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"""Tests for the CLI."""
from __future__ import annotations
import sys
import pytest
from griffe._internal import cli, debug
def test_main() -> None:
"""Basic CLI test."""
if sys.platform == "win32":
assert cli.main(["dump", "griffe", "-s", "src", "-oNUL"]) == 0
else:
assert cli.main(["dump", "griffe", "-s", "src", "-o/dev/null"]) == 0
def test_show_help(capsys: pytest.CaptureFixture) -> None:
"""Show help.
Parameters:
capsys: Pytest fixture to capture output.
"""
with pytest.raises(SystemExit):
cli.main(["-h"])
captured = capsys.readouterr()
assert "griffe" in captured.out
def test_show_version(capsys: pytest.CaptureFixture) -> None:
"""Show version.
Parameters:
capsys: Pytest fixture to capture output.
"""
with pytest.raises(SystemExit):
cli.main(["-V"])
captured = capsys.readouterr()
assert debug._get_version() in captured.out
def test_show_debug_info(capsys: pytest.CaptureFixture) -> None:
"""Show debug information.
Parameters:
capsys: Pytest fixture to capture output.
"""
with pytest.raises(SystemExit):
cli.main(["--debug-info"])
captured = capsys.readouterr().out.lower()
assert "python" in captured
assert "system" in captured
assert "environment" in captured
assert "packages" in captured
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