Add more PhantomJS test cases
Add more PhantomJS test cases

kaichogami/sympy_gamma,bolshoibooze/sympy_gamma,bolshoibooze/sympy_gamma,bolshoibooze/sympy_gamma,kaichogami/sympy_gamma,github4ry/sympy_gamma,kaichogami/sympy_gamma,github4ry/sympy_gamma,github4ry/sympy_gamma,iScienceLuvr/sympy_gamma,iScienceLuvr/sympy_gamma,iScienceLuvr/sympy_gamma