This is a testharness.js-based test.
[FAIL] Property shape-inside has initial value auto
  assert_true: shape-inside doesn't seem to be supported in the computed style expected true got false
[FAIL] Property shape-inside does not inherit
  assert_true: expected true got false
[FAIL] Property shape-subtract has initial value auto
  assert_true: shape-subtract doesn't seem to be supported in the computed style expected true got false
[FAIL] Property shape-subtract does not inherit
  assert_true: expected true got false
Harness: the test ran to completion.