Tests that Same-Site DOM cookies for 127.0.0.1 are visible from about:blank pop-up.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


Cookies visible in DOM:
PASS Has DOM cookie "strict" with value 13.
PASS Has DOM cookie "implicit-strict" with value 13.
PASS Has DOM cookie "strict-because-invalid-SameSite-value" with value 13.
PASS Has DOM cookie "lax" with value 13.
PASS successfullyParsed is true

TEST COMPLETE