[mediasource-appendwindow.html]
  type: testharness
  prefs: [media.mediasource.enabled:true]
  [Test correctly reset appendWindowStart and appendWindowEnd values]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test set wrong values to appendWindowStart and appendWindowEnd.]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test set correct values to appendWindowStart and appendWindowEnd.]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test appendwindow throw error when mediasource object is not associated with a sourebuffer.]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test set appendWindowStart and appendWindowEnd when source buffer updating.]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test appendWindowStart and appendWindowEnd value after a sourceBuffer.abort().]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

  [Test read appendWindowStart and appendWindowEnd initial values.]
    expected:
      if os == "linux": FAIL
      if (os == "win") and (version == "5.1.2600"): FAIL

