package benchmark

import (
	"fmt"
	"log"
	"os"
	"strings"
	"testing"
	"time"

	go_benchmark "gitea.urkob.com/urko/ess-etl-go/benchmark/go"
	nest_benchmark "gitea.urkob.com/urko/ess-etl-go/benchmark/nest"
	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func BenchmarkGo(b *testing.B) {
	require.NoError(b, os.RemoveAll("./dump"))
	require.NoError(b, os.MkdirAll("./dump", os.ModeTemporary))
	log.SetFlags(log.Lmicroseconds)
	logFileName := fmt.Sprintf("%s.txt", time.Now().Format(strings.ReplaceAll(time.RFC1123Z, ":", "_")))
	f, err := os.OpenFile("./dump/"+logFileName, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0o644)
	require.NoError(b, err)

	defer f.Close()
	log.SetOutput(f)

	for i := 0; i < b.N; i++ {
		assert.NoError(b, go_benchmark.BenchmarkNoLog(1))
	}

}
func BenchmarkNest(b *testing.B) {
	require.NoError(b, os.RemoveAll("./dump"))
	require.NoError(b, os.MkdirAll("./dump", os.ModeTemporary))
	log.SetFlags(log.Lmicroseconds)
	logFileName := fmt.Sprintf("%s.txt", time.Now().Format(strings.ReplaceAll(time.RFC1123Z, ":", "_")))
	f, err := os.OpenFile("./dump/"+logFileName, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0o644)
	require.NoError(b, err)

	defer f.Close()
	log.SetOutput(f)

	for i := 0; i < b.N; i++ {
		assert.NoError(b, nest_benchmark.BenchmarkNoLog(1))
	}
}

func TestGoXRequestes(t *testing.T) {
	log.SetFlags(log.Lmicroseconds)
	logFileName := fmt.Sprintf("%s.txt", time.Now().Format(strings.ReplaceAll(time.RFC1123Z, ":", "_")))
	err := os.MkdirAll("./dump", os.ModeTemporary)
	require.NoError(t, err)
	f, err := os.OpenFile("./dump/"+logFileName, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0o644)
	require.NoError(t, err)

	defer f.Close()
	log.SetOutput(f)

	totalRequests := 1000
	require.NoError(t, go_benchmark.Benchmark(totalRequests))
	require.NoError(t, os.RemoveAll("./temp"))

}

func TestNestXRequests(t *testing.T) {
	log.SetFlags(log.Lmicroseconds)
	logFileName := fmt.Sprintf("%s.txt", time.Now().Format(strings.ReplaceAll(time.RFC1123Z, ":", "_")))
	f, err := os.OpenFile("./dump/"+logFileName, os.O_WRONLY|os.O_CREATE|os.O_APPEND, 0o644)
	require.NoError(t, err)

	defer f.Close()
	log.SetOutput(f)

	totalRequests := 1000
	require.NoError(t, nest_benchmark.Benchmark(totalRequests))
}