/ts-jest-power-assert

Primary LanguageTypeScript

ts-jest-power-assert

Example jest config to setup ts-jest to work with power-assert

Run test

$ yarn test

The tests should fail and shows a descriptive error message:

Message:
    # src/add.spec.ts:11

  assert(add_1.add(a, b) === c)
         |     |   |  |  |   |
         |     |   |  |  |   4
         |     5   2  3  false
         Object{add:#function#}

  [number] c
  => 4
  [number] add_1.add(a, b)
  => 5