From 08935f3889149adb3c29343578a9a419ee0c9788 Mon Sep 17 00:00:00 2001
From: Valentin Spiroski <valentin.spiroski@informatik.hs-fulda.de>
Date: Fri, 9 Feb 2024 23:16:45 +0100
Subject: [PATCH] test_EmojiPickerActionListenerFunctionality

---
 src/main/java/EmojiPicker.java     |  1 +
 src/test/java/TestEmojiPicker.java | 32 +++++++++++++++---------------
 2 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/src/main/java/EmojiPicker.java b/src/main/java/EmojiPicker.java
index 17a7f7a..dc991e1 100644
--- a/src/main/java/EmojiPicker.java
+++ b/src/main/java/EmojiPicker.java
@@ -52,6 +52,7 @@ public class EmojiPicker extends JPanel {
       @Override
       public void actionPerformed(ActionEvent e) {
           System.out.println("Selected emoji: " + emoji); // Print selected emoji to console
+          System.out.println("textField: " + textField); // Print the value of textField
           textField.setText(textField.getText() + emoji); // Append selected emoji to text field
       }
     }
diff --git a/src/test/java/TestEmojiPicker.java b/src/test/java/TestEmojiPicker.java
index 1ad2632..1279081 100644
--- a/src/test/java/TestEmojiPicker.java
+++ b/src/test/java/TestEmojiPicker.java
@@ -71,23 +71,23 @@ public class TestEmojiPicker  {
     }
   }
   
-  //Test to verify the functionality of EmojiActionListener for each emoji button
+//Test to verify the functionality of EmojiActionListener for each emoji button
   @Test
   public void testEmojiPickerActionListenerFunctionality() {
-    // Arrange
-    JTextField textField = new JTextField();
-    EmojiPicker emojiPicker = new EmojiPicker(textField);
-    Component[] components = emojiPicker.getComponents();
-    
-    // Act & Assert
-    for (Component component : components) {
-      assertTrue(component instanceof JButton);
-      JButton button = (JButton) component;
-      EmojiPicker.EmojiActionListener actionListener = (EmojiPicker.EmojiActionListener) button.getActionListeners()[0];
-      assertNotNull(actionListener);
-      actionListener.actionPerformed(null);
-      assertEquals(button.getText(), textField.getText()); // Check if emoji is appended to the text field
-    }
+      // Arrange
+      JTextField textField = new JTextField(); // Initialize JTextField
+      EmojiPicker emojiPicker = new EmojiPicker(textField); // Pass the initialized JTextField to the EmojiPicker constructor
+      Component[] components = emojiPicker.getComponents();
+
+      // Act & Assert
+      for (Component component : components) {
+          assertTrue(component instanceof JButton);
+          JButton button = (JButton) component;
+          EmojiPicker.EmojiActionListener actionListener = (EmojiPicker.EmojiActionListener) button.getActionListeners()[0];
+          assertNotNull(actionListener);
+          actionListener.actionPerformed(null);
+          String expectedText = textField.getText() + button.getText(); // Expected text after appending emoji
+          assertEquals(expectedText, textField.getText(), "Failed for emoji: " + button.getText()); // Check if emoji is appended to the text field
+      }
   }
 }
-