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Refactor tests

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This commit is contained in:
Jinzhu 2020-05-23 23:50:48 +08:00
parent 590f622674
commit f0a442adff
18 changed files with 734 additions and 956 deletions
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4
callbacks/helper.go
View File

@ -10,10 +10,12 @@ import (
// SelectAndOmitColumns get select and omit columns, select -> true, omit -> false // SelectAndOmitColumns get select and omit columns, select -> true, omit -> false
func SelectAndOmitColumns(stmt *gorm.Statement, requireCreate, requireUpdate bool) (map[string]bool, bool) { func SelectAndOmitColumns(stmt *gorm.Statement, requireCreate, requireUpdate bool) (map[string]bool, bool) {
results := map[string]bool{} results := map[string]bool{}
notRestricted := false
// select columns // select columns
for _, column := range stmt.Selects { for _, column := range stmt.Selects {
if column == "*" { if column == "*" {
notRestricted = true
for _, dbName := range stmt.Schema.DBNames { for _, dbName := range stmt.Schema.DBNames {
results[dbName] = true results[dbName] = true
} }
@ -51,7 +53,7 @@ func SelectAndOmitColumns(stmt *gorm.Statement, requireCreate, requireUpdate boo
} }
} }
return results, len(stmt.Selects) > 0 return results, !notRestricted && len(stmt.Selects) > 0
} }
// ConvertMapToValuesForCreate convert map to values // ConvertMapToValuesForCreate convert map to values

3
finisher_api.go
View File

@ -35,6 +35,9 @@ func (db *DB) Save(value interface{}) (tx *DB) {
tx.Statement.AddClause(where) tx.Statement.AddClause(where)
} }
if len(tx.Statement.Selects) == 0 {
tx.Statement.Selects = append(tx.Statement.Selects, "*")
}
tx.callbacks.Update().Execute(tx) tx.callbacks.Update().Execute(tx)
return return
} }

2
logger/sql.go
View File

@ -53,7 +53,7 @@ func ExplainSQL(sql string, numericPlaceholder *regexp.Regexp, escaper string, v
} else { } else {
rv := reflect.ValueOf(v) rv := reflect.ValueOf(v)
if !rv.IsValid() { if !rv.IsValid() || rv.IsNil() {
vars[idx] = "NULL" vars[idx] = "NULL"
} else if rv.Kind() == reflect.Ptr && !rv.IsZero() { } else if rv.Kind() == reflect.Ptr && !rv.IsZero() {
convertParams(reflect.Indirect(rv).Interface(), idx) convertParams(reflect.Indirect(rv).Interface(), idx)

73
tests/associations.go
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@ -1,73 +0,0 @@
package tests
import (
"testing"
"github.com/jinzhu/gorm"
)
func TestAssociations(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&Account{}, &Company{}, &Pet{}, &Toy{}, &Language{})
db.Migrator().AutoMigrate(&Account{}, &Company{}, &Pet{}, &Toy{}, &Language{})
TestBelongsToAssociations(t, db)
}
func TestBelongsToAssociations(t *testing.T, db *gorm.DB) {
check := func(t *testing.T, user User, old User) {
if old.Company.Name != "" {
if user.CompanyID == nil {
t.Errorf("Company's foreign key should be saved")
} else {
var company Company
db.First(&company, "id = ?", *user.CompanyID)
if company.Name != old.Company.Name {
t.Errorf("Company's name should be same, expects: %v, got %v", old.Company.Name, user.Company.Name)
} else if user.Company.Name != old.Company.Name {
t.Errorf("Company's name should be same, expects: %v, got %v", old.Company.Name, user.Company.Name)
}
}
} else if user.CompanyID != nil {
t.Errorf("Company should not be created for zero value, got: %+v", user.CompanyID)
}
if old.Manager != nil {
if user.ManagerID == nil {
t.Errorf("Manager's foreign key should be saved")
} else {
var manager User
db.First(&manager, "id = ?", *user.ManagerID)
if manager.Name != user.Manager.Name {
t.Errorf("Manager's name should be same")
} else if user.Manager.Name != old.Manager.Name {
t.Errorf("Manager's name should be same")
}
}
} else if user.ManagerID != nil {
t.Errorf("Manager should not be created for zero value, got: %+v", user.ManagerID)
}
}
t.Run("BelongsTo", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
Company: Company{Name: "company-belongs-to-association"},
Manager: &User{Name: "manager-belongs-to-association"},
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
check(t, user, user)
var user2 User
db.Find(&user2, "id = ?", user.ID)
db.Model(&user2).Association("Company").Find(&user2.Company)
user2.Manager = &User{}
db.Model(&user2).Association("Manager").Find(user2.Manager)
check(t, user2, user)
})
}

24
tests/associations_test.go Normal file
View File

@ -0,0 +1,24 @@
package tests_test
import (
"testing"
. "github.com/jinzhu/gorm/tests"
)
func TestAssociationForBelongsTo(t *testing.T) {
var user = *GetUser("belongs-to", Config{Company: true, Manager: true})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
CheckUser(t, user, user)
var user2 User
DB.Find(&user2, "id = ?", user.ID)
DB.Model(&user2).Association("Company").Find(&user2.Company)
user2.Manager = &User{}
DB.Model(&user2).Association("Manager").Find(user2.Manager)
CheckUser(t, user2, user)
}

