mirror of
https://github.com/expo/react-native-community-cli.git
synced 2026-11-15 09:18:35 -10:00
Lucas Bento
c2fb83fb64
* Change `packageName` to `projectName` & add `projectPath` argument * Add a way to specify a custom project path to init the app on * Force the `init` command to create the project path recursively * Add test for providing the project path on init * Throw error if custom project path doesn’t exist and can’t be created * Fix type error on `customProjectPath` * Create directory before running the test with custom project path * Use `mkdirp` to create project folder & Use `inquirer` to prompt for a directory replace * Specify `directory` as an option * Handle custom directory path after react logo * Check if `ios` folder exists before trying to open it * Update `init` tests * Add `directory` type * Remove unused `inquirer` from `init` test * Only remove the project folder if it didn’t exist before running `init` * Remove correct directory if it didn’t exist before `init` * simplify * make directory an argument instead of a flag * update descriptions * fix test * use --directory after all * address feedback; remove version handling from createFromTemplate * flip the default
105 lines
2.5 KiB
JavaScript
105 lines
2.5 KiB
JavaScript
// @flow
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import fs from 'fs';
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import path from 'path';
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import {run, getTempDirectory, cleanup, writeFiles} from '../jest/helpers';
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const DIR = getTempDirectory('command-init');
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beforeEach(() => {
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cleanup(DIR);
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writeFiles(DIR, {});
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});
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afterEach(() => {
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cleanup(DIR);
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});
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test('init --template fails without package name', () => {
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const {stderr} = run(
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DIR,
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['init', '--template', 'react-native-new-template'],
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{expectedFailure: true},
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);
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expect(stderr).toContain('missing required argument');
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});
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const templateFiles = [
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'.buckconfig',
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'.eslintrc.js',
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'.flowconfig',
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'.gitattributes',
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// should be here, but it's not published yet
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// '.gitignore',
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'.watchmanconfig',
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'App.js',
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'__tests__',
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'android',
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'babel.config.js',
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'index.js',
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'ios',
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'metro.config.js',
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'node_modules',
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'package.json',
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'yarn.lock',
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];
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test('init --template', () => {
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const {stdout} = run(DIR, [
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'init',
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'--template',
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'react-native-new-template',
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'TestInit',
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]);
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expect(stdout).toContain('Welcome to React Native!');
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expect(stdout).toContain('Run instructions');
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// make sure we don't leave garbage
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expect(fs.readdirSync(DIR)).toEqual(['TestInit']);
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expect(fs.readdirSync(path.join(DIR, 'TestInit'))).toEqual(templateFiles);
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const pkgJson = require(path.join(DIR, 'TestInit', 'package.json'));
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expect(pkgJson).toMatchSnapshot(
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'package.json contains necessary configuration',
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);
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});
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test('init --template file:/tmp/custom/template', () => {
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writeFiles(DIR, {
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'custom/template/template.config.js': `module.exports = {
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placeholderName: 'HelloWorld',
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templateDir: './template-dir',
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};`,
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'custom/template/package.json':
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'{ "name": "template", "version": "0.0.1" }',
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'custom/template/template-dir/package.json': '{}',
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'custom/template/template-dir/empty': '',
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});
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const {stdout} = run(DIR, [
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'init',
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'--template',
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`file://${path.resolve(DIR, 'custom', 'template')}`,
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'TestInit',
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]);
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expect(stdout).toContain('Run instructions');
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});
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test('init --template with custom project path', () => {
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const projectName = 'TestInit';
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const customPath = 'custom-path';
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run(DIR, [
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'init',
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'--template',
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'react-native-new-template',
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projectName,
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'--directory',
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'custom-path',
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]);
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// make sure we don't leave garbage
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expect(fs.readdirSync(DIR)).toEqual([customPath]);
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expect(fs.readdirSync(path.join(DIR, customPath))).toEqual(templateFiles);
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});
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