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package gocql
import (
"net"
"sync"
"testing"
)
func TestEventDebounce(t *testing.T) {
const eventCount = 150
wg := &sync.WaitGroup{}
wg.Add(1)
eventsSeen := 0
debouncer := newEventDebouncer("testDebouncer", func(events []frame) {
defer wg.Done()
eventsSeen += len(events)
})
defer debouncer.stop()
for i := 0; i < eventCount; i++ {
debouncer.debounce(&statusChangeEventFrame{
change: "UP",
host: net.IPv4(127, 0, 0, 1),
port: 9042,
})
}
wg.Wait()
if eventCount != eventsSeen {
t.Fatalf("expected to see %d events but got %d", eventCount, eventsSeen)
}
}
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