Function BenchmarkRandomEncodeAllDefault

zstd/encoder_test.go:1225–1242

(b *testing.B)

}

func BenchmarkRandomEncodeAllDefault(b *testing.B) {
	rng := rand.New(rand.NewSource(1))
	data := make([]byte, 10<<20)
	rng.Read(data)
	enc, _ := NewWriter(nil, WithEncoderLevel(SpeedDefault), WithEncoderConcurrency(1))
	defer enc.Close()
	dst := enc.EncodeAll(data, nil)
	wantSize := len(dst)
	b.ResetTimer()
	b.ReportAllocs()
	b.SetBytes(int64(len(data)))
	for i := 0; i < b.N; i++ {
		dst := enc.EncodeAll(data, dst[:0])
		if len(dst) != wantSize {
			b.Fatal(len(dst), "!=", wantSize)
		}
	}
}

func BenchmarkRandom10MBEncoderFastest(b *testing.B) {
	rng := rand.New(rand.NewSource(1))