[position-fallback-tree-scoped.html]
  expected:
    if (os == "android") and fission: [OK, TIMEOUT]
  [@position-fallback from same scope as ::part() rule]
    expected: FAIL

  [Outer position-fallback matches @position-fallback in document scope]
    expected: FAIL

  [@position-fallback from same scope as :host rule]
    expected: FAIL

  [Inner position-fallback matches @position-fallback in #outer_host scope]
    expected: FAIL

  [Document position-fallback matches @position-fallback in document scope]
    expected: FAIL

  [Outer position-fallback matches @position-fallback in #outer_host scope]
    expected: FAIL

  [Inner position-fallback matches @position-fallback in #inner_host scope]
    expected: FAIL

  [@position-fallback from same scope as ::slotted() rule]
    expected: FAIL

  [Inner position-fallback matches @position-fallback in document scope]
    expected: FAIL