgeBottom, YGPercent(3));
YGNodeStyleSetWidthWithUnit(root_child0_child0, YGPercent(50));
YGNodeInsertChild(root_child0, root_child0_child0, 0);
const YGNodeRef root_child0_child0_child0 = YGNodeNew();
YGNodeStyleSetMarginWithUnit(root_child0_child0_child0, YGEdgeLeft, YGPercent(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0_child0, YGEdgeTop, YGPercent(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0_child0, YGEdgeRight, YGPercent(5));
YGNodeStyleSetMarginWithUnit(root_child0_child0_child0, YGEdgeBottom, YGPercent(5));
YGNodeStyleSetPaddingWithUnit(root_child0_child0_child0, YGEdgeLeft, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0_child0, YGEdgeTop, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0_child0, YGEdgeRight, YGPx(3));
YGNodeStyleSetPaddingWithUnit(root_child0_child0_child0, YGEdgeBottom, YGPx(3));
YGNodeStyleSetWidthWithUnit(root_child0_child0_child0, YGPercent(45));
YGNodeInsertChild(root_child0_child0, root_child0_child0_child0, 0);
const YGNodeRef root_child1 = YGNodeNew();
YGNodeStyleSetFlexGrow(root_child1, 4);
YGNodeStyleSetFlexBasisWithUnit(root_child1, YGPercent(15));
YGNodeStyleSetMinWidthWithUnit(root_child1, YGPercent(20));
YGNodeInsertChild(root, root_child1, 1);
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(5, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(5, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(190, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(48, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(8, YGNodeLayoutGetLeft(root_child0_child0));
ASSERT_FLOAT_EQ(8, YGNodeLayoutGetTop(root_child0_child0));
ASSERT_FLOAT_EQ(92, YGNodeLayoutGetWidth(root_child0_child0));
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetHeight(root_child0_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetLeft(root_child0_child0_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0_child0_child0));
ASSERT_FLOAT_EQ(36, YGNodeLayoutGetWidth(root_child0_child0_child0));
ASSERT_FLOAT_EQ(6, YGNodeLayoutGetHeight(root_child0_child0_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(58, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(142, YGNodeLayoutGetHeight(root_child1));
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(5, YGNodeLayoutGetLeft(root_child0));
ASSERT_FLOAT_EQ(5, YGNodeLayoutGetTop(root_child0));
ASSERT_FLOAT_EQ(190, YGNodeLayoutGetWidth(root_child0));
ASSERT_FLOAT_EQ(48, YGNodeLayoutGetHeight(root_child0));
ASSERT_FLOAT_EQ(90, YGNodeLayoutGetLeft(root_child0_child0));
ASSERT_FLOAT_EQ(8, YGNodeLayoutGetTop(root_child0_child0));
ASSERT_FLOAT_EQ(92, YGNodeLayoutGetWidth(root_child0_child0));
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetHeight(root_child0_child0));
ASSERT_FLOAT_EQ(46, YGNodeLayoutGetLeft(root_child0_child0_child0));
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0_child0_child0));
ASSERT_FLOAT_EQ(36, YGNodeLayoutGetWidth(root_child0_child0_child0));
ASSERT_FLOAT_EQ(6, YGNodeLayoutGetHeight(root_child0_child0_child0));
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child1));
ASSERT_FLOAT_EQ(58, YGNodeLayoutGetTop(root_child1));
ASSERT_FLOAT_EQ(200, YGNodeLayoutGetWidth(root_child1));
ASSERT_FLOAT_EQ(142, YGNodeLayoutGetHeight(root_child1));
YGNodeFreeRecursive(root);
YGSetExperimentalFeatureEnabled(YGExperimentalFeatureRounding, false);
}