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61 lines
1.9 KiB
61 lines
1.9 KiB
10 years ago
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package hashing
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import "testing"
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import "log"
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import "encoding/hex"
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func TestHash(t *testing.T) {
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blob, _ := hex.DecodeString("01009091e4aa05ff5fe4801727ed0c1b8b339e1a0054d75568fec6ba9c4346e88b10d59edbf6858b2b00008a63b2865b65b84d28bb31feb057b16a21e2eda4bf6cc6377e3310af04debe4a01")
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hashBytes := Hash(blob, false)
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hash := hex.EncodeToString(hashBytes)
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log.Println(hash)
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expectedHash := "a70a96f64a266f0f59e4f67c4a92f24fe8237c1349f377fd2720c9e1f2970400"
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if hash != expectedHash {
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t.Error("Invalid hash")
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}
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}
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func TestHash_fast(t *testing.T) {
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blob, _ := hex.DecodeString("01009091e4aa05ff5fe4801727ed0c1b8b339e1a0054d75568fec6ba9c4346e88b10d59edbf6858b2b00008a63b2865b65b84d28bb31feb057b16a21e2eda4bf6cc6377e3310af04debe4a01")
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hashBytes := Hash(blob, true)
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hash := hex.EncodeToString(hashBytes)
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log.Println(hash)
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expectedHash := "7591f4d8ff9d86ea44873e89a5fb6f380f4410be6206030010567ac9d0d4b0e1"
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if hash != expectedHash {
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t.Error("Invalid fast hash")
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}
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}
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func BenchmarkHash(b *testing.B) {
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blob, _ := hex.DecodeString("0100b69bb3aa050a3106491f858f8646d3a8d13fd9924403bf07af95e6e7cc9e4ad105d76da27241565555866b1baa9db8f027cf57cd45d6835c11287b210d9ddb407deda565f8112e19e501")
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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Hash(blob, false)
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}
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}
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func BenchmarkHashParallel(b *testing.B) {
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blob, _ := hex.DecodeString("0100b69bb3aa050a3106491f858f8646d3a8d13fd9924403bf07af95e6e7cc9e4ad105d76da27241565555866b1baa9db8f027cf57cd45d6835c11287b210d9ddb407deda565f8112e19e501")
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b.ResetTimer()
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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Hash(blob, false)
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}
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})
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}
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func BenchmarkHash_fast(b *testing.B) {
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blob, _ := hex.DecodeString("0100b69bb3aa050a3106491f858f8646d3a8d13fd9924403bf07af95e6e7cc9e4ad105d76da27241565555866b1baa9db8f027cf57cd45d6835c11287b210d9ddb407deda565f8112e19e501")
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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Hash(blob, true)
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}
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}
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