def test_Pred_from_string(self):
"""
Pred.from_string should normalise the string as necessary
"""
cat_pred = RealPred.from_normalised_string('_cat_n_1')
self.assertEqual(Pred.from_string('_cat_n_1_rel'), cat_pred)
self.assertEqual(Pred.from_string('"_cat_n_1_rel"'), cat_pred)
self.assertEqual(Pred.from_string('_CAT_N_1_REL'), cat_pred)
the_pred = GPred.from_normalised_string('the')
self.assertEqual(Pred.from_string('the_rel'), the_pred)
self.assertEqual(Pred.from_string('"the_rel"'), the_pred)
self.assertEqual(Pred.from_string('THE_REL'), the_pred)
def test_Pred_from_normalised_string(self):
"""
Pred.from_normalised_string should instantiate RealPreds or GPreds
depending on whether there is a leading underscore
"""
# Check the preds are of the right type
cat_pred = Pred.from_normalised_string('_cat_n_1')
the_pred = Pred.from_normalised_string('the_q')
self.assertIsInstance(cat_pred, RealPred)
self.assertIsInstance(the_pred, GPred)
# Check the preds are the equivalent to initialising directly
cat_realpred = RealPred.from_normalised_string('_cat_n_1')
the_gpred = GPred.from_normalised_string('the_q')
self.assertEqual(cat_pred, cat_realpred)
self.assertEqual(the_pred, the_gpred)
def test_Pred_from_normalised_string(self):
"""
Pred.from_normalised_string should instantiate RealPreds or GPreds
depending on whether there is a leading underscore
"""
# Check the preds are of the right type
cat_pred = Pred.from_normalised_string('_cat_n_1')
the_pred = Pred.from_normalised_string('the_q')
self.assertIsInstance(cat_pred, RealPred)
self.assertIsInstance(the_pred, GPred)
# Check the preds are the equivalent to initialising directly
cat_realpred = RealPred.from_normalised_string('_cat_n_1')
the_gpred = GPred.from_normalised_string('the_q')
self.assertEqual(cat_pred, cat_realpred)
self.assertEqual(the_pred, the_gpred)
def test_Pred_from_string(self):
"""
Pred.from_string should normalise the string as necessary
"""
cat_pred = RealPred.from_normalised_string('_cat_n_1')
self.assertEqual(Pred.from_string('_cat_n_1_rel'), cat_pred)
self.assertEqual(Pred.from_string('"_cat_n_1_rel"'), cat_pred)
with self.assertRaises(Warning):
warnings.simplefilter('error')
self.assertEqual(Pred.from_string('_CAT_N_1_REL'), cat_pred)
warnings.resetwarnings()
the_pred = GPred.from_normalised_string('the')
self.assertEqual(Pred.from_string('the_rel'), the_pred)
self.assertEqual(Pred.from_string('"the_rel"'), the_pred)
with self.assertRaises(Warning):
warnings.simplefilter('error')
self.assertEqual(Pred.from_string('THE_REL'), the_pred)
warnings.resetwarnings()
