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|
package wsjson_test
import (
"encoding/json"
"io"
"strconv"
"testing"
"github.com/coder/websocket/internal/test/xrand"
)
func BenchmarkJSON(b *testing.B) {
sizes := []int{
8,
16,
32,
128,
256,
512,
1024,
2048,
4096,
8192,
16384,
}
b.Run("json.Encoder", func(b *testing.B) {
for _, size := range sizes {
b.Run(strconv.Itoa(size), func(b *testing.B) {
msg := xrand.String(size)
b.SetBytes(int64(size))
b.ReportAllocs()
b.ResetTimer()
for i := 0; i < b.N; i++ {
json.NewEncoder(io.Discard).Encode(msg)
}
})
}
})
b.Run("json.Marshal", func(b *testing.B) {
for _, size := range sizes {
b.Run(strconv.Itoa(size), func(b *testing.B) {
msg := xrand.String(size)
b.SetBytes(int64(size))
b.ReportAllocs()
b.ResetTimer()
for i := 0; i < b.N; i++ {
json.Marshal(msg)
}
})
}
})
}
|
