TEST: Commented tests for Property copy constructor.

test/test_entity.cpp

@@ -398,8 +398,11 @@ TEST(test_entity, test_property_iterator) {
   ASSERT_EQ(entity.GetProperties().size(), 5);
   int counter = 0;
   for (auto &property : entity.GetProperties()) {
+    // TODO Copy constructor was deleted
+    // auto nonref_property = entity.GetProperties().at(counter);
     auto name = "PROPERTY-" + std::to_string(counter);
     EXPECT_EQ(property.GetName(), name);
+    // EXPECT_EQ(nonref_property.GetName(), name);
     counter++;
   }
   EXPECT_EQ(counter, 5);