mirror of
https://github.com/genuinetools/reg.git
synced 2024-09-12 06:11:03 -04:00
200 lines
5.5 KiB
Go
200 lines
5.5 KiB
Go
// Protocol Buffers for Go with Gadgets
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//
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// Copyright (c) 2013, The GoGo Authors. All rights reserved.
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// http://github.com/gogo/protobuf
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package unrecognized
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import (
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"github.com/gogo/protobuf/proto"
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math_rand "math/rand"
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"testing"
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time "time"
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)
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func TestNewOld(t *testing.T) {
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popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano()))
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newer := NewPopulatedA(popr, true)
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data1, err := proto.Marshal(newer)
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if err != nil {
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panic(err)
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}
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older := &OldA{}
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if err = proto.Unmarshal(data1, older); err != nil {
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panic(err)
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}
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data2, err := proto.Marshal(older)
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if err != nil {
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panic(err)
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}
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bluer := &A{}
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if err := proto.Unmarshal(data2, bluer); err != nil {
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panic(err)
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}
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if err := newer.VerboseEqual(bluer); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", newer, bluer, err)
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}
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}
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func TestOldNew(t *testing.T) {
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popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano()))
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older := NewPopulatedOldA(popr, true)
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data1, err := proto.Marshal(older)
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if err != nil {
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panic(err)
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}
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newer := &A{}
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if err = proto.Unmarshal(data1, newer); err != nil {
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panic(err)
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}
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data2, err := proto.Marshal(newer)
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if err != nil {
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panic(err)
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}
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bluer := &OldA{}
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if err := proto.Unmarshal(data2, bluer); err != nil {
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panic(err)
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}
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if err := older.VerboseEqual(bluer); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", older, bluer, err)
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}
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}
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func TestOldNewOldNew(t *testing.T) {
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popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano()))
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older := NewPopulatedOldA(popr, true)
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data1, err := proto.Marshal(older)
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if err != nil {
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panic(err)
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}
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newer := &A{}
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if err = proto.Unmarshal(data1, newer); err != nil {
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panic(err)
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}
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data2, err := proto.Marshal(newer)
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if err != nil {
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panic(err)
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}
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bluer := &OldA{}
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if err = proto.Unmarshal(data2, bluer); err != nil {
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panic(err)
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}
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if err = older.VerboseEqual(bluer); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", older, bluer, err)
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}
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data3, err := proto.Marshal(bluer)
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if err != nil {
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panic(err)
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}
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purple := &A{}
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if err = proto.Unmarshal(data3, purple); err != nil {
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panic(err)
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}
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data4, err := proto.Marshal(purple)
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if err != nil {
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panic(err)
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}
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magenta := &OldA{}
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if err := proto.Unmarshal(data4, magenta); err != nil {
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panic(err)
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}
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if err := older.VerboseEqual(magenta); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", older, magenta, err)
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}
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}
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func TestOldUToU(t *testing.T) {
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popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano()))
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older := NewPopulatedOldU(popr, true)
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// need optional field to be always initialized, to check it's lost in this test
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older.Field1 = proto.String(randStringUnrecognized(popr))
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data1, err := proto.Marshal(older)
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if err != nil {
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panic(err)
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}
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newer := &U{}
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if err = proto.Unmarshal(data1, newer); err != nil {
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panic(err)
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}
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data2, err := proto.Marshal(newer)
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if err != nil {
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panic(err)
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}
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older2 := &OldU{}
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if err := proto.Unmarshal(data2, older2); err != nil {
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panic(err)
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}
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// check that Field1 is lost
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if older2.Field1 != nil {
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t.Fatalf("field must be lost, but it's not, older: %#v, older2: %#v", older, older2)
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}
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// now restore Field1 and messages should be equal now
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older2.Field1 = older.Field1
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if err := older.VerboseEqual(older2); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", older, older2, err)
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}
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}
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func TestOldUnoM(t *testing.T) {
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popr := math_rand.New(math_rand.NewSource(time.Now().UnixNano()))
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older := NewPopulatedOldUnoM(popr, true)
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// need optional field to be always initialized, to check it's lost in this test
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older.Field1 = proto.String(randStringUnrecognized(popr))
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data1, err := proto.Marshal(older)
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if err != nil {
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panic(err)
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}
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newer := &UnoM{}
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if err = proto.Unmarshal(data1, newer); err != nil {
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panic(err)
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}
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data2, err := proto.Marshal(newer)
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if err != nil {
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panic(err)
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}
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older2 := &OldUnoM{}
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if err := proto.Unmarshal(data2, older2); err != nil {
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panic(err)
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}
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// check that Field1 is lost
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if older2.Field1 != nil {
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t.Fatalf("field must be lost, but it's not, older: %#v, older2: %#v", older, older2)
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}
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// now restore Field1 and messages should be equal now
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older2.Field1 = older.Field1
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if err := older.VerboseEqual(older2); err != nil {
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t.Fatalf("%#v !VerboseProto %#v, since %v", older, older2, err)
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}
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}
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