def test_ascii_floats_with_empty_strings(self):
assert base.ascii_float(None, "") == None
def test_ascii_floats_with_invalid_strings(self):
base.ascii_float(None, "NOT A FLOAT")
def test_ascii_floats(self):
assert base.ascii_float(None, "12") == 12.0
assert base.ascii_float(None, "12.3") == 12.3
assert base.ascii_float(None, "0.1") == 0.1
