code: def test_save_big(self):
      fn = next(filename_gen)
      # supplying the ggplot object will work without
      # printing it first! 26 is the current limit, just go
      # over it to not use too much memory
      p.save(fn, width=26, height=26, limitsize=False, verbose=False)
      assert_exist_and_clean(fn, "big height and width")
  
imports: import warnings
  from pathlib import Path
  import matplotlib.pyplot
  import pandas
  import pytest
  from plotnine import aes, facet_wrap, geom_point, geom_text, ggplot, ggsave, theme_xkcd
  from plotnine.data import mtcars
  from plotnine.exceptions import PlotnineError, PlotnineWarning
label_desc: Use image node_id 7 for calling the TestArguments obj's underlying member method code with example usage: obj.test_save_big() without return types