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Commit 3d66ba56 authored by Bas van Kervel's avatar Bas van Kervel
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whisper: remove obsolete api tests

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// Copyright 2016 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package whisperv5
/*
func TestBasic(t *testing.T) {
var id string = "test"
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
ver, err := api.Version()
if err != nil {
t.Fatalf("failed generateFilter: %s.", err)
}
if uint64(ver) != ProtocolVersion {
t.Fatalf("wrong version: %d.", ver)
}
mail := api.GetNewSubscriptionMessages("non-existent-id")
if len(mail) != 0 {
t.Fatalf("failed GetFilterChanges: premature result")
}
exist, err := api.HasKeyPair(id)
if err != nil {
t.Fatalf("failed initial HasIdentity: %s.", err)
}
if exist {
t.Fatalf("failed initial HasIdentity: false positive.")
}
success, err := api.DeleteKeyPair(id)
if err != nil {
t.Fatalf("failed DeleteIdentity: %s.", err)
}
if success {
t.Fatalf("deleted non-existing identity: false positive.")
}
pub, err := api.NewKeyPair()
if err != nil {
t.Fatalf("failed NewIdentity: %s.", err)
}
if len(pub) == 0 {
t.Fatalf("failed NewIdentity: empty")
}
exist, err = api.HasKeyPair(pub)
if err != nil {
t.Fatalf("failed HasIdentity: %s.", err)
}
if !exist {
t.Fatalf("failed HasIdentity: false negative.")
}
success, err = api.DeleteKeyPair(pub)
if err != nil {
t.Fatalf("failed to delete second identity: %s.", err)
}
if !success {
t.Fatalf("failed to delete second identity.")
}
exist, err = api.HasKeyPair(pub)
if err != nil {
t.Fatalf("failed HasIdentity(): %s.", err)
}
if exist {
t.Fatalf("failed HasIdentity(): false positive.")
}
id = "arbitrary text"
id2 := "another arbitrary string"
exist, err = api.HasSymmetricKey(id)
if err != nil {
t.Fatalf("failed HasSymKey: %s.", err)
}
if exist {
t.Fatalf("failed HasSymKey: false positive.")
}
id, err = api.GenerateSymmetricKey()
if err != nil {
t.Fatalf("failed GenerateSymKey: %s.", err)
}
exist, err = api.HasSymmetricKey(id)
if err != nil {
t.Fatalf("failed HasSymKey(): %s.", err)
}
if !exist {
t.Fatalf("failed HasSymKey(): false negative.")
}
const password = "some stuff here"
id, err = api.AddSymmetricKeyFromPassword(password)
if err != nil {
t.Fatalf("failed AddSymKey: %s.", err)
}
id2, err = api.AddSymmetricKeyFromPassword(password)
if err != nil {
t.Fatalf("failed AddSymKey: %s.", err)
}
exist, err = api.HasSymmetricKey(id2)
if err != nil {
t.Fatalf("failed HasSymKey(id2): %s.", err)
}
if !exist {
t.Fatalf("failed HasSymKey(id2): false negative.")
}
k1, err := api.GetSymmetricKey(id)
if err != nil {
t.Fatalf("failed GetSymKey(id): %s.", err)
}
k2, err := api.GetSymmetricKey(id2)
if err != nil {
t.Fatalf("failed GetSymKey(id2): %s.", err)
}
if !bytes.Equal(k1, k2) {
t.Fatalf("installed keys are not equal")
}
exist, err = api.DeleteSymmetricKey(id)
if err != nil {
t.Fatalf("failed DeleteSymKey(id): %s.", err)
}
if !exist {
t.Fatalf("failed DeleteSymKey(id): false negative.")
}
exist, err = api.HasSymmetricKey(id)
if err != nil {
t.Fatalf("failed HasSymKey(id): %s.", err)
}
if exist {
t.Fatalf("failed HasSymKey(id): false positive.")
}
}
func TestUnmarshalFilterArgs(t *testing.T) {
s := []byte(`{
"type":"sym",
"key":"0x70c87d191324e6712a591f304b4eedef6ad9bb9d",
"sig":"0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"minPoW":2.34,
"topics":["0x00000000", "0x007f80ff", "0xff807f00", "0xf26e7779"],
"allowP2P":true
}`)
var f WhisperFilterArgs
err := f.UnmarshalJSON(s)
if err != nil {
t.Fatalf("failed UnmarshalJSON: %s.", err)
}
if !f.Symmetric {
t.Fatalf("wrong type.")
