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Code Issues Releases Activity

orm fix when use uint as pk

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This commit is contained in:
slene 2013-08-30 12:32:05 +08:00
parent dc8f932009
commit 8f5ca303b5
6 changed files with 118 additions and 68 deletions
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6
orm/db.go
View File

@ -304,7 +304,11 @@ func (d *dbBase) Delete(q dbQuerier, mi *modelInfo, ind reflect.Value, tz *time.
if num > 0 {
if mi.fields.pk.auto {
ind.Field(mi.fields.pk.fieldIndex).SetInt(0)
if mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(mi.fields.pk.fieldIndex).SetUint(0)
} else {
ind.Field(mi.fields.pk.fieldIndex).SetInt(0)
}
}
err := d.deleteRels(q, mi, []interface{}{pkValue}, tz)

6
orm/db_utils.go
View File

@ -10,7 +10,11 @@ func getExistPk(mi *modelInfo, ind reflect.Value) (column string, value interfac
fi := mi.fields.pk
v := ind.Field(fi.fieldIndex)
if fi.fieldType&IsIntegerField > 0 {
if fi.fieldType&IsPostiveIntegerField > 0 {
vu := v.Uint()
exist = vu > 0
value = vu
} else if fi.fieldType&IsIntegerField > 0 {
vu := v.Int()
exist = vu > 0
value = vu

3
orm/models_test.go
View File

@ -60,7 +60,8 @@ type DataNull struct {
// only for mysql
type UserBig struct {
Id uint64
Id uint64
Name string
}
type User struct {

12
orm/orm.go
View File

@ -70,7 +70,11 @@ func (o *orm) Insert(md interface{}) (int64, error) {
}
if id > 0 {
if mi.fields.pk.auto {
ind.Field(mi.fields.pk.fieldIndex).SetInt(id)
if mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(mi.fields.pk.fieldIndex).SetUint(uint64(id))
} else {
ind.Field(mi.fields.pk.fieldIndex).SetInt(id)
}
}
}
return id, nil
@ -93,7 +97,11 @@ func (o *orm) Delete(md interface{}) (int64, error) {
}
if num > 0 {
if mi.fields.pk.auto {
ind.Field(mi.fields.pk.fieldIndex).SetInt(0)
if mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(mi.fields.pk.fieldIndex).SetUint(0)
} else {
ind.Field(mi.fields.pk.fieldIndex).SetInt(0)
}
}
}
return num, nil

6
orm/orm_object.go
View File

@ -34,7 +34,11 @@ func (o *insertSet) Insert(md interface{}) (int64, error) {
}
if id > 0 {
if o.mi.fields.pk.auto {
ind.Field(o.mi.fields.pk.fieldIndex).SetInt(id)
if o.mi.fields.pk.fieldType&IsPostiveIntegerField > 0 {
ind.Field(o.mi.fields.pk.fieldIndex).SetUint(uint64(id))
} else {
ind.Field(o.mi.fields.pk.fieldIndex).SetInt(id)
}
}
}
return id, nil

