| # -*- coding: utf-8 -*- |
| |
| import os.path as op |
| import re |
| |
| |
| def test_dictionary_formatting(): |
| """Test that all dictionary entries are valid.""" |
| err_dict = dict() |
| ws = re.compile(r'.*\s.*') # whitespace |
| comma = re.compile(r'.*,.*') # comma |
| with open(op.join(op.dirname(__file__), '..', 'data', |
| 'dictionary.txt'), 'rb') as fid: |
| for line in fid: |
| err, rep = line.decode('utf-8').split('->') |
| err = err.lower() |
| assert err not in err_dict, 'error %r already exists' % err |
| assert ws.match(err) is None, 'error %r has whitespace' % err |
| assert comma.match(err) is None, 'error %r has a comma' % err |
| rep = rep.rstrip('\n') |
| assert len(rep) > 0, ('error %s: correction %r must be non-empty' |
| % (err, rep)) |
| assert not re.match(r'^\s.*', rep), ('error %s: correction %r ' |
| 'cannot start with whitespace' |
| % (err, rep)) |
| if rep.count(','): |
| if not rep.endswith(','): |
| assert 'disabled' in rep.split(',')[-1], \ |
| ('currently corrections must end with trailing "," (if' |
| ' multiple corrections are available) or ' |
| 'have "disabled" in the comment') |
| err_dict[err] = rep |
| reps = [r.strip() for r in rep.lower().split(',')] |
| reps = [r for r in reps if len(r)] |
| unique = list() |
| for r in reps: |
| if r not in unique: |
| unique.append(r) |
| assert reps == unique, 'entries are not (lower-case) unique' |
