text: import pytest
  from jamie.scrape.process import get_nested_key
  
  d = {
      "json": {
          "datePosted": "2020-04-12",
          "hiringOrganization": {"department": {"name": "computer_science"}},
          "jobLocation": {"address": {"addressRegion": "England"}},
          "description": "Another job description here",
      },
      "base": True,
  }
  
  
  @pytest.mark.parametrize(
      "key,value",
      [
          ("json.datePosted", "2020-04-12"),
          ("json.hiringOrganization.department.name", "computer_science"),
          ("json.jobLocation.address.addressRegion", "England"),
          ("json.description", "Another job description here"),
          ("base", True),
      ],
  )
  def test_get_nested_key(key, value):
      assert get_nested_key(d, key) == value
  