github.com/Bytom/bytom@v1.1.2-0.20210127130405-ae40204c0b09/crypto/ed25519/chainkd/bench_test.go (about)

     1  package chainkd
     2  
     3  import (
     4  	"log"
     5  	"testing"
     6  )
     7  
     8  var (
     9  	benchXprv XPrv
    10  	benchXpub XPub
    11  	benchMsg  = []byte("Hello, world!")
    12  	benchSig  []byte
    13  )
    14  
    15  func init() {
    16  	var err error
    17  	benchXprv, err = NewXPrv(nil)
    18  	if err != nil {
    19  		log.Fatalln(err)
    20  	}
    21  	benchXpub = benchXprv.XPub()
    22  	benchSig = benchXprv.Sign(benchMsg)
    23  }
    24  
    25  func BenchmarkXPrvChildNonHardened(b *testing.B) {
    26  	for i := 0; i < b.N; i++ {
    27  		benchXprv.Child(benchMsg, false)
    28  	}
    29  }
    30  
    31  func BenchmarkXPrvChildHardened(b *testing.B) {
    32  	for i := 0; i < b.N; i++ {
    33  		benchXprv.Child(benchMsg, true)
    34  	}
    35  }
    36  
    37  func BenchmarkXPubChild(b *testing.B) {
    38  	for i := 0; i < b.N; i++ {
    39  		benchXpub.Child(benchMsg)
    40  	}
    41  }
    42  
    43  func BenchmarkXPrvSign(b *testing.B) {
    44  	for i := 0; i < b.N; i++ {
    45  		benchXprv.Sign(benchMsg)
    46  	}
    47  }
    48  
    49  func BenchmarkXPubVerify(b *testing.B) {
    50  	for i := 0; i < b.N; i++ {
    51  		benchXpub.Verify(benchMsg, benchSig)
    52  	}
    53  }