This is a testharness.js-based test.
FAIL unresolvable url assert_throws: function "function () { new Worker('http://invalid url/'); }" threw object "SecurityError: Failed to construct 'Worker': Script at 'http://invalid%20url/' cannot be accessed from origin 'http://web-platform.test:8001'." that is not a DOMException SyntaxError: property "code" is equal to 18, expected 12
Harness: the test ran to completion.

