Files
create-react-app/packages/react-scripts/fixtures/kitchensink/integration/initDOM.js
Jack Zhao d0ed84507b Convert test suite to Jest (#4550)
* convert mocha tests to jest

* jest 23

* add jest configs

* use material css

* fix windows

* forceExit jest test

* force exit eject

* test

* test

* retrigger test

* remove appveyor comment

* try to remove pretendToBeVisual option

* use jsdom env

* test environment

* no cache

* test no close

* bring back raf

* test revert all broken changes

* add back jsdom

* remove jsdom

* node test environment

* use latest change

* runInBand

* runInBand

* comment test run

* try different jest option

* standardize jest test options

* increase heap size

* remove heap size config

* support scoped packages for cra --scripts-version option

* upgrade jest version

* fix windows

* fix windows again

* jest 23.4.1

* babel-jest

* babel-jest

* split out kitchhensink

* travis node 6

* travis node 6 config

* node 6 travis eject

* cache yarn

* only cache yarn

* remove unrelated changes

* typo
2018-09-21 05:17:45 -04:00

72 lines
2.0 KiB
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const fs = require('fs');
const http = require('http');
const jsdom = require('jsdom/lib/old-api.js');
const path = require('path');
let getMarkup;
export let resourceLoader;
if (process.env.E2E_FILE) {
const file = path.isAbsolute(process.env.E2E_FILE)
? process.env.E2E_FILE
: path.join(process.cwd(), process.env.E2E_FILE);
const markup = fs.readFileSync(file, 'utf8');
getMarkup = () => markup;
const pathPrefix = process.env.PUBLIC_URL.replace(/^https?:\/\/[^/]+\/?/, '');
resourceLoader = (resource, callback) =>
callback(
null,
fs.readFileSync(
path.join(
path.dirname(file),
resource.url.pathname.replace(pathPrefix, '')
),
'utf8'
)
);
} else if (process.env.E2E_URL) {
getMarkup = () =>
new Promise(resolve => {
http.get(process.env.E2E_URL, res => {
let rawData = '';
res.on('data', chunk => (rawData += chunk));
res.on('end', () => resolve(rawData));
});
});
resourceLoader = (resource, callback) => resource.defaultFetch(callback);
} else {
it.only('can run jsdom (at least one of "E2E_FILE" or "E2E_URL" environment variables must be provided)', () => {
expect(
new Error("This isn't the error you are looking for.")
).toBeUndefined();
});
}
export default feature =>
new Promise(async resolve => {
const markup = await getMarkup();
const host = process.env.E2E_URL || 'http://www.example.org/spa:3000';
const doc = jsdom.jsdom(markup, {
created: (_, win) =>
win.addEventListener('ReactFeatureDidMount', () => resolve(doc), true),
deferClose: true,
pretendToBeVisual: true,
resourceLoader,
url: `${host}#${feature}`,
virtualConsole: jsdom.createVirtualConsole().sendTo(console),
});
doc.close();
});