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Merge pull request #4 from usernameisnull/change-driver-name

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change driver name and remove some duplicated tests
This commit is contained in:
moseszane168 2025-07-08 14:09:05 +08:00 committed by GitHub
commit b32dab0f2d
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6 changed files with 269 additions and 212 deletions
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248
tests/gaussdb_test.go Normal file
View File

@ -0,0 +1,248 @@
package tests_test
import (
"testing"
"time"
"github.com/google/uuid"
"github.com/lib/pq"
"gorm.io/gorm"
"gorm.io/gorm/clause"
. "gorm.io/gorm/utils/tests"
)
func TestGaussDBReturningIDWhichHasStringType(t *testing.T) {
t.Skipf("This test case skipped, because of gaussdb not support pgcrypto extension and gen_random_uuid() function")
if DB.Dialector.Name() != "gaussdb" {
t.Skip()
}
type Yasuo struct {
// TODO: function gen_random_uuid() does not exist
ID string `gorm:"default:gen_random_uuid()"`
Name string
CreatedAt time.Time `gorm:"type:TIMESTAMP WITHOUT TIME ZONE"`
UpdatedAt time.Time `gorm:"type:TIMESTAMP WITHOUT TIME ZONE;default:current_timestamp"`
}
if err := DB.Exec("CREATE EXTENSION IF NOT EXISTS pgcrypto;").Error; err != nil {
t.Errorf("Failed to create extension pgcrypto, got error %v", err)
}
DB.Migrator().DropTable(&Yasuo{})
if err := DB.AutoMigrate(&Yasuo{}); err != nil {
t.Fatalf("Failed to migrate for uuid default value, got error: %v", err)
}
yasuo := Yasuo{Name: "jinzhu"}
if err := DB.Create(&yasuo).Error; err != nil {
t.Fatalf("should be able to create data, but got %v", err)
}
if yasuo.ID == "" {
t.Fatal("should be able to has ID, but got zero value")
}
var result Yasuo
if err := DB.First(&result, "id = ?", yasuo.ID).Error; err != nil || yasuo.Name != "jinzhu" {
t.Errorf("No error should happen, but got %v", err)
}
if err := DB.Where("id = $1", yasuo.ID).First(&Yasuo{}).Error; err != nil || yasuo.Name != "jinzhu" {
t.Errorf("No error should happen, but got %v", err)
}
yasuo.Name = "jinzhu1"
if err := DB.Save(&yasuo).Error; err != nil {
t.Errorf("Failed to update date, got error %v", err)
}
if err := DB.First(&result, "id = ?", yasuo.ID).Error; err != nil || yasuo.Name != "jinzhu1" {
t.Errorf("No error should happen, but got %v", err)
}
}
func TestGaussDB(t *testing.T) {
t.Skipf("This test case skipped, because of gaussdb not support pgcrypto extension and gen_random_uuid() function")
if DB.Dialector.Name() != "gaussdb" {
t.Skip()
}
type Harumph struct {
gorm.Model
Name string `gorm:"check:name_checker,name <> ''"`
// TODO: function gen_random_uuid() does not exist
Test uuid.UUID `gorm:"type:uuid;not null;default:gen_random_uuid()"`
CreatedAt time.Time `gorm:"type:TIMESTAMP WITHOUT TIME ZONE"`
UpdatedAt time.Time `gorm:"type:TIMESTAMP WITHOUT TIME ZONE;default:current_timestamp"`
Things pq.StringArray `gorm:"type:text[]"`
}
if err := DB.Exec("CREATE EXTENSION IF NOT EXISTS pgcrypto;").Error; err != nil {
t.Errorf("Failed to create extension pgcrypto, got error %v", err)
}
DB.Migrator().DropTable(&Harumph{})
if err := DB.AutoMigrate(&Harumph{}); err != nil {
t.Fatalf("Failed to migrate for uuid default value, got error: %v", err)
}
harumph := Harumph{}
if err := DB.Create(&harumph).Error; err == nil {
t.Fatalf("should failed to create data, name can't be blank")
}
harumph = Harumph{Name: "jinzhu"}
if err := DB.Create(&harumph).Error; err != nil {