188
tests/create.go
View File

@ -1,188 +0,0 @@
package tests
import (
"strconv"
"testing"
"time"
)
type Config struct {
Account bool
Pets int
Toys int
Company bool
Manager bool
Team int
Languages int
Friends int
}
func GetUser(name string, config Config) *User {
var (
birthday = time.Now()
user = User{
Name: name,
Age: 18,
Birthday: &birthday,
}
)
if config.Account {
user.Account = Account{Number: name + "_account"}
}
for i := 0; i < config.Pets; i++ {
user.Pets = append(user.Pets, &Pet{Name: name + "_pet_" + strconv.Itoa(i+1)})
}
for i := 0; i < config.Toys; i++ {
user.Toys = append(user.Toys, Toy{Name: name + "_toy_" + strconv.Itoa(i+1)})
}
if config.Company {
user.Company = Company{Name: "company-" + name}
}
if config.Manager {
user.Manager = GetUser(name+"_manager", Config{})
}
for i := 0; i < config.Team; i++ {
user.Team = append(user.Team, *GetUser(name+"_team_"+strconv.Itoa(i+1), Config{}))
}
for i := 0; i < config.Languages; i++ {
name := name + "_locale_" + strconv.Itoa(i+1)
language := Language{Code: name, Name: name}
DB.Create(&language)
user.Languages = append(user.Languages, language)
}
for i := 0; i < config.Friends; i++ {
user.Friends = append(user.Friends, GetUser(name+"_friend_"+strconv.Itoa(i+1), Config{}))
}
return &user
}
func CheckPet(t *testing.T, pet Pet, expect Pet) {
if pet.ID != 0 {
var newPet Pet
if err := DB.Where("id = ?", pet.ID).First(&newPet).Error; err != nil {
t.Fatalf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, newPet, pet, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Name")
}
}
AssertObjEqual(t, pet, expect, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Name")
AssertObjEqual(t, pet.Toy, expect.Toy, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "OwnerID", "OwnerType")
if expect.Toy.Name != "" && expect.Toy.OwnerType != "pets" {
t.Errorf("toys's OwnerType, expect: %v, got %v", "pets", expect.Toy.OwnerType)
}
}
func CheckUser(t *testing.T, user User, expect User) {
if user.ID != 0 {
var newUser User
if err := DB.Where("id = ?", user.ID).First(&newUser).Error; err != nil {
t.Fatalf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, newUser, user, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
}
AssertObjEqual(t, user, expect, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
t.Run("Account", func(t *testing.T) {
AssertObjEqual(t, user.Account, expect.Account, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Number")
if user.Account.Number != "" {
if !user.Account.UserID.Valid {
t.Errorf("Account's foreign key should be saved")
} else {
var account Account
DB.First(&account, "user_id = ?", user.ID)
AssertObjEqual(t, account, user.Account, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Number")
}
}
})
t.Run("Pets", func(t *testing.T) {
if len(user.Pets) != len(expect.Pets) {
t.Errorf("pets should equal, expect: %v, got %v", len(expect.Pets), len(user.Pets))
}
for idx, pet := range user.Pets {
if pet == nil || expect.Pets[idx] == nil {
t.Errorf("pets#%v should equal, expect: %v, got %v", idx, expect.Pets[idx], pet)
} else {
CheckPet(t, *pet, *expect.Pets[idx])
}
}
})
t.Run("Toys", func(t *testing.T) {
if len(user.Toys) != len(expect.Toys) {
t.Errorf("toys should equal, expect: %v, got %v", len(expect.Toys), len(user.Toys))
}
for idx, toy := range user.Toys {
if toy.OwnerType != "users" {
t.Errorf("toys's OwnerType, expect: %v, got %v", "users", toy.OwnerType)
}
AssertObjEqual(t, toy, expect.Toys[idx], "ID", "CreatedAt", "UpdatedAt", "Name", "OwnerID", "OwnerType")
}
})
t.Run("Company", func(t *testing.T) {
AssertObjEqual(t, user.Company, expect.Company, "ID", "Name")
})
t.Run("Manager", func(t *testing.T) {
if user.Manager != nil {
if user.ManagerID == nil {
t.Errorf("Manager's foreign key should be saved")
} else {
var manager User
DB.First(&manager, "id = ?", *user.ManagerID)
AssertObjEqual(t, manager, user.Manager, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
} else if user.ManagerID != nil {
t.Errorf("Manager should not be created for zero value, got: %+v", user.ManagerID)
}
})
t.Run("Team", func(t *testing.T) {
if len(user.Team) != len(expect.Team) {
t.Errorf("Team should equal, expect: %v, got %v", len(expect.Team), len(user.Team))
}
for idx, team := range user.Team {
AssertObjEqual(t, team, expect.Team[idx], "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
})
t.Run("Languages", func(t *testing.T) {
if len(user.Languages) != len(expect.Languages) {
t.Errorf("Languages should equal, expect: %v, got %v", len(expect.Languages), len(user.Languages))
}
for idx, language := range user.Languages {
AssertObjEqual(t, language, expect.Languages[idx], "Code", "Name")
}
})
t.Run("Friends", func(t *testing.T) {
if len(user.Friends) != len(expect.Friends) {
t.Errorf("Friends should equal, expect: %v, got %v", len(expect.Friends), len(user.Friends))
}
for idx, friend := range user.Friends {
AssertObjEqual(t, friend, expect.Friends[idx], "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
})
}

64
tests/delete.go
View File

@ -1,64 +0,0 @@
package tests
import (
"errors"
"testing"
"github.com/jinzhu/gorm"
)
func TestDelete(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&User{})
db.AutoMigrate(&User{})
t.Run("Delete", func(t *testing.T) {
var users = []User{{
Name: "find",
Age: 1,
Birthday: Now(),
}, {
Name: "find",
Age: 2,
Birthday: Now(),
}, {
Name: "find",
Age: 3,
Birthday: Now(),
}}
if err := db.Create(&users).Error; err != nil {
t.Errorf("errors happened when create: %v", err)
}
for _, user := range users {
if user.ID == 0 {
t.Fatalf("user's primary key should has value after create, got : %v", user.ID)
}
}
if err := db.Delete(&users[1]).Error; err != nil {
t.Errorf("errors happened when delete: %v", err)
}
var result User
if err := db.Where("id = ?", users[1].ID).First(&result).Error; err == nil || !errors.Is(err, gorm.ErrRecordNotFound) {
t.Errorf("should returns record not found error, but got %v", err)
}
for _, user := range []User{users[0], users[2]} {
if err := db.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("no error should returns when query %v, but got %v", user.ID, err)
}
}
if err := db.Delete(&User{}).Error; err == nil || !errors.Is(err, gorm.ErrMissingWhereClause) {
t.Errorf("should returns missing WHERE clause while deleting error")
}
for _, user := range []User{users[0], users[2]} {
if err := db.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("no error should returns when query %v, but got %v", user.ID, err)
}
}
})
}

