func deleteSubscription(ctx context.Context, argv []string) {
checkArgs(argv, 2)
sub := argv[1]
err := pubsub.DeleteSub(ctx, sub)
if err != nil {
log.Fatalf("DeleteSub failed, %v", err)
}
fmt.Printf("Subscription %s was deleted.\n", sub)
}
// Teardown performs any cleanup logic that needs to be performed after the
// test is complete.
func (c *Peer) Teardown() {
atomic.StoreInt32(&c.stopped, stopped)
c.ackDone <- true
pubsub.DeleteSub(c.context, c.subscription)
}