code: def test_constant_sequal():
      x = relay.const(1)
      y = relay.const(2)
      assert consistent_equal(x, x)
      assert not consistent_equal(x, y)
      assert consistent_equal(x, relay.const(1))
  
imports: import numpy
  import tvm
  import tvm.testing
  from tvm import relay
  from tvm.relay.testing import run_opt_pass
label_desc: Use image node_id 9 for calling a global function with example usage: test_constant_sequal() without return types