docstr: Test metrics_plot function
  
  This test assumes the plot output is correct
docstr_tok: ["Test","metrics_plot","function","This","test","assumes","the","plot","output","is","correct"]
code: def test_metrics_plot(self, mock_plt):
      """
      Test metrics_plot function
  
      This test assumes the plot output is correct
      """
  
      # GIVEN metrics_plot inputs
      # WHEN plots.metrics_plot is run
      plots.metrics_plot(
          model_names=["Model A", "Model B", "Model C"],
          coverage_scores=[0.17, 0.25, 0.76],
          personalization_scores=[0.43, 0.23, 0.44],
          intra_list_similarity_scores=[0.23, 0.21, 0.69],
      )
  
      # THEN validate plt.Figure is called
      self.assertTrue(mock_plt.Figure.called)
  
file_path: recmetrics/tests/test_plots.py
imports: import unittest
  from unittest import mock
  import numpy
  import pandas
  from recmetrics import plots
label_desc: Use image node_id 12 for calling the TestPlots obj's underlying member method code with example usage: obj.test_metrics_plot(mock_plt) without return types