[idlharness.any.html]
  [PerformanceEventTiming interface: existence and properties of interface prototype object]
    expected: FAIL

  [Performance interface: performance must inherit property "eventCounts" with the proper type]
    expected: FAIL

  [PerformanceEventTiming interface: attribute cancelable]
    expected: FAIL

  [PerformanceEventTiming interface: attribute processingEnd]
    expected: FAIL

  [PerformanceEventTiming interface: existence and properties of interface prototype object's "constructor" property]
    expected: FAIL

  [PerformanceEventTiming interface object name]
    expected: FAIL

  [EventCounts interface: existence and properties of interface object]
    expected: FAIL

  [EventCounts interface: existence and properties of interface prototype object's @@unscopables property]
    expected: FAIL

  [EventCounts interface: existence and properties of interface prototype object]
    expected: FAIL

  [EventCounts interface: existence and properties of interface prototype object's "constructor" property]
    expected: FAIL

  [PerformanceEventTiming interface: existence and properties of interface prototype object's @@unscopables property]
    expected: FAIL

  [Performance interface: attribute eventCounts]
    expected: FAIL

  [PerformanceEventTiming interface: existence and properties of interface object]
    expected: FAIL

  [PerformanceEventTiming interface: attribute processingStart]
    expected: FAIL

  [PerformanceEventTiming interface object length]
    expected: FAIL

  [EventCounts interface object length]
    expected: FAIL

  [EventCounts interface object name]
    expected: FAIL

  [PerformanceEventTiming interface: operation toJSON()]
    expected: FAIL


[idlharness.any.worker.html]

[idlharness.any.sharedworker.html]

[idlharness.any.serviceworker.html]
