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package sophia
import (
"math/rand"
"runtime"
"sync"
"testing"
)
const letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
func TestGetCStringFromCacheRace(t *testing.T) {
var wg sync.WaitGroup
workers := runtime.GOMAXPROCS(-1) * 8
const iterations = 100
for i := 0; i < workers; i ++ {
wg.Add(1)
go func(){
defer wg.Done()
for i := 0; i < iterations; i++ {
getCStringFromCache(generateString(32))
}
}()
}
wg.Wait()
}
func generateString(n int) string {
b := make([]byte, n)
for i := range b {
b[i] = letters[rand.Intn(len(letters))]
}
return string(b)
}
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