def test_neg_infinity():
    mm = S.NegativeInfinity

    assert mm.is_commutative is True
    assert mm.is_integer is None
    assert mm.is_rational is None
    assert mm.is_algebraic is None
    assert mm.is_transcendental is None
    assert mm.is_real is True
    assert mm.is_complex is True
    assert mm.is_noninteger is None
    assert mm.is_irrational is None
    assert mm.is_imaginary is False
    assert mm.is_positive is False
    assert mm.is_negative != True
    assert mm.is_nonpositive is True
    assert mm.is_nonnegative is False
    assert mm.is_even is None
    assert mm.is_odd is None
    assert mm.is_finite is False
    assert mm.is_infinite is True
    assert mm.is_comparable is True
    assert mm.is_prime is False
    assert mm.is_composite is False
    assert mm.is_number is True
dataset/ETHPy150Open sympy/sympy/sympy/core/tests/test_assumptions.py/test_neg_infinity/operator `is` -> `!=`