class_docstr: Tests for the auxiliary function to return the eigenvalues for Paulis
class_docstr_tok: ["Tests","for","the","auxiliary","function","to","return","the","eigenvalues","for","Paulis"]
docstr: Test the paulieigs function for three qubits
docstr_tok: ["Test","the","paulieigs","function","for","three","qubits"]
code: def test_correct_eigenvalues_pauli_kronecker_products_three_qubits(
      self,
  ):
      """Test the paulieigs function for three qubits"""
      assert np.array_equal(
          pu.pauli_eigs(3),
          np.diag(
              np.kron(self.pauliz, np.kron(self.pauliz, self.pauliz))
          ),
      )
  
imports: import functools
  import itertools
  import pytest
  import numpy
  import pennylane
  import pennylane.utils
label_desc: Use image node_id 3 for calling the TestPauliEigs obj's underlying member method code with example usage: obj.test_correct_eigenvalues_pauli_kronecker_products_three_qubits() without return types