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23 lines
800 B
Python
23 lines
800 B
Python
"""Unit tests for the variables checker."""
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from __future__ import with_statement
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from astroid import test_utils
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from pylint.checkers import classes
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from pylint.testutils import CheckerTestCase, Message
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class VariablesCheckerTC(CheckerTestCase):
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CHECKER_CLASS = classes.ClassChecker
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def test_bitbucket_issue_164(self):
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"""Issue 164 report a false negative for access-member-before-definition"""
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n1, n2 = test_utils.extract_node("""
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class MyClass1(object):
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def __init__(self):
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self.first += 5 #@
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self.first = 0 #@
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""")
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with self.assertAddsMessages(Message('access-member-before-definition',
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node=n1.target, args=('first', n2.lineno))):
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self.walk(n1.root())
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