void LinkedHashSetTest::testCopy2() { LinkedList<int> collection; for (int i = 0; i < 50; ++i) { collection.add(i); } LinkedHashSet<int> set; set.copy(collection); CPPUNIT_ASSERT(collection.size() == set.size()); for (int i = 0; i < 50; ++i) { CPPUNIT_ASSERT(set.contains(i)); } CPPUNIT_ASSERT(set.equals(collection)); }