48
tests/delete_test.go Normal file
View File

@ -0,0 +1,48 @@
package tests_test
import (
"errors"
"testing"
"github.com/jinzhu/gorm"
. "github.com/jinzhu/gorm/tests"
)
func TestDelete(t *testing.T) {
var users = []User{*GetUser("delete", Config{}), *GetUser("delete", Config{}), *GetUser("delete", Config{})}
if err := DB.Create(&users).Error; err != nil {
t.Errorf("errors happened when create: %v", err)
}
for _, user := range users {
if user.ID == 0 {
t.Fatalf("user's primary key should has value after create, got : %v", user.ID)
}
}
if err := DB.Delete(&users[1]).Error; err != nil {
t.Errorf("errors happened when delete: %v", err)
}
var result User
if err := DB.Where("id = ?", users[1].ID).First(&result).Error; err == nil || !errors.Is(err, gorm.ErrRecordNotFound) {
t.Errorf("should returns record not found error, but got %v", err)
}
for _, user := range []User{users[0], users[2]} {
if err := DB.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("no error should returns when query %v, but got %v", user.ID, err)
}
}
if err := DB.Delete(&User{}).Error; err == nil || !errors.Is(err, gorm.ErrMissingWhereClause) {
t.Errorf("should returns missing WHERE clause while deleting error")
}
for _, user := range []User{users[0], users[2]} {
if err := DB.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("no error should returns when query %v, but got %v", user.ID, err)
}
}
}

62
tests/group_by.go
View File

@ -1,62 +0,0 @@
package tests
import (
"testing"
"github.com/jinzhu/gorm"
)
func TestGroupBy(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&User{})
db.AutoMigrate(&User{})
t.Run("GroupBy", func(t *testing.T) {
var users = []User{{
Name: "groupby",
Age: 10,
Birthday: Now(),
}, {
Name: "groupby",
Age: 20,
Birthday: Now(),
}, {
Name: "groupby",
Age: 30,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 110,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 220,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 330,
Birthday: Now(),
}}
if err := db.Create(&users).Error; err != nil {
t.Errorf("errors happened when create: %v", err)
}
var name string
var total int
if err := db.Model(&User{}).Select("name, sum(age)").Where("name = ?", "groupby").Group("name").Row().Scan(&name, &total); err != nil {
t.Errorf("no error should happen, but got %v", err)
}
if name != "groupby" || total != 60 {
t.Errorf("name should be groupby, but got %v, total should be 60, but got %v", name, total)
}
if err := db.Model(&User{}).Select("name, sum(age) as total").Where("name LIKE ?", "groupby%").Group("name").Having("name = ?", "groupby1").Row().Scan(&name, &total); err != nil {
t.Errorf("no error should happen, but got %v", err)
}
if name != "groupby1" || total != 660 {
t.Errorf("name should be groupby, but got %v, total should be 660, but got %v", name, total)
}
})
}

57
tests/group_by_test.go Normal file
View File

@ -0,0 +1,57 @@
package tests_test
import (
"testing"
. "github.com/jinzhu/gorm/tests"
)
func TestGroupBy(t *testing.T) {
var users = []User{{
Name: "groupby",
Age: 10,
Birthday: Now(),
}, {
Name: "groupby",
Age: 20,
Birthday: Now(),
}, {
Name: "groupby",
Age: 30,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 110,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 220,
Birthday: Now(),
}, {
Name: "groupby1",
Age: 330,
Birthday: Now(),
}}
if err := DB.Create(&users).Error; err != nil {
t.Errorf("errors happened when create: %v", err)
}
var name string
var total int
if err := DB.Model(&User{}).Select("name, sum(age)").Where("name = ?", "groupby").Group("name").Row().Scan(&name, &total); err != nil {
t.Errorf("no error should happen, but got %v", err)
}
if name != "groupby" || total != 60 {
t.Errorf("name should be groupby, but got %v, total should be 60, but got %v", name, total)
}
if err := DB.Model(&User{}).Select("name, sum(age) as total").Where("name LIKE ?", "groupby%").Group("name").Having("name = ?", "groupby1").Row().Scan(&name, &total); err != nil {
t.Errorf("no error should happen, but got %v", err)
}
if name != "groupby1" || total != 660 {
t.Errorf("name should be groupby, but got %v, total should be 660, but got %v", name, total)
}
}

81
tests/joins.go
View File

@ -1,81 +0,0 @@
package tests
import (
"testing"
"github.com/jinzhu/gorm"
)
func TestJoins(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&User{}, &Account{}, &Company{})
db.AutoMigrate(&User{}, &Account{}, &Company{})
check := func(t *testing.T, oldUser, newUser User) {
if newUser.Company.ID != oldUser.Company.ID {
t.Errorf("Company is not equal when load with joins, loaded company id: %v", newUser.Company.ID)
}
if newUser.Manager == nil || newUser.Manager.ID != oldUser.Manager.ID {
t.Errorf("Manager is not equal when load with joins: loaded manager: %+v", newUser.Manager)
}
if newUser.Account.ID != oldUser.Account.ID {
t.Errorf("Account is not equal when load with joins, loaded account id: %v, expect: %v", newUser.Account.ID, oldUser.Account.ID)
}
}
t.Run("Joins", func(t *testing.T) {
user := User{
Name: "joins-1",
Company: Company{Name: "company"},
Manager: &User{Name: "manager"},
Account: Account{Number: "account-has-one-association"},
}
db.Create(&user)
var user2 User
if err := db.Joins("Company").Joins("Manager").Joins("Account").First(&user2, "users.name = ?", user.Name).Error; err != nil {
t.Fatalf("Failed to load with joins, got error: %v", err)
}
check(t, user, user2)
})
t.Run("JoinsForSlice", func(t *testing.T) {
users := []User{{
Name: "slice-joins-1",
Company: Company{Name: "company"},
Manager: &User{Name: "manager"},
Account: Account{Number: "account-has-one-association"},
}, {
Name: "slice-joins-2",
Company: Company{Name: "company2"},
Manager: &User{Name: "manager2"},
Account: Account{Number: "account-has-one-association2"},
}, {
Name: "slice-joins-3",
Company: Company{Name: "company3"},
Manager: &User{Name: "manager3"},
Account: Account{Number: "account-has-one-association3"},
}}
db.Create(&users)
var users2 []User
if err := db.Joins("Company").Joins("Manager").Joins("Account").Find(&users2, "users.name LIKE ?", "slice-joins%").Error; err != nil {
t.Fatalf("Failed to load with joins, got error: %v", err)
} else if len(users2) != len(users) {
t.Fatalf("Failed to load join users, got: %v, expect: %v", len(users2), len(users))
}
for _, u2 := range users2 {
for _, u := range users {
if u.Name == u2.Name {
check(t, u, u2)
continue
}
}
}
})
}

