package store

import (
	"testing"

	"codeberg.org/danjones000/lenore/config"
	"codeberg.org/danjones000/lenore/internal/testmocks"
	"github.com/stretchr/testify/assert"
)

var f StoreFactory = func(config.Config) (Store, error) {
	return testmocks.GetStore(), nil
}

func TestAddFactory(t *testing.T) {
	AddFactory("mock", f)
	defer delete(factories, "mock")
	_, ok := factories["mock"]
	assert.True(t, ok)
}

func TestGetFactoryNil(t *testing.T) {
	f := GetFactory("mock")
	assert.Nil(t, f)
}

func TestGetFactoryNotNil(t *testing.T) {
	AddFactory("mock", f)
	defer delete(factories, "mock")
	f := GetFactory("mock")
	assert.NotNil(t, f)
}

func TestMakeStoreError(t *testing.T) {
	s, e := MakeStore("mock", config.Config{})
	assert.Nil(t, s)
	assert.ErrorIs(t, e, ErrNoFactory)
	assert.ErrorContains(t, e, ErrNoFactory.Error()+": mock")
}

func TestMakeStoreNoError(t *testing.T) {
	AddFactory("mock", f)
	defer delete(factories, "mock")
	s, e := MakeStore("mock", config.Config{})
	assert.NotNil(t, s)
	assert.NoError(t, e)
}