code: def test_extrema(self, latitude):
      crs = ccrs.LambertAzimuthalEqualArea(central_latitude=latitude)
      other_args = {
          "ellps=WGS84",
          "lon_0=0.0",
          f"lat_0={latitude}",
          "x_0=0.0",
          "y_0=0.0",
      }
      check_proj_params("laea", crs, other_args)
  
file_path: cartopy/lib/cartopy/tests/crs/test_lambert_azimuthal_equal_area.py
imports: import numpy
  from numpy.testing import assert_almost_equal
  import pytest
  import cartopy.crs
  from .helpers import check_proj_params
label_desc: Use image node_id 4 for calling the TestLambertAzimuthalEqualArea obj's underlying member method code with example usage: obj.test_extrema(latitude) without return types