85c13bb1f3
Summary: Pull Request resolved: https://github.com/facebook/flipper/pull/872 Move all the JS code related to desktop app to "desktop" subfolder. The structure of "desktop" folder: - `src` - JS code of Flipper desktop app executing in Electron Renderer (Chrome) process. This folder also contains all the Flipper plugins in subfolder "src/plugins". - `static` - JS code of Flipper desktop app bootstrapping executing in Electron Main (Node.js) process - `pkg` - Flipper packaging lib and CLI tool - `doctor` - Flipper diagnostics lib and CLI tool - `scripts` - Build scripts for Flipper desktop app - `headless` - Headless version of Flipper app - `headless-tests` - Integration tests running agains Flipper headless version Reviewed By: passy Differential Revision: D20249304 fbshipit-source-id: 9a51c63b51b92b758a02fc8ebf7d3d116770efe9
73 lines
2.2 KiB
JavaScript
73 lines
2.2 KiB
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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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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*
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* @format
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*/
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import {parse} from '@babel/parser';
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import {transformFromAstSync} from '@babel/core';
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import generate from '@babel/generator';
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import flipperRequires from '../flipper-requires';
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const babelOptions = {
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ast: true,
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plugins: [flipperRequires],
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filename: 'index.js',
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};
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test('transform react requires to global object', () => {
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const src = 'require("react")';
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const ast = parse(src);
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const transformed = transformFromAstSync(ast, src, babelOptions).ast;
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const {code} = generate(transformed);
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expect(code).toBe('global.React;');
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});
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test('transform react-dom requires to global object', () => {
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const src = 'require("react-dom")';
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const ast = parse(src);
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const transformed = transformFromAstSync(ast, src, babelOptions).ast;
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const {code} = generate(transformed);
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expect(code).toBe('global.ReactDOM;');
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});
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test('transform flipper requires to global object', () => {
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const src = 'require("flipper")';
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const ast = parse(src);
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const transformed = transformFromAstSync(ast, src, babelOptions).ast;
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const {code} = generate(transformed);
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expect(code).toBe('global.Flipper;');
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});
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test('transform React identifier to global.React', () => {
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const src = 'React;';
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const ast = parse(src);
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const transformed = transformFromAstSync(ast, src, babelOptions).ast;
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const {code} = generate(transformed);
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expect(code).toBe('global.React;');
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});
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test.skip('throw error when requiring outside the plugin', () => {
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const src = 'require("../test.js")';
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const ast = parse(src);
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expect(() => {
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transformFromAstSync(ast, src, babelOptions);
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}).toThrow();
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});
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test('allow requiring from parent folder as long as we stay in plugin folder', () => {
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const src = 'require("../test.js")';
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const ast = parse(src);
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const transformed = transformFromAstSync(ast, src, {
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...babelOptions,
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root: '/path/to/plugin',
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filename: '/path/to/plugin/subfolder/index.js',
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}).ast;
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const {code} = generate(transformed);
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expect(code).toBe('require("../test.js");');
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});
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