From 54386c4a7e68ab281545116220600f670e8f9e14 Mon Sep 17 00:00:00 2001 From: Shulhan Date: Sat, 20 Oct 2018 00:27:54 +0700 Subject: encoding/binary: add benchmark for writing slice of uint8 --- src/encoding/binary/binary_test.go | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'src/encoding/binary/binary_test.go') diff --git a/src/encoding/binary/binary_test.go b/src/encoding/binary/binary_test.go index 4b22b28843..5fa9beda6d 100644 --- a/src/encoding/binary/binary_test.go +++ b/src/encoding/binary/binary_test.go @@ -697,6 +697,19 @@ func BenchmarkWriteSlice1000Int32s(b *testing.B) { b.StopTimer() } +func BenchmarkWriteSlice1024Uint8(b *testing.B) { + slice := make([]byte, 1024) + buf := new(bytes.Buffer) + buf.Grow(1024) + var w io.Writer = buf + b.SetBytes(1024) + b.ResetTimer() + for i := 0; i < b.N; i++ { + buf.Reset() + Write(w, BigEndian, slice) + } +} + func BenchmarkPutUint16(b *testing.B) { b.SetBytes(2) for i := 0; i < b.N; i++ { -- cgit v1.3