1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288
|
package gorm_test
import (
"os"
"reflect"
"testing"
"time"
"github.com/jinzhu/now"
)
func TestCreate(t *testing.T) {
float := 35.03554004971999
now := time.Now()
user := User{Name: "CreateUser", Age: 18, Birthday: &now, UserNum: Num(111), PasswordHash: []byte{'f', 'a', 'k', '4'}, Latitude: float}
if !DB.NewRecord(user) || !DB.NewRecord(&user) {
t.Error("User should be new record before create")
}
if count := DB.Save(&user).RowsAffected; count != 1 {
t.Error("There should be one record be affected when create record")
}
if DB.NewRecord(user) || DB.NewRecord(&user) {
t.Error("User should not new record after save")
}
var newUser User
if err := DB.First(&newUser, user.Id).Error; err != nil {
t.Errorf("No error should happen, but got %v", err)
}
if !reflect.DeepEqual(newUser.PasswordHash, []byte{'f', 'a', 'k', '4'}) {
t.Errorf("User's PasswordHash should be saved ([]byte)")
}
if newUser.Age != 18 {
t.Errorf("User's Age should be saved (int)")
}
if newUser.UserNum != Num(111) {
t.Errorf("User's UserNum should be saved (custom type), but got %v", newUser.UserNum)
}
if newUser.Latitude != float {
t.Errorf("Float64 should not be changed after save")
}
if user.CreatedAt.IsZero() {
t.Errorf("Should have created_at after create")
}
if newUser.CreatedAt.IsZero() {
t.Errorf("Should have created_at after create")
}
DB.Model(user).Update("name", "create_user_new_name")
DB.First(&user, user.Id)
if user.CreatedAt.Format(time.RFC3339Nano) != newUser.CreatedAt.Format(time.RFC3339Nano) {
t.Errorf("CreatedAt should not be changed after update")
}
}
func TestCreateEmptyStrut(t *testing.T) {
type EmptyStruct struct {
ID uint
}
DB.AutoMigrate(&EmptyStruct{})
if err := DB.Create(&EmptyStruct{}).Error; err != nil {
t.Errorf("No error should happen when creating user, but got %v", err)
}
}
func TestCreateWithExistingTimestamp(t *testing.T) {
user := User{Name: "CreateUserExistingTimestamp"}
timeA := now.MustParse("2016-01-01")
user.CreatedAt = timeA
user.UpdatedAt = timeA
DB.Save(&user)
if user.CreatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("CreatedAt should not be changed")
}
if user.UpdatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("UpdatedAt should not be changed")
}
var newUser User
DB.First(&newUser, user.Id)
if newUser.CreatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("CreatedAt should not be changed")
}
if newUser.UpdatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("UpdatedAt should not be changed")
}
}
func TestCreateWithNowFuncOverride(t *testing.T) {
user1 := User{Name: "CreateUserTimestampOverride"}
timeA := now.MustParse("2016-01-01")
// do DB.New() because we don't want this test to affect other tests
db1 := DB.New()
// set the override to use static timeA
db1.SetNowFuncOverride(func() time.Time {
return timeA
})
// call .New again to check the override is carried over as well during clone
db1 = db1.New()
db1.Save(&user1)
if user1.CreatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("CreatedAt be using the nowFuncOverride")
}
if user1.UpdatedAt.UTC().Format(time.RFC3339) != timeA.UTC().Format(time.RFC3339) {
t.Errorf("UpdatedAt be using the nowFuncOverride")
}
// now create another user with a fresh DB.Now() that doesn't have the nowFuncOverride set
// to make sure that setting it only affected the above instance
user2 := User{Name: "CreateUserTimestampOverrideNoMore"}
db2 := DB.New()
db2.Save(&user2)
if user2.CreatedAt.UTC().Format(time.RFC3339) == timeA.UTC().Format(time.RFC3339) {
t.Errorf("CreatedAt no longer be using the nowFuncOverride")
}
if user2.UpdatedAt.UTC().Format(time.RFC3339) == timeA.UTC().Format(time.RFC3339) {
t.Errorf("UpdatedAt no longer be using the nowFuncOverride")
}
}
type AutoIncrementUser struct {
User
Sequence uint `gorm:"AUTO_INCREMENT"`
}
func TestCreateWithAutoIncrement(t *testing.T) {
if dialect := os.Getenv("GORM_DIALECT"); dialect != "postgres" {
t.Skip("Skipping this because only postgres properly support auto_increment on a non-primary_key column")
}
DB.AutoMigrate(&AutoIncrementUser{})
user1 := AutoIncrementUser{}
