import * as path from 'path'; import * as Mocha from 'mocha'; import * as glob from 'glob'; export function run(): Promise { // Create the mocha test const mocha = new Mocha({ ui: 'tdd', color: true }); const testsRoot = path.resolve(__dirname, '..'); return new Promise((c, e) => { glob('**/**.test.js', { cwd: testsRoot }, (err, files) => { if (err) { return e(err); } // Add files to the test suite files.forEach(f => mocha.addFile(path.resolve(testsRoot, f))); try { // Run the mocha test mocha.run(failures => { if (failures > 0) { e(new Error(`${failures} tests failed.`)); } else { c(); } }); } catch (err) { console.error(err); e(err); } }); }); }