code: def test_overlay_plot_logx(self):
      curve = (Curve([(10, 1), (100, 2), (1000, 3)]) * Curve([])).opts(
          logx=True
      )
      state = self._get_plot_state(curve)
      self.assertEqual(state["layout"]["xaxis"]["type"], "log")
  
imports: from collections import deque
  import numpy
  import pandas
  from holoviews.core.spaces import DynamicMap
  from holoviews.element import Curve, Path3D, Scatter3D
  from holoviews.streams import PointerX
  from .test_plot import TestPlotlyPlot, plotly_renderer
label_desc: Use image node_id 2 for calling the TestOverlayPlot obj's underlying member method code with example usage: obj.test_overlay_plot_logx() without return types