)

func TestCountWithGroup(t *testing.T) {
	DB.Create([]Company{
		{Name: "company_count_group_a"},
		{Name: "company_count_group_a"},
		{Name: "company_count_group_a"},
		{Name: "company_count_group_b"},
		{Name: "company_count_group_c"},
	})

	var count1 int64
	if err := DB.Model(&Company{}).Where("name = ?", "company_count_group_a").Group("name").Count(&count1).Error; err != nil {

	}
}

func TestFirstOrCreateWithPrimaryKey(t *testing.T) {
	company := Company{ID: 100, Name: "company100_with_primarykey"}
	DB.FirstOrCreate(&company)

	if company.ID != 100 {
		t.Errorf("invalid primary key after creating, got %v", company.ID)
	}

	companies := []Company{
		{ID: 101, Name: "company101_with_primarykey"},
		{ID: 102, Name: "company102_with_primarykey"},
	}
	DB.Create(&companies)

	}

	CheckUser(t, user2, user)
}

func TestJoinsForSlice(t *testing.T) {
	users := []User{
		*GetUser("slice-joins-1", Config{Company: true, Manager: true, Account: true}),
		*GetUser("slice-joins-2", Config{Company: true, Manager: true, Account: true}),
		*GetUser("slice-joins-3", Config{Company: true, Manager: true, Account: true}),
	}

	DB.Create(&users)

	var userIDs []uint
	for _, user := range users {

			"INSERT INTO `users` (`created_at`,`updated_at`,`deleted_at`,`name`,`age`,`birthday`,`company_id`,`manager_id`,`active`) VALUES (?,?,?,?,?,?,?,?,?)",
			"SELECT * FROM `users` WHERE name = ? AND `users`.`deleted_at` IS NULL ORDER BY `users`.`id` LIMIT ?",
			"INSERT INTO `users` (`created_at`,`updated_at`,`deleted_at`,`name`,`age`,`birthday`,`company_id`,`manager_id`,`active`) VALUES (?,?,?,?,?,?,?,?,?)",

	set := clause.Assignments(map[string]interface{}{
		"name": "jinzhu",
		"age":  18,
	})

	assignments := []clause.Assignment(set)

	sort.Slice(assignments, func(i, j int) bool {
		return strings.Compare(assignments[i].Column.Name, assignments[j].Column.Name) > 0
	})

		References: []Reference{
			{"ID", "", "UserID", "Account", "", true},
		},
	})

	checkStructRelation(t, &result, Relation{
		Name: "Company", Type: schema.BelongsTo, Schema: "", FieldSchema: "Company",
		References: []Reference{
			{"ID", "Company", "CompanyID", "", "", false},
		},
	})
}

func TestSameForeignKey(t *testing.T) {
	type UserAux struct {
		gorm.Model
		Aux  string

	Birthday  *time.Time
	Account   Account
	Pets      []*Pet
	NamedPet  *Pet
	Toys      []Toy   `gorm:"polymorphic:Owner"`
	Tools     []Tools `gorm:"polymorphicType:Type;polymorphicId:CustomID"`
	CompanyID *int
	Company   Company
	ManagerID *uint
	Manager   *User
	Team      []User     `gorm:"foreignkey:ManagerID"`
	Languages []Language `gorm:"many2many:UserSpeak;"`
	Friends   []*User    `gorm:"many2many:user_friends;"`
	Active    bool
}

	}
	return ""
}

const nestedRelationSplit = "__"

// NestedRelationName nested relationships like `Manager__Company`
func NestedRelationName(prefix, name string) string {
	return prefix + nestedRelationSplit + name
}

// SplitNestedRelationName Split nested relationships to `[]string{"Manager","Company"}`
func SplitNestedRelationName(name string) []string {
	return strings.Split(name, nestedRelationSplit)
}

								ON:    clause.Where{Exprs: exprs},
							}
						}

						parentTableName := clause.CurrentTable
						for _, rel := range relations {
							// joins table alias like "Manager, Company, Manager__Company"
							nestedAlias := utils.NestedRelationName(parentTableName, rel.Name)
							if _, ok := specifiedRelationsName[nestedAlias]; !ok {

	ID   int
	Name int
}

func TestAlterColumnDataType(t *testing.T) {
	DB.AutoMigrate(Company{})

	if err := DB.Table("companies").Migrator().AlterColumn(CompanyNew{}, "name"); err != nil {
		t.Fatalf("failed to alter column from string to int, got error %v", err)
	}

	DB.AutoMigrate(Company{})