whisper: project restructured, version 5 introduced (#3022)

whisper: project restructured, version 5 introduced

This commits adds a draft version of the new shh v5 protocol.
The new version is not on by default, --shh still selects version 2.

1 files changed, 170 insertions, 0 deletions

diff --git a/whisper/shhapi/api_test.go b/whisper/shhapi/api_test.go
new file mode 100644
index 000000000..8ce198595
--- /dev/null
+++ b/whisper/shhapi/api_test.go
@@ -0,0 +1,170 @@
+// 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 shhapi
+
+import (
+	"testing"
+
+	"github.com/ethereum/go-ethereum/rpc"
+	"github.com/ethereum/go-ethereum/whisper/whisperv5"
+)
+
+func TestBasic(x *testing.T) {
+	var id string = "test"
+	api := NewPublicWhisperAPI()
+	if api == nil {
+		x.Errorf("failed to create API.")
+		return
+	}
+
+	ver, err := api.Version()
+	if err != nil {
+		x.Errorf("failed generateFilter: %s.", err)
+		return
+	}
+
+	if ver.Uint64() != whisperv5.ProtocolVersion {
+		x.Errorf("wrong version: %d.", ver.Uint64())
+		return
+	}
+
+	var hexnum rpc.HexNumber
+	mail := api.GetFilterChanges(hexnum)
+	if len(mail) != 0 {
+		x.Errorf("failed GetFilterChanges")
+		return
+	}
+
+	exist, err := api.HasIdentity(id)
+	if err != nil {
+		x.Errorf("failed 1 HasIdentity: %s.", err)
+		return
+	}
+	if exist {
+		x.Errorf("failed 2 HasIdentity: false positive.")
+		return
+	}
+
+	err = api.DeleteIdentity(id)
+	if err != nil {
+		x.Errorf("failed 3 DeleteIdentity: %s.", err)
+		return
+	}
+
+	pub, err := api.NewIdentity()
+	if err != nil {
+		x.Errorf("failed 4 NewIdentity: %s.", err)
+		return
+	}
+	if len(pub) == 0 {
+		x.Errorf("NewIdentity 5: empty")
+		return
+	}
+
+	exist, err = api.HasIdentity(pub)
+	if err != nil {
+		x.Errorf("failed 6 HasIdentity: %s.", err)
+		return
+	}
+	if !exist {
+		x.Errorf("failed 7 HasIdentity: false negative.")
+		return
+	}
+
+	err = api.DeleteIdentity(pub)
+	if err != nil {
+		x.Errorf("failed 8 DeleteIdentity: %s.", err)
+		return
+	}
+
+	exist, err = api.HasIdentity(pub)
+	if err != nil {
+		x.Errorf("failed 9 HasIdentity: %s.", err)
+		return
+	}
+	if exist {
+		x.Errorf("failed 10 HasIdentity: false positive.")
+		return
+	}
+
+	id = "arbitrary text"
+	id2 := "another arbitrary string"
+
+	exist, err = api.HasSymKey(id)
+	if err != nil {
+		x.Errorf("failed 11 HasSymKey: %s.", err)
+		return
+	}
+	if exist {
+		x.Errorf("failed 12 HasSymKey: false positive.")
+		return
+	}
+
+	err = api.GenerateSymKey(id)
+	if err != nil {
+		x.Errorf("failed 13 GenerateSymKey: %s.", err)
+		return
+	}
+
+	exist, err = api.HasSymKey(id)
+	if err != nil {
+		x.Errorf("failed 14 HasSymKey: %s.", err)
+		return
+	}
+	if !exist {
+		x.Errorf("failed 15 HasSymKey: false negative.")
+		return
+	}
+
+	err = api.AddSymKey(id, []byte("some stuff here"))
+	if err == nil {
+		x.Errorf("failed 16 AddSymKey: %s.", err)
+		return
+	}
+
+	err = api.AddSymKey(id2, []byte("some stuff here"))
+	if err != nil {
+		x.Errorf("failed 17 AddSymKey: %s.", err)
+		return
+	}
+
+	exist, err = api.HasSymKey(id2)
+	if err != nil {
+		x.Errorf("failed 18 HasSymKey: %s.", err)
+		return
+	}
+	if !exist {
+		x.Errorf("failed 19 HasSymKey: false negative.")
+		return
+	}
+
+	err = api.DeleteSymKey(id)
+	if err != nil {
+		x.Errorf("failed 20 DeleteSymKey: %s.", err)
+		return
+	}
+
+	exist, err = api.HasSymKey(id)
+	if err != nil {
+		x.Errorf("failed 21 HasSymKey: %s.", err)
+		return
+	}
+	if exist {
+		x.Errorf("failed 22 HasSymKey: false positive.")
+		return
+	}
+}