TF_Operation* vec3 = Const(vec3_tensor.get(), graph, status, "vec3");
  ASSERT_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);

  TF_Operation* add = AddNoCheck(vec2, vec3, graph, status);
  ASSERT_NE(TF_OK, TF_GetCode(status));
  ASSERT_TRUE(add == nullptr);

  TF_DeleteGraph(graph);
  TF_DeleteStatus(status);
}

TEST(CAPI, GetOpDef) {
  TF_Status* status = TF_NewStatus();