310   auto testIntersectionSymmetrically = [&](std::initializer_list<unsigned> LHS,  in TEST()  local
318   testIntersectionSymmetrically({}, {}, {});  in TEST()
319   testIntersectionSymmetrically({1}, {1}, {1});  in TEST()
320   testIntersectionSymmetrically({1}, {2}, {});  in TEST()
323   testIntersectionSymmetrically({1, 2}, {1, 2}, {1, 2});  in TEST()
324   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 2, 11, 12}, {1, 2, 11, 12});  in TEST()
328   testIntersectionSymmetrically({2, 3, 4}, {1, 2, 3}, {2, 3});  in TEST()
329   testIntersectionSymmetrically({2, 3, 4}, {2, 3, 4}, {2, 3, 4});  in TEST()
330   testIntersectionSymmetrically({2, 3, 4}, {3, 4, 5}, {3, 4});  in TEST()
333   testIntersectionSymmetrically({1, 2, 11, 12}, {3, 4, 13, 14}, {});  in TEST()
338   testIntersectionSymmetrically({1, 2, 11, 12}, {1}, {1});  in TEST()
339   testIntersectionSymmetrically({1, 2, 11, 12}, {2}, {2});  in TEST()
340   testIntersectionSymmetrically({1, 2, 11, 12}, {11}, {11});  in TEST()
341   testIntersectionSymmetrically({1, 2, 11, 12}, {12}, {12});  in TEST()
342   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 11}, {1, 11});  in TEST()
343   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 12}, {1, 12});  in TEST()
344   testIntersectionSymmetrically({1, 2, 11, 12}, {2, 11}, {2, 11});  in TEST()
345   testIntersectionSymmetrically({1, 2, 11, 12}, {2, 12}, {2, 12});  in TEST()
346   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 2, 11}, {1, 2, 11});  in TEST()
347   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 2, 12}, {1, 2, 12});  in TEST()
348   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 11, 12}, {1, 11, 12});  in TEST()
349   testIntersectionSymmetrically({1, 2, 11, 12}, {2, 11, 12}, {2, 11, 12});  in TEST()
350   testIntersectionSymmetrically({1, 2, 11, 12}, {0, 11, 12}, {11, 12});  in TEST()
351   testIntersectionSymmetrically({1, 2, 11, 12}, {3, 11, 12}, {11, 12});  in TEST()
352   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 11, 13}, {1, 11});  in TEST()
353   testIntersectionSymmetrically({1, 2, 11, 12}, {1, 10, 11}, {1, 11});  in TEST()
356   testIntersectionSymmetrically({1, 2, 3, 4, 5, 6, 7, 8}, {2, 3, 4, 6, 7},  in TEST()