Clean up Entity tests.

tests/unit/Entities/InlineKeyboardTest.php

@@ -90,7 +90,7 @@ class InlineKeyboardTest extends TestCase
     {
         $keyboard = (new InlineKeyboard([
             $this->getRandomButton('Button Text 1'),
-            $this->getRandomButton('Button Text 2')
+            $this->getRandomButton('Button Text 2'),
         ]))->getProperty('inline_keyboard');
         self::assertSame('Button Text 1', $keyboard[0][0]->getText());
         self::assertSame('Button Text 2', $keyboard[0][1]->getText());
@@ -101,11 +101,11 @@ class InlineKeyboardTest extends TestCase
         $keyboard = (new InlineKeyboard(
             [
                 $this->getRandomButton('Button Text 1'),
-                $this->getRandomButton('Button Text 2')
+                $this->getRandomButton('Button Text 2'),
             ],
             [
                 $this->getRandomButton('Button Text 3'),
-                $this->getRandomButton('Button Text 4')
+                $this->getRandomButton('Button Text 4'),
             ]
         ))->getProperty('inline_keyboard');
 

tests/unit/Entities/KeyboardTest.php

@@ -12,7 +12,6 @@ namespace Longman\TelegramBot\Tests\Unit;
 
 use Longman\TelegramBot\Entities\Keyboard;
 use Longman\TelegramBot\Entities\KeyboardButton;
-use Longman\TelegramBot\Exception\TelegramException;
 
 /**
  * @package         TelegramTest

tests/unit/Entities/ReplyToMessageTest.php

@@ -10,7 +10,7 @@
 
 namespace Longman\TelegramBot\Tests\Unit;
 
-use \Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Entities\Update;
 
 /**
  * @package         TelegramTest
@@ -21,29 +21,16 @@ use \Longman\TelegramBot\Entities\Update;
  */
 class ReplyToMessageTest extends TestCase
 {
-    /**
-     * @var \Longman\TelegramBot\Entities\Message
-     */
-    private $reply_to_message;
-
-    /**
-     * @var \Longman\TelegramBot\Entities\Message
-     */
-    private $message;
-
     public function testChatType()
     {
         $json = '
 {"update_id":137809335,
 "message":{"message_id":4479,"from":{"id":123,"first_name":"John","username":"MJohn"},"chat":{"id":-123,"title":"MyChat","type":"group"},"date":1449092987,"reply_to_message":{"message_id":11,"from":{"id":121,"first_name":"Myname","username":"mybot"},"chat":{"id":-123,"title":"MyChat","type":"group"},"date":1449092984,"text":"type some text"},"text":"some text"}}
 ';
-        $struct = json_decode($json, true);
-        $update = new Update($struct, 'mybot');
-
-        $this->message = $update->getMessage();
-        $this->reply_to_message = $this->message->getReplyToMessage();
 
-        $this->assertNull($this->reply_to_message->getReplyToMessage());
+        $update           = new Update(json_decode($json, true), 'mybot');
+        $reply_to_message = $update->getMessage()->getReplyToMessage();
 
+        self::assertNull($reply_to_message->getReplyToMessage());
     }
 }

tests/unit/Entities/UpdateTest.php

@@ -10,7 +10,7 @@
 
 namespace Longman\TelegramBot\Tests\Unit;
 
-use \Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Entities\Update;
 
 /**
  * @package         TelegramTest
@@ -31,6 +31,6 @@ class UpdateTest extends TestCase
         $update = new Update($struct, 'mybot');
 
         $array_string_after = json_decode($update->toJson(), true);
-        $this->assertEquals($struct, $array_string_after);
+        self::assertEquals($struct, $array_string_after);
     }
 }