@Test
    void setAccessLoggerTest2() {
        final Server sb = Server.builder()
                                .service("/", (ctx, req) -> HttpResponse.of(HttpStatus.OK))
                                .accessLogger("test.default")
                                .virtualHost("*.example.com")
                                .and()
                                .build();
        assertThat(sb.config().defaultVirtualHost().accessLogger().getName())
                .isEqualTo("test.default");
        assertThat(sb.config().findVirtualHost("*.example.com", -1).accessLogger().getName())
                .isEqualTo("test.default");
    }
Makes sure that {@link VirtualHost}s can have a proper {@link Logger} used for writing access
when a user specifies the default access logger via {@link ServerBuilder#accessLogger(String)}.
core/src/test/java/com/linecorp/armeria/server/ServerBuilderTest.java