astro/packages/create-astro/test/astro-add-step.test.js
Ben Holmes c8f5fa35c4
Feat: [create astro] git step (#3227)
* feat: add git init step

* fix: update unit tests

* feat: simplify next steps for copy pasteability

* docs: add clarifying comment on test stdin spoofing

* docs: remove "empty" from git repo message

* fix: update git step text for test

* fix: remove redundant --dryrun flag

* refactor: simplify next steps with &&

* chore: changeset
2022-04-29 11:45:43 -04:00

69 lines
2.2 KiB
JavaScript

import { setup, promiseWithTimeout, timeout, PROMPT_MESSAGES } from './utils.js';
import { sep } from 'path';
import fs from 'fs';
import os from 'os';
// reset package manager in process.env
// prevents test issues when running with pnpm
const FAKE_PACKAGE_MANAGER = 'npm';
let initialEnvValue = null;
describe('[create-astro] astro add', function () {
this.timeout(timeout);
let tempDir = '';
beforeEach(async () => {
tempDir = await fs.promises.mkdtemp(`${os.tmpdir()}${sep}`);
});
this.beforeAll(() => {
initialEnvValue = process.env.npm_config_user_agent;
process.env.npm_config_user_agent = FAKE_PACKAGE_MANAGER;
});
this.afterAll(() => {
process.env.npm_config_user_agent = initialEnvValue;
});
it('should use "astro add" when user has installed dependencies', function () {
const { stdout, stdin } = setup([tempDir]);
return promiseWithTimeout((resolve) => {
const seen = new Set();
const installPrompt = PROMPT_MESSAGES.install('npm');
stdout.on('data', (chunk) => {
if (!seen.has(PROMPT_MESSAGES.template) && chunk.includes(PROMPT_MESSAGES.template)) {
seen.add(PROMPT_MESSAGES.template);
// respond with "enter key"
stdin.write('\x0D');
}
if (!seen.has(installPrompt) && chunk.includes(installPrompt)) {
seen.add(installPrompt);
stdin.write('\x0D');
}
if (chunk.includes(PROMPT_MESSAGES.astroAdd('astro add --yes'))) {
resolve();
}
});
});
});
it('should use "npx astro@latest add" when use has NOT installed dependencies', function () {
const { stdout, stdin } = setup([tempDir]);
return promiseWithTimeout((resolve) => {
const seen = new Set();
const installPrompt = PROMPT_MESSAGES.install('npm');
stdout.on('data', (chunk) => {
if (!seen.has(PROMPT_MESSAGES.template) && chunk.includes(PROMPT_MESSAGES.template)) {
seen.add(PROMPT_MESSAGES.template);
// respond with "enter key"
stdin.write('\x0D');
}
if (!seen.has(installPrompt) && chunk.includes(installPrompt)) {
seen.add(installPrompt);
// respond with "no, then enter key"
stdin.write('n\x0D');
}
if (chunk.includes(PROMPT_MESSAGES.astroAdd('npx astro@latest add --yes'))) {
resolve();
}
});
});
});
});