From c9a7cdf002c2d4dad766afda670b060e42c00b4e Mon Sep 17 00:00:00 2001
From: Valentin Spiroski <valentin.spiroski@informatik.hs-fulda.de>
Date: Fri, 9 Feb 2024 23:49:57 +0100
Subject: [PATCH 1/4] test_Emoji2

---
 src/test/java/TestEmojiPicker.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/test/java/TestEmojiPicker.java b/src/test/java/TestEmojiPicker.java
index 1279081..b10964e 100644
--- a/src/test/java/TestEmojiPicker.java
+++ b/src/test/java/TestEmojiPicker.java
@@ -90,4 +90,11 @@ public class TestEmojiPicker  {
           assertEquals(expectedText, textField.getText(), "Failed for emoji: " + button.getText()); // Check if emoji is appended to the text field
       }
   }
+  
+  @Test
+  public void testEmojiPickerNotNull() {
+      JTextField textField = new JTextField();
+      EmojiPicker emojiPicker = new EmojiPicker(textField);
+      assertNotNull(emojiPicker);
+  }
 }

From 27540cba2036246de3a87157d7e2bf794583a20a Mon Sep 17 00:00:00 2001
From: Valentin Spiroski <valentin.spiroski@informatik.hs-fulda.de>
Date: Fri, 9 Feb 2024 23:50:13 +0100
Subject: [PATCH 2/4] test_Emoji3

---
 src/test/java/TestEmojiPicker.java | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/test/java/TestEmojiPicker.java b/src/test/java/TestEmojiPicker.java
index b10964e..59947c3 100644
--- a/src/test/java/TestEmojiPicker.java
+++ b/src/test/java/TestEmojiPicker.java
@@ -97,4 +97,17 @@ public class TestEmojiPicker  {
       EmojiPicker emojiPicker = new EmojiPicker(textField);
       assertNotNull(emojiPicker);
   }
+  
+  @Test
+  public void testEmojiPickerLayout() {
+      JTextField textField = new JTextField();
+      EmojiPicker emojiPicker = new EmojiPicker(textField);
+      LayoutManager layoutManager = emojiPicker.getLayout();
+      assertTrue(layoutManager instanceof GridLayout);
+      GridLayout gridLayout = (GridLayout) layoutManager;
+      assertEquals(4, gridLayout.getRows());
+      assertEquals(3, gridLayout.getColumns());
+  }
+
+  
 }

From f34cf4fbbadf9c9cd3b3e01299d3aa683d717b67 Mon Sep 17 00:00:00 2001
From: Valentin Spiroski <valentin.spiroski@informatik.hs-fulda.de>
Date: Fri, 9 Feb 2024 23:50:43 +0100
Subject: [PATCH 3/4] test_Emoji4

---
 src/test/java/TestEmojiPicker.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/test/java/TestEmojiPicker.java b/src/test/java/TestEmojiPicker.java
index 59947c3..0ee459c 100644
--- a/src/test/java/TestEmojiPicker.java
+++ b/src/test/java/TestEmojiPicker.java
@@ -109,5 +109,13 @@ public class TestEmojiPicker  {
       assertEquals(3, gridLayout.getColumns());
   }
 
+  @Test
+  public void testEmojiPickerButtonCount1() {
+      JTextField textField = new JTextField();
+      EmojiPicker emojiPicker = new EmojiPicker(textField);
+      Component[] components = emojiPicker.getComponents();
+      assertEquals(12, components.length);
+  }
+
   
 }

From 024648af8c5a8653a4c2bcbb7eca0b4794d5fd6d Mon Sep 17 00:00:00 2001
From: Valentin Spiroski <valentin.spiroski@informatik.hs-fulda.de>
Date: Fri, 9 Feb 2024 23:51:21 +0100
Subject: [PATCH 4/4] test_Emoji5

---
 src/test/java/TestEmojiPicker.java | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/test/java/TestEmojiPicker.java b/src/test/java/TestEmojiPicker.java
index 0ee459c..9396f69 100644
--- a/src/test/java/TestEmojiPicker.java
+++ b/src/test/java/TestEmojiPicker.java
@@ -1,7 +1,7 @@
 import org.junit.jupiter.api.Test;
 import javax.swing.*;
 import java.awt.*;
-
+import java.util.Arrays;
 import static org.junit.jupiter.api.Assertions.*;
 
 public class TestEmojiPicker  {
@@ -117,5 +117,22 @@ public class TestEmojiPicker  {
       assertEquals(12, components.length);
   }
 
-  
+  @Test
+  public void testEmojiPickerButtonFont() {
+      JTextField textField = new JTextField();
+      EmojiPicker emojiPicker = new EmojiPicker(textField);
+      Component[] components = emojiPicker.getComponents();
+      for (Component component : components) {
+          if (component instanceof JButton) {
+              JButton button = (JButton) component;
+              Font buttonFont = button.getFont();
+              assertEquals("Segoe UI Emoji", buttonFont.getFontName());
+              assertEquals(Font.PLAIN, buttonFont.getStyle());
+              assertEquals(20, buttonFont.getSize());
+          }
+      }
+  }
+
+  }
+
 }