Re: [custom-elements-tests] Add tests for microtask checkpoints and custom element constructors (#5208)

These tests are now available on [w3c-test.org](https://w3c-test.org/submissions/5208/)

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5208#issuecomment-288624210

Received on Thursday, 23 March 2017 05:53:23 UTC