class_docstr: Test ability to marshall deck_gl_json_chart protos via st.map.
class_docstr_tok: ["Test","ability","to","marshall","deck_gl_json_chart","protos","via","st.map","."]
code: def test_id_changes_when_data_changes(self):
      st.map()
  
      orig_id = (
          self.get_delta_from_queue().new_element.deck_gl_json_chart.id
      )
      np.random.seed(0)
  
      df = pd.DataFrame({"lat": [1, 2, 3, 4], "lon": [10, 20, 30, 40]})
      st.map(df)
      new_id = (
          self.get_delta_from_queue().new_element.deck_gl_json_chart.id
      )
      self.assertNotEqual(orig_id, new_id)
  
imports: import itertools
  import json
  import numpy
  import pandas
  import pytest
  from parameterized import parameterized
  import streamlit
  from streamlit.elements.map import _DEFAULT_MAP, _DEFAULT_ZOOM_LEVEL
  from streamlit.errors import StreamlitAPIException
  from tests.delta_generator_test_case import DeltaGeneratorTestCase
  from tests.streamlit import pyspark_mocks
  from tests.streamlit.snowpark_mocks import DataFrame
  from tests.streamlit.snowpark_mocks import Table
  from tests.testutil import create_snowpark_session, patch_config_options
label_desc: Use image node_id 20 for calling the StMapTest obj's underlying member method code with example usage: obj.test_id_changes_when_data_changes() without return types