t.Fatalf("should be able to create data, but got %v", err)
}
var result Harumph
if err := DB.First(&result, "id = ?", harumph.ID).Error; err != nil || harumph.Name != "jinzhu" {
t.Errorf("No error should happen, but got %v", err)
}
if err := DB.Where("id = $1", harumph.ID).First(&Harumph{}).Error; err != nil || harumph.Name != "jinzhu" {
t.Errorf("No error should happen, but got %v", err)
}
harumph.Name = "jinzhu1"
if err := DB.Save(&harumph).Error; err != nil {
t.Errorf("Failed to update date, got error %v", err)
}
if err := DB.First(&result, "id = ?", harumph.ID).Error; err != nil || harumph.Name != "jinzhu1" {
t.Errorf("No error should happen, but got %v", err)
}
DB.Migrator().DropTable("log_usage")
if err := DB.Exec(`
CREATE TABLE public.log_usage (
log_id bigint NOT NULL
);
ALTER TABLE public.log_usage ALTER COLUMN log_id ADD GENERATED BY DEFAULT AS IDENTITY (
SEQUENCE NAME public.log_usage_log_id_seq
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1
);
`).Error; err != nil {
t.Fatalf("failed to create table, got error %v", err)
}
columns, err := DB.Migrator().ColumnTypes("log_usage")
if err != nil {
t.Fatalf("failed to get columns, got error %v", err)
}
hasLogID := false
for _, column := range columns {
if column.Name() == "log_id" {
hasLogID = true
autoIncrement, ok := column.AutoIncrement()
if !ok || !autoIncrement {
t.Fatalf("column log_id should be auto incrementment")
}
}
}
if !hasLogID {
t.Fatalf("failed to found column log_id")
}
}
func TestGaussDBMany2ManyWithDefaultValueUUID(t *testing.T) {
t.Skipf("This test case skipped, because of gaussdb does not have 'uuid-ossp' extension")
if DB.Dialector.Name() != "gaussdb" {
t.Skip()
}
if err := DB.Exec(`create extension if not exists "uuid-ossp"`).Error; err != nil {
t.Fatalf("Failed to create 'uuid-ossp' extension, but got error %v", err)
}
DB.Migrator().DropTable(&Post{}, &Category{}, "post_categories")
DB.AutoMigrate(&Post{}, &Category{})
post := Post{
Title: "Hello World",
Categories: []*Category{
{Title: "Coding"},
{Title: "Golang"},
},
}
if err := DB.Create(&post).Error; err != nil {
t.Errorf("Failed, got error: %v", err)
}
}
func TestGaussDBOnConstraint(t *testing.T) {
t.Skipf("This test case skipped, because of gaussdb not support 'ON CONSTRAINT' statement")
if DB.Dialector.Name() != "gaussdb" {
t.Skip()
}
type Thing struct {
gorm.Model
SomeID string
OtherID string
Data string
}
DB.Migrator().DropTable(&Thing{})
DB.Migrator().CreateTable(&Thing{})
if err := DB.Exec("ALTER TABLE things ADD CONSTRAINT some_id_other_id_unique UNIQUE (some_id, other_id)").Error; err != nil {
t.Error(err)
}
thing := Thing{
SomeID: "1234",
OtherID: "1234",
Data: "something",
}
DB.Create(&thing)
thing2 := Thing{
SomeID: "1234",
OtherID: "1234",
Data: "something else",
}
result := DB.Clauses(clause.OnConflict{
OnConstraint: "some_id_other_id_unique",
UpdateAll: true,
}).Create(&thing2)
if result.Error != nil {
t.Errorf("creating second thing: %v", result.Error)
}
var things []Thing
if err := DB.Find(&things).Error; err != nil {
t.Errorf("Failed, got error: %v", err)
}
if len(things) > 1 {
t.Errorf("expected 1 thing got more")
}
}
func TestGaussDBAlterColumnDataType(t *testing.T) {
if DB.Dialector.Name() != "gaussdb" {
t.Skip()
}
DB.Migrator().DropTable(&Company{})
DB.AutoMigrate(Company{})
if err := DB.Table("companies").Migrator().AlterColumn(CompanyNew{}, "name"); err != nil {
t.Fatalf("failed to alter column from string to int, got error %v", err)
}
DB.AutoMigrate(Company{})
}

