src/main/java/com/ozacc/mail/mock/EqualityCheck.java

   1 package com.ozacc.mail.mock;
   2
   3 import jakarta.mail.internet.InternetAddress;
   4
   5 import com.ozacc.mail.Mail;
   6
   7 /**
   8  * メールが同値であることを調べるメソッドを提供。
   9  * <p>
  10  * <strong>注:</strong> 添付ファイルは比較対象になりません。
  11  *
  12  * @since 1.1
  13  *
  14  * @author Tomohiro Otsuka
  15  * @version $Id: EqualityCheck.java,v 1.3.2.1 2004/11/25 08:01:18 otsuka Exp $
  16  */
  17 public class EqualityCheck {
  18
  19         private EqualityCheck() {}
  20
  21         /**
  22          * expectedとsentのメール内容が同一であるかどうかを判定します。<br>
  23          * MultipartMailのインスタンスも指定できます。但し、添付ファイルはチェックされません。
  24          *
  25          * @param expected
  26          * @param sent
  27          * @return expectedとsentのメール内容が同一である場合 true
  28          */
  29         public static boolean equals(Mail expected, Mail sent) {
  30                 boolean mockMode = (expected instanceof MockMail);
  31
  32                 // マルチパートメールの場合
  33                 if (expected.isMultipartMail()) {
  34
  35                         // HTML
  36                         if (!mockMode) {
  37                                 if ((expected.getHtmlText() == null && sent.getHtmlText() != null)
  38                                                 || (expected.getHtmlText() != null && sent.getHtmlText() == null)
  39                                                 || (!expected.getHtmlText().equals(sent.getHtmlText()))) {
  40                                         return false;
  41                                 }
  42                         } else if (mockMode && expected.getHtmlText() != null) {
  43                                 if (!expected.getHtmlText().equals(sent.getHtmlText())) {
  44                                         return false;
  45                                 }
  46                         }
  47                 }
  48
  49                 // Return-Path
  50                 if (!mockMode || (mockMode && expected.getReturnPath() != null)) {
  51                         if (expected.getReturnPath() != null && sent.getReturnPath() != null) {
  52                                 if (!expected.getReturnPath().equals(sent.getReturnPath())) {
  53                                         return false;
  54                                 }
  55                         } else if ((expected.getReturnPath() != null && sent.getReturnPath() == null)
  56                                         || (expected.getReturnPath() == null && sent.getReturnPath() != null)) {
  57                                 return false;
  58                         }
  59                 }
  60
  61                 //      From
  62                 if (!mockMode || (mockMode && expected.getFrom() != null)) {
  63                         if (expected.getFrom() != null && sent.getFrom() != null) {
  64                                 if (!equals(expected.getFrom(), sent.getFrom())) {
  65                                         return false;
  66                                 }
  67                         } else if ((expected.getFrom() != null && sent.getFrom() == null)
  68                                         || (expected.getFrom() == null && sent.getFrom() != null)) {
  69                                 return false;
  70                         }
  71                 }
  72
  73                 // to
  74                 InternetAddress[] expectedAddresses = expected.getTo();
  75                 InternetAddress[] sentAddresses = sent.getTo();
  76                 if (!mockMode || (mockMode && expectedAddresses.length > 0)) {
  77                         if (expectedAddresses.length != sentAddresses.length) {
  78                                 return false;
  79                         }
  80                         for (int i = 0; i < expectedAddresses.length; i++) {
  81                                 if (!equals(expectedAddresses[i], sentAddresses[i])) {
  82                                         return false;
  83                                 }
  84                         }
  85                 }
  86
  87                 // cc
  88                 expectedAddresses = expected.getCc();
  89                 sentAddresses = sent.getCc();
  90                 if (!mockMode || (mockMode && expectedAddresses.length > 0)) {
  91                         if (expectedAddresses.length != sentAddresses.length) {
  92                                 return false;
  93                         }
  94                         for (int i = 0; i < expectedAddresses.length; i++) {
  95                                 if (!equals(expectedAddresses[i], sentAddresses[i])) {
  96                                         return false;
  97                                 }
  98                         }
  99                 }
 100
 101                 // bcc
 102                 expectedAddresses = expected.getBcc();
 103                 sentAddresses = sent.getBcc();
 104                 if (!mockMode || (mockMode && expectedAddresses.length > 0)) {
 105                         if (expectedAddresses.length != sentAddresses.length) {
 106                                 return false;
 107                         }
 108                         for (int i = 0; i < expectedAddresses.length; i++) {
 109                                 if (!equals(expectedAddresses[i], sentAddresses[i])) {
 110                                         return false;
 111                                 }
 112                         }
 113                 }
 114
 115                 // Reply-To
 116                 if (!mockMode || (mockMode && expected.getReplyTo() != null)) {
 117                         if (expected.getReplyTo() != null && sent.getReplyTo() != null) {
 118                                 if (!equals(expected.getReplyTo(), sent.getReplyTo())) {
 119                                         return false;
 120                                 }
 121                         } else if ((expected.getReplyTo() != null && sent.getReplyTo() == null)
 122                                         || (expected.getReplyTo() == null && sent.getReplyTo() != null)) {
 123                                 return false;
 124                         }
 125                 }
 126
 127                 // 件名
 128                 if (!mockMode || (mockMode && expected.getSubject().length() > 0)) {
 129                         if (!expected.getSubject().equals(sent.getSubject())) {
 130                                 return false;
 131                         }
 132                 }
 133
 134                 // 本文
 135                 if (!mockMode || (mockMode && expected.getText().length() > 0)) {
 136                         if (!expected.getText().equals(sent.getText())) {
 137                                 return false;
 138                         }
 139                 }
 140
 141                 return true;
 142         }
 143
 144         /**
 145          * 指定された二つのInternetAddressインスタンスが等しいかどうか判定します。
 146          * <p>
 147          * InternetAddress#equals()メソッドでは、メールアドレスしか検査しないため、
 148          * このメソッドではInternetAddressに名前が含まれている場合、その名前も
 149          * 等しいかどうか検査します。
 150          *
 151          * @since 1.1.3
 152          * @param a 比較するInternetAddressインスタンス
 153          * @param b 比較するInternetAddressインスタンス
 154          * @return 二つのInternetAddressインスタンスが等しい場合 true
 155          */
 156         public static boolean equals(InternetAddress a, InternetAddress b) {
 157                 if (a.equals(b)) {
 158                         if (a.getPersonal() != null || b.getPersonal() != null) {
 159                                 return a.getPersonal().equals(b.getPersonal());
 160                         } else {
 161                                 return true;
 162                         }
 163                 }
 164                 return false;
 165         }
 166 }