def test_MinimalRnaviewParser_short(self):
"""MinimalRnaviewparser: should leave lists empty if no lines found"""
lines = RNAVIEW_LINES_SHORT.split('\n')
res = MinimalRnaviewParser(lines)
self.assertEqual(len(res['FN']), 1)
self.assertEqual(res['UC'], [])
self.assertEqual(res['BM'], [])
self.assertEqual(len(res['PC']), 4)
self.assertEqual(len(res['BP']), 11)
self.assertEqual(len(res['NP']), 1)
def test_MinimalRnaviewParser(self):
"""MinimalRnaviewParser: should divide lines into right classes"""
exp = {'FN': ['PDB data file name: 1EHZ.pdb'], 'UC':\
['uncommon residue I 1 on chain A [#1] assigned to: I',
'uncommon residue 2MG 10 on chain A [#10] assigned to: g'],
'BP':['1_72, A: 1 I-C 72 A: X/X cis n/a',
'58_60, A: 58 a-C 60 A: S/S tran syn !(s_s)'],
'BM':['9_12_23_| [1 3] A: 9 A + A: 12 U + A: 23 A',
'13_22_46_| [2 3] A: 13 C + A: 22 G + A: 46 g'],
'PC':['Standard WW--cis WW-tran HH--cis HH-tran SS--cis SS-tran',
'19 3 1 0 1 0 0',
'WH--cis WH-tran WS--cis WS-tran HS--cis HS-tran',
'0 3 0 2 0 0'],
'NP':['The total base pairs = 30 (from 76 bases)']}
obs = MinimalRnaviewParser(RNAVIEW_LINES.split('\n'))
self.assertEqual(len(obs), len(exp))
self.assertEqual(obs, exp)