mirror of
https://github.com/facebook/react.git
synced 2025-11-01 09:12:30 +00:00
Sebastian Markbåge
43e59f29d6
* Gate test * Delete entrypoints without Build Outputs from package.json and build output If an entry point exists in bundles.js but doesn't have any bundleTypes, I delete that entry point file from the build directory. I also remove it from the files field in package.json if it exists. This allows us to remove bundles from being built in the stable release channel.
96 lines
2.3 KiB
JavaScript
96 lines
2.3 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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* @emails react-core
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*/
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'use strict';
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describe('ReactFetchNode', () => {
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let ReactCache;
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let ReactFetchNode;
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let http;
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let fetch;
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let server;
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let serverEndpoint;
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let serverImpl;
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beforeEach(done => {
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jest.resetModules();
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if (__EXPERIMENTAL__) {
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ReactCache = require('react/unstable-cache');
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// TODO: A way to pass load context.
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ReactCache.CacheProvider._context._currentValue = ReactCache.createCache();
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ReactFetchNode = require('react-fetch');
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fetch = ReactFetchNode.fetch;
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}
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http = require('http');
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server = http.createServer((req, res) => {
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serverImpl(req, res);
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});
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server.listen(done);
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serverEndpoint = `http://localhost:${server.address().port}/`;
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});
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afterEach(done => {
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server.close(done);
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server = null;
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});
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async function waitForSuspense(fn) {
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while (true) {
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try {
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return fn();
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} catch (promise) {
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if (typeof promise.then === 'function') {
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await promise;
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} else {
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throw promise;
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}
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}
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}
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}
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// @gate experimental
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it('can read text', async () => {
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serverImpl = (req, res) => {
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res.write('ok');
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res.end();
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};
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await waitForSuspense(() => {
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const response = fetch(serverEndpoint);
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expect(response.status).toBe(200);
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expect(response.statusText).toBe('OK');
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expect(response.ok).toBe(true);
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expect(response.text()).toEqual('ok');
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// Can read again:
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expect(response.text()).toEqual('ok');
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});
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});
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// @gate experimental
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it('can read json', async () => {
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serverImpl = (req, res) => {
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res.write(JSON.stringify({name: 'Sema'}));
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res.end();
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};
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await waitForSuspense(() => {
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const response = fetch(serverEndpoint);
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expect(response.status).toBe(200);
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expect(response.statusText).toBe('OK');
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expect(response.ok).toBe(true);
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expect(response.json()).toEqual({
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name: 'Sema',
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});
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// Can read again:
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expect(response.json()).toEqual({
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name: 'Sema',
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});
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});
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});
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});
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