mirror of https://github.com/go-gorm/gorm.git
796 lines
26 KiB
Go
796 lines
26 KiB
Go
package tests_test
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"regexp"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/jinzhu/now"
|
|
"gorm.io/gorm"
|
|
"gorm.io/gorm/clause"
|
|
. "gorm.io/gorm/utils/tests"
|
|
)
|
|
|
|
func TestCreate(t *testing.T) {
|
|
user := *GetUser("create", Config{})
|
|
|
|
if results := DB.Create(&user); results.Error != nil {
|
|
t.Fatalf("errors happened when create: %v", results.Error)
|
|
} else if results.RowsAffected != 1 {
|
|
t.Fatalf("rows affected expects: %v, got %v", 1, results.RowsAffected)
|
|
}
|
|
|
|
if user.ID == 0 {
|
|
t.Errorf("user's primary key should has value after create, got : %v", user.ID)
|
|
}
|
|
|
|
if user.CreatedAt.IsZero() {
|
|
t.Errorf("user's created at should be not zero")
|
|
}
|
|
|
|
if user.UpdatedAt.IsZero() {
|
|
t.Errorf("user's updated at should be not zero")
|
|
}
|
|
|
|
var newUser User
|
|
if err := DB.Where("id = ?", user.ID).First(&newUser).Error; err != nil {
|
|
t.Fatalf("errors happened when query: %v", err)
|
|
} else {
|
|
CheckUser(t, newUser, user)
|
|
}
|
|
}
|
|
|
|
func TestCreateInBatches(t *testing.T) {
|
|
users := []User{
|
|
*GetUser("create_in_batches_1", Config{Account: true, Pets: 2, Toys: 3, Company: true, Manager: true, Team: 0, Languages: 1, Friends: 1}),
|
|
*GetUser("create_in_batches_2", Config{Account: false, Pets: 2, Toys: 4, Company: false, Manager: false, Team: 1, Languages: 3, Friends: 5}),
|
|
*GetUser("create_in_batches_3", Config{Account: true, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 4, Languages: 0, Friends: 1}),
|
|
*GetUser("create_in_batches_4", Config{Account: true, Pets: 3, Toys: 0, Company: false, Manager: true, Team: 0, Languages: 3, Friends: 0}),
|
|
*GetUser("create_in_batches_5", Config{Account: false, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 1, Languages: 3, Friends: 1}),
|
|
*GetUser("create_in_batches_6", Config{Account: true, Pets: 4, Toys: 3, Company: false, Manager: true, Team: 1, Languages: 3, Friends: 0}),
|
|
}
|
|
|
|
result := DB.CreateInBatches(&users, 2)
|
|
if result.RowsAffected != int64(len(users)) {
|
|
t.Errorf("affected rows should be %v, but got %v", len(users), result.RowsAffected)
|
|
}
|
|
|
|
for _, user := range users {
|
|
if user.ID == 0 {
|
|
t.Fatalf("failed to fill user's ID, got %v", user.ID)
|
|
} else {
|
|
var newUser User
|
|
if err := DB.Where("id = ?", user.ID).Preload(clause.Associations).First(&newUser).Error; err != nil {
|
|
t.Fatalf("errors happened when query: %v", err)
|
|
} else {
|
|
CheckUser(t, newUser, user)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCreateInBatchesWithDefaultSize(t *testing.T) {
|
|
users := []User{
|
|
*GetUser("create_with_default_batch_size_1", Config{Account: true, Pets: 2, Toys: 3, Company: true, Manager: true, Team: 0, Languages: 1, Friends: 1}),
|
|
*GetUser("create_with_default_batch_sizs_2", Config{Account: false, Pets: 2, Toys: 4, Company: false, Manager: false, Team: 1, Languages: 3, Friends: 5}),
|
|
*GetUser("create_with_default_batch_sizs_3", Config{Account: true, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 4, Languages: 0, Friends: 1}),
|
|
*GetUser("create_with_default_batch_sizs_4", Config{Account: true, Pets: 3, Toys: 0, Company: false, Manager: true, Team: 0, Languages: 3, Friends: 0}),
|
|