5
tests/go.mod
View File

@ -7,6 +7,7 @@ require (
github.com/jinzhu/now v1.1.5
github.com/lib/pq v1.10.9
github.com/stretchr/testify v1.10.0
gorm.io/driver/gaussdb v0.1.0
gorm.io/driver/mysql v1.6.0
gorm.io/driver/postgres v1.6.0
gorm.io/driver/sqlite v1.6.0
@ -16,6 +17,7 @@ require (
require (
filippo.io/edwards25519 v1.1.0 // indirect
github.com/HuaweiCloudDeveloper/gaussdb-go v1.0.0-rc1 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/go-sql-driver/mysql v1.9.2 // indirect
github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 // indirect
@ -30,10 +32,11 @@ require (
github.com/microsoft/go-mssqldb v1.8.2 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/rogpeppe/go-internal v1.12.0 // indirect
github.com/tjfoc/gmsm v1.4.1 // indirect
golang.org/x/crypto v0.38.0 // indirect
golang.org/x/sync v0.14.0 // indirect
golang.org/x/text v0.25.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
replace gorm.io/gorm => ../
replace gorm.io/gorm => ../

214
tests/migrate_test.go
View File

@ -11,8 +11,8 @@ import (
"testing"
"time"
"github.com/moseszane168/gaussdb"
"github.com/stretchr/testify/assert"
"gorm.io/driver/gaussdb"
"gorm.io/driver/postgres"
"gorm.io/gorm"
@ -83,46 +83,8 @@ func TestMigrate(t *testing.T) {
}
}
func TestAutoMigrateInt8PG(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
return
}
type Smallint int8
type MigrateInt struct {
Int8 Smallint
}
tracer := Tracer{
Logger: DB.Config.Logger,
Test: func(ctx context.Context, begin time.Time, fc func() (sql string, rowsAffected int64), err error) {
sql, _ := fc()
if strings.HasPrefix(sql, "ALTER TABLE \"migrate_ints\" ALTER COLUMN \"int8\" TYPE smallint") {
t.Fatalf("shouldn't execute ALTER COLUMN TYPE if such type is already existed in DB schema: sql: %s",
sql)
}
},
}
DB.Migrator().DropTable(&MigrateInt{})
// The first AutoMigrate to make table with field with correct type
if err := DB.AutoMigrate(&MigrateInt{}); err != nil {
t.Fatalf("Failed to auto migrate: error: %v", err)
}
// make new session to set custom logger tracer
session := DB.Session(&gorm.Session{Logger: tracer})
// The second AutoMigrate to catch an error
if err := session.AutoMigrate(&MigrateInt{}); err != nil {
t.Fatalf("Failed to auto migrate: error: %v", err)
}
}
func TestAutoMigrateGaussDB(t *testing.T) {
if DB.Dialector.Name() != "gaussdb" {
func TestAutoMigrateInt8PGAndGaussDB(t *testing.T) {
if DB.Dialector.Name() != "postgres" && DB.Dialector.Name() != "gaussdb" {
return
}
@ -976,68 +938,7 @@ func TestMigrateColumnOrder(t *testing.T) {
// https://github.com/go-gorm/gorm/issues/5047
func TestMigrateSerialColumn(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
return
}
type Event struct {
ID uint `gorm:"primarykey"`
UID uint32
}
type Event1 struct {
ID uint `gorm:"primarykey"`
UID uint32 `gorm:"not null;autoIncrement"`
}
type Event2 struct {
ID uint `gorm:"primarykey"`
UID uint16 `gorm:"not null;autoIncrement"`
}
var err error
err = DB.Migrator().DropTable(&Event{})
if err != nil {
t.Errorf("DropTable err:%v", err)
}
// create sequence
err = DB.Table("events").AutoMigrate(&Event1{})
if err != nil {
t.Errorf("AutoMigrate err:%v", err)
}
// delete sequence
err = DB.Table("events").AutoMigrate(&Event{})
if err != nil {
t.Errorf("AutoMigrate err:%v", err)
}
// update sequence
err = DB.Table("events").AutoMigrate(&Event1{})
if err != nil {
t.Errorf("AutoMigrate err:%v", err)
}
err = DB.Table("events").AutoMigrate(&Event2{})
if err != nil {
t.Errorf("AutoMigrate err:%v", err)
}
DB.Table("events").Save(&Event2{})
DB.Table("events").Save(&Event2{})
DB.Table("events").Save(&Event2{})
events := make([]*Event, 0)
DB.Table("events").Find(&events)
AssertEqual(t, 3, len(events))
for _, v := range events {
AssertEqual(t, v.ID, v.UID)
}
}
func TestMigrateSerialColumnGaussDB(t *testing.T) {
if DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" && DB.Dialector.Name() != "gaussdb" {
return
}
@ -1162,7 +1063,7 @@ func TestMigrateAutoIncrement(t *testing.T) {
// https://github.com/go-gorm/gorm/issues/5320
func TestPrimarykeyID(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
return
}
