code: def test_independent_ifs(self, x, y, type_x, type_y):
      x = type_x(x)
      y = type_x(y)
      self.assertFunctionMatchesEager(independent_ifs, x, y)
  
imports: import itertools
  from absl.testing import parameterized
  import tensorflow
  from tensorflow.python.autograph.tests import reference_test_base
label_desc: Use image node_id 1 for calling the NestedControlFlowTest obj's underlying member method code with example usage: obj.test_independent_ifs(x, y, type_x, type_y) without return types