*GetUser("create_with_default_batch_sizs_5", Config{Account: false, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 1, Languages: 3, Friends: 1}),
|
|
*GetUser("create_with_default_batch_sizs_6", Config{Account: true, Pets: 4, Toys: 3, Company: false, Manager: true, Team: 1, Languages: 3, Friends: 0}),
|
|
}
|
|
|
|
result := DB.Session(&gorm.Session{CreateBatchSize: 2}).Create(&users)
|
|
if result.RowsAffected != int64(len(users)) {
|
|
t.Errorf("affected rows should be %v, but got %v", len(users), result.RowsAffected)
|
|
}
|
|
|
|
for _, user := range users {
|
|
if user.ID == 0 {
|
|
t.Fatalf("failed to fill user's ID, got %v", user.ID)
|
|
} else {
|
|
var newUser User
|
|
if err := DB.Where("id = ?", user.ID).Preload(clause.Associations).First(&newUser).Error; err != nil {
|
|
t.Fatalf("errors happened when query: %v", err)
|
|
} else {
|
|
CheckUser(t, newUser, user)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCreateFromMap(t *testing.T) {
|
|
if err := DB.Model(&User{}).Create(map[string]interface{}{"Name": "create_from_map", "Age": 18}).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
|
|
var result User
|
|
if err := DB.Where("name = ?", "create_from_map").First(&result).Error; err != nil || result.Age != 18 {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
if err := DB.Model(&User{}).Create(map[string]interface{}{"name": "create_from_map_1", "age": 18}).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
|
|
var result1 User
|
|
if err := DB.Where("name = ?", "create_from_map_1").First(&result1).Error; err != nil || result1.Age != 18 {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
datas := []map[string]interface{}{
|
|
{"Name": "create_from_map_2", "Age": 19},
|
|
{"name": "create_from_map_3", "Age": 20},
|
|
}
|
|
|
|
if err := DB.Model(&User{}).Create(&datas).Error; err != nil {
|
|
t.Fatalf("failed to create data from slice of map, got error: %v", err)
|
|
}
|
|
|
|
var result2 User
|
|
if err := DB.Where("name = ?", "create_from_map_2").First(&result2).Error; err != nil || result2.Age != 19 {
|
|
t.Fatalf("failed to query data after create from slice of map, got error %v", err)
|
|
}
|
|
|
|
var result3 User
|
|
if err := DB.Where("name = ?", "create_from_map_3").First(&result3).Error; err != nil || result3.Age != 20 {
|
|
t.Fatalf("failed to query data after create from slice of map, got error %v", err)
|
|
}
|
|
}
|
|
|
|
func TestCreateWithAssociations(t *testing.T) {
|
|
user := *GetUser("create_with_associations", Config{
|
|
Account: true,
|
|
Pets: 2,
|
|
Toys: 3,
|
|
Company: true,
|
|
Manager: true,
|
|
Team: 4,
|
|
Languages: 3,
|
|
Friends: 1,
|
|
})
|
|
|
|
if err := DB.Create(&user).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
CheckUser(t, user, user)
|
|
|
|
var user2 User
|
|
DB.Preload("Account").Preload("Pets").Preload("Toys").Preload("Company").Preload("Manager").Preload("Team").Preload("Languages").Preload("Friends").Find(&user2, "id = ?", user.ID)
|
|
CheckUser(t, user2, user)
|
|
}
|
|
|
|
func TestBulkCreateWithAssociations(t *testing.T) {
|
|
users := []User{
|
|
*GetUser("bulk_1", Config{Account: true, Pets: 2, Toys: 3, Company: true, Manager: true, Team: 0, Languages: 1, Friends: 1}),
|
|
*GetUser("bulk_2", Config{Account: false, Pets: 2, Toys: 4, Company: false, Manager: false, Team: 1, Languages: 3, Friends: 5}),
|
|
*GetUser("bulk_3", Config{Account: true, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 4, Languages: 0, Friends: 1}),
