c588b650ae
Summary: Non-final identifiers make code harder to understand. This is particularly true for JavaScript where even the *type* can change as a value gets reassigned later. This enforces to use `const` whereever possible, but doesn't "outlaw" `let`. Mixed destructuring is also still allowed. Used `eslint --fix` to change all existing cases. Reviewed By: jknoxville Differential Revision: D16131329 fbshipit-source-id: 2eceaca7c603b71b36e005be5d135e1849f2518d
63 lines
1.8 KiB
JavaScript
63 lines
1.8 KiB
JavaScript
/**
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* Copyright 2018-present Facebook.
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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* @format
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*/
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import {getActivePluginNames} from '../pluginUtils';
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import type {State as PluginsState} from '../../reducers/plugins.js';
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import type {PluginDefinition} from '../../dispatcher/plugins';
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function mockPluginState(
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gatekeepedPlugins: Array<PluginDefinition>,
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disabledPlugins: Array<PluginDefinition>,
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failedPlugins: Array<[PluginDefinition, string]>,
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): PluginsState {
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return {
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devicePlugins: new Map([
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//$FlowFixMe: Class instance won't be used in the test
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['DevicePlugin1', undefined],
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//$FlowFixMe: Class instance won't be used in the test
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['DevicePlugin2', undefined],
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]),
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clientPlugins: new Map([
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//$FlowFixMe: Class instance won't be used in the test
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['ClientPlugin1', undefined],
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//$FlowFixMe: Class instance won't be used in the test
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['ClientPlugin2', undefined],
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]),
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gatekeepedPlugins,
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disabledPlugins,
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failedPlugins,
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};
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}
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function mockPluginDefinition(name: string): PluginDefinition {
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return {
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name,
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out: 'out',
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};
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}
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test('getActivePluginNames with the plugins getting excluded', () => {
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const state = mockPluginState(
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[mockPluginDefinition('DevicePlugin1')],
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[mockPluginDefinition('ClientPlugin1')],
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[[mockPluginDefinition('DevicePlugin2'), 'DevicePlugin2']],
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);
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const list = getActivePluginNames(state);
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expect(list).toEqual(['ClientPlugin2']);
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});
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test('getActivePluginNames with the no plugins getting excluded', () => {
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const state = mockPluginState([], [], []);
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const list = getActivePluginNames(state);
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expect(list).toEqual([
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'ClientPlugin1',
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'ClientPlugin2',
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'DevicePlugin1',
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'DevicePlugin2',
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]);
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});
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