Method test_is_running

Lib/test/test_interpreters/test_api.py:2330–2364

(self)

        self.assertEqual(text.strip(), "<Token.MISSING>")

    def test_is_running(self):
        def check(interpid, expected):
            with self.assertRaisesRegex(InterpreterError, 'unrecognized'):
                _interpreters.is_running(interpid, restrict=True)
            running = _interpreters.is_running(interpid)
            self.assertIs(running, expected)

        with self.subTest('from _interpreters (running)'):
            interpid = _interpreters.create()
            with self.running(interpid):
                running = _interpreters.is_running(interpid)
                self.assertTrue(running)

        with self.subTest('from _interpreters (not running)'):
            interpid = _interpreters.create()
            running = _interpreters.is_running(interpid)
            self.assertFalse(running)

        with self.subTest('main'):
            interpid, *_ = _interpreters.get_main()
            check(interpid, True)

        with self.subTest('from C-API (running __main__)'):
            with self.interpreter_from_capi() as interpid:
                with self.running_from_capi(interpid, main=True):
                    check(interpid, True)

        with self.subTest('from C-API (running, but not __main__)'):
            with self.interpreter_from_capi() as interpid:
                with self.running_from_capi(interpid, main=False):
                    check(interpid, False)

        with self.subTest('from C-API (not running)'):
            with self.interpreter_from_capi() as interpid:
                check(interpid, False)

    def test_exec(self):
        with self.subTest('run script'):