How to use deactivate_later method in Slash

Best Python code snippet using slash

plugin_manager.py

Source:plugin_manager.py

...114        return False115    def configure_for_parallel_mode(self):116        for plugin in self.get_installed_plugins().values():117            if self._is_parallel_supported(plugin):118                self.deactivate_later(plugin)119    def install(self, plugin, activate=False, activate_later=False, is_internal=False):120        """121        Installs a plugin object to the plugin mechanism. ``plugin`` must be an object deriving from122        :class:`slash.plugins.PluginInterface`.123        """124        if not isinstance(plugin, PluginInterface):125            raise IncompatiblePlugin("Invalid plugin type: {!r}".format(type(plugin)))126        plugin_name = plugin.get_name()127        if re.search(r'[^A-Za-z0-9_ -]', plugin_name):128            raise IllegalPluginName("Illegal plugin name: {}".format(plugin_name))129        if any(char in plugin_name for char in _DEPRECATED_CHARACTERS):130            warn_deprecation("In the future, dashes and underscore will not be allowed in plugin names - "131                             "spaces should be used instead (plugin name: {!r})".format(plugin_name))132        self._configure(plugin)133        self._installed[plugin_name] = PluginInfo(plugin, is_internal)134        self._cmd_line_to_name[self.normalize_command_line_name(plugin_name)] = plugin_name135        self._config_to_name[self.normalize_config_name(plugin_name)] = plugin_name136        if not hasattr(plugin, '__toggles__'):137            plugin.__toggles__ = {138                'session': gossip.Toggle(),139            }140        if activate:141            try:142                self.activate(plugin_name)143            except IncompatiblePlugin:144                exc_info = sys.exc_info()145                self.uninstall(plugin)146                reraise(*exc_info)147        if activate_later:148            self.activate_later(plugin_name)149    def install_builtin_plugins(self):150        for builtin_plugin_module in self._iter_builtin_plugin_modules():151            module = __import__(152                "slash.plugins.builtin.{}".format(builtin_plugin_module),153                fromlist=[""]154            )155            self.install(module.Plugin())156    def _iter_builtin_plugin_modules(self):157        builtin_dir = os.path.join(os.path.dirname(__file__), "builtin")158        for filename in os.listdir(builtin_dir):159            if filename.startswith("_") or filename.startswith(".") or not filename.endswith(".py"):160                continue161            yield filename[:-3]162    def uninstall(self, plugin):163        """164        Uninstalls a plugin165        """166        plugin = self._get_installed_plugin(plugin)167        try:168            self.deactivate(plugin)169        except IncompatiblePlugin:170            pass171        self._unconfigure(plugin)172        plugin_name = plugin.get_name()173        self._installed.pop(plugin_name)174        cmd_name = self.normalize_command_line_name(plugin_name)175        self._cmd_line_to_name.pop(cmd_name, None)176        config_name = self.normalize_config_name(plugin_name)177        self._config_to_name.pop(config_name, None)178    def uninstall_all(self):179        """180        Uninstalls all installed plugins181        """182        for plugin_info in list(self._installed.values()):183            self.uninstall(plugin_info.plugin_instance)184        assert not self._installed185    def activate(self, plugin):186        """187        Activates a plugin, registering its hook callbacks to their respective hooks.188        :param plugin: either a plugin object or a plugin name189        """190        plugin = self._get_installed_plugin(plugin)191        plugin_name = plugin.get_name()192        if self._is_parallel_supported(plugin):193            _logger.warn("Activating plugin {} though it's configuration for parallel mode doesn't fit to current session".format(plugin.get_name()))194        plugin.activate()195        for hook, callback, kwargs in self._get_plugin_registrations(plugin):196            hook.register(callback, **kwargs)197        self._active.add(plugin_name)198    def activate_later(self, plugin):199        """200        Adds a plugin to the set of plugins pending activation. It can be remvoed from the queue with :meth:`.deactivate_later`201        .. seealso:: :meth:`.activate_pending_plugins`202        """203        self._pending_activation.add(self._get_installed_plugin(plugin).get_name())204    def deactivate_later(self, plugin):205        """206        Removes a plugin from the set of plugins pending activation.207        .. seealso:: :meth:`.activate_pending_plugins`208        """209        self._pending_deactivation.add(self._get_installed_plugin(plugin).get_name())210    def activate_pending_plugins(self):211        """212        Activates all plugins queued with :meth:`.activate_later`213        """214        while self._pending_activation:215            plugin_name = self._pending_activation.pop()216            if plugin_name not in self._pending_deactivation:217                self.activate(plugin_name)218        while self._pending_deactivation:...

test_plugin_activation.py

Source:test_plugin_activation.py

...110    assert plugin._activate_called111def test_pending_activation_deactivation(plugin):112    plugins.manager.install(plugin)113    plugins.manager.activate_later(plugin)114    plugins.manager.deactivate_later(plugin)115    assert plugin.get_name() in plugins.manager._pending_activation116    assert plugin.get_name() in plugins.manager._pending_deactivation117    plugins.manager.activate_pending_plugins()118    assert not plugin._activate_called119def test_install_activate_later(plugin):120    plugins.manager.install(plugin, activate_later=True)121    assert plugin.get_name() in plugins.manager._pending_activation122@pytest.mark.parametrize('activate_later_first', [True, False])123def test_deactivate_later_already_activated(plugin, activate_later_first):124    plugins.manager.install(plugin, activate=True)125    if activate_later_first:126        plugins.manager.activate_later(plugin)127    plugins.manager.deactivate_later(plugin)128    plugins.manager.activate_pending_plugins()129    assert plugin.get_name() not in plugins.manager.get_active_plugins()130    assert plugin._activate_called131    assert plugin._deactivate_called132def test_pending_activation_not_exists(plugin):133    with pytest.raises(UnknownPlugin):134        plugins.manager.activate_later(plugin)135    with pytest.raises(UnknownPlugin):136        plugins.manager.activate_later(plugin.get_name())137def test_pending_deactivation_not_exists(plugin):138    with pytest.raises(UnknownPlugin):139        plugins.manager.deactivate_later(plugin)140    with pytest.raises(UnknownPlugin):141        plugins.manager.deactivate_later(plugin.get_name())142def _assert_hooks_not_registered(plugin):143    hooks.session_start()  # pylint: disable=no-member...

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