def testSubringGlobal(self):
import nzmath.rational as rational
F125 = FiniteExtendedField(5, 3)
self.assertFalse(F125.issubring(rational.theRationalField))
self.assertFalse(F125.issubring(rational.theIntegerRing))
def testSubring(self):
F125 = FiniteExtendedField(5, 3)
F5 = FinitePrimeField.getInstance(5)
self.assertFalse(F125.issubring(F5))