Add `test` and `expect` resources for fast and concise testing 🔧

The following program should fail when run in CLI, however it succeeds. Moreover, the log() function doesn’t seem to be called. I assume the whole function to test is not run at all.

This is a fast and concise way to define tests, it would be great if this worked soon.

🦄 .editor
// Entering editor mode (^D to finish, ^C to cancel)
  test('hello', fun () {
    log('Hello!')

    expect(2 + 2):toBe(4)
    expect(2 + 2):toBe(20)
  })

int ask(call(get('test'),'hello',fun(call(get('log'),'Hello!'),call(get('toBe'),call(get('expect'),call(get('+'),2,2)),4),call(get('toBe'),call(get('expect'),call(get('+'),2,2)),20))))
5
🦄 

[czerwinskilukasz1]

There is a related issue: #66

[czerwinskilukasz1]

@mhagmajer Sounds great, I didn’t think of this kind of solution. Let me figure this out.