response-static-error.any.html

FAILExpected1 of 2 subtests pass1,231 ms

Details

All2Failing1Passing1

Status	Subtest	Message
PASS	Check response returned by static method error()
FAIL	the 'guard' of the Headers instance should be immutable assert_throws_js: function "function () { headers.append('name', 'value'); }" did not throw	assert_throws_js: function "function () { headers.append('name', 'value'); }" did not throw