This is a testharness.js-based test.
Found 8 FAIL, 0 TIMEOUT, 0 NOTRUN.
[FAIL] Request interface: attribute isReloadNavigation
assert_true: The prototype object must have a property "isReloadNavigation" expected true got false
[FAIL] Request interface: attribute duplex
assert_true: The prototype object must have a property "duplex" expected true got false
[FAIL] Request interface: operation bytes()
assert_own_property: interface prototype object missing non-static operation expected property "bytes" missing
[FAIL] Request interface: new Request('about:blank') must inherit property "isReloadNavigation" with the proper type
assert_inherits: property "isReloadNavigation" not found in prototype chain
[FAIL] Request interface: new Request('about:blank') must inherit property "duplex" with the proper type
assert_inherits: property "duplex" not found in prototype chain
[FAIL] Request interface: new Request('about:blank') must inherit property "bytes()" with the proper type
assert_inherits: property "bytes" not found in prototype chain
[FAIL] Response interface: operation bytes()
assert_own_property: interface prototype object missing non-static operation expected property "bytes" missing
[FAIL] Response interface: new Response() must inherit property "bytes()" with the proper type
assert_inherits: property "bytes" not found in prototype chain
Harness: the test ran to completion.