class_docstr: Tests for the qml.is_unitary function.
docstr: Test unitary check with all available interfaces.
docstr_tok: ["Test","unitary","check","with","all","available","interfaces","."]
code: def test_all_interfaces(self):
      """Test unitary check with all available interfaces."""
      import jax
      import tensorflow as tf
      import torch
  
      torch_param = torch.tensor(1.23)
      jax_param = jax.numpy.array(1.23)
      tf_param = tf.Variable(1.23)
  
      for param in [torch_param, jax_param, tf_param]:
          assert qml.is_unitary(qml.RX(param, 0))
  
imports: import pytest
  import pennylane
label_desc: Use image node_id 4 for calling the TestIsUnitary obj's underlying member method code with example usage: obj.test_all_interfaces() without return types