class_docstr: Test IASI L2 reader.
class_docstr_tok: ["Test","IASI","L2","reader","."]
docstr: Test get_dataset() for different datasets.
docstr_tok: ["Test","get_dataset","(",")","for","different","datasets","."]
code: def test_get_dataset(self):
      """Test get_dataset() for different datasets."""
      from satpy.tests.utils import make_dataid
  
      info = {"eggs": "spam"}
      key = make_dataid(name="pressure")
      data = self.reader.get_dataset(key, info).compute()
      self.check_pressure(data)
      assert "eggs" in data.attrs
      assert data.attrs["eggs"] == "spam"
      key = make_dataid(name="emissivity")
      data = self.reader.get_dataset(key, info).compute()
      self.check_emissivity(data)
      key = make_dataid(name="sensing_time")
      data = self.reader.get_dataset(key, info).compute()
      assert data.shape == (NUM_SCANLINES, SCAN_WIDTH)
  
imports: import math
  import os
  import unittest
  import numpy
  import pytest
  import xarray
label_desc: Use image node_id 10 for calling the TestIasiL2 obj's underlying member method code with example usage: obj.test_get_dataset() without return types