def test_targetfield_with_other_setting(self):
field = TargetField(batch_first=False, preprocessing=lambda seq: seq + seq)
self.assertTrue(isinstance(field, torchtext.data.Field))
self.assertTrue(field.batch_first)
processed = field.preprocessing([None])
self.assertEqual(processed, ['<sos>', None, None, '<eos>'])
def test_targetfield(self):
field = TargetField()
self.assertTrue(isinstance(field, torchtext.data.Field))
self.assertTrue(field.batch_first)
processed = field.preprocessing([None])
self.assertEqual(processed, ['<sos>', None, '<eos>'])
