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https://github.com/zhigang1992/create-react-app.git
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dccc752cac
* fix #2223 - [feature] Implement dotenv-expand to accept variable expansion in dot env files * add to README TOC * fix readme * Update README.md
89 lines
2.6 KiB
JavaScript
89 lines
2.6 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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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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import { expect } from 'chai';
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import initDOM from './initDOM';
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describe('Integration', () => {
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describe('Environment variables', () => {
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it('file env variables', async () => {
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const doc = await initDOM('file-env-variables');
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expect(
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doc.getElementById('feature-file-env-original-1').textContent
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).to.equal('from-original-env-1');
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expect(
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doc.getElementById('feature-file-env-original-2').textContent
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).to.equal('override-from-original-local-env-2');
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if (process.env.NODE_ENV === 'production') {
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expect(doc.getElementById('feature-file-env').textContent).to.equal(
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'production'
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);
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expect(doc.getElementById('feature-file-env-x').textContent).to.equal(
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'x-from-production-env'
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);
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} else {
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expect(doc.getElementById('feature-file-env').textContent).to.equal(
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'development'
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);
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expect(doc.getElementById('feature-file-env-x').textContent).to.equal(
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'x-from-development-env'
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);
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}
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});
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it('NODE_PATH', async () => {
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const doc = await initDOM('node-path');
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expect(
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doc.getElementById('feature-node-path').childElementCount
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).to.equal(4);
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});
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it('PUBLIC_URL', async () => {
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const doc = await initDOM('public-url');
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const prefix =
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process.env.NODE_ENV === 'development'
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? ''
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: 'http://www.example.org/spa';
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expect(doc.getElementById('feature-public-url').textContent).to.equal(
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`${prefix}.`
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);
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expect(
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doc.querySelector('head link[rel="shortcut icon"]').getAttribute('href')
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).to.equal(`${prefix}/favicon.ico`);
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});
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it('shell env variables', async () => {
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const doc = await initDOM('shell-env-variables');
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expect(
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doc.getElementById('feature-shell-env-variables').textContent
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).to.equal('fromtheshell.');
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});
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it('expand .env variables', async () => {
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const doc = await initDOM('expand-env-variables');
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expect(doc.getElementById('feature-expand-env-1').textContent).to.equal(
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'basic'
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);
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expect(doc.getElementById('feature-expand-env-2').textContent).to.equal(
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'basic'
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);
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expect(doc.getElementById('feature-expand-env-3').textContent).to.equal(
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'basic'
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);
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expect(
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doc.getElementById('feature-expand-env-existing').textContent
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).to.equal('fromtheshell');
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});
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});
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});
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