Add regression test for #6372

[jacobtylerwalls]

Type of Changes

	Type
✓	🐛 Bug fix

Description

Closes #6372 (depends on pylint-dev/astroid#1535)

[coveralls]

Pull Request Test Coverage Report for Build 2257788329

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 129 unchanged lines in 12 files lost coverage.
• Overall coverage increased (+0.05%) to 95.166%

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Files with Coverage Reduction	New Missed Lines	%
pylint/testutils/checker_test_case.py	1	97.96%
pylint/testutils/pyreverse.py	1	97.92%
pylint/checkers/classes/special_methods_checker.py	2	94.83%
pylint/config/arguments_manager.py	2	98.13%
pylint/lint/utils.py	2	96.49%
pylint/reporters/base_reporter.py	2	92.11%
pylint/checkers/utils.py	8	95.78%
pylint/reporters/text.py	9	85.61%
pylint/testutils/lint_module_test.py	10	86.67%
pylint/lint/pylinter.py	26	94.92%

Totals
Change from base Build 2246868922:	0.05%
Covered Lines:	15827
Relevant Lines:	16631

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💛 - Coveralls