minor

diff --git a/toolbar/precog/monitor/monitor.go b/toolbar/precog/monitor/monitor.go
index d94b702..81224e1 100644 (file)
--- a/toolbar/precog/monitor/monitor.go
+++ b/toolbar/precog/monitor/monitor.go
@@ -1,11 +1,16 @@
 package monitor
 
 import (
+       "io/ioutil"
+       "os"
        "time"
 
        "github.com/jinzhu/gorm"
        log "github.com/sirupsen/logrus"
+       dbm "github.com/vapor/database/leveldb"
 
+       cfg "github.com/vapor/config"
+       "github.com/vapor/p2p"
        "github.com/vapor/p2p/signlib"
        "github.com/vapor/toolbar/precog/config"
        "github.com/vapor/toolbar/precog/database/orm"
@@ -65,16 +70,17 @@ func (m *monitor) discovery() {
        // TODO: fix
        dirPath, err := ioutil.TempDir(".", "")
        if err != nil {
-               t.Fatal(err)
+               log.Fatal(err)
        }
        defer os.RemoveAll(dirPath)
 
+       // TODO: fix
        cfg.DBPath = dirPath
        // TODO: fix
        cfg.P2P.ListenAddress = "127.0.1.1:0"
        swPrivKey, err := signlib.NewPrivKey()
        if err != nil {
-               t.Fatal(err)
+               log.Fatal(err)
        }
 
        testDB := dbm.NewDB("testdb", "leveldb", dirPath)