user2 := AutoIncrementUser{}
DB.Create(&user1)
DB.Create(&user2)
if user2.Sequence-user1.Sequence != 1 {
t.Errorf("Auto increment should apply on Sequence")
}
}
func TestCreateWithNoGORMPrimayKey(t *testing.T) {
if dialect := os.Getenv("GORM_DIALECT"); dialect == "mssql" {
t.Skip("Skipping this because MSSQL will return identity only if the table has an Id column")
}
jt := JoinTable{From: 1, To: 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 TestCreateWithNoStdPrimaryKeyAndDefaultValues(t *testing.T) {
animal := Animal{Name: "Ferdinand"}
if DB.Save(&animal).Error != nil {
t.Errorf("No error should happen when create a record without std primary key")
}
if animal.Counter == 0 {
t.Errorf("No std primary key should be filled value after create")
}
if animal.Name != "Ferdinand" {
t.Errorf("Default value should be overrided")
}
// Test create with default value not overrided
an := Animal{From: "nerdz"}
if DB.Save(&an).Error != nil {
t.Errorf("No error should happen when create an record without std primary key")
}
// We must fetch the value again, to have the default fields updated
// (We can't do this in the update statements, since sql default can be expressions
// And be different from the fields' type (eg. a time.Time fields has a default value of "now()"
DB.Model(Animal{}).Where(&Animal{Counter: an.Counter}).First(&an)
if an.Name != "galeone" {
t.Errorf("Default value should fill the field. But got %v", an.Name)
}
}
func TestAnonymousScanner(t *testing.T) {
user := User{Name: "anonymous_scanner", Role: Role{Name: "admin"}}
DB.Save(&user)
var user2 User
DB.First(&user2, "name = ?", "anonymous_scanner")
if user2.Role.Name != "admin" {
t.Errorf("Should be able to get anonymous scanner")
}
if !user2.Role.IsAdmin() {
t.Errorf("Should be able to get anonymous scanner")
}
}
func TestAnonymousField(t *testing.T) {
user := User{Name: "anonymous_field", Company: Company{Name: "company"}}
DB.Save(&user)
var user2 User
DB.First(&user2, "name = ?", "anonymous_field")
DB.Model(&user2).Related(&user2.Company)
if user2.Company.Name != "company" {
t.Errorf("Should be able to get anonymous field")
}
}
func TestSelectWithCreate(t *testing.T) {
user := getPreparedUser("select_user", "select_with_create")
DB.Select("Name", "BillingAddress", "CreditCard", "Company", "Emails").Create(user)
var queryuser User
DB.Preload("BillingAddress").Preload("ShippingAddress").
Preload("CreditCard").Preload("Emails").Preload("Company").First(&queryuser, user.Id)
if queryuser.Name != user.Name || queryuser.Age == user.Age {
t.Errorf("Should only create users with name column")
}
if queryuser.BillingAddressID.Int64 == 0 || queryuser.ShippingAddressId != 0 ||
queryuser.CreditCard.ID == 0 || len(queryuser.Emails) == 0 {
t.Errorf("Should only create selected relationships")
}
}
func TestOmitWithCreate(t *testing.T) {
user := getPreparedUser("omit_user", "omit_with_create")
DB.Omit("Name", "BillingAddress", "CreditCard", "Company", "Emails").Create(user)
var queryuser User
DB.Preload("BillingAddress").Preload("ShippingAddress").
Preload("CreditCard").Preload("Emails").Preload("Company").First(&queryuser, user.Id)
if queryuser.Name == user.Name || queryuser.Age != user.Age {
t.Errorf("Should only create users with age column")
}
if queryuser.BillingAddressID.Int64 != 0 || queryuser.ShippingAddressId == 0 ||
queryuser.CreditCard.ID != 0 || len(queryuser.Emails) != 0 {
t.Errorf("Should not create omitted relationships")
}
}
func TestCreateIgnore(t *testing.T) {
float := 35.03554004971999
now := time.Now()
user := User{Name: "CreateUser", Age: 18, Birthday: &now, UserNum: Num(111), PasswordHash: []byte{'f', 'a', 'k', '4'}, Latitude: float}
if !DB.NewRecord(user) || !DB.NewRecord(&user) {
t.Error("User should be new record before create")
}
if count := DB.Create(&user).RowsAffected; count != 1 {
t.Error("There should be one record be affected when create record")
}
if DB.Dialect().GetName() == "mysql" && DB.Set("gorm:insert_modifier", "IGNORE").Create(&user).Error != nil {
t.Error("Should ignore duplicate user insert by insert modifier:IGNORE ")
}
}
|