code: def test_paddle_tril(
      *,
      dtype_and_values,
      diagonal,
      backend_fw,
      on_device,
      fn_tree,
      frontend,
      test_flags,
  ):
      dtype, values = dtype_and_values
      helpers.test_frontend_function(
          input_dtypes=dtype,
          frontend=frontend,
          backend_to_test=backend_fw,
          test_flags=test_flags,
          fn_tree=fn_tree,
          on_device=on_device,
          x=values[0],
          diagonal=diagonal,
      )
  
imports: from hypothesis import strategies
  import ivy_tests.test_ivy.helpers
  import ivy_tests.test_ivy.helpers.globals
  from ivy_tests.test_ivy.helpers import handle_frontend_test, BackendHandler
label_desc: Use image node_id 19 for calling a global function with example usage: test_paddle_tril() without return types