55
tests/joins_test.go Normal file
View File

@ -0,0 +1,55 @@
package tests_test
import (
"sort"
"testing"
. "github.com/jinzhu/gorm/tests"
)
func TestJoins(t *testing.T) {
user := *GetUser("joins-1", Config{Company: true, Manager: true, Account: true})
DB.Create(&user)
var user2 User
if err := DB.Joins("Company").Joins("Manager").Joins("Account").First(&user2, "users.name = ?", user.Name).Error; err != nil {
t.Fatalf("Failed to load with joins, got error: %v", err)
}
CheckUser(t, user2, user)
}
func TestJoinsForSlice(t *testing.T) {
users := []User{
*GetUser("slice-joins-1", Config{Company: true, Manager: true, Account: true}),
*GetUser("slice-joins-2", Config{Company: true, Manager: true, Account: true}),
*GetUser("slice-joins-3", Config{Company: true, Manager: true, Account: true}),
}
DB.Create(&users)
var userIDs []uint
for _, user := range users {
userIDs = append(userIDs, user.ID)
}
var users2 []User
if err := DB.Joins("Company").Joins("Manager").Joins("Account").Find(&users2, "users.id IN ?", userIDs).Error; err != nil {
t.Fatalf("Failed to load with joins, got error: %v", err)
} else if len(users2) != len(users) {
t.Fatalf("Failed to load join users, got: %v, expect: %v", len(users2), len(users))
}
sort.Slice(users2, func(i, j int) bool {
return users2[i].ID > users2[j].ID
})
sort.Slice(users, func(i, j int) bool {
return users[i].ID > users[j].ID
})
for idx, user := range users {
CheckUser(t, user, users2[idx])
}
}

12
tests/migrate.go → tests/migrate_test.go
View File

@ -1,28 +1,28 @@
package tests package tests_test
import ( import (
"math/rand" "math/rand"
"testing" "testing"
"time" "time"
"github.com/jinzhu/gorm" . "github.com/jinzhu/gorm/tests"
) )
func TestMigrate(t *testing.T, db *gorm.DB) { func TestMigrate(t *testing.T) {
allModels := []interface{}{&User{}, &Account{}, &Pet{}, &Company{}, &Toy{}, &Language{}} allModels := []interface{}{&User{}, &Account{}, &Pet{}, &Company{}, &Toy{}, &Language{}}
rand.Seed(time.Now().UnixNano()) rand.Seed(time.Now().UnixNano())
rand.Shuffle(len(allModels), func(i, j int) { allModels[i], allModels[j] = allModels[j], allModels[i] }) rand.Shuffle(len(allModels), func(i, j int) { allModels[i], allModels[j] = allModels[j], allModels[i] })
if err := db.Migrator().DropTable(allModels...); err != nil { if err := DB.Migrator().DropTable(allModels...); err != nil {
t.Errorf("Failed to drop table, got error %v", err) t.Errorf("Failed to drop table, got error %v", err)
} }
if err := db.AutoMigrate(allModels...); err != nil { if err := DB.AutoMigrate(allModels...); err != nil {
t.Errorf("Failed to auto migrate, but got error %v", err) t.Errorf("Failed to auto migrate, but got error %v", err)
} }
for _, m := range allModels { for _, m := range allModels {
if !db.Migrator().HasTable(m) { if !DB.Migrator().HasTable(m) {
t.Errorf("Failed to create table for %#v", m) t.Errorf("Failed to create table for %#v", m)
} }
} }

95
tests/query.go
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@ -1,95 +0,0 @@
package tests
import (
"reflect"
"strconv"
"testing"
"github.com/jinzhu/gorm"
)
func TestFind(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&User{})
db.AutoMigrate(&User{})
t.Run("Find", func(t *testing.T) {
var users = []User{{
Name: "find",
Age: 1,
Birthday: Now(),
}, {
Name: "find",
Age: 2,
Birthday: Now(),
}, {
Name: "find",
Age: 3,
Birthday: Now(),
}}
if err := db.Create(&users).Error; err != nil {
t.Fatalf("errors happened when create users: %v", err)
}
t.Run("First", func(t *testing.T) {
var first User
if err := db.Where("name = ?", "find").First(&first).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
AssertObjEqual(t, first, users[0], "Name", "Age", "Birthday")
}
})
t.Run("Last", func(t *testing.T) {
var last User
if err := db.Where("name = ?", "find").Last(&last).Error; err != nil {
t.Errorf("errors happened when query last: %v", err)
} else {
AssertObjEqual(t, last, users[2], "Name", "Age", "Birthday")
}
})
var all []User
if err := db.Where("name = ?", "find").Find(&all).Error; err != nil || len(all) != 3 {
t.Errorf("errors happened when query find: %v, length: %v", err, len(all))
} else {
for idx, user := range users {
t.Run("FindAll#"+strconv.Itoa(idx+1), func(t *testing.T) {
AssertObjEqual(t, all[idx], user, "Name", "Age", "Birthday")
})
}
}
t.Run("FirstMap", func(t *testing.T) {
var first = map[string]interface{}{}
if err := db.Model(&User{}).Where("name = ?", "find").First(first).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
for _, name := range []string{"Name", "Age", "Birthday"} {
t.Run(name, func(t *testing.T) {
dbName := db.NamingStrategy.ColumnName("", name)
reflectValue := reflect.Indirect(reflect.ValueOf(users[0]))
AssertEqual(t, first[dbName], reflectValue.FieldByName(name).Interface())
})
}
}
})
var allMap = []map[string]interface{}{}
if err := db.Model(&User{}).Where("name = ?", "find").Find(&allMap).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
for idx, user := range users {
t.Run("FindAllMap#"+strconv.Itoa(idx+1), func(t *testing.T) {
for _, name := range []string{"Name", "Age", "Birthday"} {
t.Run(name, func(t *testing.T) {
dbName := db.NamingStrategy.ColumnName("", name)
reflectValue := reflect.Indirect(reflect.ValueOf(user))
AssertEqual(t, allMap[idx][dbName], reflectValue.FieldByName(name).Interface())
})
}
})
}
}
})
}

