Method test_capture_help

mypy/test/testapi.py:35–39

stdout should be captured when --help is passed.

(self)

        assert stderr != ""

    def test_capture_help(self) -> None:
        """stdout should be captured when --help is passed."""
        stdout, _, _ = mypy.api.run(["--help"])
        assert isinstance(stdout, str)
        assert stdout != ""

    def test_capture_version(self) -> None:
        """stdout should be captured when --version is passed."""