如何为UI测试包启用Web流量？ （XCTest，XCode - DNSServiceCreateConnection失败）

Question

当我使用来自集成测试（单元测试包）的http/https通信时，它正在工作。然而，当我使用的UI测试包相同的代码，我有以下的错误跟踪：

Request Content: 
XCTRunner[6389:1020209] dnssd_clientstub ConnectToServer: connect()-> No of tries: 1 
XCTRunner[6389:1020209] dnssd_clientstub ConnectToServer: connect()-> No of tries: 2 
XCTRunner[6389:1020209] dnssd_clientstub ConnectToServer: connect()-> No of tries: 3 
XCTRunner[6389:1020209] dnssd_clientstub ConnectToServer: connect() failed path:/var/run/mDNSResponder Socket:8 Err:-1 Errno:1 Operation not permitted 
XCTRunner[6389:1020209] [] nw_resolver_create_dns_service_on_queue DNSServiceCreateConnection failed: ServiceNotRunning(-65563) 
XCTRunner[6389:1020209] [] __nw_connection_get_connected_socket_block_invoke 2 Connection has no connected handler 
XCTRunner[6389:1020207] PAC stream failed with 
XCTRunner[6389:1020208] [] nw_proxy_resolver_create_parsed_array PAC evaluation error: kCFErrorDomainCFNetwork: -72000 
XCTRunner[6389:1020208] dnssd_clientstub ConnectToServer: connect()-> No of tries: 1 
XCTRunner[6389:1020208] dnssd_clientstub ConnectToServer: connect()-> No of tries: 2 
XCTRunner[6389:1020208] dnssd_clientstub ConnectToServer: connect()-> No of tries: 3 
XCTRunner[6389:1020208] dnssd_clientstub ConnectToServer: connect() failed path:/var/run/mDNSResponder Socket:7 Err:-1 Errno:1 Operation not permitted 
XCTRunner[6389:1020208] [] nw_resolver_create_dns_service_on_queue DNSServiceCreateConnection failed: ServiceNotRunning(-65563) 

Answer 1

我已经在苹果开设了技术支持事件，他们回答说，这是从他们身边的错误。 请让我在他们的错误报告系统中打开一张票。 机票自2016年12月20日起开通。希望他们尽快解决。

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同时我找到了解决方法。 我已经把：

#if DEBUG 
// cleaning server configuration 
#endif 

生产代码，我在那里做了必要的清洁操作。如果代码以调试模式构建，则该代码将在生产代码中进行翻译。