Fixed unit tests accordingly

Author: dinhvh

src/core/renderer/MCAddressDisplay.cpp

@@ -83,7 +83,18 @@ String * AddressDisplay::veryShortDisplayStringForAddress(Address * address)
 
 String * AddressDisplay::displayStringForAddresses(Array * addresses)
 {
-    return Address::nonEncodedRFC822StringForAddresses(addresses);
+    String * result = String::string();
+    if (addresses == NULL) {
+        return result;
+    }
+    for(unsigned int i = 0 ; i < addresses->count() ; i ++) {
+        Address * address = (Address *) addresses->objectAtIndex(i);
+        if (i != 0) {
+            result->appendString(MCSTR(", "));
+        }
+        result->appendString(AddressDisplay::displayStringForAddress(address));
+    }
+    return result;
 }
 
 String * AddressDisplay::shortDisplayStringForAddresses(Array * addresses)

unittest/data/summary/output/1021-chinese.txt

@@ -1,5 +1,5 @@
-From:"向左"<[email protected]>
-To:"189佑"<[email protected]>
+From:向左<[email protected]>
+To:189佑<[email protected]>
 Subject:哈哈
 Date:December 23, 2014 at 12:09:33 PM PST
 

unittest/data/summary/output/1433-utf-8.txt

@@ -1,4 +1,4 @@
-From:"プレスネットワーク"<[email protected]>
+From:プレスネットワーク<[email protected]>
 To:[email protected]
 Subject:[PressNetwork Digest] 2010年12月21日(火) [2件]
 Date:December 21, 2010 at 1:11:28 PM PST

unittest/data/summary/output/1460-no-charset.txt

@@ -1,4 +1,4 @@
-From:"プレスネットワーク"<[email protected]>
+From:プレスネットワーク<[email protected]>
 To:[email protected]
 Subject:[PressNetwork Digest] 2010年12月08日(水) [3件]
 Date:December 8, 2010 at 1:12:04 PM PST

unittest/data/summary/output/1640-no-charset.txt

@@ -1,5 +1,5 @@
-From:"멜론"<[email protected]>
-To:"멜론고객님"<[email protected]>
+From:멜론<[email protected]>
+To:멜론고객님<[email protected]>
 Subject:[멜론] 이용약관 및 서비스 상품약관 변경 안내
 Date:December 8, 2009 at 6:01:00 AM PST
 

unittest/data/summary/output/2977-chinese.txt

@@ -1,5 +1,5 @@
 From:Chris Yip<[email protected]>
-To:"雅琪 王"<[email protected]>
+To:雅琪 王<[email protected]>
 Subject:Headset
 Date:May 3, 2011 at 11:35:09 PM PDT
 

unittest/data/summary/output/4489-to-field-chinese.txt

@@ -1,5 +1,5 @@
 From:Naiqi Xiao<[email protected]>
-To:"王 琦君"<[email protected]>
+To:王 琦君<[email protected]>
 Subject:测试费表格
 Date:October 8, 2011 at 6:37:46 PM PDT
 

unittest/data/summary/output/4925-japanese.txt

@@ -1,4 +1,4 @@
-From:"ＥＴＣマイレージサービス事務局"<[email protected]>
+From:ＥＴＣマイレージサービス事務局<[email protected]>
 To:Undisclosed recipient
 Subject:ＥＴＣマイレージからのお知らせ
 Date:November 15, 2011 at 3:08:51 PM PST

unittest/data/summary/output/5229-cyrillic-asian.txt

@@ -1,6 +1,6 @@
-From:"Иван Винников"<[email protected]>
-To:"'Эльдар Мустафин'"<[email protected]>, "'Руслан Лобачев'"<[email protected]>
-Cc:"Дмитрий Денискин"<[email protected]>
+From:Иван Винников<[email protected]>
+To:'Эльдар Мустафин'<[email protected]>, 'Руслан Лобачев'<[email protected]>
+Cc:Дмитрий Денискин<[email protected]>
 Subject:REGGI
 Date:December 22, 2011 at 4:13:00 AM PST
 

unittest/data/summary/output/6094-japanese-1.txt

@@ -1,5 +1,5 @@
-From:"うるの拓也"<[email protected]>
-To:"吉田学（ I.B.S)"<[email protected]>
+From:うるの拓也<[email protected]>
+To:吉田学（ I.B.S)<[email protected]>
 Subject:緊急ミーティング
 Date:June 10, 2012 at 7:05:22 PM PDT