code: def test_hover_text_lists(self):
      options = self._add_default_options(hover_text=["t1", "t2"])
      markers = marker_layer(self.locations, **options)
      hover_texts = [marker.hover_text for marker in markers.markers]
      assert hover_texts == ["t1", "t2"]
  
imports: import unittest
  import pytest
  import numpy
  import traitlets
  from ..marker import MarkerOptions, Marker, Markers, Symbol, marker_layer, symbol_layer
label_desc: Use image node_id 5 for calling the MarkerLayer obj's underlying member method code with example usage: obj.test_hover_text_lists() without return types