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45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
"""
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To easily verify if our normalizer raises the right error codes, just use the
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tests of pydocstyle.
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"""
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import re
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from textwrap import dedent
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import parso
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def collect_errors(code):
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for line_nr, line in enumerate(code.splitlines(), 1):
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match = re.match(r'(\s*)#: (.*)$', line)
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if match is not None:
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codes = match.group(2)
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for code in codes.split():
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column = len(match.group(1))
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if ':' in code:
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code, _, add_indent = code.partition(':')
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column += int(add_indent)
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yield "%s@(%s,%s)" % (code, line_nr + 1, column)
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def test_normalizer_issue(normalizer_issue_file):
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with open(normalizer_issue_file.path) as f:
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code = f.read()
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desired = list(collect_errors(code))
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module = parso.parse(code)
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issues = module._get_normalizer_issues()
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i = set("E%s@(%s,%s)" % (i.code, i.start_pos[0], i.start_pos[1]) for i in issues)
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d = set(desired)
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assert i == d, dedent("""
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Test %r failed (%s of %s passed).
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not raised = %s
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unspecified = %s
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""") % (
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normalizer_issue_file.name, len(i & d), len(d),
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sorted(d - i), sorted(i - d)
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)
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