[modify.tentative.html]
  [Selection.modify() must not select outside of the host]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: inline]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: inline]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: inline-block]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: inline-block]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: suffix only]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: suffix only]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: prefix only]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: prefix only]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: standalone]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: standalone]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: inline linebreak]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: inline linebreak]
    expected: FAIL

  [Selection.modify('move', 'forward', 'lineboundary') must be within the inline editing host: inline-block linebreak]
    expected: FAIL

  [Selection.modify('move', 'backward', 'lineboundary') must be within the inline editing host: inline-block linebreak]
    expected: FAIL