@ -1398,7 +1299,7 @@ func findColumnType(dest interface{}, columnName string) (
}
func TestInvalidCachedPlanSimpleProtocol(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
return
}
@ -1509,43 +1410,7 @@ func TestDifferentTypeWithoutDeclaredLength(t *testing.T) {
}
func TestMigrateArrayTypeModel(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
return
}
type ArrayTypeModel struct {
ID uint
Number string `gorm:"type:varchar(51);NOT NULL"`
TextArray []string `gorm:"type:text[];NOT NULL"`
NestedTextArray [][]string `gorm:"type:text[][]"`
NestedIntArray [][]int64 `gorm:"type:integer[3][3]"`
}
var err error
DB.Migrator().DropTable(&ArrayTypeModel{})
err = DB.AutoMigrate(&ArrayTypeModel{})
AssertEqual(t, nil, err)
ct, err := findColumnType(&ArrayTypeModel{}, "number")
AssertEqual(t, nil, err)
AssertEqual(t, "varchar", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "text_array")
AssertEqual(t, nil, err)
AssertEqual(t, "text[]", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "nested_text_array")
AssertEqual(t, nil, err)
AssertEqual(t, "text[]", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "nested_int_array")
AssertEqual(t, nil, err)
AssertEqual(t, "integer[]", ct.DatabaseTypeName())
}
func TestMigrateArrayTypeModelGaussDB(t *testing.T) {
if DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" && DB.Dialector.Name() != "gaussdb" {
return
}
@ -1867,67 +1732,8 @@ func TestMigrateView(t *testing.T) {
}
}
func TestMigrateExistingBoolColumnPG(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
return
}
type ColumnStruct struct {
gorm.Model
Name string
StringBool string
SmallintBool int `gorm:"type:smallint"`
}
type ColumnStruct2 struct {
gorm.Model
Name string
StringBool bool // change existing boolean column from string to boolean
SmallintBool bool // change existing boolean column from smallint or other to boolean
}
DB.Migrator().DropTable(&ColumnStruct{})
if err := DB.AutoMigrate(&ColumnStruct{}); err != nil {
t.Errorf("Failed to migrate, got %v", err)
}
if err := DB.Table("column_structs").AutoMigrate(&ColumnStruct2{}); err != nil {
t.Fatalf("no error should happened when auto migrate column, but got %v", err)
}
if columnTypes, err := DB.Migrator().ColumnTypes(&ColumnStruct{}); err != nil {
t.Fatalf("no error should returns for ColumnTypes")
} else {
stmt := &gorm.Statement{DB: DB}
stmt.Parse(&ColumnStruct2{})
for _, columnType := range columnTypes {
switch columnType.Name() {
case "id":
if v, ok := columnType.PrimaryKey(); !ok || !v {
t.Fatalf("column id primary key should be correct, name: %v, column: %#v", columnType.Name(),
columnType)
}
case "string_bool":
dataType := DB.Dialector.DataTypeOf(stmt.Schema.LookUpField(columnType.Name()))
if !strings.Contains(strings.ToUpper(dataType), strings.ToUpper(columnType.DatabaseTypeName())) {
t.Fatalf("column name type should be correct, name: %v, length: %v, expects: %v, column: %#v",
columnType.Name(), columnType.DatabaseTypeName(), dataType, columnType)
}
case "smallint_bool":
dataType := DB.Dialector.DataTypeOf(stmt.Schema.LookUpField(columnType.Name()))
if !strings.Contains(strings.ToUpper(dataType), strings.ToUpper(columnType.DatabaseTypeName())) {
t.Fatalf("column name type should be correct, name: %v, length: %v, expects: %v, column: %#v",
columnType.Name(), columnType.DatabaseTypeName(), dataType, columnType)
}
}
}
}
}
func TestMigrateExistingBoolColumnGaussDB(t *testing.T) {
if DB.Dialector.Name() != "gaussdb" {
func TestMigrateExistingBoolColumnPGAndGaussDB(t *testing.T) {
if DB.Dialector.Name() != "postgres" && DB.Dialector.Name() != "gaussdb" {
return
}
@ -2320,7 +2126,7 @@ func TestAutoMigrateDecimal(t *testing.T) {
`ALTER TABLE "migrate_decimal_columns" ALTER COLUMN "recid3" decimal(9,2) NOT NULL`,
}
decimalColumnsTest[MigrateDecimalColumn, MigrateDecimalColumn2](t, expectedSql)
} else if DB.Dialector.Name() == "postgres" {
} else if DB.Dialector.Name() == "postgres" || DB.Dialector.Name() == "gaussdb" {
type MigrateDecimalColumn struct {
RecID1 int64 `gorm:"column:recid1;type:numeric(9,0);not null" json:"recid1"`
RecID2 int64 `gorm:"column:recid2;type:numeric(8);not null" json:"recid2"`

