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package slack
import (
"testing"
)
func TestNewSafeID(t *testing.T) {
idgen := NewSafeID(1)
id1 := idgen.Next()
id2 := idgen.Next()
if id1 == id2 {
t.Fatalf("id1 and id2 are same: id1: %d, id2: %d", id1, id2)
}
idgen = NewSafeID(100)
id100 := idgen.Next()
id101 := idgen.Next()
if id2 == id100 {
t.Fatalf("except id2 and id100 not same: id2: %d, id101: %d", id2, id100)
}
if id100 == id101 {
t.Fatalf("id1 and id2 are same: id100: %d, id101: %d", id100, id101)
}
}
var id int
func BenchmarkNewSafeID(b *testing.B) {
b.ReportAllocs()
idgen := NewSafeID(1)
for i := 0; i < b.N; i++ {
id = idgen.Next()
}
}
func BenchmarkNewSafeIDParallel(b *testing.B) {
b.ReportAllocs()
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
idgen := NewSafeID(1)
id = idgen.Next()
}
})
}
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