Implement Read Only mode

lib/database/database_test.go

@@ -1,6 +1,10 @@
 package database
 
-import "testing"
+import (
+	"testing"
+
+	mgo "gopkg.in/mgo.v2"
+)
 
 const (
 	test_coll = "test_trantor"
@@ -12,29 +16,9 @@ func TestInit(t *testing.T) {
 	defer db.Close()
 }
 
-func TestCopy(t *testing.T) {
-	db := Init(test_host, test_coll)
-	defer db.del()
-
-	db2 := db.Copy()
-
-	if db.name != db2.name {
-		t.Errorf("Names don't match")
-	}
-	names1, err := db.session.DatabaseNames()
-	if err != nil {
-		t.Errorf("Error on db1: ", err)
-	}
-	names2, err := db2.session.DatabaseNames()
-	if err != nil {
-		t.Errorf("Error on db1: ", err)
-	}
-	if len(names1) != len(names2) {
-		t.Errorf("len(names) don't match")
-	}
-	for i, _ := range names1 {
-		if names1[i] != names2[i] {
-			t.Errorf("Names don't match")
-		}
-	}
+func del(db DB) {
+	db.Close()
+	session, _ := mgo.Dial(test_host)
+	defer session.Close()
+	session.DB(test_coll).DropDatabase()
 }