texmath-0.12.5: test/writer/mml/17.test

<<< native
[ EIdentifier "x"
, ESymbol Bin "*"
, ENumber "4"
, ESymbol Rel "="
, ENumber "4"
, ESymbol Bin "*"
, EIdentifier "x"
]
>>> mml
<?xml version='1.0' ?>
<math display="block" xmlns="http://www.w3.org/1998/Math/MathML">
  <mrow>
    <mi>x</mi>
    <mo>*</mo>
    <mn>4</mn>
    <mo>=</mo>
    <mn>4</mn>
    <mo>*</mo>
    <mi>x</mi>
  </mrow>
</math>