package app_test

import (
	"owl-blogs/app"
	"owl-blogs/infra"
	"owl-blogs/test"
	"strings"
	"testing"

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

type testConfig struct {
}

func (c *testConfig) SECRET_KEY() string {
	return "test"
}

func getAutherService() *app.AuthorService {
	db := test.NewMockDb()
	authorRepo := infra.NewDefaultAuthorRepo(db)
	authorService := app.NewAuthorService(authorRepo, &testConfig{})
	return authorService

}

func TestAuthorCreate(t *testing.T) {
	authorService := getAutherService()
	author, err := authorService.Create("test", "test")
	require.NoError(t, err)
	require.Equal(t, "test", author.Name)
	require.NotEmpty(t, author.PasswordHash)
	require.NotEqual(t, "test", author.PasswordHash)
}

func TestAuthorFindByName(t *testing.T) {
	authorService := getAutherService()
	_, err := authorService.Create("test", "test")
	require.NoError(t, err)
	author, err := authorService.FindByName("test")
	require.NoError(t, err)
	require.Equal(t, "test", author.Name)
	require.NotEmpty(t, author.PasswordHash)
	require.NotEqual(t, "test", author.PasswordHash)
}

func TestAuthorAuthenticate(t *testing.T) {
	authorService := getAutherService()
	_, err := authorService.Create("test", "test")
	require.NoError(t, err)
	require.True(t, authorService.Authenticate("test", "test"))
	require.False(t, authorService.Authenticate("test", "test1"))
	require.False(t, authorService.Authenticate("test1", "test"))
}

func TestAuthorCreateToken(t *testing.T) {
	authorService := getAutherService()
	_, err := authorService.Create("test", "test")
	require.NoError(t, err)
	token, err := authorService.CreateToken("test")
	require.NoError(t, err)
	require.NotEmpty(t, token)
	require.NotEqual(t, "test", token)
}

func TestAuthorValidateToken(t *testing.T) {
	authorService := getAutherService()
	_, err := authorService.Create("test", "test")
	require.NoError(t, err)
	token, err := authorService.CreateToken("test")
	require.NoError(t, err)

	require.True(t, authorService.ValidateToken(token))
	require.False(t, authorService.ValidateToken(token[:len(token)-2]))
	require.False(t, authorService.ValidateToken("test"))
	require.False(t, authorService.ValidateToken("test.test"))
	require.False(t, authorService.ValidateToken(strings.Replace(token, "test", "test1", 1)))
}