|
|
*GetUser("bulk_4", Config{Account: true, Pets: 3, Toys: 0, Company: false, Manager: true, Team: 0, Languages: 3, Friends: 0}),
|
|
*GetUser("bulk_5", Config{Account: false, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 1, Languages: 3, Friends: 1}),
|
|
*GetUser("bulk_6", Config{Account: true, Pets: 4, Toys: 3, Company: false, Manager: true, Team: 1, Languages: 3, Friends: 0}),
|
|
*GetUser("bulk_7", Config{Account: true, Pets: 1, Toys: 3, Company: true, Manager: true, Team: 4, Languages: 3, Friends: 1}),
|
|
*GetUser("bulk_8", Config{Account: false, Pets: 0, Toys: 0, Company: false, Manager: false, Team: 0, Languages: 0, Friends: 0}),
|
|
}
|
|
|
|
if results := DB.Create(&users); results.Error != nil {
|
|
t.Fatalf("errors happened when create: %v", results.Error)
|
|
} else if results.RowsAffected != int64(len(users)) {
|
|
t.Fatalf("rows affected expects: %v, got %v", len(users), results.RowsAffected)
|
|
}
|
|
|
|
var userIDs []uint
|
|
for _, user := range users {
|
|
userIDs = append(userIDs, user.ID)
|
|
CheckUser(t, user, user)
|
|
}
|
|
|
|
var users2 []User
|
|
DB.Preload("Account").Preload("Pets").Preload("Toys").Preload("Company").Preload("Manager").Preload("Team").Preload("Languages").Preload("Friends").Find(&users2, "id IN ?", userIDs)
|
|
for idx, user := range users2 {
|
|
CheckUser(t, user, users[idx])
|
|
}
|
|
}
|
|
|
|
func TestBulkCreatePtrDataWithAssociations(t *testing.T) {
|
|
users := []*User{
|
|
GetUser("bulk_ptr_1", Config{Account: true, Pets: 2, Toys: 3, Company: true, Manager: true, Team: 0, Languages: 1, Friends: 1}),
|
|
GetUser("bulk_ptr_2", Config{Account: false, Pets: 2, Toys: 4, Company: false, Manager: false, Team: 1, Languages: 3, Friends: 5}),
|
|
GetUser("bulk_ptr_3", Config{Account: true, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 4, Languages: 0, Friends: 1}),
|
|
GetUser("bulk_ptr_4", Config{Account: true, Pets: 3, Toys: 0, Company: false, Manager: true, Team: 0, Languages: 3, Friends: 0}),
|
|
GetUser("bulk_ptr_5", Config{Account: false, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 1, Languages: 3, Friends: 1}),
|
|
GetUser("bulk_ptr_6", Config{Account: true, Pets: 4, Toys: 3, Company: false, Manager: true, Team: 1, Languages: 3, Friends: 0}),
|
|
GetUser("bulk_ptr_7", Config{Account: true, Pets: 1, Toys: 3, Company: true, Manager: true, Team: 4, Languages: 3, Friends: 1}),
|
|
GetUser("bulk_ptr_8", Config{Account: false, Pets: 0, Toys: 0, Company: false, Manager: false, Team: 0, Languages: 0, Friends: 0}),
|
|
}
|
|
|
|
if err := DB.Create(&users).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
var userIDs []uint
|
|
for _, user := range users {
|
|
userIDs = append(userIDs, user.ID)
|
|
CheckUser(t, *user, *user)
|
|
}
|
|
|
|
var users2 []User
|
|
DB.Preload("Account").Preload("Pets").Preload("Toys").Preload("Company").Preload("Manager").Preload("Team").Preload("Languages").Preload("Friends").Find(&users2, "id IN ?", userIDs)
|
|
for idx, user := range users2 {
|
|
CheckUser(t, user, *users[idx])
|
|
}
|
|
}
|
|
|
|
func TestPolymorphicHasOne(t *testing.T) {
|
|
t.Run("Struct", func(t *testing.T) {
|
|
pet := Pet{
|
|
Name: "PolymorphicHasOne",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne"},
|
|
}
|
|
|
|
if err := DB.Create(&pet).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
CheckPet(t, pet, pet)
|
|
|
|
var pet2 Pet
|
|
