Merge pull request #340 from myplacedk/SendMessageEqualsHashcode

#325 Implement equals() and hashCode() in SendMessage

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/methods/send/SendMessage.java

@@ -187,6 +187,35 @@ public class SendMessage extends BotApiMethod<Message> {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof SendMessage)) {
+            return false;
+        }
+        SendMessage sendMessage = (SendMessage) o;
+        return Objects.equals(chatId, sendMessage.chatId)
+                && Objects.equals(disableNotification, sendMessage.disableNotification)
+                && Objects.equals(disableWebPagePreview, sendMessage.disableWebPagePreview)
+                && Objects.equals(parseMode, sendMessage.parseMode)
+                && Objects.equals(replyMarkup, sendMessage.replyMarkup)
+                && Objects.equals(replyToMessageId, sendMessage.replyToMessageId)
+                && Objects.equals(text, sendMessage.text)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                chatId,
+                disableNotification,
+                disableWebPagePreview,
+                parseMode,
+                replyMarkup,
+                replyToMessageId,
+                text);
+    }
+
     @Override
     public String toString() {
         return "SendMessage{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/ForceReplyKeyboard.java

@@ -4,6 +4,8 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 
 import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
+import java.util.Objects;
+
 /**
  * @author Ruben Bermudez
  * @version 1.0
@@ -56,6 +58,25 @@ public class ForceReplyKeyboard implements ReplyKeyboard {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof ForceReplyKeyboard)) {
+            return false;
+        }
+        ForceReplyKeyboard forceReplyKeyboard = (ForceReplyKeyboard) o;
+        return Objects.equals(forceReply, forceReplyKeyboard.forceReply)
+                && Objects.equals(selective, forceReplyKeyboard.selective)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                forceReply,
+                selective);
+    }
+
     @Override
     public String toString() {
         return "ForceReplyKeyboard{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/InlineKeyboardMarkup.java

@@ -7,6 +7,7 @@ import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 /**
  * @author Ruben Bermudez
@@ -50,6 +51,21 @@ public class InlineKeyboardMarkup implements ReplyKeyboard {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof InlineKeyboardMarkup)) {
+            return false;
+        }
+        InlineKeyboardMarkup inlineKeyboardMarkup = (InlineKeyboardMarkup) o;
+        return Objects.equals(keyboard, inlineKeyboardMarkup.keyboard);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(keyboard);
+    }
+
     @Override
     public String toString() {
         return "InlineKeyboardMarkup{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/ReplyKeyboardMarkup.java

@@ -7,6 +7,7 @@ import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 /**
  * @author Ruben Bermudez
@@ -87,6 +88,29 @@ public class ReplyKeyboardMarkup implements ReplyKeyboard {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof ReplyKeyboardMarkup)) {
+            return false;
+        }
+        ReplyKeyboardMarkup replyKeyboardMarkup = (ReplyKeyboardMarkup) o;
+        return Objects.equals(keyboard, replyKeyboardMarkup.keyboard)
+                && Objects.equals(oneTimeKeyboard, replyKeyboardMarkup.oneTimeKeyboard)
+                && Objects.equals(resizeKeyboard, replyKeyboardMarkup.resizeKeyboard)
+                && Objects.equals(selective, replyKeyboardMarkup.selective)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                keyboard,
+                oneTimeKeyboard,
+                resizeKeyboard,
+                selective);
+    }
+
     @Override
     public String toString() {
         return "ReplyKeyboardMarkup{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/ReplyKeyboardRemove.java

@@ -4,6 +4,8 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 
 import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
+import java.util.Objects;
+
 /**
  * @author Ruben Bermudez
  * @version 1.0
@@ -52,6 +54,25 @@ public class ReplyKeyboardRemove implements ReplyKeyboard {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof ReplyKeyboardRemove)) {
+            return false;
+        }
+        ReplyKeyboardRemove replyKeyboardRemove = (ReplyKeyboardRemove) o;
+        return Objects.equals(removeKeyboard, replyKeyboardRemove.removeKeyboard)
+                && Objects.equals(selective, replyKeyboardRemove.selective)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                removeKeyboard,
+                selective);
+    }
+
     @Override
     public String toString() {
         return "ReplyKeyboardRemove{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/buttons/InlineKeyboardButton.java