}
if f.Key != "0x70c87d191324e6712a591f304b4eedef6ad9bb9d" {
t.Fatalf("wrong key: %s.", f.Key)
}
if f.Sig != "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83" {
t.Fatalf("wrong sig: %s.", f.Sig)
}
if f.MinPoW != 2.34 {
t.Fatalf("wrong MinPoW: %f.", f.MinPoW)
}
if !f.AllowP2P {
t.Fatalf("wrong AllowP2P.")
}
if len(f.Topics) != 4 {
t.Fatalf("wrong topics number: %d.", len(f.Topics))
}
i := 0
if !bytes.Equal(f.Topics[i], []byte{0x00, 0x00, 0x00, 0x00}) {
t.Fatalf("wrong topic[%d]: %x.", i, f.Topics[i])
}
i++
if !bytes.Equal(f.Topics[i], []byte{0x00, 0x7f, 0x80, 0xff}) {
t.Fatalf("wrong topic[%d]: %x.", i, f.Topics[i])
}
i++
if !bytes.Equal(f.Topics[i], []byte{0xff, 0x80, 0x7f, 0x00}) {
t.Fatalf("wrong topic[%d]: %x.", i, f.Topics[i])
}
i++
if !bytes.Equal(f.Topics[i], []byte{0xf2, 0x6e, 0x77, 0x79}) {
t.Fatalf("wrong topic[%d]: %x.", i, f.Topics[i])
}
}
func TestUnmarshalPostArgs(t *testing.T) {
s := []byte(`{
"type":"sym",
"ttl":12345,
"sig":"0x70c87d191324e6712a591f304b4eedef6ad9bb9d",
"key":"0x9b2055d370f73ec7d8a03e965129118dc8f5bf83",
"topic":"0xf26e7779",
"padding":"0x74686973206973206D79207465737420737472696E67",
"payload":"0x7061796C6F61642073686F756C642062652070736575646F72616E646F6D",
"powTime":777,
"powTarget":3.1416,
"targetPeer":"enode://915533f667b1369793ebb9bda022416b1295235a1420799cd87a969467372546d808ebf59c5c9ce23f103d59b61b97df8af91f0908552485975397181b993461@127.0.0.1:12345"
}`)
var a PostArgs
err := json.Unmarshal(s, &a)
if err != nil {
t.Fatalf("failed UnmarshalJSON: %s.", err)
}
if a.Type != "sym" {
t.Fatalf("wrong Type: %s.", a.Type)
}
if a.TTL != 12345 {
t.Fatalf("wrong ttl: %d.", a.TTL)
}
if a.Sig != "0x70c87d191324e6712a591f304b4eedef6ad9bb9d" {
t.Fatalf("wrong From: %s.", a.Sig)
}
if a.Key != "0x9b2055d370f73ec7d8a03e965129118dc8f5bf83" {
t.Fatalf("wrong Key: %s.", a.Key)
}
if BytesToTopic(a.Topic) != (TopicType{0xf2, 0x6e, 0x77, 0x79}) {
t.Fatalf("wrong topic: %x.", a.Topic)
}
if string(a.Padding) != "this is my test string" {
t.Fatalf("wrong Padding: %s.", string(a.Padding))
}
if string(a.Payload) != "payload should be pseudorandom" {
t.Fatalf("wrong Payload: %s.", string(a.Payload))
}
if a.PowTime != 777 {
t.Fatalf("wrong PowTime: %d.", a.PowTime)
}
if a.PowTarget != 3.1416 {
t.Fatalf("wrong PowTarget: %f.", a.PowTarget)
}
if a.TargetPeer != "enode://915533f667b1369793ebb9bda022416b1295235a1420799cd87a969467372546d808ebf59c5c9ce23f103d59b61b97df8af91f0908552485975397181b993461@127.0.0.1:12345" {
t.Fatalf("wrong PeerID: %s.", a.TargetPeer)
}
}
func waitForMessages(api *PublicWhisperAPI, id string, target int) []*WhisperMessage {
// timeout: 2 seconds
result := make([]*WhisperMessage, 0, target)
for i := 0; i < 100; i++ {
mail := api.GetNewSubscriptionMessages(id)
if len(mail) > 0 {
for _, m := range mail {
result = append(result, m)
}
if len(result) >= target {
break
}
}
time.Sleep(time.Millisecond * 20)
}
return result
}
func TestIntegrationAsym(t *testing.T) {
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
api.Start()
defer api.Stop()
sig, err := api.NewKeyPair()
if err != nil {
t.Fatalf("failed NewIdentity: %s.", err)
}
if len(sig) == 0 {
t.Fatalf("wrong signature")
}
exist, err := api.HasKeyPair(sig)
if err != nil {
t.Fatalf("failed HasIdentity: %s.", err)
}
if !exist {
t.Fatalf("failed HasIdentity: false negative.")
