Index: rostests/winetests/winhttp/notification.c
===================================================================
--- rostests/winetests/winhttp/notification.c	(revision 75965)
+++ rostests/winetests/winhttp/notification.c	(working copy)
@@ -771,6 +771,7 @@
     { winhttp_send_request,     WINHTTP_CALLBACK_STATUS_SENDREQUEST_COMPLETE, NF_SIGNAL },
 };
 
+#if 0    // Added 2017-09-26 to skip test which hangs testbot
 static void open_async_request(int port, struct test_request *req, struct info *info, const WCHAR *path, BOOL reuse_connection)
 {
     BOOL ret;
@@ -814,6 +815,7 @@
     open_async_request( port, req, info, socketW, FALSE );
     WaitForSingleObject( server_socket_available, INFINITE );
 }
+#endif
 
 static const struct notification server_reply_test[] =
 {
@@ -822,6 +824,7 @@
     { winhttp_send_request,     WINHTTP_CALLBACK_STATUS_HEADERS_AVAILABLE, NF_SIGNAL }
 };
 
+#if 0    // Added 2017-09-26 to skip test which hangs testbot
 static void server_send_reply(struct test_request *req, struct info *info, const char *msg)
 {
     BOOL ret;
@@ -855,6 +858,7 @@
         ok_(__FILE__,line)(!strcmp( buf, expect_prefix ), "unexpected data \"%s\"\n", buf);
     }
 }
+#endif
 
 static const struct notification close_request_test[] =
 {
@@ -872,6 +876,7 @@
     { winhttp_close_handle,     WINHTTP_CALLBACK_STATUS_HANDLE_CLOSING, NF_SIGNAL }
 };
 
+#if 0    // Added 2017-09-26 to skip test which hangs testbot
 static void close_request(struct test_request *req, struct info *info, BOOL allow_closing_connection)
 {
     BOOL ret;
@@ -899,6 +904,7 @@
     WaitForSingleObject( info->wait, INFINITE );
     end_test( info, __LINE__ );
 }
+#endif
 
 static const struct notification read_test[] =
 {
@@ -916,6 +922,7 @@
     { winhttp_read_data,        WINHTTP_CALLBACK_STATUS_READ_COMPLETE, NF_SIGNAL }
 };
 
+#if 0    // Added 2017-09-26 to skip test which hangs testbot
 #define read_request_data(a,b,c,d) _read_request_data(a,b,c,d,__LINE__)
 static void _read_request_data(struct test_request *req, struct info *info, const char *expected_data, BOOL closing_connection, unsigned line)
 {
@@ -1009,6 +1016,7 @@
     SetEvent( server_socket_done );
     CloseHandle( info.wait );
 }
+#endif
 
 START_TEST (notification)
 {
@@ -1035,7 +1043,7 @@
     if (ret != WAIT_OBJECT_0)
         return;
 
-    test_persistent_connection( si.port );
+//    test_persistent_connection( si.port );   // Commented out 2010-09-26 because test hangs testbot
 
     /* send the basic request again to shutdown the server thread */
     test_basic_request( si.port, NULL, quitW );