Question about DOMException constructor behavior testing

[kt3k]

In the test of the error name table of DOMException in this file, the error codes 2, 6, 16, 17 are omitted. Is this intended?

In the WebIDL, the error codes 1, 2, 6, 15, 16, and 17 are marked "Deprecated". https://heycam.github.io/webidl/#idl-DOMException-error-names

If the above 4 codes are intentionally omitted because of the deprecation, then should we keep testing about the error code 1 and 15?

[stephenmcgruer]

cc @domenic

[domenic]

We should test all of them. "Deprecated" means "don't use in future specs", but it's still part of the web platform and should still be tested.

[kt3k]

@domenic Thank you for your advice! So it seems that the current test cases are incomplete on testing these (deprecated) error code mappings. I'll send a PR for it.