From 20cdb73862c6ae5af10dbaceba34c5073148235d Mon Sep 17 00:00:00 2001
From: Felix Lange <fjl@twurst.com>
Date: Tue, 14 Oct 2014 02:01:46 +0200
Subject: [PATCH] ethchain: fix tests

---
 ethchain/filter_test.go |  2 +-
 ethchain/helper_test.go | 18 +++++++++++-------
 ethereum.go             |  5 ++---
 3 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/ethchain/filter_test.go b/ethchain/filter_test.go
index 6dce51b3b..e569b3774 100644
--- a/ethchain/filter_test.go
+++ b/ethchain/filter_test.go
@@ -3,5 +3,5 @@ package ethchain
 import "testing"
 
 func TestFilter(t *testing.T) {
-	filter := NewFilter()
+	NewFilter(NewTestManager())
 }
diff --git a/ethchain/helper_test.go b/ethchain/helper_test.go
index 75d7771fc..2da01d8a6 100644
--- a/ethchain/helper_test.go
+++ b/ethchain/helper_test.go
@@ -6,16 +6,17 @@ import (
 
 	"github.com/ethereum/eth-go/ethcrypto"
 	"github.com/ethereum/eth-go/ethdb"
-	"github.com/ethereum/eth-go/ethreact"
 	"github.com/ethereum/eth-go/ethutil"
 	"github.com/ethereum/eth-go/ethwire"
+	"github.com/ethereum/eth-go/event"
 )
 
 // Implement our EthTest Manager
 type TestManager struct {
 	stateManager *StateManager
-	reactor      *ethreact.ReactorEngine
+	eventMux     *event.TypeMux
 
+	db         ethutil.Database
 	txPool     *TxPool
 	blockChain *BlockChain
 	Blocks     []*Block
@@ -49,8 +50,8 @@ func (tm *TestManager) StateManager() *StateManager {
 	return tm.stateManager
 }
 
-func (tm *TestManager) Reactor() *ethreact.ReactorEngine {
-	return tm.reactor
+func (tm *TestManager) EventMux() *event.TypeMux {
+	return tm.eventMux
 }
 func (tm *TestManager) Broadcast(msgType ethwire.MsgType, data []interface{}) {
 	fmt.Println("Broadcast not implemented")
@@ -63,7 +64,10 @@ func (tm *TestManager) KeyManager() *ethcrypto.KeyManager {
 	return nil
 }
 
-func (tm *TestManager) Db() ethutil.Database { return nil }
+func (tm *TestManager) Db() ethutil.Database {
+	return tm.db
+}
+
 func NewTestManager() *TestManager {
 	ethutil.ReadConfig(".ethtest", "/tmp/ethtest", "ETH")
 
@@ -75,8 +79,8 @@ func NewTestManager() *TestManager {
 	ethutil.Config.Db = db
 
 	testManager := &TestManager{}
-	testManager.reactor = ethreact.New()
-
+	testManager.eventMux = new(event.TypeMux)
+	testManager.db = db
 	testManager.txPool = NewTxPool(testManager)
 	testManager.blockChain = NewBlockChain(testManager)
 	testManager.stateManager = NewStateManager(testManager)
diff --git a/ethereum.go b/ethereum.go
index 750ca8f03..e5f73d507 100644
--- a/ethereum.go
+++ b/ethereum.go
@@ -59,7 +59,7 @@ type Ethereum struct {
 	// The block pool
 	blockPool *BlockPool
 	// Eventer
-	eventMux *event.TypeMux
+	eventMux event.TypeMux
 	// Peers
 	peers *list.List
 	// Nonce
@@ -126,7 +126,6 @@ func New(db ethutil.Database, clientIdentity ethwire.ClientIdentity, keyManager
 		isUpToDate:     true,
 		filters:        make(map[int]*ethchain.Filter),
 	}
-	ethereum.eventMux = event.NewTypeMux()
 
 	ethereum.blockPool = NewBlockPool(ethereum)
 	ethereum.txPool = ethchain.NewTxPool(ethereum)
@@ -162,7 +161,7 @@ func (s *Ethereum) BlockPool() *BlockPool {
 	return s.blockPool
 }
 func (s *Ethereum) EventMux() *event.TypeMux {
-	return s.eventMux
+	return &s.eventMux
 }
 func (self *Ethereum) Db() ethutil.Database {
 	return self.db