def __is_available_assert_equal(self, gate, expected, function_mock, count=0):
command = MagicMock()
command.gate = gate
api = MockApiClient()
function_mock.return_value = count
backend = QIBackend(quantum_inspire_api=api)
actual = backend.is_available(command)
self.assertEqual(actual, expected, msg="{} failed!".format(gate))
def test_is_available_verbose_prints_data(self):
command = MagicMock()
command.gate = CNOT
api = MockApiClient()
backend = QIBackend(quantum_inspire_api=api, verbose=3)
with patch('sys.stdout', new_callable=io.StringIO) as mock_stdout:
_ = backend.is_available(command)
std_output = mock_stdout.getvalue()
self.assertTrue(std_output.startswith('call to is_available with cmd'))