CONSOLE ERROR: This test relies on dumping data via `window.internals`.
CONSOLE DEBUG: Preconnect triggered for http://1.should.preconnect.test/
CONSOLE DEBUG: Preconnect triggered for http://2.should.preconnect.test/
CONSOLE DEBUG: DNS prefetch triggered for 1.should.dns-prefetch.test
CONSOLE DEBUG: DNS prefetch triggered for 2.should.dns-prefetch.test
This is a testharness.js-based test.
Harness: the test ran to completion.