def test_strategy(self):
        self.first_play_test(C)
Handle trivial cases in GCD algorithm over a field.
dataset/ETHPy150Open Axelrod-Python/Axelrod/axelrod/tests/unit/test_alternator.py/TestAlternator.test_strategy--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/polys/euclidtools.py/_dup_ff_trivial_gcd