}
sigPubKey, err := api.GetPublicKey(sig)
if err != nil {
t.Fatalf("failed GetPublicKey: %s.", err)
}
key, err := api.NewKeyPair()
if err != nil {
t.Fatalf("failed NewIdentity(): %s.", err)
}
if len(key) == 0 {
t.Fatalf("wrong key")
}
dstPubKey, err := api.GetPublicKey(key)
if err != nil {
t.Fatalf("failed GetPublicKey: %s.", err)
}
var topics [2]TopicType
topics[0] = TopicType{0x00, 0x64, 0x00, 0xff}
topics[1] = TopicType{0xf2, 0x6e, 0x77, 0x79}
var f WhisperFilterArgs
f.Symmetric = false
f.Key = key
f.Sig = sigPubKey.String()
f.Topics = make([][]byte, 2)
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
f.MinPoW = DefaultMinimumPoW / 2
f.AllowP2P = true
id, err := api.Subscribe(f)
if err != nil {
t.Fatalf("failed to create new filter: %s.", err)
}
var p PostArgs
p.Type = "asym"
p.TTL = 2
p.Sig = sig
p.Key = dstPubKey.String()
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
p.PowTarget = DefaultMinimumPoW
p.PowTime = 2
p.Topic = hexutil.Bytes{0xf2, 0x6e, 0x77, 0x79} // topics[1]
err = api.Post(p)
if err != nil {
t.Errorf("failed to post message: %s.", err)
}
mail := waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed to GetFilterChanges: got %d messages.", len(mail))
}
text := string(common.FromHex(mail[0].Payload))
if text != string("extended test string") {
t.Fatalf("failed to decrypt first message: %s.", text)
}
p.Padding = []byte("new value")
p.Payload = []byte("extended new value")
err = api.Post(p)
if err != nil {
t.Fatalf("failed to post next message: %s.", err)
}
mail = waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed to GetFilterChanges: got %d messages.", len(mail))
}
text = string(common.FromHex(mail[0].Payload))
if text != string("extended new value") {
t.Fatalf("failed to decrypt second message: %s.", text)
}
}
func TestIntegrationSym(t *testing.T) {
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
api.Start()
defer api.Stop()
symKeyID, err := api.GenerateSymmetricKey()
if err != nil {
t.Fatalf("failed GenerateSymKey: %s.", err)
}
sig, err := api.NewKeyPair()
if err != nil {
t.Fatalf("failed NewKeyPair: %s.", err)
}
if len(sig) == 0 {
t.Fatalf("wrong signature")
}
sigPubKey, err := api.GetPublicKey(sig)
if err != nil {
t.Fatalf("failed GetPublicKey: %s.", err)
}
exist, err := api.HasKeyPair(sig)
if err != nil {
t.Fatalf("failed HasIdentity: %s.", err)
}
if !exist {
t.Fatalf("failed HasIdentity: false negative.")
}
var topics [2]TopicType
topics[0] = TopicType{0x00, 0x7f, 0x80, 0xff}
topics[1] = TopicType{0xf2, 0x6e, 0x77, 0x79}
var f WhisperFilterArgs
f.Symmetric = true
f.Key = symKeyID
f.Topics = make([][]byte, 2)
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
f.MinPoW = DefaultMinimumPoW / 2
f.Sig = sigPubKey.String()
f.AllowP2P = false
id, err := api.Subscribe(f)
if err != nil {
t.Fatalf("failed to create new filter: %s.", err)
}
var p PostArgs
p.Type = "sym"
p.TTL = 1
p.Key = symKeyID
p.Sig = sig
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
p.PowTarget = DefaultMinimumPoW
p.PowTime = 2
p.Topic = hexutil.Bytes{0xf2, 0x6e, 0x77, 0x79}
err = api.Post(p)
if err != nil {
t.Fatalf("failed to post first message: %s.", err)
}
mail := waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed GetFilterChanges: got %d messages.", len(mail))
}
text := string(common.FromHex(mail[0].Payload))
if text != string("extended test string") {
t.Fatalf("failed to decrypt first message: %s.", text)
}
p.Padding = []byte("new value")
p.Payload = []byte("extended new value")
err = api.Post(p)
if err != nil {
t.Fatalf("failed to post second message: %s.", err)
}
mail = waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed second GetFilterChanges: got %d messages.", len(mail))
}
text = string(common.FromHex(mail[0].Payload))
if text != string("extended new value") {
t.Fatalf("failed to decrypt second message: %s.", text)
}
}
func TestIntegrationSymWithFilter(t *testing.T) {
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
api.Start()
defer api.Stop()
symKeyID, err := api.GenerateSymmetricKey()
if err != nil {
t.Fatalf("failed to GenerateSymKey: %s.", err)
}
sigKeyID, err := api.NewKeyPair()
if err != nil {
t.Fatalf("failed NewIdentity: %s.", err)
}
if len(sigKeyID) == 0 {
t.Fatalf("wrong signature.")
