code: def test_no_return(self):
      self.assertEqual(
          inline(
              """
              a = 1
              cdef double b = 2
              cdef c = []
          """,
              **self.test_kwds,
          ),
          dict(a=1, b=2.0, c=[]),
      )
  
file_path: catboost/contrib/tools/cython/Cython/Build/Tests/TestInline.py
imports: import os, tempfile
  from Cython.Shadow import inline
  from Cython.Build.Inline import safe_type
  from Cython.TestUtils import CythonTest
label_desc: Use image node_id 6 for calling the TestInline obj's underlying member method code with example usage: obj.test_no_return() without return types