code: def test_multiple_inheritance_mix1():
      class Base1:
          def __init__(self, i):
              self.i = i
  
          def foo(self):
              return self.i
  
      class MITypePy(Base1, m.Base2):
          def __init__(self, i, j):
              Base1.__init__(self, i)
              m.Base2.__init__(self, j)
  
      mt = MITypePy(3, 4)
  
      assert mt.foo() == 3
      assert mt.bar() == 4
  
imports: import pytest
  import env
  from pybind11_tests import ConstructorStats
  from pybind11_tests import multiple_inheritance
label_desc: Use image node_id 2 for calling a global function with example usage: test_multiple_inheritance_mix1() and returns: self