package logger_test

import (
	"context"
	"io"
	"os"
	"strings"
	"testing"
	"time"

	"modelRT/config"
	"modelRT/constants"
	"modelRT/logger"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestCallerPointsToBusinessCode(t *testing.T) {
	reader, writer, err := os.Pipe()
	require.NoError(t, err)
	originalStdout := os.Stdout
	os.Stdout = writer
	t.Cleanup(func() {
		os.Stdout = originalStdout
		_ = reader.Close()
		_ = writer.Close()
	})

	logger.InitLoggerInstance(config.LoggerConfig{
		Mode:  constants.DevelopmentLogMode,
		Level: "info",
	})

	logger.Info(context.Background(), "facade caller test")
	logger.NewGormLogger().Trace(context.Background(), time.Now(), func() (string, int64) {
		return "SELECT 1", 1
	}, nil)
	require.NoError(t, writer.Close())

	outputBytes, err := io.ReadAll(reader)
	require.NoError(t, err)
	output := string(outputBytes)

	assert.NotContains(t, output, "logger/facede.go")
	assert.NotContains(t, output, `"func":"modelRT/logger.Info"`)
	assert.NotContains(t, output, "gorm.io/gorm")
	assert.Contains(t, output, "caller_test.go")
	assert.True(t, strings.Count(output, "modelRT/logger_test.TestCallerPointsToBusinessCode") >= 2)
}