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Aliaksandr Valialkin 2024-04-28 16:48:33 +02:00
parent 0f31264e83
commit 6d3b506dcf
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2 changed files with 53 additions and 0 deletions
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52
lib/encoding/int_timing_test.go
View file

@ -231,5 +231,57 @@ func benchmarkUnmarshalVarInt64s(b *testing.B, maxValue int64) {
}) })
} }
func BenchmarkMarshalVarUint64(b *testing.B) {
b.Run("small-ints", func(b *testing.B) {
benchmarkMarshalVarUint64(b, []uint64{1,2,3,4,5,67,127})
})
b.Run("big-ints", func(b *testing.B) {
benchmarkMarshalVarUint64(b, []uint64{12355,89832432, 8989843, 8989989, 883443, 9891233, 8232434342})
})
}
func benchmarkMarshalVarUint64(b *testing.B, a []uint64) {
b.ReportAllocs()
b.SetBytes(int64(len(a)))
b.RunParallel(func(pb *testing.PB) {
var buf []byte
var sink uint64
for pb.Next() {
buf = buf[:0]
for _, n := range a {
buf = MarshalVarUint64(buf, n)
}
sink += uint64(len(buf))
}
Sink.Add(sink)
})
}
func BenchmarkMarshalVarInt64(b *testing.B) {
b.Run("small-ints", func(b *testing.B) {
benchmarkMarshalVarInt64(b, []int64{1,2,3,-4,5,-60,63})
})
b.Run("big-ints", func(b *testing.B) {
benchmarkMarshalVarInt64(b, []int64{12355,-89832432, 8989843, -8989989, 883443, -9891233, 8232434342})
})
}
func benchmarkMarshalVarInt64(b *testing.B, a []int64) {
b.ReportAllocs()
b.SetBytes(int64(len(a)))
b.RunParallel(func(pb *testing.PB) {
var buf []byte
var sink uint64
for pb.Next() {
buf = buf[:0]
for _, n := range a {
buf = MarshalVarInt64(buf, n)
}
sink += uint64(len(buf))
}
Sink.Add(sink)
})
}
var testMarshaledInt64Data = MarshalInt64(nil, 1234567890) var testMarshaledInt64Data = MarshalInt64(nil, 1234567890)
var testMarshaledUint64Data = MarshalUint64(nil, 1234567890) var testMarshaledUint64Data = MarshalUint64(nil, 1234567890)

1
lib/stringsutil/stringsutil_timing_test.go
View file

@ -82,6 +82,7 @@ func benchmarkStringsToLower(b *testing.B, a []string) {
var buf []byte var buf []byte
var n uint64 var n uint64
for pb.Next() { for pb.Next() {
buf = buf[:0]
for _, s := range a { for _, s := range a {
sLower := strings.ToLower(s) sLower := strings.ToLower(s)
buf = append(buf, sLower...) buf = append(buf, sLower...)