}
}

func TestOmitWithUpdate(t *testing.T) {
	user := *GetUser("omit_update", Config{Account: true, Pets: 3, Toys: 3, Company: true, Manager: true, Team: 3, Languages: 3, Friends: 4})
	DB.Create(&user)

	var result User
	DB.First(&result, user.ID)

	user2 := *GetUser("omit_update_new", Config{Account: true, Pets: 3, Toys: 3, Company: true, Manager: true, Team: 3, Languages: 3, Friends: 4})

	}

	AssertAssociationCount(t, user2, "Account", 0, "after clear")
}

func TestHasOneAssociationWithSelect(t *testing.T) {
	user := *GetUser("hasone", Config{Account: true})

	DB.Omit("Account.Number").Create(&user)

	AssertAssociationCount(t, user, "Account", 1, "")

	var account Account
	DB.Model(&user).Association("Account").Find(&account)
	if account.Number != "" {

			columnName := matches[3]
			if star != "" {
				return table, star
			}
			return table, columnName
		}
		return "", ""
	}
}()

// SelectAndOmitColumns get select and omit columns, select -> true, omit -> false
func (stmt *Statement) SelectAndOmitColumns(requireCreate, requireUpdate bool) (map[string]bool, bool) {
	results := map[string]bool{}
	notRestricted := false

	}

	if hamster2.OtherToy.ID != hamster.OtherToy.ID || hamster2.OtherToy.Name != hamster.OtherToy.Name {
		t.Errorf("Hamster's other toy failed to preload")
	}

	// clear to omit Toy.ID in count
	hamster2.PreferredToy = Toy{}
	hamster2.OtherToy = Toy{}

	if DB.Model(&hamster2).Association("PreferredToy").Count() != 1 {
		t.Errorf("Hamster's preferred toy count should be 1")
	}

	}
}

func TestJoinWithOmit(t *testing.T) {
	user := *GetUser("joins_with_omit", Config{Pets: 2})
	DB.Save(&user)

	results := make([]*User, 0)

	if err := DB.Table("users").Omit("name").Where("users.name = ?", "joins_with_omit").Joins("left join pets on pets.user_id = users.id").Find(&results).Error; err != nil {
		return
	}

	user := *GetUser("many2many_omit_associations", Config{Languages: 2})

	if err := DB.Omit("Languages.*").Create(&user).Error; err == nil {
		t.Fatalf("should raise error when create users without languages reference")
	}

	if err := DB.Create(&user.Languages).Error; err != nil {
		t.Fatalf("no error should happen when create languages, but got %v", err)
	}

	if err := DB.Omit("Languages.*").Create(&user).Error; err != nil {

	user.Team = nil
	user.Friends = nil

	CheckUser(t, user2, user)
}

func TestOmitWithCreate(t *testing.T) {
	user := *GetUser("omit_create", Config{Account: true, Pets: 3, Toys: 3, Company: true, Manager: true, Team: 3, Languages: 3, Friends: 4})
	DB.Omit("Account", "Toys", "Manager", "Birthday").Create(&user)

	var result User

		tx = tx.Set("gorm:update_track_time", true)
	}

	if len(selects) > 0 {
		tx = tx.Select(selects)
	} else if restricted && len(omits) == 0 {
		tx = tx.Omit(clause.Associations)
	}

	if len(omits) > 0 {
		tx = tx.Omit(omits...)
	}

	return db.AddError(tx.Create(values).Error)
}

// check association values has been saved
// if values kind is Struct, check it has been saved

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			}
		}
	default:
		tx.AddError(fmt.Errorf("unsupported select args %v %v", query, args))
	}

	return
}

// Omit specify fields that you want to ignore when creating, updating and querying
func (db *DB) Omit(columns ...string) (tx *DB) {
	tx = db.getInstance()

	if len(columns) == 1 && strings.ContainsRune(columns[0], ',') {