}
exist, err := api.HasKeyPair(sigKeyID)
if err != nil {
t.Fatalf("failed HasIdentity: %s.", err)
}
if !exist {
t.Fatalf("failed HasIdentity: does not exist.")
}
sigPubKey, err := api.GetPublicKey(sigKeyID)
if err != nil {
t.Fatalf("failed GetPublicKey: %s.", err)
}
var topics [2]TopicType
topics[0] = TopicType{0x00, 0x7f, 0x80, 0xff}
topics[1] = TopicType{0xf2, 0x6e, 0x77, 0x79}
var f WhisperFilterArgs
f.Symmetric = true
f.Key = symKeyID
f.Topics = make([][]byte, 2)
f.Topics[0] = topics[0][:]
f.Topics[1] = topics[1][:]
f.MinPoW = DefaultMinimumPoW / 2
f.Sig = sigPubKey.String()
f.AllowP2P = false
id, err := api.Subscribe(f)
if err != nil {
t.Fatalf("failed to create new filter: %s.", err)
}
var p PostArgs
p.Type = "sym"
p.TTL = 1
p.Key = symKeyID
p.Sig = sigKeyID
p.Padding = []byte("test string")
p.Payload = []byte("extended test string")
p.PowTarget = DefaultMinimumPoW
p.PowTime = 2
p.Topic = hexutil.Bytes{0xf2, 0x6e, 0x77, 0x79}
err = api.Post(p)
if err != nil {
t.Fatalf("failed to post message: %s.", err)
}
mail := waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed to GetFilterChanges: got %d messages.", len(mail))
}
text := string(common.FromHex(mail[0].Payload))
if text != string("extended test string") {
t.Fatalf("failed to decrypt first message: %s.", text)
}
p.Padding = []byte("new value")
p.Payload = []byte("extended new value")
err = api.Post(p)
if err != nil {
t.Fatalf("failed to post next message: %s.", err)
}
mail = waitForMessages(api, id, 1)
if len(mail) != 1 {
t.Fatalf("failed to GetFilterChanges: got %d messages.", len(mail))
}
text = string(common.FromHex(mail[0].Payload))
if text != string("extended new value") {
t.Fatalf("failed to decrypt second message: %s.", text)
}
}
func TestKey(t *testing.T) {
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
k, err := api.AddSymmetricKeyFromPassword("wwww")
if err != nil {
t.Fatalf("failed to create key: %s.", err)
}
s, err := api.GetSymmetricKey(k)
if err != nil {
t.Fatalf("failed to get sym key: %s.", err)
}
k2, err := api.AddSymmetricKeyDirect(s)
if err != nil {
t.Fatalf("failed to add sym key: %s.", err)
}
s2, err := api.GetSymmetricKey(k2)
if err != nil {
t.Fatalf("failed to get sym key: %s.", err)
}
if s.String() != "0x448652d595bd6ec00b2a9ea220ad6c26592d9bf4cf79023d3c1b30cb681e6e07" {
t.Fatalf("wrong key from password: %s", s.String())
}
if !bytes.Equal(s, s2) {
t.Fatalf("wrong key")
}
}
func TestSubscribe(t *testing.T) {
var err error
var s string
w := New()
api := NewPublicWhisperAPI(w)
if api == nil {
t.Fatalf("failed to create API.")
}
symKeyID, err := api.GenerateSymmetricKey()
if err != nil {
t.Fatalf("failed to GenerateSymKey: %s.", err)
}
var f WhisperFilterArgs
f.Symmetric = true
f.Key = symKeyID
f.Topics = make([][]byte, 5)
f.Topics[0] = []byte{0x21}
f.Topics[1] = []byte{0xd2, 0xe3}
f.Topics[2] = []byte{0x64, 0x75, 0x76}
f.Topics[3] = []byte{0xf8, 0xe9, 0xa0, 0xba}
f.Topics[4] = []byte{0xcb, 0x3c, 0xdd, 0xee, 0xff}
s, err = api.Subscribe(f)
if err == nil {
t.Fatalf("Subscribe: false positive.")
}
f.Topics[4] = []byte{}
if err == nil {
t.Fatalf("Subscribe: false positive again.")
}
f.Topics[4] = []byte{0x00}
s, err = api.Subscribe(f)
if err != nil {
t.Fatalf("failed to subscribe: %s.", err)
} else {
api.Unsubscribe(s)
}
}
*/
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