mirror of https://github.com/go-gorm/gorm.git
123 lines
4.0 KiB
Go
123 lines
4.0 KiB
Go
package gorm_test
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import (
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"fmt"
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"testing"
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"time"
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)
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func runMigration() {
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if err := db.DropTable(&User{}).Error; err != nil {
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fmt.Printf("Got error when try to delete table users, %+v\n", err)
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}
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db.Exec("drop table products;")
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db.Exec("drop table emails;")
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db.Exec("drop table addresses")
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db.Exec("drop table credit_cards")
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db.Exec("drop table roles")
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db.Exec("drop table companies")
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db.Exec("drop table animals")
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db.Exec("drop table user_languages")
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db.Exec("drop table languages")
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if err := db.CreateTable(&Animal{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.CreateTable(&User{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.CreateTable(&Product{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.CreateTable(Email{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.AutoMigrate(Address{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.AutoMigrate(&CreditCard{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.AutoMigrate(Company{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.AutoMigrate(Role{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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if err := db.AutoMigrate(Language{}).Error; err != nil {
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panic(fmt.Sprintf("No error should happen when create table, but got %+v", err))
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}
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}
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func TestIndexes(t *testing.T) {
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if err := db.Model(&Email{}).AddIndex("idx_email_email", "email").Error; err != nil {
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t.Errorf("Got error when tried to create index: %+v", err)
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}
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if err := db.Model(&Email{}).RemoveIndex("idx_email_email").Error; err != nil {
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t.Errorf("Got error when tried to remove index: %+v", err)
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}
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if err := db.Model(&Email{}).AddIndex("idx_email_email_and_user_id", "user_id", "email").Error; err != nil {
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t.Errorf("Got error when tried to create index: %+v", err)
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}
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if err := db.Model(&Email{}).RemoveIndex("idx_email_email_and_user_id").Error; err != nil {
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t.Errorf("Got error when tried to remove index: %+v", err)
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}
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if err := db.Model(&Email{}).AddUniqueIndex("idx_email_email_and_user_id", "user_id", "email").Error; err != nil {
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t.Errorf("Got error when tried to create index: %+v", err)
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}
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if db.Save(&User{Name: "unique_indexes", Emails: []Email{{Email: "user1@example.comiii"}, {Email: "user1@example.com"}, {Email: "user1@example.com"}}}).Error == nil {
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t.Errorf("Should get to create duplicate record when having unique index")
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}
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if err := db.Model(&Email{}).RemoveIndex("idx_email_email_and_user_id").Error; err != nil {
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t.Errorf("Got error when tried to remove index: %+v", err)
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}
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if db.Save(&User{Name: "unique_indexes", Emails: []Email{{Email: "user1@example.com"}, {Email: "user1@example.com"}}}).Error != nil {
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t.Errorf("Should be able to create duplicated emails after remove unique index")
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}
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}
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type BigEmail struct {
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Id int64
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UserId int64
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Email string
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UserAgent string
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RegisteredAt time.Time
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CreatedAt time.Time
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UpdatedAt time.Time
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}
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func (b BigEmail) TableName() string {
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return "emails"
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}
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func TestAutoMigration(t *testing.T) {
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db.AutoMigrate(Address{})
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if err := db.Table("emails").AutoMigrate(BigEmail{}).Error; err != nil {
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t.Errorf("Auto Migrate should not raise any error")
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}
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db.Save(&BigEmail{Email: "jinzhu@example.org", UserAgent: "pc", RegisteredAt: time.Now()})
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var bigemail BigEmail
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db.First(&bigemail, "user_agent = ?", "pc")
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if bigemail.Email != "jinzhu@example.org" || bigemail.UserAgent != "pc" || bigemail.RegisteredAt.IsZero() {
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t.Error("Big Emails should be saved and fetched correctly")
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}
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}
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