code: def test_similar_to():
      c0 = CoordinateSystem("ijk", "my name", np.float32)
      c1 = CoordinateSystem("ijk", "my name", np.float32)
      assert c0.similar_to(c1)
      c2 = CoordinateSystem("ijk", "another name", np.float32)
      assert c0.similar_to(c2)
      c3 = CoordinateSystem("ijq", "my name", np.float32)
      assert not c0.similar_to(c3)
      c4 = CoordinateSystem("ijk", "my name", np.float64)
      assert not c0.similar_to(c4)
  
imports: from types import SimpleNamespace
  import numpy
  import pytest
  from ..coordinate_system import CoordinateSystem, CoordinateSystemError, CoordSysMaker, CoordSysMakerError, is_coordsys, is_coordsys_maker, product, safe_dtype
label_desc: Use image node_id 11 for calling a global function with example usage: test_similar_to() without return types