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How to use ensure_known_parametrization method in Slash

Best Python code snippet using slash

fixture_store.py

Source:fixture_store.py

...174                for active_fixture in reversed(list(active_fixtures.values())):175                    with handling_exceptions(swallow=True):176                        self._deactivate_fixture(active_fixture.fixture)177                assert not active_fixtures178    def ensure_known_parametrization(self, parametrization):179        if parametrization.info.id not in self._fixtures_by_id:180            self._fixtures_by_id[parametrization.info.id] = parametrization181    def add_fixtures_from_dict(self, d):182        for thing in d.values():183            fixture_info = getattr(thing, '__slash_fixture__', None)184            if fixture_info is None:185                continue186            assert self.get_current_namespace() is self._namespaces[-1]187            fixture_info = self.add_fixture(thing).__slash_fixture__188            self.get_current_namespace().add_name(189                fixture_info.name, fixture_info.id)190    def add_fixture(self, fixture_func):191        fixture_info = fixture_func.__slash_fixture__192        existing_fixture = self._fixtures_by_id.get(fixture_info.id)...

variation_factory.py

Source:variation_factory.py

...35        args = get_arguments(func)36        parametrizations = {}37        for name, param in iter_parametrization_fixtures(func):38            # make sure the parametrization is in the store39            self._store.ensure_known_parametrization(param)40            parametrizations[name] = param41            self._needed_fixtures.append(param)42        for argument in args:43            fixture = parametrizations.get(argument.name, None)44            if fixture is None:45                try:46                    fixture = self._store.get_fixture_by_argument(argument)47                except FixtureException as e:48                    raise type(e)('Loading {0.__code__.co_filename}:{0.__name__}: {1}'.format(func, e))49            self._needed_fixtures.append(fixture)50            arg_name = argument.name51            if namespace is not None:52                arg_name = '{}:{}'.format(namespace, arg_name)53            self._populate_param_name_bindings(arg_name, fixture)...

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