package main

import (
	"context"
	"testing"
	"time"

	"github.com/google/uuid"

	"git.derfenix.pro/fenix/commander"
	"git.derfenix.pro/fenix/commander/inmemorycache"
)

func BenchmarkServiceNoop(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	c1 := GetName{UID: uuid.NewString()}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}

func BenchmarkServiceWithDelay(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	c1 := GetName{UID: uuid.NewString(), Sleep: time.Microsecond * 100}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}

func BenchmarkServiceWithRollbackNoop(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	c1 := GetName{UID: uuid.NewString()}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	commands = append(commands, &GetAddress{Input: &c2.Result})

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}

func BenchmarkServiceWithRollbackWithDelay(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	c1 := GetName{UID: uuid.NewString(), Sleep: time.Microsecond * 100}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	commands = append(commands, &GetAddress{Input: &c2.Result})

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}

func BenchmarkServiceWithCacheNoop(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	cmd = cmd.WithCache(inmemorycache.NewInMemoryCache())

	c1 := GetName{UID: uuid.NewString()}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}

func BenchmarkServiceWithCacheWithDelay(b *testing.B) {
	ctx := context.Background()

	cmd := commander.New(10)

	cmd = cmd.WithCache(inmemorycache.NewInMemoryCache())

	c1 := GetName{UID: uuid.NewString(), Sleep: time.Microsecond * 100}
	c2 := GetAddress{Input: &c1.Result}
	commands := []commander.Command{&c1, &c2}

	b.ResetTimer()
	b.ReportAllocs()

	for i := 0; i < b.N; i++ {
		if err := cmd.Execute(ctx, "", commands...); err != nil {
			_ = err
		}
	}
}