Use an empty pylintrc for tests using project's pylintrc implicitely

We don't want to use the project's  pylintrc during tests, because
it means that a change in our config could break tests.
But we want to see if the changes to the default break tests.

Create a private '_Run' class in pylint.testutil._run

Co-authored-by: Daniël van Noord <13665637+DanielNoord@users.noreply.github.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/tests/checkers/unittest_refactoring.py b/tests/checkers/unittest_refactoring.py
index 37a40a472..d40e0eb92 100644
--- a/tests/checkers/unittest_refactoring.py
+++ b/tests/checkers/unittest_refactoring.py
@@ -6,8 +6,8 @@ import os
 
 import pytest
 
-from pylint.lint import Run
 from pylint.reporters.text import TextReporter
+from pylint.testutils._run import _Run as Run
 
 PARENT_DIR = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
 REGR_DATA = os.path.join(PARENT_DIR, "regrtest_data")
@@ -16,7 +16,10 @@ REGR_DATA = os.path.join(PARENT_DIR, "regrtest_data")
 @pytest.mark.timeout(8)
 def test_process_tokens() -> None:
     with pytest.raises(SystemExit) as cm:
-        Run([os.path.join(REGR_DATA, "very_long_line.py")], reporter=TextReporter())
+        Run(
+            [os.path.join(REGR_DATA, "very_long_line.py"), "--disable=C"],
+            reporter=TextReporter(),
+        )
     assert cm.value.code == 0
 
 
@@ -28,6 +31,7 @@ def test_issue_5724() -> None:
             [
                 os.path.join(REGR_DATA, "issue_5724.py"),
                 "--enable=missing-final-newline",
+                "--disable=C",
             ],
             reporter=TextReporter(),
         )