}

    @Test
    void testRecoverySuccess() throws Exception {
        when(mockChannelManager.createTransport(any(), any())).thenReturn(mockNewTransport);
        doNothing().when(mockChannelManager).performChannelBinding(any());

        IOException error = new IOException("Connection failed");
        failover.handleFailure(failedChannel, error);

        // Wait a bit for recovery attempt
        Thread.sleep(100);