void object::test<1>()
{
CoordinateSequenceAutoPtr cs(csFactory->create((size_t)0, 2));
ensure(nullptr != cs.get());
geos::geom::Coordinate c0(0, 0);
geos::geom::Coordinate c1(0, 0);
cs->add(c0);
cs->add(c1);
ensure_equals(cs->size(), 2u);
SegmentStringAutoPtr ss(makeSegmentString(cs.release()));
ensure(nullptr != ss.get());
ensure_equals(ss->size(), 2u);
ensure_equals(ss->getData(), (void*)nullptr);
ensure_equals(ss->getCoordinate(0), c0);
ensure_equals(ss->getCoordinate(1), c1);
ensure_equals(ss->isClosed(), true);
ensure_equals(ss->getNodeList().size(), 0u);
ensure_equals(ss->getSegmentOctant(0), 0);
}
void object::test<2>()
{
CoordinateSequenceAutoPtr cs(csFactory->create((size_t)0, 2));
ensure(0 != cs.get());
geos::geom::Coordinate c0(0, 0);
geos::geom::Coordinate c1(1, 0);
cs->add(c0);
cs->add(c1);
ensure_equals(cs->size(), 2u);
SegmentStringAutoPtr ss(makeSegmentString(cs.get()));
ensure(0 != ss.get());
ensure_equals(ss->size(), 2u);
ensure_equals(ss->getData(), (void*)0);
ensure_equals(ss->getCoordinates(), cs.get());
ensure_equals(ss->getCoordinate(0), c0);
ensure_equals(ss->getCoordinate(1), c1);
ensure_equals(ss->isClosed(), false);
ensure_equals(ss->getSegmentOctant(0), 0);
}
void object::test<5>()
{
geos::geom::Coordinate p0(0, 0);
geos::geom::Coordinate p1(10, 0);
CoordinateSequenceAutoPtr cs(csFactory->create((size_t)0, 2));
cs->add(p0);
cs->add(p1);
SegmentStringAutoPtr ss(makeSegmentString(cs.release()));
ensure_equals(ss->getNodeList().size(), 0u);
// the intersection is invalid, but SegmentString trusts us
ss->addIntersection(p0, 0);
ensure_equals(ss->getNodeList().size(), 1u);
// This node is already present, so shouldn't be
// accepted as a new one
ss->addIntersection(p0, 0);
ensure_equals(ss->getNodeList().size(), 1u);
ss->addIntersection(p1, 0);
ensure_equals(ss->getNodeList().size(), 2u);
ss->addIntersection(p1, 0);
ensure_equals(ss->getNodeList().size(), 2u);
ss->addIntersection(p0, 0);
ensure_equals(ss->getNodeList().size(), 2u);
}
void object::test<1>()
{
CoordinateSequenceAutoPtr cs(csFactory->create((size_t)0, 2));
ensure(0 != cs.get());
geos::geom::Coordinate c0(0, 0);
geos::geom::Coordinate c1(0, 0);
cs->add(c0);
cs->add(c1);
ensure_equals(cs->size(), 2u);
SegmentStringAutoPtr ss(makeSegmentString(cs.get()));
ensure(0 != ss.get());
ensure_equals(ss->size(), 2u);
ensure_equals(ss->getData(), (void*)0);
ensure_equals(ss->getCoordinates(), cs.get());
ensure_equals(ss->getCoordinate(0), c0);
ensure_equals(ss->getCoordinate(1), c1);
ensure_equals(ss->isClosed(), true);
// this would throw an exception
bool octant_failed=false;
try {
ss->getSegmentOctant(0);
} catch (...) {
octant_failed=true;
}
ensure(octant_failed);
}