code: def test_marker_numpy_array_as_location():
      Marker(np.array([0, 0]))
  
imports: import warnings
  import numpy
  import pytest
  from folium import GeoJson, Map, TileLayer
  from folium.map import CustomPane, Icon, LayerControl, Marker, Popup
  from folium.utilities import normalize
label_desc: Use image node_id 15 for calling a global function with example usage: test_marker_numpy_array_as_location() without return types