flake8/tests/unit/test_nothing_formatter.py
2021-04-18 09:23:48 -07:00

28 lines
825 B
Python

"""Tests for the Nothing formatter obbject."""
import argparse
from flake8 import style_guide
from flake8.formatting import default
def options(**kwargs):
"""Create an argparse.Namespace instance."""
kwargs.setdefault("output_file", None)
kwargs.setdefault("tee", False)
return argparse.Namespace(**kwargs)
def test_format_returns_nothing():
"""Verify Nothing.format returns None."""
formatter = default.Nothing(options())
error = style_guide.Violation("code", "file.py", 1, 1, "text", "1")
assert formatter.format(error) is None
def test_show_source_returns_nothing():
"""Verify Nothing.show_source returns None."""
formatter = default.Nothing(options())
error = style_guide.Violation("code", "file.py", 1, 1, "text", "1")
assert formatter.show_source(error) is None