@asfrom30/test-utils

How to use

const path = require('path');
const { setup: appSetup } = require('./fake-application/src');

const TestUtils = require('../../src');

const { PathsExtractor, ConfigLoader, Runner } = TestUtils.Mocha;
const { isBrokenAtLeast, printResultPretty } = TestUtils.Utils;

(async () => {
  try {
    console.log('start setup');

    // 1. FindMocharc
    // const paths = pathExtractor.fromPaths();
    const dir = path.join(__dirname, './fake-application');
    const pathExtractor = new PathsExtractor();
    const paths = pathExtractor.fromDir(dir);

    // 2. Ask which mocharc to run using cli
    // TODO: 찾아낸 mocharc를 cli로 선택하도록 물어본다.
    //  만약 -y옵션이 true이면 그냥 다 선택하고 넘어간다.

    // 3. convert mocharcPath to Config
    const mochaConfigs = ConfigLoader.load(paths);

    // 4. Run Unit Test
    const unitTestResult = await new Runner()
      .addConfig(mochaConfigs[0])
      .changeReporter('dot')
      .run();
    printResultPretty(unitTestResult);

    // 5. Application Setup
    await appSetup();

    // 6. Run integration and Scenario
    const testResults = await new Runner()
      .addConfig(mochaConfigs)
      .changeReporter('dot')
      .run();
    printResultPretty(testResults);

    // 7. sketch
    isBrokenAtLeast(unitTestResult, testResults)
      ? process.exit(1)
      : process.exit(0);
  } catch (error) {
    console.error(error); // prevent to uncaught error
  }
})();

For typescript

//jsconfig.json
 "allowJs": true

const { Mocha } = require('@asfrom30/test-utils');

Package.json

• typescript

{
  "test": "NODE_ENV=test ts-node test.ts",
  "tdd": "NODE_ENV=test nodemon --exec 'ts-node' test.ts"
}

• javascript

{}

Pass argument

$ npm run test -- --y // it may help in CI
$ npm run tdd -- --y

change reporter

.changeReporter();

reporter list

• progress
• spec
• min
• json
• and more : https://mochajs.org/api/mocha.reporters.html

test-wrap

> expected output
[API] users.api.spec.ts

How to develop

scenario testing

$ nodemon tests/scenario1/test.js --mocharc /Volumes/sourcehub/projects/@asfrom30/npm/test-utils/tests/.resources/a/.mocharc

or

$ nodemon tests/scenario1/test.js --mocharc {mocharcPath}