from app.logic import resultsets
from sympy import sympify, Derivative, Integral, I, sqrt

def test_predicates():
    assert resultsets.is_approximatable_constant(sqrt(2))
    assert not resultsets.is_approximatable_constant(sympify('2'))
    assert resultsets.is_complex(2*I + 3)
    assert not resultsets.is_complex(3)

Add basic test for resultsets
Add basic test for resultsets