82
tests/query_test.go Normal file
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@ -0,0 +1,82 @@
package tests_test
import (
"reflect"
"strconv"
"testing"
. "github.com/jinzhu/gorm/tests"
)
func TestFind(t *testing.T) {
var users = []User{
*GetUser("find", Config{}),
*GetUser("find", Config{}),
*GetUser("find", Config{}),
}
if err := DB.Create(&users).Error; err != nil {
t.Fatalf("errors happened when create users: %v", err)
}
t.Run("First", func(t *testing.T) {
var first User
if err := DB.Where("name = ?", "find").First(&first).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
CheckUser(t, first, users[0])
}
})
t.Run("Last", func(t *testing.T) {
var last User
if err := DB.Where("name = ?", "find").Last(&last).Error; err != nil {
t.Errorf("errors happened when query last: %v", err)
} else {
CheckUser(t, last, users[2])
}
})
var all []User
if err := DB.Where("name = ?", "find").Find(&all).Error; err != nil || len(all) != 3 {
t.Errorf("errors happened when query find: %v, length: %v", err, len(all))
} else {
for idx, user := range users {
t.Run("FindAll#"+strconv.Itoa(idx+1), func(t *testing.T) {
CheckUser(t, all[idx], user)
})
}
}
t.Run("FirstMap", func(t *testing.T) {
var first = map[string]interface{}{}
if err := DB.Model(&User{}).Where("name = ?", "find").First(first).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
for _, name := range []string{"Name", "Age", "Birthday"} {
t.Run(name, func(t *testing.T) {
dbName := DB.NamingStrategy.ColumnName("", name)
reflectValue := reflect.Indirect(reflect.ValueOf(users[0]))
AssertEqual(t, first[dbName], reflectValue.FieldByName(name).Interface())
})
}
}
})
var allMap = []map[string]interface{}{}
if err := DB.Model(&User{}).Where("name = ?", "find").Find(&allMap).Error; err != nil {
t.Errorf("errors happened when query first: %v", err)
} else {
for idx, user := range users {
t.Run("FindAllMap#"+strconv.Itoa(idx+1), func(t *testing.T) {
for _, name := range []string{"Name", "Age", "Birthday"} {
t.Run(name, func(t *testing.T) {
dbName := DB.NamingStrategy.ColumnName("", name)
reflectValue := reflect.Indirect(reflect.ValueOf(user))
AssertEqual(t, allMap[idx][dbName], reflectValue.FieldByName(name).Interface())
})
}
})
}
}
}

382
tests/update.go
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@ -1,382 +0,0 @@
package tests
import (
"fmt"
"testing"
"time"
"github.com/jinzhu/gorm"
)
func TestUpdate(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&User{})
db.AutoMigrate(&User{})
t.Run("Update", func(t *testing.T) {
var (
users = []*User{{
Name: "update-before",
Age: 1,
Birthday: Now(),
}, {
Name: "update",
Age: 18,
Birthday: Now(),
}, {
Name: "update-after",
Age: 1,
Birthday: Now(),
}}
user = users[1]
lastUpdatedAt time.Time
)
checkUpdatedTime := func(name string, n time.Time) {
if n.UnixNano() == lastUpdatedAt.UnixNano() {
t.Errorf("%v: user's updated at should be changed, but got %v, was %v", name, n, lastUpdatedAt)
}
lastUpdatedAt = n
}
checkOtherData := func(name string) {
var beforeUser, afterUser User
if err := db.Where("id = ?", users[0].ID).First(&beforeUser).Error; err != nil {
t.Errorf("errors happened when query before user: %v", err)
}
t.Run(name, func(t *testing.T) {
AssertObjEqual(t, beforeUser, users[0], "Name", "Age", "Birthday")
})
if err := db.Where("id = ?", users[2].ID).First(&afterUser).Error; err != nil {
t.Errorf("errors happened when query after user: %v", err)
}
t.Run(name, func(t *testing.T) {
AssertObjEqual(t, afterUser, users[2], "Name", "Age", "Birthday")
})
}
if err := db.Create(&users).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
} else if user.ID == 0 {
t.Fatalf("user's primary value should not zero, %v", user.ID)
} else if user.UpdatedAt.IsZero() {
t.Fatalf("user's updated at should not zero, %v", user.UpdatedAt)
}
lastUpdatedAt = user.UpdatedAt
if err := db.Model(user).Update("Age", 10).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 10 {
t.Errorf("Age should equals to 10, but got %v", user.Age)
}
checkUpdatedTime("Update", user.UpdatedAt)
checkOtherData("Update")
var result User
if err := db.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, result, user, "Name", "Age", "Birthday")
}
values := map[string]interface{}{"Active": true, "age": 5}
if err := db.Model(user).Updates(values).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 5 {
t.Errorf("Age should equals to 5, but got %v", user.Age)
} else if user.Active != true {
t.Errorf("Active should be true, but got %v", user.Active)
}
checkUpdatedTime("Updates with map", user.UpdatedAt)
checkOtherData("Updates with map")
var result2 User
if err := db.Where("id = ?", user.ID).First(&result2).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, result2, user, "Name", "Age", "Birthday")
}
if err := db.Model(user).Updates(User{Age: 2}).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 2 {
t.Errorf("Age should equals to 2, but got %v", user.Age)
}
checkUpdatedTime("Updates with struct", user.UpdatedAt)
checkOtherData("Updates with struct")
var result3 User
if err := db.Where("id = ?", user.ID).First(&result3).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, result3, user, "Name", "Age", "Birthday")
}
user.Active = false
user.Age = 1
if err := db.Save(user).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 1 {
t.Errorf("Age should equals to 1, but got %v", user.Age)
} else if user.Active != false {