DB.Preload("Toy").Find(&pet2, "id = ?", pet.ID)
|
|
CheckPet(t, pet2, pet)
|
|
})
|
|
|
|
t.Run("Slice", func(t *testing.T) {
|
|
pets := []Pet{{
|
|
Name: "PolymorphicHasOne-Slice-1",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-1"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Slice-2",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-2"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Slice-3",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-3"},
|
|
}}
|
|
|
|
if err := DB.Create(&pets).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
var petIDs []uint
|
|
for _, pet := range pets {
|
|
petIDs = append(petIDs, pet.ID)
|
|
CheckPet(t, pet, pet)
|
|
}
|
|
|
|
var pets2 []Pet
|
|
DB.Preload("Toy").Find(&pets2, "id IN ?", petIDs)
|
|
for idx, pet := range pets2 {
|
|
CheckPet(t, pet, pets[idx])
|
|
}
|
|
})
|
|
|
|
t.Run("SliceOfPtr", func(t *testing.T) {
|
|
pets := []*Pet{{
|
|
Name: "PolymorphicHasOne-Slice-1",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-1"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Slice-2",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-2"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Slice-3",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Slice-3"},
|
|
}}
|
|
|
|
if err := DB.Create(&pets).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
for _, pet := range pets {
|
|
CheckPet(t, *pet, *pet)
|
|
}
|
|
})
|
|
|
|
t.Run("Array", func(t *testing.T) {
|
|
pets := [...]Pet{{
|
|
Name: "PolymorphicHasOne-Array-1",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-1"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Array-2",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-2"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Array-3",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-3"},
|
|
}}
|
|
|
|
if err := DB.Create(&pets).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
for _, pet := range pets {
|
|
CheckPet(t, pet, pet)
|
|
}
|
|
})
|
|
|
|
t.Run("ArrayPtr", func(t *testing.T) {
|
|
pets := [...]*Pet{{
|
|
Name: "PolymorphicHasOne-Array-1",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-1"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Array-2",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-2"},
|
|
}, {
|
|
Name: "PolymorphicHasOne-Array-3",
|
|
Toy: Toy{Name: "Toy-PolymorphicHasOne-Array-3"},
|
|
}}
|
|
|
|
if err := DB.Create(&pets).Error; err != nil {
|
|
t.Fatalf("errors happened when create: %v", err)
|
|
}
|
|
|
|
for _, pet := range pets {
|
|
CheckPet(t, *pet, *pet)
|
|
}
|
|
})
|
|
}
|
|
|
|
func TestCreateEmptyStruct(t *testing.T) {
|
|
type EmptyStruct struct {
|
|
ID uint
|
|
}
|
|
DB.Migrator().DropTable(&EmptyStruct{})
|
|
|
|
if err := DB.AutoMigrate(&EmptyStruct{}); err != nil {
|
|
t.Errorf("no error should happen when auto migrate, but got %v", err)
|
|
}
|
|
|
|
if err := DB.Create(&EmptyStruct{}).Error; err != nil {
|
|
t.Errorf("No error should happen when creating user, but got %v", err)
|
|
}
|
|
}
|
|
|
|
func TestCreateEmptySlice(t *testing.T) {
|
|
data := []User{}
|
|
if err := DB.Create(&data).Error; err != gorm.ErrEmptySlice {
|
|
t.Errorf("no data should be created, got %v", err)
|
|
}
|
|
|
|
sliceMap := []map[string]interface{}{}
|
|
if err := DB.Model(&User{}).Create(&sliceMap).Error; err != gorm.ErrEmptySlice {
|
|
t.Errorf("no data should be created, got %v", err)
|
|
}
|
|
}
|
|
|
|
