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#include "VecGeom/management/GeoManager.h"
#include "VecGeom/volumes/LogicalVolume.h"
#include "VecGeom/volumes/UnplacedBox.h"
// make sure that assert are included even in Release mode
#ifdef NDEBUG
#undef NDEBUG
#endif
#include <cassert>
// Noddy assertion with message
#define assert_m(exp, msg) assert(((void)msg, exp))
using vecgeom::GeoManager;
using vecgeom::LogicalVolume;
using vecgeom::UnplacedBox;
// Create a basic geometry (well, just register create logical volumes)
int main()
{
// Expect GeoManager to ...
GeoManager& gm = GeoManager::Instance();
// ... have no world
assert_m(gm.GetWorld() == nullptr, "Default world must be nullptr");
// ... have no logical volumes
assert_m(gm.GetRegisteredVolumesCount() == 0, "Default geometry has zero logical volumes");
// Expect that after creating a logical volume...
UnplacedBox world_params(4., 4., 4.);
LogicalVolume worldl("world", &world_params);
// ... manager has one logical volume
assert_m(gm.GetRegisteredVolumesCount() == 1, "Manager has 1 logical volumes after instantiating a LogicalVolume");
// ... that is the one we expect
assert_m(gm.FindLogicalVolume("world") == &worldl, "Manager must have the world logical volume");
// ... with the correct id
assert_m(gm.GetLogicalVolumeLabel(0) == "world", "First logical volume added must have id 0");
// ... with round tripping giving the same answer
assert_m(gm.GetLogicalVolumeId("world") == 0, "First logical volume added must have id 0");
// Add two more
UnplacedBox largebox_params(1.5, 1.5, 1.5);
LogicalVolume largebox("Large box", &largebox_params);
UnplacedBox smallbox_params(0.5, 0.5, 0.5);
LogicalVolume smallbox("Small box", &smallbox_params);
// Expect that ...
// ... manager now has three lvs
assert_m(gm.GetRegisteredVolumesCount() == 3, "Manager has 3 logical volumes after adding two more LogicalVolumes");
// ... with expected id and label roundtrip
assert_m(gm.GetLogicalVolumeLabel(1) == "Large box", "Second logical volume added must have id 1");
assert_m(gm.GetLogicalVolumeId("Large box") == 1, "Second logical volume added must have id 1");
assert_m(gm.GetLogicalVolumeLabel(2) == "Small box", "Third logical volume added must have id 2");
assert_m(gm.GetLogicalVolumeId("Small box") == 2, "Third logical volume added must have id 2");
// Expect that...
// ... should get nullptr for unknown volume label
assert_m(gm.FindLogicalVolume("foo") == nullptr, "Manager must return nullptr for unknown volumes");
// ... should get nullptr out-of-range id
assert_m(gm.FindLogicalVolume(42) == nullptr, "Manager must return nullptr for unknown volumes");
// ... should get -1 for id of unknown volume, "" for name of out-of-range index
assert_m(gm.GetLogicalVolumeId("foo") == -1, "Manager must return -1 as Id of unknown volume");
assert_m(gm.GetLogicalVolumeLabel(42) == "", "Manager must return empty string as name of unknown volume");
return 0;
}
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