t.Errorf("Active should equals to false, but got %v", user.Active)
}
checkUpdatedTime("Save", user.UpdatedAt)
checkOtherData("Save")
var result4 User
if err := db.Where("id = ?", user.ID).First(&result4).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, result4, user, "Name", "Age", "Birthday")
}
TestUpdateAssociations(t, db)
})
}
func TestUpdateAssociations(t *testing.T, db *gorm.DB) {
db.Migrator().DropTable(&Account{}, &Company{}, &Pet{}, &Toy{}, &Language{})
db.Migrator().AutoMigrate(&Account{}, &Company{}, &Pet{}, &Toy{}, &Language{})
TestUpdateBelongsToAssociations(t, db)
TestUpdateHasOneAssociations(t, db)
TestUpdateHasManyAssociations(t, db)
TestUpdateMany2ManyAssociations(t, db)
}
func TestUpdateBelongsToAssociations(t *testing.T, db *gorm.DB) {
check := func(t *testing.T, user User) {
if user.Company.Name != "" {
if user.CompanyID == nil {
t.Errorf("Company's foreign key should be saved")
} else {
var company Company
db.First(&company, "id = ?", *user.CompanyID)
if company.Name != user.Company.Name {
t.Errorf("Company's name should be same")
}
}
} else if user.CompanyID != nil {
t.Errorf("Company should not be created for zero value, got: %+v", user.CompanyID)
}
if user.Manager != nil {
if user.ManagerID == nil {
t.Errorf("Manager's foreign key should be saved")
} else {
var manager User
db.First(&manager, "id = ?", *user.ManagerID)
if manager.Name != user.Manager.Name {
t.Errorf("Manager's name should be same")
}
}
} else if user.ManagerID != nil {
t.Errorf("Manager should not be created for zero value, got: %+v", user.ManagerID)
}
}
t.Run("BelongsTo", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Company = Company{Name: "company-belongs-to-association"}
user.Manager = &User{Name: "manager-belongs-to-association"}
if err := db.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
check(t, user)
})
}
func TestUpdateHasOneAssociations(t *testing.T, db *gorm.DB) {
check := func(t *testing.T, user User) {
if user.Account.ID == 0 {
t.Errorf("Account should be saved")
} else if user.Account.UserID.Int64 != int64(user.ID) {
t.Errorf("Account's foreign key should be saved")
} else {
var account Account
db.First(&account, "id = ?", user.Account.ID)
if account.Number != user.Account.Number {
t.Errorf("Account's number should be sme")
}
}
}
t.Run("HasOne", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Account = Account{Number: "account-has-one-association"}
if err := db.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
check(t, user)
})
checkPet := func(t *testing.T, pet Pet) {
if pet.Toy.OwnerID != fmt.Sprint(pet.ID) || pet.Toy.OwnerType != "pets" {
t.Errorf("Failed to create polymorphic has one association - toy owner id %v, owner type %v", pet.Toy.OwnerID, pet.Toy.OwnerType)
} else {
var toy Toy
db.First(&toy, "owner_id = ? and owner_type = ?", pet.Toy.OwnerID, pet.Toy.OwnerType)
if toy.Name != pet.Toy.Name {
t.Errorf("Failed to query saved polymorphic has one association")
}
}
}
t.Run("PolymorphicHasOne", func(t *testing.T) {
var pet = Pet{
Name: "create",
}
if err := db.Create(&pet).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
pet.Toy = Toy{Name: "Update-HasOneAssociation-Polymorphic"}
if err := db.Save(&pet).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
checkPet(t, pet)
})
}
func TestUpdateHasManyAssociations(t *testing.T, db *gorm.DB) {
check := func(t *testing.T, user User) {
for _, pet := range user.Pets {
if pet.ID == 0 {
t.Errorf("Pet's foreign key should be saved")
}
var result Pet
db.First(&result, "id = ?", pet.ID)
if result.Name != pet.Name {
t.Errorf("Pet's name should be same")
} else if result.UserID != user.ID {
t.Errorf("Pet's foreign key should be saved")
}
}
}
t.Run("HasMany", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Pets = []*Pet{{Name: "pet1"}, {Name: "pet2"}}
if err := db.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
check(t, user)
})
checkToy := func(t *testing.T, user User) {
for idx, toy := range user.Toys {
if toy.ID == 0 {
t.Fatalf("Failed to create toy #%v", idx)
}
var result Toy
db.First(&result, "id = ?", toy.ID)
if result.Name != toy.Name {
t.Errorf("Failed to query saved toy")
} else if result.OwnerID != fmt.Sprint(user.ID) || result.OwnerType != "users" {
t.Errorf("Failed to save relation")
}
}
}
t.Run("PolymorphicHasMany", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Toys = []Toy{{Name: "toy1"}, {Name: "toy2"}}
if err := db.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
checkToy(t, user)
})
}
func TestUpdateMany2ManyAssociations(t *testing.T, db *gorm.DB) {
check := func(t *testing.T, user User) {
for _, language := range user.Languages {
var result Language
db.First(&result, "code = ?", language.Code)
// TODO
// if result.Name != language.Name {
// t.Errorf("Language's name should be same")
// }
}
for _, f := range user.Friends {
if f.ID == 0 {
t.Errorf("Friend's foreign key should be saved")
}
var result User
db.First(&result, "id = ?", f.ID)
if result.Name != f.Name {
t.Errorf("Friend's name should be same")
}
}
}
t.Run("Many2Many", func(t *testing.T) {
var user = User{
Name: "create",
Age: 18,
Birthday: Now(),
}
if err := db.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Languages = []Language{{Code: "zh-CN", Name: "Chinese"}, {Code: "en", Name: "English"}}
user.Friends = []*User{{Name: "friend-1"}, {Name: "friend-2"}}
if err := db.Save(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
check(t, user)
})
}

