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File indexing completed on 2021-02-14 12:55:04

0001 #include <cppunit/extensions/HelperMacros.h>
0002 
0003 #include "DetectorDescription/DDCMS/interface/DDFilteredView.h"
0004 #include "DetectorDescription/DDCMS/interface/DDDetector.h"
0005 #include "FWCore/ParameterSet/interface/FileInPath.h"
0006 #include "DD4hep/Detector.h"
0007 
0008 #include <string>
0009 #include <memory>
0010 #include <vector>
0011 
0012 #include "cppunit/TestAssert.h"
0013 #include "cppunit/TestFixture.h"
0014 
0015 using namespace cms;
0016 
0017 class testDDFilteredViewLevel : public CppUnit::TestFixture {
0018   CPPUNIT_TEST_SUITE(testDDFilteredViewLevel);
0019   CPPUNIT_TEST(checkFilteredView);
0020   CPPUNIT_TEST_SUITE_END();
0021 
0022 public:
0023   void setUp() override;
0024   void tearDown() override {}
0025   void checkFilteredView();
0026 
0027 private:
0028   std::string fileName_;
0029   std::vector<int> refPos_{0, 0, 6, 2, 2};
0030 };
0031 
0032 CPPUNIT_TEST_SUITE_REGISTRATION(testDDFilteredViewLevel);
0033 
0034 void testDDFilteredViewLevel::setUp() {
0035   fileName_ = edm::FileInPath("Geometry/CMSCommonData/data/dd4hep/cmsExtendedGeometry2021.xml").fullPath();
0036 }
0037 
0038 void testDDFilteredViewLevel::checkFilteredView() {
0039   std::unique_ptr<DDDetector> det = std::make_unique<DDDetector>("DUMMY", fileName_);
0040   DDFilteredView fview(det.get(), det->description()->worldVolume());
0041   bool doContinue(true);
0042   int count = 1;
0043   auto testPos = fview.navPos();
0044   while (fview.next(0) && doContinue) {
0045     std::cout << "#" << count << ": ";
0046     std::cout << fview.level() << " level: " << fview.name() << " is a "
0047               << cms::dd::name(cms::DDSolidShapeMap, fview.shape()) << "\n";
0048     std::cout << "Full path to it is " << fview.path() << "\n";
0049     auto copyNos = fview.copyNos();
0050     for (auto it : copyNos) {
0051       std::cout << it << ", ";
0052     }
0053     std::cout << "\n";
0054     auto pos = fview.navPos();
0055     for (auto it : pos) {
0056       std::cout << it << ", ";
0057     }
0058 
0059     fview.parent();
0060     std::cout << "\n"
0061               << fview.level() << " level: " << fview.name() << " is a "
0062               << cms::dd::name(cms::DDSolidShapeMap, fview.shape()) << "\n";
0063 
0064     if (count == 45) {
0065       testPos = fview.navPos();
0066     }
0067     if (count == 50) {
0068       doContinue = false;
0069     }
0070     count++;
0071     std::cout << "\n";
0072   }
0073   fview.goTo(testPos);
0074   std::cout << "Go to #45\n";
0075   std::cout << fview.level() << " level: " << fview.name() << " is a "
0076             << cms::dd::name(cms::DDSolidShapeMap, fview.shape()) << "\n";
0077   std::cout << "Full path to it is " << fview.path() << "\n";
0078   auto copyNos = fview.copyNos();
0079   for (auto it : copyNos) {
0080     std::cout << it << ", ";
0081   }
0082   std::cout << "\n";
0083   count = 0;
0084   auto pos = fview.navPos();
0085   for (auto it : pos) {
0086     std::cout << it << ", ";
0087     CPPUNIT_ASSERT(it == testPos[count++]);
0088   }
0089   std::cout << "\n";
0090   count = 0;
0091   for (auto it : testPos) {
0092     std::cout << it << ", ";
0093     CPPUNIT_ASSERT(it == refPos_[count++]);
0094   }
0095   std::cout << "\n";
0096 }