func TestCreateInvalidSlice(t *testing.T) {
|
|
users := []*User{
|
|
GetUser("invalid_slice_1", Config{}),
|
|
GetUser("invalid_slice_2", Config{}),
|
|
nil,
|
|
}
|
|
|
|
if err := DB.Create(&users).Error; !errors.Is(err, gorm.ErrInvalidData) {
|
|
t.Errorf("should returns error invalid data when creating from slice that contains invalid data")
|
|
}
|
|
}
|
|
|
|
func TestCreateWithExistingTimestamp(t *testing.T) {
|
|
user := User{Name: "CreateUserExistingTimestamp"}
|
|
curTime := now.MustParse("2016-01-01")
|
|
user.CreatedAt = curTime
|
|
user.UpdatedAt = curTime
|
|
DB.Save(&user)
|
|
|
|
AssertEqual(t, user.CreatedAt, curTime)
|
|
AssertEqual(t, user.UpdatedAt, curTime)
|
|
|
|
var newUser User
|
|
DB.First(&newUser, user.ID)
|
|
|
|
AssertEqual(t, newUser.CreatedAt, curTime)
|
|
AssertEqual(t, newUser.UpdatedAt, curTime)
|
|
}
|
|
|
|
func TestCreateWithNowFuncOverride(t *testing.T) {
|
|
user := User{Name: "CreateUserTimestampOverride"}
|
|
curTime := now.MustParse("2016-01-01")
|
|
|
|
NEW := DB.Session(&gorm.Session{
|
|
NowFunc: func() time.Time {
|
|
return curTime
|
|
},
|
|
})
|
|
|
|
NEW.Save(&user)
|
|
|
|
AssertEqual(t, user.CreatedAt, curTime)
|
|
AssertEqual(t, user.UpdatedAt, curTime)
|
|
|
|
var newUser User
|
|
NEW.First(&newUser, user.ID)
|
|
|
|
AssertEqual(t, newUser.CreatedAt, curTime)
|
|
AssertEqual(t, newUser.UpdatedAt, curTime)
|
|
}
|
|
|
|
func TestCreateWithNoGORMPrimaryKey(t *testing.T) {
|
|
type JoinTable struct {
|
|
UserID uint
|
|
FriendID uint
|
|
}
|
|
|
|
DB.Migrator().DropTable(&JoinTable{})
|
|
if err := DB.AutoMigrate(&JoinTable{}); err != nil {
|
|
t.Errorf("no error should happen when auto migrate, but got %v", err)
|
|
}
|
|
|
|
jt := JoinTable{UserID: 1, FriendID: 2}
|
|
err := DB.Create(&jt).Error
|
|
if err != nil {
|
|
t.Errorf("No error should happen when create a record without a GORM primary key. But in the database this primary key exists and is the union of 2 or more fields\n But got: %s", err)
|
|
}
|
|
}
|
|
|
|
func TestSelectWithCreate(t *testing.T) {
|
|
user := *GetUser("select_create", Config{Account: true, Pets: 3, Toys: 3, Company: true, Manager: true, Team: 3, Languages: 3, Friends: 4})
|
|
DB.Select("Account", "Toys", "Manager", "ManagerID", "Languages", "Name", "CreatedAt", "Age", "Active").Create(&user)
|
|
|
|
var user2 User
|
|
DB.Preload("Account").Preload("Pets").Preload("Toys").Preload("Company").Preload("Manager").Preload("Team").Preload("Languages").Preload("Friends").First(&user2, user.ID)
|
|
|
|
user.Birthday = nil
|
|
user.Pets = nil
|
|
user.Company = Company{}
|
|
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
|
|
DB.Preload("Account").Preload("Pets").Preload("Toys").Preload("Company").Preload("Manager").Preload("Team").Preload("Languages").Preload("Friends").First(&result, user.ID)
|
|
|
|
user.Birthday = nil
|
|
user.Account = Account{}
|
|
user.Toys = nil
|
|
user.Manager = nil
|
|
|
|
CheckUser(t, result, user)
|
|
|
|
user2 := *GetUser("omit_create", Config{Account: true, Pets: 3, Toys: 3, Company: true, Manager: true, Team: 3, Languages: 3, Friends: 4})
|
|
DB.Omit(clause.Associations).Create(&user2)
|
|
|
|
var result2 User
|
|
DB.Preload(clause.Associations).First(&result2, user2.ID)
|
|
|
|
user2.Account = Account{}
|
|
user2.Toys = nil
|
|
user2.Manager = nil
|
|
user2.Company = Company{}
|
|
user2.Pets = nil
|
|
user2.Team = nil
|
|
user2.Languages = nil
|
|
user2.Friends = nil