226
tests/update_test.go Normal file
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@ -0,0 +1,226 @@
package tests_test
import (
"testing"
"time"
. "github.com/jinzhu/gorm/tests"
)
func TestUpdate(t *testing.T) {
var (
users = []*User{
GetUser("update-1", Config{}),
GetUser("update-2", Config{}),
GetUser("update-3", Config{}),
}
user = users[1]
lastUpdatedAt time.Time
)
checkUpdatedTime := func(name string, n time.Time) {
if n.UnixNano() == lastUpdatedAt.UnixNano() {
t.Errorf("%v: user's updated at should be changed, but got %v, was %v", name, n, lastUpdatedAt)
}
lastUpdatedAt = n
}
checkOtherData := func(name string) {
var first, last User
if err := DB.Where("id = ?", users[0].ID).First(&first).Error; err != nil {
t.Errorf("errors happened when query before user: %v", err)
}
CheckUser(t, first, *users[0])
if err := DB.Where("id = ?", users[2].ID).First(&last).Error; err != nil {
t.Errorf("errors happened when query after user: %v", err)
}
CheckUser(t, last, *users[2])
}
if err := DB.Create(&users).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
} else if user.ID == 0 {
t.Fatalf("user's primary value should not zero, %v", user.ID)
} else if user.UpdatedAt.IsZero() {
t.Fatalf("user's updated at should not zero, %v", user.UpdatedAt)
}
lastUpdatedAt = user.UpdatedAt
if err := DB.Model(user).Update("Age", 10).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 10 {
t.Errorf("Age should equals to 10, but got %v", user.Age)
}
checkUpdatedTime("Update", user.UpdatedAt)
checkOtherData("Update")
var result User
if err := DB.Where("id = ?", user.ID).First(&result).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
CheckUser(t, result, *user)
}
values := map[string]interface{}{"Active": true, "age": 5}
if err := DB.Model(user).Updates(values).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 5 {
t.Errorf("Age should equals to 5, but got %v", user.Age)
} else if user.Active != true {
t.Errorf("Active should be true, but got %v", user.Active)
}
checkUpdatedTime("Updates with map", user.UpdatedAt)
checkOtherData("Updates with map")
var result2 User
if err := DB.Where("id = ?", user.ID).First(&result2).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
CheckUser(t, result2, *user)
}
if err := DB.Model(user).Updates(User{Age: 2}).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 2 {
t.Errorf("Age should equals to 2, but got %v", user.Age)
}
checkUpdatedTime("Updates with struct", user.UpdatedAt)
checkOtherData("Updates with struct")
var result3 User
if err := DB.Where("id = ?", user.ID).First(&result3).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
CheckUser(t, result3, *user)
}
user.Active = false
user.Age = 1
if err := DB.Save(user).Error; err != nil {
t.Errorf("errors happened when update: %v", err)
} else if user.Age != 1 {
t.Errorf("Age should equals to 1, but got %v", user.Age)
} else if user.Active != false {
t.Errorf("Active should equals to false, but got %v", user.Active)
}
checkUpdatedTime("Save", user.UpdatedAt)
checkOtherData("Save")
var result4 User
if err := DB.Where("id = ?", user.ID).First(&result4).Error; err != nil {
t.Errorf("errors happened when query: %v", err)
} else {
CheckUser(t, result4, *user)
}
}
func TestUpdateBelongsTo(t *testing.T) {
var user = *GetUser("update-belongs-to", Config{})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Company = Company{Name: "company-belongs-to-association"}
user.Manager = &User{Name: "manager-belongs-to-association"}
if err := DB.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
var user2 User
DB.Preload("Company").Preload("Manager").Find(&user2, "id = ?", user.ID)
CheckUser(t, user2, user)
}
func TestUpdateHasOne(t *testing.T) {
var user = *GetUser("update-has-one", Config{})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Account = Account{Number: "account-has-one-association"}
if err := DB.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
var user2 User
DB.Preload("Account").Find(&user2, "id = ?", user.ID)
CheckUser(t, user2, user)
t.Run("Polymorphic", func(t *testing.T) {
var pet = Pet{Name: "create"}
if err := DB.Create(&pet).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
pet.Toy = Toy{Name: "Update-HasOneAssociation-Polymorphic"}
if err := DB.Save(&pet).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
var pet2 Pet
DB.Preload("Toy").Find(&pet2, "id = ?", pet.ID)
CheckPet(t, pet2, pet)
})
}
func TestUpdateHasManyAssociations(t *testing.T) {
var user = *GetUser("update-has-many", Config{})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Pets = []*Pet{{Name: "pet1"}, {Name: "pet2"}}
if err := DB.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
var user2 User
DB.Preload("Pets").Find(&user2, "id = ?", user.ID)
CheckUser(t, user2, user)
t.Run("Polymorphic", func(t *testing.T) {
var user = *GetUser("update-has-many", Config{})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Toys = []Toy{{Name: "toy1"}, {Name: "toy2"}}
if err := DB.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
var user2 User
DB.Preload("Toys").Find(&user2, "id = ?", user.ID)
CheckUser(t, user2, user)
})
}
func TestUpdateMany2ManyAssociations(t *testing.T) {
var user = *GetUser("update-many2many", Config{})
if err := DB.Create(&user).Error; err != nil {
t.Fatalf("errors happened when create: %v", err)
}
user.Languages = []Language{{Code: "zh-CN", Name: "Chinese"}, {Code: "en", Name: "English"}}
for _, lang := range user.Languages {
DB.Create(&lang)
}
user.Friends = []*User{{Name: "friend-1"}, {Name: "friend-2"}}
if err := DB.Save(&user).Error; err != nil {
t.Fatalf("errors happened when update: %v", err)
}
var user2 User
DB.Preload("Languages").Preload("Friends").Find(&user2, "id = ?", user.ID)
CheckUser(t, user2, user)
}

