code: def test_FracElement_compose():
      pass
  
imports: from sympy.polys.fields import field, sfield, FracField, FracElement
  from sympy.polys.rings import ring
  from sympy.polys.domains import ZZ, QQ
  from sympy.polys.orderings import lex
  from sympy.testing.pytest import raises, XFAIL
  from sympy.core import symbols, E
  from sympy.core.numbers import Rational
  from sympy.functions.elementary.exponential import exp, log
  from sympy.functions.elementary.miscellaneous import sqrt
label_desc: Use image node_id 21 for calling a global function with example usage: test_FracElement_compose() without return types