goroutine_leak_check

Documentation

Index

• func CheckLeakedGoRoutines(funcWhitelist ...string) error
• func LeakCheckingTestMain(m *testing.M, funcWhitelist ...string)

Functions

func CheckLeakedGoRoutines

func CheckLeakedGoRoutines(funcWhitelist ...string) error

CheckLeakedGoRoutines is used to check for goroutine leaks at the end of a test. It is not uncommon to leave a go routine that will never finish, e.g. blocked on a channel that is unreachable will never be closed. This function enumerates goroutines and reports any goroutines that are left running.

func LeakCheckingTestMain

func LeakCheckingTestMain(m *testing.M, funcWhitelist ...string)