xorm/tag_test.go
Lunny Xiao c5ee68faa1
Fix wrong dbmetas (#1442)
* add tests for db metas

* add more tests

* fix bug on mssql
2019-09-30 15:09:57 +08:00

601 lines
14 KiB
Go

// Copyright 2017 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package xorm
import (
"fmt"
"strings"
"testing"
"time"
"github.com/stretchr/testify/assert"
"xorm.io/core"
)
type UserCU struct {
Id int64
Name string
Created time.Time `xorm:"created"`
Updated time.Time `xorm:"updated"`
}
func TestCreatedAndUpdated(t *testing.T) {
assert.NoError(t, prepareEngine())
u := new(UserCU)
err := testEngine.DropTables(u)
assert.NoError(t, err)
err = testEngine.CreateTables(u)
assert.NoError(t, err)
u.Name = "sss"
cnt, err := testEngine.Insert(u)
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
u.Name = "xxx"
cnt, err = testEngine.ID(u.Id).Update(u)
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
u.Id = 0
u.Created = time.Now().Add(-time.Hour * 24 * 365)
u.Updated = u.Created
cnt, err = testEngine.NoAutoTime().Insert(u)
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
}
type StrangeName struct {
Id_t int64 `xorm:"pk autoincr"`
Name string
}
func TestStrangeName(t *testing.T) {
assert.NoError(t, prepareEngine())
err := testEngine.DropTables(new(StrangeName))
assert.NoError(t, err)
err = testEngine.CreateTables(new(StrangeName))
assert.NoError(t, err)
_, err = testEngine.Insert(&StrangeName{Name: "sfsfdsfds"})
assert.NoError(t, err)
beans := make([]StrangeName, 0)
err = testEngine.Find(&beans)
assert.NoError(t, err)
}
func TestCreatedUpdated(t *testing.T) {
assert.NoError(t, prepareEngine())
type CreatedUpdated struct {
Id int64
Name string
Value float64 `xorm:"numeric"`
Created time.Time `xorm:"created"`
Created2 time.Time `xorm:"created"`
Updated time.Time `xorm:"updated"`
}
err := testEngine.Sync2(&CreatedUpdated{})
assert.NoError(t, err)
c := &CreatedUpdated{Name: "test"}
_, err = testEngine.Insert(c)
assert.NoError(t, err)
c2 := new(CreatedUpdated)
has, err := testEngine.ID(c.Id).Get(c2)
assert.NoError(t, err)
assert.True(t, has)
c2.Value -= 1
_, err = testEngine.ID(c2.Id).Update(c2)
assert.NoError(t, err)
}
func TestCreatedUpdatedInt64(t *testing.T) {
assert.NoError(t, prepareEngine())
type CreatedUpdatedInt64 struct {
Id int64
Name string
Value float64 `xorm:"numeric"`
Created int64 `xorm:"created"`
Created2 int64 `xorm:"created"`
Updated int64 `xorm:"updated"`
}
assertSync(t, &CreatedUpdatedInt64{})
c := &CreatedUpdatedInt64{Name: "test"}
_, err := testEngine.Insert(c)
assert.NoError(t, err)
c2 := new(CreatedUpdatedInt64)
has, err := testEngine.ID(c.Id).Get(c2)
assert.NoError(t, err)
assert.True(t, has)
c2.Value -= 1
_, err = testEngine.ID(c2.Id).Update(c2)
assert.NoError(t, err)
}
type Lowercase struct {
Id int64
Name string
ended int64 `xorm:"-"`
}
func TestLowerCase(t *testing.T) {
assert.NoError(t, prepareEngine())
err := testEngine.Sync2(&Lowercase{})
assert.NoError(t, err)
_, err = testEngine.Where("id > 0").Delete(&Lowercase{})
assert.NoError(t, err)
_, err = testEngine.Insert(&Lowercase{ended: 1})
assert.NoError(t, err)
ls := make([]Lowercase, 0)
err = testEngine.Find(&ls)
assert.NoError(t, err)
assert.EqualValues(t, 1, len(ls))
}
func TestAutoIncrTag(t *testing.T) {
assert.NoError(t, prepareEngine())
type TestAutoIncr1 struct {
Id int64
}
tb := testEngine.TableInfo(new(TestAutoIncr1))
cols := tb.Columns()
assert.EqualValues(t, 1, len(cols))
assert.True(t, cols[0].IsAutoIncrement)
assert.True(t, cols[0].IsPrimaryKey)
assert.Equal(t, "id", cols[0].Name)
type TestAutoIncr2 struct {
Id int64 `xorm:"id"`
}
tb = testEngine.TableInfo(new(TestAutoIncr2))
cols = tb.Columns()
assert.EqualValues(t, 1, len(cols))
assert.False(t, cols[0].IsAutoIncrement)
assert.False(t, cols[0].IsPrimaryKey)
assert.Equal(t, "id", cols[0].Name)
type TestAutoIncr3 struct {
Id int64 `xorm:"'ID'"`
}
tb = testEngine.TableInfo(new(TestAutoIncr3))
cols = tb.Columns()
assert.EqualValues(t, 1, len(cols))
assert.False(t, cols[0].IsAutoIncrement)
assert.False(t, cols[0].IsPrimaryKey)
assert.Equal(t, "ID", cols[0].Name)
type TestAutoIncr4 struct {
Id int64 `xorm:"pk"`
}
tb = testEngine.TableInfo(new(TestAutoIncr4))
