[fragment-only.html]
  [empty URL: inline-unquoted]
    expected:
      if not debug and (os == "android"): [PASS, FAIL]
      if not debug and (os == "linux"): [PASS, FAIL]
      if not debug and (os == "mac"): [PASS, FAIL]

  [empty URL: inline-quoted]
    expected:
      if not debug and (os == "mac"): [PASS, FAIL]
      if not debug and (os == "android"): [PASS, FAIL]
      if not debug and (os == "linux"): [PASS, FAIL]

  [empty URL: external-unquoted]
    expected:
      if not debug and (os == "android"): [PASS, FAIL]
      if not debug and (os == "mac"): [PASS, FAIL]
      if not debug and (os == "linux"): [PASS, FAIL]

  [empty URL: external-quoted]
    expected:
      if not debug and (os == "android"): [PASS, FAIL]
      if not debug and (os == "mac"): [PASS, FAIL]
      if not debug and (os == "linux"): [PASS, FAIL]

  [empty URL: external-variable]
    expected:
      if not debug and (os == "linux"): [PASS, FAIL]
      if not debug and (os == "android"): [PASS, FAIL]
      if not debug and (os == "mac"): [PASS, FAIL]