8
tests/postgres_test.go
View File

@ -12,7 +12,7 @@ import (
)
func TestPostgresReturningIDWhichHasStringType(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
t.Skip()
}
@ -62,7 +62,7 @@ func TestPostgresReturningIDWhichHasStringType(t *testing.T) {
}
func TestPostgres(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
t.Skip()
}
@ -166,7 +166,7 @@ type Category struct {
}
func TestMany2ManyWithDefaultValueUUID(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
t.Skip()
}
@ -191,7 +191,7 @@ func TestMany2ManyWithDefaultValueUUID(t *testing.T) {
}
func TestPostgresOnConstraint(t *testing.T) {
if DB.Dialector.Name() != "postgres" || DB.Dialector.Name() != "gaussdb" {
if DB.Dialector.Name() != "postgres" {
t.Skip()
}

2
tests/table_test.go
View File

@ -5,7 +5,7 @@ import (
"sync"
"testing"
"github.com/moseszane168/gaussdb"
"gorm.io/driver/gaussdb"
"gorm.io/driver/postgres"
"gorm.io/gorm"
"gorm.io/gorm/schema"

4
tests/tests_test.go
View File

@ -8,7 +8,7 @@ import (
"path/filepath"
"time"
"github.com/moseszane168/gaussdb"
"gorm.io/driver/gaussdb"
"gorm.io/driver/mysql"
"gorm.io/driver/postgres"
"gorm.io/driver/sqlite"
@ -22,7 +22,7 @@ var DB *gorm.DB
var (
mysqlDSN = "gorm:gorm@tcp(localhost:9910)/gorm?charset=utf8&parseTime=True&loc=Local"
postgresDSN = "user=gorm password=gorm dbname=gorm host=localhost port=9920 sslmode=disable TimeZone=Asia/Shanghai"
gaussdbDSN = "user=gaussdb password=Gaussdb@123 dbname=gorm host=localhost port=9920 sslmode=disable TimeZone=Asia/Shanghai"
gaussdbDSN = "user=gaussdb password=Gaussdb@123 dbname=gorm host=localhost port=9950 sslmode=disable TimeZone=Asia/Shanghai"
sqlserverDSN = "sqlserver://sa:LoremIpsum86@localhost:9930?database=master"
tidbDSN = "root:@tcp(localhost:9940)/test?charset=utf8&parseTime=True&loc=Local"
)