cols = tb.Columns()
assert.EqualValues(t, 1, len(cols))
assert.False(t, cols[0].IsAutoIncrement)
assert.True(t, cols[0].IsPrimaryKey)
assert.Equal(t, "id", cols[0].Name)
}
func TestTagComment(t *testing.T) {
assert.NoError(t, prepareEngine())
// FIXME: only support mysql
if testEngine.Dialect().DriverName() != core.MYSQL {
return
}
type TestComment1 struct {
Id int64 `xorm:"comment(主键)"`
}
assert.NoError(t, testEngine.Sync2(new(TestComment1)))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
assert.EqualValues(t, 1, len(tables))
assert.EqualValues(t, 1, len(tables[0].Columns()))
assert.EqualValues(t, "主键", tables[0].Columns()[0].Comment)
assert.NoError(t, testEngine.DropTables(new(TestComment1)))
type TestComment2 struct {
Id int64 `xorm:"comment('主键')"`
}
assert.NoError(t, testEngine.Sync2(new(TestComment2)))
tables, err = testEngine.DBMetas()
assert.NoError(t, err)
assert.EqualValues(t, 1, len(tables))
assert.EqualValues(t, 1, len(tables[0].Columns()))
assert.EqualValues(t, "主键", tables[0].Columns()[0].Comment)
}
func TestTagDefault(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct struct {
Id int64
Name string
Age int `xorm:"default(10)"`
}
assertSync(t, new(DefaultStruct))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("age")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.True(t, isDefaultExist)
assert.EqualValues(t, "10", defaultVal)
cnt, err := testEngine.Omit("age").Insert(&DefaultStruct{
Name: "test",
Age: 20,
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
var s DefaultStruct
has, err := testEngine.ID(1).Get(&s)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, 10, s.Age)
assert.EqualValues(t, "test", s.Name)
}
func TestTagDefault2(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct2 struct {
Id int64
Name string
}
assertSync(t, new(DefaultStruct2))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct2")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("name")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.False(t, isDefaultExist, fmt.Sprintf("default value is --%v--", defaultVal))
assert.EqualValues(t, "", defaultVal)
}
func TestTagDefault3(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct3 struct {
Id int64
Name string `xorm:"default('myname')"`
}
assertSync(t, new(DefaultStruct3))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct3")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("name")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.True(t, isDefaultExist)
assert.EqualValues(t, "'myname'", defaultVal)
}
func TestTagDefault4(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct4 struct {
Id int64
Created time.Time `xorm:"default(CURRENT_TIMESTAMP)"`
}
assertSync(t, new(DefaultStruct4))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct4")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("created")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.True(t, isDefaultExist)
assert.True(t, "CURRENT_TIMESTAMP" == defaultVal ||
"now()" == defaultVal ||
"getdate" == defaultVal, defaultVal)
}
func TestTagDefault5(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct5 struct {
Id int64
Created time.Time `xorm:"default('2006-01-02 15:04:05')"`
}
assertSync(t, new(DefaultStruct5))
table := testEngine.TableInfo(new(DefaultStruct5))
createdCol := table.GetColumn("created")
assert.NotNil(t, createdCol)
assert.EqualValues(t, "'2006-01-02 15:04:05'", createdCol.Default)
assert.False(t, createdCol.DefaultIsEmpty)
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct5")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("created")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.True(t, isDefaultExist)
assert.EqualValues(t, "'2006-01-02 15:04:05'", defaultVal)
}
func TestTagDefault6(t *testing.T) {
assert.NoError(t, prepareEngine())
type DefaultStruct6 struct {
Id int64
IsMan bool `xorm:"default(true)"`
}
assertSync(t, new(DefaultStruct6))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
var defaultVal string
var isDefaultExist bool
tableName := testEngine.GetColumnMapper().Obj2Table("DefaultStruct6")
for _, table := range tables {
if table.Name == tableName {
col := table.GetColumn("is_man")
