d54f09e32b
Summary: Changes the unit test comparsion to use ```ASSERT_FLOAT_EQ``` instead of ```ASSERT_EQ``` as they check float values. Closes https://github.com/facebook/css-layout/pull/257 Reviewed By: splhack Differential Revision: D4213809 Pulled By: emilsjolander fbshipit-source-id: a79d310840814f26a122e1a0f6db47383b17d7e2
179 lines
6.6 KiB
C++
179 lines
6.6 KiB
C++
/**
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* Copyright (c) 2014-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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/**
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* @Generated by gentest/gentest.sh with the following input
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*
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<div id="align_items_stretch" style="width: 100px; height: 100px;">
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<div style="height: 10px;"></div>
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</div>
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<div id="align_items_center" style="width: 100px; height: 100px; align-items: center;">
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<div style="height: 10px; width: 10px;"></div>
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</div>
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<div id="align_items_flex_start" style="width: 100px; height: 100px; align-items: flex-start;">
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<div style="height: 10px; width: 10px;"></div>
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</div>
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<div id="align_items_flex_end" style="width: 100px; height: 100px; align-items: flex-end;">
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<div style="height: 10px; width: 10px;"></div>
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</div>
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*
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*/
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#include <CSSLayout/CSSLayout.h>
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#include <gtest/gtest.h>
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TEST(CSSLayoutTest, align_items_stretch) {
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const CSSNodeRef root = CSSNodeNew();
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CSSNodeStyleSetWidth(root, 100);
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CSSNodeStyleSetHeight(root, 100);
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const CSSNodeRef root_child0 = CSSNodeNew();
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CSSNodeStyleSetHeight(root_child0, 10);
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CSSNodeInsertChild(root, root_child0, 0);
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionRTL);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeFreeRecursive(root);
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}
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TEST(CSSLayoutTest, align_items_center) {
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const CSSNodeRef root = CSSNodeNew();
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CSSNodeStyleSetAlignItems(root, CSSAlignCenter);
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CSSNodeStyleSetWidth(root, 100);
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CSSNodeStyleSetHeight(root, 100);
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const CSSNodeRef root_child0 = CSSNodeNew();
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CSSNodeStyleSetWidth(root_child0, 10);
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CSSNodeStyleSetHeight(root_child0, 10);
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CSSNodeInsertChild(root, root_child0, 0);
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(45, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionRTL);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(45, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeFreeRecursive(root);
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}
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TEST(CSSLayoutTest, align_items_flex_start) {
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const CSSNodeRef root = CSSNodeNew();
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CSSNodeStyleSetAlignItems(root, CSSAlignFlexStart);
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CSSNodeStyleSetWidth(root, 100);
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CSSNodeStyleSetHeight(root, 100);
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const CSSNodeRef root_child0 = CSSNodeNew();
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CSSNodeStyleSetWidth(root_child0, 10);
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CSSNodeStyleSetHeight(root_child0, 10);
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CSSNodeInsertChild(root, root_child0, 0);
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionRTL);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(90, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeFreeRecursive(root);
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}
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TEST(CSSLayoutTest, align_items_flex_end) {
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const CSSNodeRef root = CSSNodeNew();
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CSSNodeStyleSetAlignItems(root, CSSAlignFlexEnd);
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CSSNodeStyleSetWidth(root, 100);
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CSSNodeStyleSetHeight(root, 100);
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const CSSNodeRef root_child0 = CSSNodeNew();
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CSSNodeStyleSetWidth(root_child0, 10);
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CSSNodeStyleSetHeight(root_child0, 10);
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CSSNodeInsertChild(root, root_child0, 0);
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionLTR);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(90, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeCalculateLayout(root, CSSUndefined, CSSUndefined, CSSDirectionRTL);
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetWidth(root));
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ASSERT_FLOAT_EQ(100, CSSNodeLayoutGetHeight(root));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetLeft(root_child0));
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ASSERT_FLOAT_EQ(0, CSSNodeLayoutGetTop(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetWidth(root_child0));
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ASSERT_FLOAT_EQ(10, CSSNodeLayoutGetHeight(root_child0));
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CSSNodeFreeRecursive(root);
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}
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