/*
 * Copyright 2021 ByteDance Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package benchmark_test

import (
    `bytes`
    `encoding/json`
    `strings`
    `testing`

    jsoniter `github.com/json-iterator/go`
)

func BenchmarkEncodeStream_Jsoniter(b *testing.B) {
    var o = map[string]interface{}{
        "a": `<` + strings.Repeat("1", 1024) + `>`,
        "b": json.RawMessage(` [ ` + strings.Repeat(" ", 1024) + ` ] `),
    }

    b.Run("single", func(b *testing.B) {
        var w = bytes.NewBuffer(nil)
        var jt = jsoniter.Config{
            ValidateJsonRawMessage: true,
        }.Froze()
        var enc = jt.NewEncoder(w)
        b.ResetTimer()
        for i := 0; i < b.N; i++ {
            _ = enc.Encode(o)
            w.Reset()
        }
    })

    b.Run("double", func(b *testing.B) {
        var w = bytes.NewBuffer(nil)
        var jt = jsoniter.Config{
            ValidateJsonRawMessage: true,
        }.Froze()
        var enc = jt.NewEncoder(w)
        b.ResetTimer()
        for i := 0; i < b.N; i++ {
            _ = enc.Encode(o)
            _ = enc.Encode(o)
            w.Reset()
        }
    })

    b.Run("compatible", func(b *testing.B) {
        var w = bytes.NewBuffer(nil)
        var jt = jsoniter.Config{
            ValidateJsonRawMessage: true,
            EscapeHTML:             true,
            SortMapKeys:            true,
        }.Froze()
        var enc = jt.NewEncoder(w)
        b.ResetTimer()
        for i := 0; i < b.N; i++ {
            _ = enc.Encode(o)
            w.Reset()
        }
    })
}