Incorrect cached child size is used because YGNodeCanUseCach

#include <yoga/Yoga.h>

YGSize measure(YGNodeRef node, float width, YGMeasureMode widthMode, float height, YGMeasureMode heightMode) {
    return YGSize { 0, 0};
}

void dumpLayout(YGNodeRef node, char const * indent) {
    float L = YGNodeLayoutGetLeft(node);
    float T = YGNodeLayoutGetTop(node);
    float W = YGNodeLayoutGetWidth(node);
    float H = YGNodeLayoutGetHeight(node);
    printf("%s L=%f, T=%f, W=%f, H=%f, %p\n", indent, L, T, W, H, node);
    uint32_t k = YGNodeGetChildCount(node);
    for (uint32_t i = 0; i < k; i++) {
        YGNodeRef child = YGNodeGetChild(node, i);
        dumpLayout(child, indent - 4);
    }
}

void dumpLayout(YGNodeRef node) {
    static char const indentBuffer[] = "                      ";
    dumpLayout(node, indentBuffer + sizeof(indentBuffer) - 1);
}

static float const width = 50.f; // Irrelevant

// Case1: layout directly - works fine, child gets height of 12
void works1(YGNodeRef parent) {
    YGNodeCalculateLayout(parent, width, 30.f, YGDirectionLTR);
    dumpLayout(parent);
}

// Case2: measure, then layout - bug, child gets cached height of 10
void bug(YGNodeRef parent) {
    YGNodeCalculateLayout(parent, width, NAN, YGDirectionLTR);
    dumpLayout(parent);
    YGNodeCalculateLayout(parent, width, 30.f, YGDirectionLTR);
    dumpLayout(parent);
}

// Case2: measure, layout, re-layout - works, because cache gets invalidated
void works2(YGNodeRef parent) {
    YGNodeCalculateLayout(parent, width, NAN, YGDirectionLTR);
    dumpLayout(parent);
    YGNodeCalculateLayout(parent, width, 10.f, YGDirectionLTR);
    dumpLayout(parent);
    YGNodeCalculateLayout(parent, width, 30.f, YGDirectionLTR);
    dumpLayout(parent);
}

void test(void (*body)(YGNodeRef), char const * name) {
    printf("-- Case: %s --\n", name);
    YGConfigRef config = YGConfigNew();
    YGConfigSetExperimentalFeatureEnabled(config, YGExperimentalFeatureWebFlexBasis, true);
    YGConfigSetPointScaleFactor(config, 3.f);
    YGNodeRef parent = YGNodeNewWithConfig(config);
    YGNodeStyleSetFlexDirection(parent, YGFlexDirectionRow);
    YGNodeStyleSetAlignItems(parent, YGAlignFlexStart);
    YGNodeStyleSetAlignContent(parent, YGAlignFlexStart);
    YGNodeRef child = YGNodeNewWithConfig(config);
    YGNodeStyleSetMinHeightPercent(child, 40.f);
    YGNodeStyleSetMaxHeightPercent(child, 60.f);
    YGNodeStyleSetHeight(child, 10.f);
    YGNodeStyleSetWidth(child, width);
    YGNodeSetMeasureFunc(child, measure);
    YGNodeInsertChild(parent, child, 0);
    body(parent);
    YGNodeFree(parent);
    YGNodeFree(child);
    YGConfigFree(config);
}

int main() {
    test(works1, "1. layout");
    test(bug, "2. measure & layout");
    test(works2, "3. measure, layout, re-layout");
    return 0;
}