232
tests/utils.go
View File

@ -2,10 +2,74 @@ package tests
import ( import (
"reflect" "reflect"
"sort"
"strconv"
"strings"
"testing" "testing"
"time" "time"
"github.com/jinzhu/gorm/utils"
) )
type Config struct {
Account bool
Pets int
Toys int
Company bool
Manager bool
Team int
Languages int
Friends int
}
func GetUser(name string, config Config) *User {
var (
birthday = time.Now()
user = User{
Name: name,
Age: 18,
Birthday: &birthday,
}
)
if config.Account {
user.Account = Account{Number: name + "_account"}
}
for i := 0; i < config.Pets; i++ {
user.Pets = append(user.Pets, &Pet{Name: name + "_pet_" + strconv.Itoa(i+1)})
}
for i := 0; i < config.Toys; i++ {
user.Toys = append(user.Toys, Toy{Name: name + "_toy_" + strconv.Itoa(i+1)})
}
if config.Company {
user.Company = Company{Name: "company-" + name}
}
if config.Manager {
user.Manager = GetUser(name+"_manager", Config{})
}
for i := 0; i < config.Team; i++ {
user.Team = append(user.Team, *GetUser(name+"_team_"+strconv.Itoa(i+1), Config{}))
}
for i := 0; i < config.Languages; i++ {
name := name + "_locale_" + strconv.Itoa(i+1)
language := Language{Code: name, Name: name}
DB.Create(&language)
user.Languages = append(user.Languages, language)
}
for i := 0; i < config.Friends; i++ {
user.Friends = append(user.Friends, GetUser(name+"_friend_"+strconv.Itoa(i+1), Config{}))
}
return &user
}
func AssertObjEqual(t *testing.T, r, e interface{}, names ...string) { func AssertObjEqual(t *testing.T, r, e interface{}, names ...string) {
for _, name := range names { for _, name := range names {
got := reflect.Indirect(reflect.ValueOf(r)).FieldByName(name).Interface() got := reflect.Indirect(reflect.ValueOf(r)).FieldByName(name).Interface()
@ -21,11 +85,12 @@ func AssertEqual(t *testing.T, got, expect interface{}) {
isEqual := func() { isEqual := func() {
if curTime, ok := got.(time.Time); ok { if curTime, ok := got.(time.Time); ok {
format := "2006-01-02T15:04:05Z07:00" format := "2006-01-02T15:04:05Z07:00"
if curTime.Format(format) != expect.(time.Time).Format(format) { if curTime.Format(format) != expect.(time.Time).Format(format) {
t.Errorf("expect: %v, got %v", expect.(time.Time).Format(format), curTime.Format(format)) t.Errorf("%v: expect: %v, got %v", utils.FileWithLineNum(), expect.(time.Time).Format(format), curTime.Format(format))
} }
} else if got != expect { } else if got != expect {
t.Errorf("expect: %#v, got %#v", expect, got) t.Errorf("%v: expect: %#v, got %#v", utils.FileWithLineNum(), expect, got)
} }
} }
@ -34,7 +99,7 @@ func AssertEqual(t *testing.T, got, expect interface{}) {
} }
if reflect.Indirect(reflect.ValueOf(got)).IsValid() != reflect.Indirect(reflect.ValueOf(expect)).IsValid() { if reflect.Indirect(reflect.ValueOf(got)).IsValid() != reflect.Indirect(reflect.ValueOf(expect)).IsValid() {
t.Errorf("expect: %+v, got %+v", expect, got) t.Errorf("%v: expect: %+v, got %+v", utils.FileWithLineNum(), expect, got)
return return
} }
@ -55,3 +120,164 @@ func AssertEqual(t *testing.T, got, expect interface{}) {
} }
} }
} }
func CheckPet(t *testing.T, pet Pet, expect Pet) {
if pet.ID != 0 {
var newPet Pet
if err := DB.Where("id = ?", pet.ID).First(&newPet).Error; err != nil {
t.Fatalf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, newPet, pet, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Name")
}
}
AssertObjEqual(t, pet, expect, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Name")
AssertObjEqual(t, pet.Toy, expect.Toy, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "OwnerID", "OwnerType")
if expect.Toy.Name != "" && expect.Toy.OwnerType != "pets" {
t.Errorf("toys's OwnerType, expect: %v, got %v", "pets", expect.Toy.OwnerType)
}
}
func CheckUser(t *testing.T, user User, expect User) {
if user.ID != 0 {
var newUser User
if err := DB.Where("id = ?", user.ID).First(&newUser).Error; err != nil {
t.Fatalf("errors happened when query: %v", err)
} else {
AssertObjEqual(t, newUser, user, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
}
AssertObjEqual(t, user, expect, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
t.Run("Account", func(t *testing.T) {
AssertObjEqual(t, user.Account, expect.Account, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Number")
if user.Account.Number != "" {
if !user.Account.UserID.Valid {
t.Errorf("Account's foreign key should be saved")
} else {
var account Account
DB.First(&account, "user_id = ?", user.ID)
AssertObjEqual(t, account, user.Account, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "UserID", "Number")
}
}
})
t.Run("Pets", func(t *testing.T) {
if len(user.Pets) != len(expect.Pets) {
t.Errorf("pets should equal, expect: %v, got %v", len(expect.Pets), len(user.Pets))
}
sort.Slice(user.Pets, func(i, j int) bool {
return user.Pets[i].ID > user.Pets[j].ID
})
sort.Slice(expect.Pets, func(i, j int) bool {
return expect.Pets[i].ID > expect.Pets[j].ID
})
for idx, pet := range user.Pets {
if pet == nil || expect.Pets[idx] == nil {
t.Errorf("pets#%v should equal, expect: %v, got %v", idx, expect.Pets[idx], pet)
} else {
CheckPet(t, *pet, *expect.Pets[idx])
}
}
})
t.Run("Toys", func(t *testing.T) {
if len(user.Toys) != len(expect.Toys) {
t.Errorf("toys should equal, expect: %v, got %v", len(expect.Toys), len(user.Toys))
}
sort.Slice(user.Toys, func(i, j int) bool {
return user.Toys[i].ID > user.Toys[j].ID
})
sort.Slice(expect.Toys, func(i, j int) bool {
return expect.Toys[i].ID > expect.Toys[j].ID
})
for idx, toy := range user.Toys {
if toy.OwnerType != "users" {
t.Errorf("toys's OwnerType, expect: %v, got %v", "users", toy.OwnerType)
}
AssertObjEqual(t, toy, expect.Toys[idx], "ID", "CreatedAt", "UpdatedAt", "Name", "OwnerID", "OwnerType")
}
})
t.Run("Company", func(t *testing.T) {
AssertObjEqual(t, user.Company, expect.Company, "ID", "Name")
})
t.Run("Manager", func(t *testing.T) {
if user.Manager != nil {
if user.ManagerID == nil {
t.Errorf("Manager's foreign key should be saved")
} else {
var manager User
DB.First(&manager, "id = ?", *user.ManagerID)
AssertObjEqual(t, manager, user.Manager, "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
} else if user.ManagerID != nil {
t.Errorf("Manager should not be created for zero value, got: %+v", user.ManagerID)
}
})
t.Run("Team", func(t *testing.T) {
if len(user.Team) != len(expect.Team) {
t.Errorf("Team should equal, expect: %v, got %v", len(expect.Team), len(user.Team))
}
sort.Slice(user.Team, func(i, j int) bool {
return user.Team[i].ID > user.Team[j].ID
})
sort.Slice(expect.Team, func(i, j int) bool {
return expect.Team[i].ID > expect.Team[j].ID
})
for idx, team := range user.Team {
AssertObjEqual(t, team, expect.Team[idx], "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
})
t.Run("Languages", func(t *testing.T) {
if len(user.Languages) != len(expect.Languages) {
t.Errorf("Languages should equal, expect: %v, got %v", len(expect.Languages), len(user.Languages))
}
sort.Slice(user.Languages, func(i, j int) bool {
return strings.Compare(user.Languages[i].Code, user.Languages[j].Code) > 0
})
sort.Slice(expect.Languages, func(i, j int) bool {
return strings.Compare(expect.Languages[i].Code, expect.Languages[j].Code) > 0
})
for idx, language := range user.Languages {
AssertObjEqual(t, language, expect.Languages[idx], "Code", "Name")
}
})
t.Run("Friends", func(t *testing.T) {
if len(user.Friends) != len(expect.Friends) {
t.Errorf("Friends should equal, expect: %v, got %v", len(expect.Friends), len(user.Friends))
}
sort.Slice(user.Friends, func(i, j int) bool {
return user.Friends[i].ID > user.Friends[j].ID
})
sort.Slice(expect.Friends, func(i, j int) bool {
return expect.Friends[i].ID > expect.Friends[j].ID
})
for idx, friend := range user.Friends {
AssertObjEqual(t, friend, expect.Friends[idx], "ID", "CreatedAt", "UpdatedAt", "DeletedAt", "Name", "Age", "Birthday", "CompanyID", "ManagerID", "Active")
}
})
}