|
|
|
|
CheckUser(t, result2, user2)
|
|
}
|
|
|
|
func TestFirstOrCreateNotExistsTable(t *testing.T) {
|
|
company := Company{Name: "first_or_create_if_not_exists_table"}
|
|
if err := DB.Table("not_exists").FirstOrCreate(&company).Error; err == nil {
|
|
t.Errorf("not exists table, but err is 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)
|
|
|
|
if companies[0].ID != 101 || companies[1].ID != 102 {
|
|
t.Errorf("invalid primary key after creating, got %v, %v", companies[0].ID, companies[1].ID)
|
|
}
|
|
}
|
|
|
|
func TestCreateFromSubQuery(t *testing.T) {
|
|
user := User{Name: "jinzhu"}
|
|
|
|
DB.Create(&user)
|
|
|
|
subQuery := DB.Table("users").Where("name=?", user.Name).Select("id")
|
|
|
|
result := DB.Session(&gorm.Session{DryRun: true}).Model(&Pet{}).Create([]map[string]interface{}{
|
|
{
|
|
"name": "cat",
|
|
"user_id": gorm.Expr("(?)", DB.Table("(?) as tmp", subQuery).Select("@uid:=id")),
|
|
},
|
|
{
|
|
"name": "dog",
|
|
"user_id": gorm.Expr("@uid"),
|
|
},
|
|
})
|
|
|
|
if !regexp.MustCompile(`INSERT INTO .pets. \(.name.,.user_id.\) .*VALUES \(.+,\(SELECT @uid:=id FROM \(SELECT id FROM .users. WHERE name=.+\) as tmp\)\),\(.+,@uid\)`).MatchString(result.Statement.SQL.String()) {
|
|
t.Errorf("invalid insert SQL, got %v", result.Statement.SQL.String())
|
|
}
|
|
}
|
|
|
|
func TestCreateNilPointer(t *testing.T) {
|
|
var user *User
|
|
|
|
err := DB.Create(user).Error
|
|
if err == nil || err != gorm.ErrInvalidValue {
|
|
t.Fatalf("it is not ErrInvalidValue")
|
|
}
|
|
}
|
|
|
|
func TestFirstOrCreateRowsAffected(t *testing.T) {
|
|
user := User{Name: "TestFirstOrCreateRowsAffected"}
|
|
|
|
res := DB.FirstOrCreate(&user, "name = ?", user.Name)
|
|
if res.Error != nil || res.RowsAffected != 1 {
|
|
t.Fatalf("first or create rows affect err:%v rows:%d", res.Error, res.RowsAffected)
|
|
}
|
|
|
|
res = DB.FirstOrCreate(&user, "name = ?", user.Name)
|
|
if res.Error != nil || res.RowsAffected != 0 {
|
|
t.Fatalf("first or create rows affect err:%v rows:%d", res.Error, res.RowsAffected)
|
|
}
|
|
}
|
|
|
|
func TestCreateWithAutoIncrementCompositeKey(t *testing.T) {
|
|
type CompositeKeyProduct struct {
|
|
ProductID int `gorm:"primaryKey;autoIncrement:true;"` // primary key
|
|
LanguageCode int `gorm:"primaryKey;"` // primary key
|
|
Code string
|
|
Name string
|
|
}
|
|
|
|
if err := DB.Migrator().DropTable(&CompositeKeyProduct{}); err != nil {
|
|
t.Fatalf("failed to migrate, got error %v", err)
|
|
}
|
|
if err := DB.AutoMigrate(&CompositeKeyProduct{}); err != nil {
|
|
t.Fatalf("failed to migrate, got error %v", err)
|
|
}
|
|
|
|
prod := &CompositeKeyProduct{
|
|
LanguageCode: 56,
|
|
Code: "Code56",
|
|
Name: "ProductName56",
|
|
}
|
|
if err := DB.Create(&prod).Error; err != nil {
|
|
t.Fatalf("failed to create, got error %v", err)
|
|
}
|
|
|
|
newProd := &CompositeKeyProduct{}
|
|
if err := DB.First(&newProd).Error; err != nil {
|
|
t.Fatalf("errors happened when query: %v", err)
|
|
} else {
|
|
AssertObjEqual(t, newProd, prod, "ProductID", "LanguageCode", "Code", "Name")
|
|
}
|
|
}
|
|
|
|
func TestCreateOnConflictWithDefaultNull(t *testing.T) {
|
|
type OnConfilctUser struct {
|
|
ID string
|
|
Name string `gorm:"default:null"`
|
|
Email string
|
|
Mobile string `gorm:"default:'133xxxx'"`
|
|
}
|
|
|
|
err := DB.Migrator().DropTable(&OnConfilctUser{})
|
|
AssertEqual(t, err, nil)
|
|
err = DB.AutoMigrate(&OnConfilctUser{})
|
|
