Method test_get_cache_dir

testing/test_assertrewrite.py:1742–1749

(self, monkeypatch, prefix, source, expected)

        ],
    )
    def test_get_cache_dir(self, monkeypatch, prefix, source, expected) -> None:
        monkeypatch.delenv("PYTHONPYCACHEPREFIX", raising=False)

        if prefix is not None and sys.version_info < (3, 8):
            pytest.skip("pycache_prefix not available in py<38")
        monkeypatch.setattr(sys, "pycache_prefix", prefix, raising=False)

        assert get_cache_dir(Path(source)) == Path(expected)

    @pytest.mark.skipif(
        sys.version_info < (3, 8), reason="pycache_prefix not available in py<38"