Method test_get_config

Lib/test/test_capi/test_misc.py:2243–2285

(self)

                    check(config)

    def test_get_config(self):
        @contextlib.contextmanager
        def new_interp(config):
            interpid = _interpreters.create(config, reqrefs=False)
            try:
                yield interpid
            finally:
                try:
                    _interpreters.destroy(interpid)
                except _interpreters.InterpreterNotFoundError:
                    pass

        with self.subTest('main'):
            expected = _interpreters.new_config('legacy')
            expected.gil = 'own'
            if Py_GIL_DISABLED:
                expected.check_multi_interp_extensions = False
            interpid, *_ = _interpreters.get_main()
            config = _interpreters.get_config(interpid)
            self.assert_ns_equal(config, expected)

        with self.subTest('isolated'):
            expected = _interpreters.new_config('isolated')
            with new_interp('isolated') as interpid:
                config = _interpreters.get_config(interpid)
            self.assert_ns_equal(config, expected)

        with self.subTest('legacy'):
            expected = _interpreters.new_config('legacy')
            with new_interp('legacy') as interpid:
                config = _interpreters.get_config(interpid)
            self.assert_ns_equal(config, expected)

        with self.subTest('custom'):
            orig = _interpreters.new_config(
                'empty',
                use_main_obmalloc=True,
                gil='shared',
                check_multi_interp_extensions=bool(Py_GIL_DISABLED),
            )
            with new_interp(orig) as interpid:
                config = _interpreters.get_config(interpid)
            self.assert_ns_equal(config, orig)


@requires_subinterpreters