153
orm/orm_test.go
View File

@ -211,6 +211,7 @@ func TestRegisterModels(t *testing.T) {
RegisterModel(new(Post))
RegisterModel(new(Tag))
RegisterModel(new(Comment))
RegisterModel(new(UserBig))
BootStrap()
@ -231,33 +232,34 @@ func TestModelSyntax(t *testing.T) {
}
}
var Data_Values = map[string]interface{}{
"Boolean": true,
"Char": "char",
"Text": "text",
"Date": time.Now(),
"DateTime": time.Now(),
"Byte": byte(1<<8 - 1),
"Rune": rune(1<<31 - 1),
"Int": int(1<<31 - 1),
"Int8": int8(1<<7 - 1),
"Int16": int16(1<<15 - 1),
"Int32": int32(1<<31 - 1),
"Int64": int64(1<<63 - 1),
"Uint": uint(1<<32 - 1),
"Uint8": uint8(1<<8 - 1),
"Uint16": uint16(1<<16 - 1),
"Uint32": uint32(1<<32 - 1),
"Uint64": uint64(1<<63 - 1), // uint64 values with high bit set are not supported
"Float32": float32(100.1234),
"Float64": float64(100.1234),
"Decimal": float64(100.1234),
}
func TestDataTypes(t *testing.T) {
values := map[string]interface{}{
"Boolean": true,
"Char": "char",
"Text": "text",
"Date": time.Now(),
"DateTime": time.Now(),
"Byte": byte(1<<8 - 1),
"Rune": rune(1<<31 - 1),
"Int": int(1<<31 - 1),
"Int8": int8(1<<7 - 1),
"Int16": int16(1<<15 - 1),
"Int32": int32(1<<31 - 1),
"Int64": int64(1<<63 - 1),
"Uint": uint(1<<32 - 1),
"Uint8": uint8(1<<8 - 1),
"Uint16": uint16(1<<16 - 1),
"Uint32": uint32(1<<32 - 1),
"Uint64": uint64(1<<63 - 1), // uint64 values with high bit set are not supported
"Float32": float32(100.1234),
"Float64": float64(100.1234),
"Decimal": float64(100.1234),
}
d := Data{}
ind := reflect.Indirect(reflect.ValueOf(&d))
for name, value := range values {
for name, value := range Data_Values {
e := ind.FieldByName(name)
e.Set(reflect.ValueOf(value))
}
@ -272,7 +274,7 @@ func TestDataTypes(t *testing.T) {
ind = reflect.Indirect(reflect.ValueOf(&d))
for name, value := range values {
for name, value := range Data_Values {
e := ind.FieldByName(name)
vu := e.Interface()
switch name {
@ -376,6 +378,17 @@ func TestCRUD(t *testing.T) {
u = &User{Id: 100}
err = dORM.Read(u)
throwFail(t, AssertIs(err, T_Equal, ErrNoRows))
ub := UserBig{}
ub.Name = "name"
id, err = dORM.Insert(&ub)
throwFail(t, err)
throwFail(t, AssertIs(id, T_Equal, 1))
ub = UserBig{Id: 1}
err = dORM.Read(&ub)
throwFail(t, err)
throwFail(t, AssertIs(ub.Name, T_Equal, "name"))
}
func TestInsertTestData(t *testing.T) {
@ -823,7 +836,15 @@ func TestPrepareInsert(t *testing.T) {
throwFail(t, AssertIs(err, T_Equal, ErrStmtClosed))
}
func TestRaw(t *testing.T) {
func TestRawQueryRow(t *testing.T) {
}
func TestRawQueryRows(t *testing.T) {
}
func TestRawValues(t *testing.T) {
switch {
case IsMysql || IsSqlite:
@ -860,42 +881,7 @@ func TestRaw(t *testing.T) {
if num == 3 {
throwFail(t, AssertIs(list[0], T_Equal, "2"))
throwFail(t, AssertIs(list[1], T_Equal, "3"))
throwFail(t, AssertIs(list[2], T_Equal, ""))
}
pre, err := dORM.Raw("INSERT INTO tag (name) VALUES (?)").Prepare()
throwFail(t, err)
if pre != nil {
r, err := pre.Exec("name1")
throwFail(t, err)
tid, err := r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(tid, T_Large, 0))
r, err = pre.Exec("name2")
throwFail(t, err)
id, err := r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(id, T_Equal, tid+1))
r, err = pre.Exec("name3")
throwFail(t, err)
id, err = r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(id, T_Equal, tid+2))
err = pre.Close()
throwFail(t, err)
res, err := dORM.Raw("DELETE FROM tag WHERE name IN (?, ?, ?)", []string{"name1", "name2", "name3"}).Exec()
throwFail(t, err)
num, err := res.RowsAffected()
throwFail(t, err)
throwFail(t, AssertIs(num, T_Equal, 3))
throwFail(t, AssertIs(list[2], T_Equal, nil))
}
case IsPostgres:
@ -933,8 +919,51 @@ func TestRaw(t *testing.T) {
if num == 3 {
throwFail(t, AssertIs(list[0], T_Equal, "2"))
throwFail(t, AssertIs(list[1], T_Equal, "3"))
throwFail(t, AssertIs(list[2], T_Equal, ""))
throwFail(t, AssertIs(list[2], T_Equal, nil))
}
}
}
func TestRawPrepare(t *testing.T) {
switch {
case IsMysql || IsSqlite:
pre, err := dORM.Raw("INSERT INTO tag (name) VALUES (?)").Prepare()
throwFail(t, err)
if pre != nil {
r, err := pre.Exec("name1")
throwFail(t, err)
tid, err := r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(tid, T_Large, 0))
r, err = pre.Exec("name2")
throwFail(t, err)
id, err := r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(id, T_Equal, tid+1))
r, err = pre.Exec("name3")
throwFail(t, err)
id, err = r.LastInsertId()
throwFail(t, err)
throwFail(t, AssertIs(id, T_Equal, tid+2))
err = pre.Close()
throwFail(t, err)
res, err := dORM.Raw("DELETE FROM tag WHERE name IN (?, ?, ?)", []string{"name1", "name2", "name3"}).Exec()
throwFail(t, err)
num, err := res.RowsAffected()
throwFail(t, err)
throwFail(t, AssertIs(num, T_Equal, 3))
}
case IsPostgres:
pre, err := dORM.Raw(`INSERT INTO "tag" ("name") VALUES (?) RETURNING "id"`).Prepare()
throwFail(t, err)