debug python library in visual studio code

Question

Is there a way to set a breakpoint in library and debug step by step in visual studio code? For example,

TestApi.py

from iqoptionapi.stable_api import IQ_Option
iqoptionapi=IQ_Option("test","test")

If I put a breakpoint at iqoptionapi=IQ_Option("test","test") I want it to go to IQ_Option and debug it there as well.

Is this possible in Python? I'm using Python 3.7

I followed this link .

1. python options was not loaded in add configuration
2. So I manually added this section

{
      "name": "Python: Current File",
      "type": "python",
      "request": "launch",
      "program": "${file}",
      "console": "integratedTerminal"
    },

    {
      "name": "Debug Unit Test",
      "type": "python",
      "request": "test",
      "justMyCode": false,
    }

Then I pressed F5 to debug but it skipped.