[custom-elements-type-allowed-chars.html]
  type: testharness
  [Registering valid custom element types with single base chars]
    expected: FAIL

  [Registering valid custom element types with base chars ranges]
    expected: FAIL

  [Registering valid custom element types with single ideographic chars]
    expected: FAIL

  [Registering valid custom element types with ideographic chars ranges]
    expected: FAIL

  [Registering valid custom element types with digit chars]
    expected: FAIL

  [Registering valid custom element types with base char]
    expected: FAIL

  [Registering valid custom element types with ideographic char]
    expected: FAIL

