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Version: v2.x.x

Per File

Running a callback before and after each test file​

  • poku API
  • poku CLI

Poku brings a simple way to perform a callback before and/or after every test file.

import { poku } from 'poku';

const prepareService = () => new Promise((resolve) => resolve(undefined));
const resetService = () => new Promise((_, reject) => reject('Let\'s crash it'));

await poku('test/unit', {
  beforeEach: prepareService,
  afterEach: resetService,
});
npx poku test/run.test.js
Success Case
Failure Case (check the debug)
tip

The "per-file" mode comes close to plugins, even though that wasn't the original intention.

danger

Although it also works with parallel runs, it's strongly discouraged to use these features for concurrent tests.