nethelper

Overview ¶

Package nethelper provides functionality to support test execution by handling requests from various tests coming via network in context of ARC TAST test. arc_eth0 on port 1235 is used as communication point. This helper currently supports the following commands:

• drop_caches - drops system caches, returns OK/FAILED.
• receive_payload - receives payload from client, returns OK, ACK and payload.
• get_total_memory_kb - gets total memory in KB from DUT, returns OK/FAILED and value.

Usage pattern is following:

conn, err := nethelper.Start(ctx)
if err != nil {
	s.Fatal("Failed to start nethelper", err)
}
defer conn.Close(ctx)