Function __ensure_cext

lib/sqlalchemy/testing/plugin/plugin_base.py:397–407

(opt, file_config)

@post
def __ensure_cext(opt, file_config):
    if os.environ.get("REQUIRE_SQLALCHEMY_CEXT", "0") == "1":
        from sqlalchemy.util import has_compiled_ext

        try:
            has_compiled_ext(raise_=True)
        except ImportError as err:
            raise AssertionError(
                "REQUIRE_SQLALCHEMY_CEXT is set but can't import the "
                "cython extensions"
            ) from err


@post