code: def test_symmetric_dataset_not_in_memory(self):
      # Creating a netcdf file and loading it as to get an non in memory
      # DataArray.
      da = xr.DataArray(
          data=np.arange(-100, 100).reshape(10, 10, 2),
          dims=["x", "y", "z"],
          coords={
              "x": np.arange(10),
              "y": np.arange(10),
              "z": np.arange(2),
          },
      )
      ds = xr.Dataset(data_vars={"value": da})
      with tempfile.TemporaryDirectory() as tempdir:
          fpath = os.path.join(tempdir, "data.nc")
          ds.to_netcdf(fpath)
          ds = xr.open_dataset(fpath)
          plot = ds.value.hvplot(
              x="x", y="y", check_symmetric_max=ds.value.size + 1
          )
          plot[(0)]
          plot_opts = Store.lookup_options("bokeh", plot.last, "plot")
          # If a DataArray is not in memory, computing whether it's symmetric should
          # not be done and return False.
          assert not plot_opts.kwargs["symmetric"]
          ds.close()
  
imports: import os
  import tempfile
  from unittest import SkipTest
  from collections import OrderedDict
  import numpy
  from holoviews import Store
  from holoviews.element import RGB, Image
  from holoviews.element.comparison import ComparisonTestCase
label_desc: Use image node_id 24 for calling the TestGridPlots obj's underlying member method code with example usage: obj.test_symmetric_dataset_not_in_memory() without return types