testingclock "k8s.io/utils/clock/testing"
)

// verifies the cacheWatcher.process goroutine is properly cleaned up even if
// the writes to cacheWatcher.result channel is blocked.
func TestCacheWatcherCleanupNotBlockedByResult(t *testing.T) {
	var lock sync.RWMutex
	var w *cacheWatcher
	count := 0
	filter := func(string, labels.Set, fields.Set) bool { return true }
	forget := func(drainWatcher bool) {
		lock.Lock()