code: def test_tensorflow_concat(
      l_kwargs,
      backend_fw,
  ):
      ta_gt, ta = _helper_init_tensorarray(backend_fw, l_kwargs)
      helpers.value_test(
          ret_np_from_gt_flat=ta_gt.concat().numpy().flatten(),
          ret_np_flat=np.array(ta.concat()).flatten(),
          backend=backend_fw,
      )
  
imports: from hypothesis import strategies, given
  import numpy
  import tensorflow
  import ivy_tests.test_ivy.helpers
  from ivy_tests.test_ivy.helpers import BackendHandler
label_desc: Use image node_id 6 for calling a global function with example usage: test_tensorflow_concat(l_kwargs, backend_fw) without return types