12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091 |
- package gorm_test
- import (
- "testing"
- "time"
- )
- func TestDelete(t *testing.T) {
- user1, user2 := User{Name: "delete1"}, User{Name: "delete2"}
- DB.Save(&user1)
- DB.Save(&user2)
- if err := DB.Delete(&user1).Error; err != nil {
- t.Errorf("No error should happen when delete a record, err=%s", err)
- }
- if !DB.Where("name = ?", user1.Name).First(&User{}).RecordNotFound() {
- t.Errorf("User can't be found after delete")
- }
- if DB.Where("name = ?", user2.Name).First(&User{}).RecordNotFound() {
- t.Errorf("Other users that not deleted should be found-able")
- }
- }
- func TestInlineDelete(t *testing.T) {
- user1, user2 := User{Name: "inline_delete1"}, User{Name: "inline_delete2"}
- DB.Save(&user1)
- DB.Save(&user2)
- if DB.Delete(&User{}, user1.Id).Error != nil {
- t.Errorf("No error should happen when delete a record")
- } else if !DB.Where("name = ?", user1.Name).First(&User{}).RecordNotFound() {
- t.Errorf("User can't be found after delete")
- }
- if err := DB.Delete(&User{}, "name = ?", user2.Name).Error; err != nil {
- t.Errorf("No error should happen when delete a record, err=%s", err)
- } else if !DB.Where("name = ?", user2.Name).First(&User{}).RecordNotFound() {
- t.Errorf("User can't be found after delete")
- }
- }
- func TestSoftDelete(t *testing.T) {
- type User struct {
- Id int64
- Name string
- DeletedAt *time.Time
- }
- DB.AutoMigrate(&User{})
- user := User{Name: "soft_delete"}
- DB.Save(&user)
- DB.Delete(&user)
- if DB.First(&User{}, "name = ?", user.Name).Error == nil {
- t.Errorf("Can't find a soft deleted record")
- }
- if err := DB.Unscoped().First(&User{}, "name = ?", user.Name).Error; err != nil {
- t.Errorf("Should be able to find soft deleted record with Unscoped, but err=%s", err)
- }
- DB.Unscoped().Delete(&user)
- if !DB.Unscoped().First(&User{}, "name = ?", user.Name).RecordNotFound() {
- t.Errorf("Can't find permanently deleted record")
- }
- }
- func TestSoftDeleteWithCustomizedDeletedAtColumnName(t *testing.T) {
- creditCard := CreditCard{Number: "411111111234567"}
- DB.Save(&creditCard)
- DB.Delete(&creditCard)
- if deletedAtField, ok := DB.NewScope(&CreditCard{}).FieldByName("DeletedAt"); !ok || deletedAtField.DBName != "deleted_time" {
- t.Errorf("CreditCard's DeletedAt's column name should be `deleted_time`")
- }
- if DB.First(&CreditCard{}, "number = ?", creditCard.Number).Error == nil {
- t.Errorf("Can't find a soft deleted record")
- }
- if err := DB.Unscoped().First(&CreditCard{}, "number = ?", creditCard.Number).Error; err != nil {
- t.Errorf("Should be able to find soft deleted record with Unscoped, but err=%s", err)
- }
- DB.Unscoped().Delete(&creditCard)
- if !DB.Unscoped().First(&CreditCard{}, "number = ?", creditCard.Number).RecordNotFound() {
- t.Errorf("Can't find permanently deleted record")
- }
- }
|