code: def test_continuous_x_fullrange():
      n = len(continuous_data_x)
      p = (
          ggplot(continuous_data_x, aes("x", "y"))
          + geom_point()
          + geom_smooth(
              continuous_data_x[3 : n - 3],
              method="loess",
              color="blue",
              fullrange=True,
              method_args={"surface": "direct"},
          )
      )
  
      assert p == "continuous_x_fullrange"
  
imports: import numpy
  import pandas
  import pytest
  import statsmodels.api
  from plotnine import aes, coord_trans, geom_point, geom_smooth, ggplot, stat_smooth
  from plotnine.exceptions import PlotnineWarning
label_desc: Use image node_id 8 for calling a global function with example usage: test_continuous_x_fullrange() without return types