def test_unexpired(self):
     eo = EOffer(0, None, None)
     eo.refresh(42)
     self.assertFalse(eo.expired())
 def test_expired(self):
     eo = EOffer(0, None, None)
     eo.refresh(-1)
     self.assertTrue(eo.expired())
 def test_unrefreshed_expired(self):
     eo = EOffer(0, None, None)
     self.assertTrue(eo.expired())
 def test_unexpired(self):
   eo = EOffer(0, None, None)
   eo.refresh(42)
   self.assertFalse(eo.expired())
 def test_expired(self):
   eo = EOffer(0, None, None)
   eo.refresh(-1)
   self.assertTrue(eo.expired())
 def test_unrefreshed_expired(self):
   eo = EOffer(0, None, None)
   self.assertTrue(eo.expired())