This is a testharness.js-based test.
[FAIL] linebreak only
  assert_equals: expected 192 but got 216
[FAIL] spaces linebreak
  assert_equals: expected 192 but got 216
[FAIL] linebreak spaces
  assert_equals: expected 192 but got 216
[FAIL] spaces linebreak spaces
  assert_equals: expected 192 but got 216
[FAIL] multiple linebreaks
  assert_equals: expected 192 but got 216
[FAIL] multiple linebreaks + spaces
  assert_equals: expected 192 but got 216
Harness: the test ran to completion.