AssertEqual(t, err, nil)
|
|
|
|
u := OnConfilctUser{
|
|
ID: "on-confilct-user-id",
|
|
Name: "on-confilct-user-name",
|
|
Email: "on-confilct-user-email",
|
|
Mobile: "on-confilct-user-mobile",
|
|
}
|
|
err = DB.Create(&u).Error
|
|
AssertEqual(t, err, nil)
|
|
|
|
u.Name = "on-confilct-user-name-2"
|
|
u.Email = "on-confilct-user-email-2"
|
|
u.Mobile = ""
|
|
err = DB.Clauses(clause.OnConflict{UpdateAll: true}).Create(&u).Error
|
|
AssertEqual(t, err, nil)
|
|
|
|
var u2 OnConfilctUser
|
|
err = DB.Where("id = ?", u.ID).First(&u2).Error
|
|
AssertEqual(t, err, nil)
|
|
AssertEqual(t, u2.Name, "on-confilct-user-name-2")
|
|
AssertEqual(t, u2.Email, "on-confilct-user-email-2")
|
|
AssertEqual(t, u2.Mobile, "133xxxx")
|
|
}
|
|
|
|
func TestCreateFromMapWithoutPK(t *testing.T) {
|
|
if !isMysql() {
|
|
t.Skipf("This test case skipped, because of only supportting for mysql")
|
|
}
|
|
|
|
// case 1: one record, create from map[string]interface{}
|
|
mapValue1 := map[string]interface{}{"name": "create_from_map_with_schema1", "age": 1}
|
|
if err := DB.Model(&User{}).Create(mapValue1).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
|
|
if _, ok := mapValue1["id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no primary key")
|
|
}
|
|
|
|
var result1 User
|
|
if err := DB.Where("name = ?", "create_from_map_with_schema1").First(&result1).Error; err != nil || result1.Age != 1 {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
var idVal int64
|
|
_, ok := mapValue1["id"].(uint)
|
|
if ok {
|
|
t.Skipf("This test case skipped, because the db supports returning")
|
|
}
|
|
|
|
idVal, ok = mapValue1["id"].(int64)
|
|
if !ok {
|
|
t.Fatal("ret result missing id")
|
|
}
|
|
|
|
if int64(result1.ID) != idVal {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
|
|
// case2: one record, create from *map[string]interface{}
|
|
mapValue2 := map[string]interface{}{"name": "create_from_map_with_schema2", "age": 1}
|
|
if err := DB.Model(&User{}).Create(&mapValue2).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
|
|
if _, ok := mapValue2["id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no primary key")
|
|
}
|
|
|
|
var result2 User
|
|
if err := DB.Where("name = ?", "create_from_map_with_schema2").First(&result2).Error; err != nil || result2.Age != 1 {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
_, ok = mapValue2["id"].(uint)
|
|
if ok {
|
|
t.Skipf("This test case skipped, because the db supports returning")
|
|
}
|
|
|
|
idVal, ok = mapValue2["id"].(int64)
|
|
if !ok {
|
|
t.Fatal("ret result missing id")
|
|
}
|
|
|
|
if int64(result2.ID) != idVal {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
|
|
// case 3: records
|
|
values := []map[string]interface{}{
|
|
{"name": "create_from_map_with_schema11", "age": 1}, {"name": "create_from_map_with_schema12", "age": 1},
|
|
}
|
|
|
|
beforeLen := len(values)
|
|
if err := DB.Model(&User{}).Create(&values).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
|
|
// mariadb with returning, values will be appended with id map
|
|
if len(values) == beforeLen*2 {
|
|
t.Skipf("This test case skipped, because the db supports returning")
|
|
}
|
|
|
|
for i := range values {
|
|
v, ok := values[i]["id"]
|
|
if !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no primary key")
|
|
}
|
|
|
|
var result User
|
|
