def test_cannot_transcribe_invalid_bases(self):
print("\nBeginning Invalid Transcription Test.")
coding = "aaaccctttnggg"
with self.assertRaises(ValueError):
helicase.transcribe(coding)
logging.basicConfig(level=logging.WARNING)
print("Loading from File:")
strands = helicase.load_strands_from_file("example.dna")
print(strands)
print("\nFraming:")
framed_strands = []
for strand in strands:
framed_strands.append(helicase.frame_strand(strand))
print(framed_strands)
print("\nTranscription:")
transcribed_strands = []
for strand in strands:
transcribed_strands.append(helicase.transcribe(strand))
print(transcribed_strands)
print("\nRNA Transcription:")
transcribed_rna_strands = []
for strand in strands:
transcribed_rna_strands.append(helicase.transcribe_to_rna(strand))
print(transcribed_rna_strands)
print("\nTranslation:")
polypeptides = []
for strand in strands:
polypeptides.append(helicase.represent_polypeptide(helicase.translate_unframed_strand(strand),helicase.IUPAC_3))
print(polypeptides)
def test_transcription(self):
print("\nBeginning Transcription Test.")
coding = "atcg"
template = "tagc"
self.assertEqual(template, helicase.transcribe(coding))