private StringBuilder getGatewayEndpoint() {
            StringBuilder builder = new StringBuilder();
            builder.append("http://localhost:").append(GatewayServer.gatewayServer.getPort()).append("/gateway/");
            return  builder;
        }
The test platform accessor.

@author eric.wittmann@redhat.com
gateway/test/src/main/java/io/apiman/gateway/test/server/PlatformAccessor.java