def test_ChainCollection_add_exception_2(self):
antibody_chothia = ChainCollection.load_from_file(
path='./tests/Data/chain_collection_fasta_test.fasta',
numbering_scheme='chothia',
show_progressbar=False,
verbose=False)
antibody_kabat = Chain(sequence=read_sequence(
'./tests/Data/chain_collection_fasta_test.fasta'),
numbering_scheme='kabat')
antibody_kabat.load()
self.assertRaises(ValueError, operator.add, antibody_chothia,
antibody_kabat)
def test_ChainCollection_add_exception_2(self):
# check if adding two ChainCollection objects with one sequence each
# results in a ChainCollection object with two sequences
antibody_chothia = ChainCollection(
path='./tests/Data/chain_collection_fasta_test.fasta',
numbering_scheme='chothia')
antibody_chothia.load(show_progressbar=False, verbose=False)
antibody_kabat = Chain(sequence=read_sequence(
'./tests/Data/chain_collection_fasta_test.fasta'),
numbering_scheme='kabat')
antibody_kabat.load()
self.assertRaises(ValueError, operator.add, antibody_chothia,
antibody_kabat)
def test_ChainCollection_chain_2(self):
# checks if the chain type is read properly from a Chain object
test_chain = Chain(sequence=self.chain_test_sequence)
test_chain.load()
test_collection = ChainCollection(antibody_objects=[test_chain])
self.assertEqual(test_collection.chain, 'heavy')
def test_Chain_unnumbered_sequene(self):
test_seq = Chain(sequence='TEST')
test_seq.load()
self.assertEqual(test_seq.status, 'Unnumbered')
def test_Chain_load(self):
chain = Chain(sequence=self.test_sequence)
chain.load()
self.assertIsInstance(chain, Chain)