Fix sendVideoNote test

Author: pengrad

library/src/test/java/com/pengrad/telegrambot/TelegramBotTest.java

@@ -298,10 +298,16 @@ public void sendChatAction() {
 
     @Test
     public void sendVideoNote() {
-        SendResponse response = bot.execute(new SendVideoNote(chatId, "DQADAgADmQADYgwpSbum1JrxPsbmAg").length(240));
+        SendResponse response = bot.execute(new SendVideoNote(chatId, "DQADAgADmQADYgwpSbum1JrxPsbmAg"));
         VideoNoteCheck.check(response.message().videoNote());
     }
 
+    @Test
+    public void sendVideoNoteFile() {
+        SendResponse response = bot.execute(new SendVideoNote(chatId, new File(videoFile)).length(20).duration(30));
+        VideoNoteCheck.check(response.message().videoNote(), true);
+    }
+
     @Test
     public void sendInvoice() {
         SendResponse response = bot.execute(new SendInvoice(chatId, "title", "desc", "my_payload",

library/src/test/java/com/pengrad/telegrambot/VideoNoteCheck.java

@@ -11,11 +11,17 @@
 public class VideoNoteCheck {
 
     public static void check(VideoNote videoNote) {
+        check(videoNote, false);
+    }
+
+    public static void check(VideoNote videoNote, boolean full) {
         assertNotNull(videoNote.fileId());
         assertNotNull(videoNote.length());
         assertNotNull(videoNote.duration());
-        assertNotNull(videoNote.fileSize());
         PhotoSizeTest.checkPhotos(videoNote.thumb());
+        if (full) {
+            assertNotNull(videoNote.fileSize());
+        }
     }
 
 }