@Override
    public CompletableFuture<Void> complete(Exchange exchange) {
        return sagaService.getClient().complete(this.lraURL, exchange);
    }
@DisplayName("Tests whether complete is called on LRAClient")
    @Test
    void testComplete() throws Exception {
        CompletableFuture<Void> expected = CompletableFuture.completedFuture(null);
        Mockito.when(client.complete(url, exchange)).thenReturn(expected);

        CompletableFuture<Void> actual = coordinator.complete(exchange);

        Assertions.assertSame(expected, actual);
        Mockito.verify(sagaService).getClient();
        Mockito.verify(client).complete(url, exchange);
    }