@@ -6,6 +6,8 @@ import org.telegram.telegrambots.api.interfaces.Validable;
 import org.telegram.telegrambots.api.objects.games.CallbackGame;
 import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
+import java.util.Objects;
+
 import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
@@ -146,6 +148,35 @@ public class InlineKeyboardButton implements InputBotApiObject, Validable {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof InlineKeyboardButton)) {
+            return false;
+        }
+        InlineKeyboardButton inlineKeyboardButton = (InlineKeyboardButton) o;
+        return Objects.equals(callbackData, inlineKeyboardButton.callbackData)
+                && Objects.equals(callbackGame, inlineKeyboardButton.callbackGame)
+                && Objects.equals(pay, inlineKeyboardButton.pay)
+                && Objects.equals(switchInlineQuery, inlineKeyboardButton.switchInlineQuery)
+                && Objects.equals(switchInlineQueryCurrentChat, inlineKeyboardButton.switchInlineQueryCurrentChat)
+                && Objects.equals(text, inlineKeyboardButton.text)
+                && Objects.equals(url, inlineKeyboardButton.url)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                callbackData,
+                callbackGame,
+                pay,
+                switchInlineQuery,
+                switchInlineQueryCurrentChat,
+                text,
+                url);
+    }
+
     @Override
     public String toString() {
         return "InlineKeyboardButton{" +

telegrambots-meta/src/main/java/org/telegram/telegrambots/api/objects/replykeyboard/buttons/KeyboardButton.java

@@ -6,6 +6,8 @@ import org.telegram.telegrambots.api.interfaces.InputBotApiObject;
 import org.telegram.telegrambots.api.interfaces.Validable;
 import org.telegram.telegrambots.exceptions.TelegramApiValidationException;
 
+import java.util.Objects;
+
 /**
  * @author Ruben Bermudez
  * @version 1.0
@@ -88,6 +90,27 @@ public class KeyboardButton implements InputBotApiObject, Validable {
         }
     }
 
+    @Override
+    public boolean equals(Object o) {
+        if (o == this) return true;
+        if (!(o instanceof KeyboardButton)) {
+            return false;
+        }
+        KeyboardButton keyboardButton = (KeyboardButton) o;
+        return Objects.equals(requestContact, keyboardButton.requestContact)
+                && Objects.equals(requestLocation, keyboardButton.requestLocation)
+                && Objects.equals(text, keyboardButton.text)
+                ;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(
+                requestContact,
+                requestLocation,
+                text);
+    }
+
     @Override
     public String toString() {
         return "KeyboardButton{" +

telegrambots-meta/src/test/java/org/telegram/telegrambots/api/methods/send/SendMessageTest.java

@@ -0,0 +1,25 @@
+package org.telegram.telegrambots.api.methods.send;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class SendMessageTest {
+
+    @Test
+    public void comparison() throws Exception {
+        SendMessage sm1 = new SendMessage().setChatId(1L).setText("Hello World");
+        SendMessage sm2 = new SendMessage().setChatId(1L).setText("Hello World");
+        SendMessage noMessage = new SendMessage().setChatId(1L);
+        SendMessage disabledNotification = new SendMessage().setChatId(1L).setText("Hello World").disableNotification();
+
+        assertTrue(sm1.equals(sm2));
+        assertFalse(sm1.equals(noMessage));
+        assertFalse(sm1.equals(disabledNotification));
+
+        assertTrue(sm1.hashCode() == sm2.hashCode());
+        assertFalse(sm1.hashCode() == noMessage.hashCode());
+        assertFalse(sm1.hashCode() == disabledNotification.hashCode());
+    }
+
+}