def test_numpyarray_fails(self):
with pytest.raises(ValueError):
finite(np.asarray((np.inf, np.inf, np.inf, np.inf)))
with pytest.raises(ValueError):
finite(np.asarray((-np.inf, np.inf, -np.inf, np.inf)))
def test_numpyarray_passes(self):
finite(np.asarray((1, 2, 3, 4)))
def test_list_fails(self):
with pytest.raises(ValueError):
finite([np.inf, np.inf, np.inf, np.inf])
with pytest.raises(ValueError):
finite([np.inf, -np.inf, np.inf, -np.inf])
def test_list_passes(self):
finite([1, 2, 3, 4])
def test_scalar_failses(self):
with pytest.raises(ValueError):
finite(np.inf)
with pytest.raises(ValueError):
finite(-np.inf)
def test_scalar_pass(self):
finite(4)
finite(-4)