[event-post-dispatch.html]
  [Event properties post dispatch with an open ShadowRoot (composed: false).]
    expected: FAIL

  [Event properties post dispatch with a closed ShadowRoot (composed: false).]
    expected: FAIL

  [Event properties post dispatch with nested ShadowRoots (composed: false).]
    expected: FAIL

  [Event properties post dispatch with relatedTarget in the same shadow tree. (composed: true)]
    expected: FAIL

  [Event properties post dispatch with relatedTarget in the same shadow tree. (composed: false)]
    expected: FAIL

  [Event properties post dispatch with relatedTarget in the document tree and the shadow tree. (composed: false)]
    expected: FAIL

  [Event properties post dispatch with relatedTarget in the different shadow trees. (composed: true)]
    expected: FAIL

  [Event properties post dispatch with relatedTarget in the different shadow trees. (composed: false)]
    expected: FAIL