[Document.html]
  type: testharness
  [importNode on Document must construct a new custom element when importing a custom element]
    expected: FAIL

  [adoptNode on Document must enqueue an adopted reaction when importing a custom element]
    expected: FAIL

  [importNode on Document must not construct a new custom element when importing a custom element into a window-less document]
    expected: FAIL

  [importNode on Document must construct a new custom element when importing a custom element from a template]
    expected: FAIL

  [execCommand on Document must enqueue a disconnected reaction when deleting a custom element from a contenteditable element]
    expected: FAIL

  [title on Document must enqueue disconnectedCallback when removing a custom element]
    expected: FAIL

  [body on Document must enqueue disconnectedCallback when removing a custom element]
    expected: FAIL

  [body on Document must enqueue connectedCallback when inserting a custom element]
    expected: FAIL

