test.cpp

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/*
        Verifies correctness of the bounding box
        
        TODO: Add OK/FAIL messages to verify correctness automatically
*/


#include <iostream>
#include "BoundingBox.h"
#include <stdio.h>

int main(int argc, char ** argv)
{
        int x = 0;
        RStarBoundingBox<1> b[20];
        
        // line tests
        b[x++].edges[0] = std::make_pair(0, 2);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(0, 4);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(0, 1);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(0, 1);
        b[x++].edges[0] = std::make_pair(2, 3);
        b[x++].edges[0] = std::make_pair(0, 1);
        b[x++].edges[0] = std::make_pair(0, 1);
        
        // point tests
        b[x++].edges[0] = std::make_pair(0, 0);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(1, 1);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(2, 2);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(3, 3);
        b[x++].edges[0] = std::make_pair(1, 3);
        b[x++].edges[0] = std::make_pair(4, 4);
        b[x++].edges[0] = std::make_pair(1, 3);
        
        for (int i = 0; i < x/2; i++)
        {
                int i1 = i*2, i2 = i*2+1;
                
                printf("%s %s %s\n", b[i1].ToString().c_str(), b[i1].encloses(b[i2]) ? "encloses" : "does not enclose", b[i2].ToString().c_str());
                
                printf("%s %s %s\n", b[i2].ToString().c_str(), b[i2].encloses(b[i1]) ? "encloses" : "does not enclose", b[i1].ToString().c_str());
                
                printf("%s %s %s (%f)\n", b[i1].ToString().c_str(), b[i1].overlaps(b[i2]) ? "overlaps" : "does not overlap", b[i2].ToString().c_str(), b[i1].overlap(b[i2]));
                
                printf("%s %s %s (%f)\n\n", b[i2].ToString().c_str(), b[i2].overlaps(b[i1]) ? "overlaps" : "does not overlap", b[i1].ToString().c_str(), b[i2].overlap(b[i1]));
        }
        
        
}