if err := DB.Where("name = ?", fmt.Sprintf("create_from_map_with_schema1%d", i+1)).First(&result).Error; err != nil || result.Age != 1 {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
if int64(result.ID) != v.(int64) {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCreateFromMapWithTable(t *testing.T) {
|
|
if !isMysql() {
|
|
t.Skipf("This test case skipped, because of only supportting for mysql")
|
|
}
|
|
tableDB := DB.Table("`users`")
|
|
|
|
// case 1: create from map[string]interface{}
|
|
record := map[string]interface{}{"`name`": "create_from_map_with_table", "`age`": 18}
|
|
if err := tableDB.Create(record).Error; err != nil {
|
|
t.Fatalf("failed to create data from map with table, got error: %v", err)
|
|
}
|
|
|
|
if _, ok := record["@id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no key '@id'")
|
|
}
|
|
|
|
var res map[string]interface{}
|
|
if err := tableDB.Select([]string{"id", "name", "age"}).Where("name = ?", "create_from_map_with_table").Find(&res).Error; err != nil || res["age"] != int64(18) {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
if int64(res["id"].(uint64)) != record["@id"] {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
|
|
// case 2: create from *map[string]interface{}
|
|
record1 := map[string]interface{}{"name": "create_from_map_with_table_1", "age": 18}
|
|
tableDB2 := DB.Table("users")
|
|
if err := tableDB2.Create(&record1).Error; err != nil {
|
|
t.Fatalf("failed to create data from map, got error: %v", err)
|
|
}
|
|
if _, ok := record1["@id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no key '@id'")
|
|
}
|
|
|
|
var res1 map[string]interface{}
|
|
if err := tableDB2.Select([]string{"id", "name", "age"}).Where("name = ?", "create_from_map_with_table_1").Find(&res1).Error; err != nil || res1["age"] != int64(18) {
|
|
t.Fatalf("failed to create from map, got error %v", err)
|
|
}
|
|
|
|
if int64(res1["id"].(uint64)) != record1["@id"] {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
|
|
// case 3: create from []map[string]interface{}
|
|
records := []map[string]interface{}{
|
|
{"name": "create_from_map_with_table_2", "age": 19},
|
|
{"name": "create_from_map_with_table_3", "age": 20},
|
|
}
|
|
|
|
tableDB = DB.Table("users")
|
|
if err := tableDB.Create(&records).Error; err != nil {
|
|
t.Fatalf("failed to create data from slice of map, got error: %v", err)
|
|
}
|
|
|
|
if _, ok := records[0]["@id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no key '@id'")
|
|
}
|
|
|
|
if _, ok := records[1]["@id"]; !ok {
|
|
t.Fatal("failed to create data from map with table, returning map has no key '@id'")
|
|
}
|
|
|
|
var res2 map[string]interface{}
|
|
if err := tableDB.Select([]string{"id", "name", "age"}).Where("name = ?", "create_from_map_with_table_2").Find(&res2).Error; err != nil || res2["age"] != int64(19) {
|
|
t.Fatalf("failed to query data after create from slice of map, got error %v", err)
|
|
}
|
|
|
|
var res3 map[string]interface{}
|
|
if err := DB.Table("users").Select([]string{"id", "name", "age"}).Where("name = ?", "create_from_map_with_table_3").Find(&res3).Error; err != nil || res3["age"] != int64(20) {
|
|
t.Fatalf("failed to query data after create from slice of map, got error %v", err)
|
|
}
|
|
|
|
if int64(res2["id"].(uint64)) != records[0]["@id"] {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
|
|
if int64(res3["id"].(uint64)) != records[1]["@id"] {
|
|
t.Fatal("failed to create data from map with table, @id != id")
|
|
}
|
|
}
|