texmath-0.12.5: test/writer/eqn/msqrt-07.test

<<< native
[ ESqrt (EIdentifier "content")
, ESymbol Rel "="
, ESqrt
    (EUnder
       False (EIdentifier "content") (EPhantom (EIdentifier "fail")))
, ESymbol Rel "="
, ESqrt
    (EOver
       False (EIdentifier "content") (EPhantom (EIdentifier "fail")))
]
>>> eqn
sqrt content = sqrt {content from {hphantom fail}} = sqrt {content to {hphantom fail}}