I have an ESF Client process, and this process handles AUTH event in one multi-thread, at this time, if the Client process exits abnormally, will the AUTH event not be handled, thus causing the system to freeze

I tried to use XCTest to test my own project that uses EndpointSecurity, but when I created the esClient I got an error:ES_NEW_CLIENT_RESULT_ERR_NOT_PRIVILEGED, indicating that it was not root. This makes it impossible for me to do coverage tests for the ESClient application. Is there any way I can implement this ESClient test? If so, how should I use it? The project is a macOS program, if I use gcov, but I find I can't get coverage. Using __gcov_flush will indicate that there is no symbol #if !TARGET_IPHONE_SIMULATOR NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; setenv("GCOV_PREFIX", [documentsDirectory cStringUsingEncoding:NSUTF8StringEncoding], 1); setenv("GCOV_PREFIX_STRIP", "13", 1); #endif extern void __gcov_flush(void); __gcov_flush(); #endif

I have a need to do a coverage test for the networkextension function code implemented by the system extension, but I don't know how to implement this method. For example, how do you use gtest or how do you use xctest to achieve these capabilities? If you know, please let me know. Thanks