const fs = require('fs'); const path = require('path'); const assert = require('assert'); const glob = require('tiny-glob/sync.js'); const shell = require("shelljs"); const cli = path.resolve(__dirname, "../../cli/index.ts.js"); function normalize(str) { return str .replace(/^\s+$/gm, '') .replace( /\/\*(.*?)generated by Svelte v[.\d]+/, (_, path) => `/*${path.replace(/\\/g, '/')}generated by Svelte vx.y.z` ) .trim(); } const cwd = process.cwd(); describe('cli', () => { afterEach(() => { process.chdir(cwd); }); fs.readdirSync('test/cli/samples').forEach(dir => { if (dir[0] === '.') return; // append .solo to test dir to only run that test const solo = /\.solo$/.test(dir); (solo ? it.only : it)(dir, done => { process.chdir(`${__dirname}/samples/${dir}`); const command = fs.readFileSync('command.sh', 'utf-8'); shell.mkdir("-p", "actual"); shell.rm("-rf", "actual/*"); const { commandErr } = shell.exec( command.replace(/^svelte /, `node ${cli} `) ); if (commandErr) { done(commandErr); return; } const actual = glob('**', { cwd: 'actual', filesOnly: true }) .map(file => { return { file, contents: normalize(fs.readFileSync(`actual/${file}`, 'utf-8')) }; }); const expected = glob('**', { cwd: 'expected', filesOnly: true }) .map(file => { return { file, contents: normalize( fs.readFileSync(`expected/${file}`, 'utf-8') ) }; }); actual.forEach((a, i) => { const e = expected[i]; assert.equal(a.file, e.file, 'File list mismatch'); if (/\.map$/.test(a.file)) { assert.deepEqual(JSON.parse(a.contents), JSON.parse(e.contents)); } else { assert.equal(a.contents, e.contents); } }); done(); }); }); });