assert.NotNil(t, col)
defaultVal = col.Default
isDefaultExist = !col.DefaultIsEmpty
break
}
}
assert.True(t, isDefaultExist)
if defaultVal == "1" {
defaultVal = "true"
} else if defaultVal == "0" {
defaultVal = "false"
}
assert.EqualValues(t, "true", defaultVal)
}
func TestTagsDirection(t *testing.T) {
assert.NoError(t, prepareEngine())
type OnlyFromDBStruct struct {
Id int64
Name string
Uuid string `xorm:"<- default '1'"`
}
assertSync(t, new(OnlyFromDBStruct))
cnt, err := testEngine.Insert(&OnlyFromDBStruct{
Name: "test",
Uuid: "2",
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
var s OnlyFromDBStruct
has, err := testEngine.ID(1).Get(&s)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, "1", s.Uuid)
assert.EqualValues(t, "test", s.Name)
cnt, err = testEngine.ID(1).Update(&OnlyFromDBStruct{
Uuid: "3",
Name: "test1",
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
var s3 OnlyFromDBStruct
has, err = testEngine.ID(1).Get(&s3)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, "1", s3.Uuid)
assert.EqualValues(t, "test1", s3.Name)
type OnlyToDBStruct struct {
Id int64
Name string
Uuid string `xorm:"->"`
}
assertSync(t, new(OnlyToDBStruct))
cnt, err = testEngine.Insert(&OnlyToDBStruct{
Name: "test",
Uuid: "2",
})
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
var s2 OnlyToDBStruct
has, err = testEngine.ID(1).Get(&s2)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, "", s2.Uuid)
assert.EqualValues(t, "test", s2.Name)
}
func TestTagTime(t *testing.T) {
assert.NoError(t, prepareEngine())
type TagUTCStruct struct {
Id int64
Name string
Created time.Time `xorm:"created utc"`
}
assertSync(t, new(TagUTCStruct))
assert.EqualValues(t, time.Local.String(), testEngine.GetTZLocation().String())
s := TagUTCStruct{
Name: "utc",
}
cnt, err := testEngine.Insert(&s)
assert.NoError(t, err)
assert.EqualValues(t, 1, cnt)
var u TagUTCStruct
has, err := testEngine.ID(1).Get(&u)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, s.Created.Format("2006-01-02 15:04:05"), u.Created.Format("2006-01-02 15:04:05"))
var tm string
has, err = testEngine.Table("tag_u_t_c_struct").Cols("created").Get(&tm)
assert.NoError(t, err)
assert.True(t, has)
assert.EqualValues(t, s.Created.UTC().Format("2006-01-02 15:04:05"),
strings.Replace(strings.Replace(tm, "T", " ", -1), "Z", "", -1))
}
func TestSplitTag(t *testing.T) {
var cases = []struct {
tag string
tags []string
}{
{"not null default '2000-01-01 00:00:00' TIMESTAMP", []string{"not", "null", "default", "'2000-01-01 00:00:00'", "TIMESTAMP"}},
{"TEXT", []string{"TEXT"}},
{"default('2000-01-01 00:00:00')", []string{"default('2000-01-01 00:00:00')"}},
{"json binary", []string{"json", "binary"}},
}
for _, kase := range cases {
tags := splitTag(kase.tag)
if !sliceEq(tags, kase.tags) {
t.Fatalf("[%d]%v is not equal [%d]%v", len(tags), tags, len(kase.tags), kase.tags)
}
}
}
func TestTagAutoIncr(t *testing.T) {
assert.NoError(t, prepareEngine())
type TagAutoIncr struct {
Id int64
Name string
}
assertSync(t, new(TagAutoIncr))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
assert.EqualValues(t, 1, len(tables))
assert.EqualValues(t, tableMapper.Obj2Table("TagAutoIncr"), tables[0].Name)
col := tables[0].GetColumn(colMapper.Obj2Table("Id"))
assert.NotNil(t, col)
assert.True(t, col.IsPrimaryKey)
assert.True(t, col.IsAutoIncrement)
col2 := tables[0].GetColumn(colMapper.Obj2Table("Name"))
assert.NotNil(t, col2)
assert.False(t, col2.IsPrimaryKey)
assert.False(t, col2.IsAutoIncrement)
}
func TestTagPrimarykey(t *testing.T) {
assert.NoError(t, prepareEngine())
type TagPrimaryKey struct {
Id int64 `xorm:"pk"`
Name string `xorm:"VARCHAR(20) pk"`
}
assertSync(t, new(TagPrimaryKey))
tables, err := testEngine.DBMetas()
assert.NoError(t, err)
assert.EqualValues(t, 1, len(tables))
assert.EqualValues(t, tableMapper.Obj2Table("TagPrimaryKey"), tables[0].Name)
col := tables[0].GetColumn(colMapper.Obj2Table("Id"))
assert.NotNil(t, col)
assert.True(t, col.IsPrimaryKey)
assert.False(t, col.IsAutoIncrement)
col2 := tables[0].GetColumn(colMapper.Obj2Table("Name"))
assert.NotNil(t, col2)
assert.True(t, col2.IsPrimaryKey)
assert.False(t, col2.IsAutoIncrement)
}