AssertEqual(t, nil, err)
	AssertEqual(t, user2, findUser2)
}

func TestConcurrentMany2ManyAssociation(t *testing.T) {
	db, err := OpenTestConnection(&gorm.Config{})
	if err != nil {
		t.Fatalf("open test connection failed, err: %+v", err)
	}

	count := 3

	var languages []Language
	for i := 0; i < count; i++ {
		language := Language{Code: fmt.Sprintf("consurrent %d", i)}
		db.Create(&language)