From 57ca08e1fbdd84e91a7a31ef3ae8d7ba640976eb Mon Sep 17 00:00:00 2001
From: fdai7460 <daria-anna.popa@informatik.hs-fulda.de>
Date: Mon, 6 Feb 2023 18:50:46 +0100
Subject: [PATCH] Steuer 7% Berechner

---
 src/main/java/src/TasksFrame.java     |  7 +++++++
 src/test/java/src/TasksFrameTest.java | 11 +++++++++++
 2 files changed, 18 insertions(+)

diff --git a/src/main/java/src/TasksFrame.java b/src/main/java/src/TasksFrame.java
index bf0effa..863e515 100644
--- a/src/main/java/src/TasksFrame.java
+++ b/src/main/java/src/TasksFrame.java
@@ -247,6 +247,13 @@ public class TasksFrame extends JFrame {
         return steuer;
     }
 
+    public double steuer7(double x)
+    {
+        double steuer=0;
+        steuer = (x * 0.07) / 1.07;
+        return steuer;
+    }
+
     private void setupUmrechnen() {
 
         JPanel jPanel = setupPanel("Dezimal nach Binär");
diff --git a/src/test/java/src/TasksFrameTest.java b/src/test/java/src/TasksFrameTest.java
index 51e8cc8..1fef532 100644
--- a/src/test/java/src/TasksFrameTest.java
+++ b/src/test/java/src/TasksFrameTest.java
@@ -49,6 +49,17 @@ class TasksFrameTest {
         assertEquals(0,x3,0.01);
     }
 
+    @Test
+    void setupSteuer7(){
+        TasksFrame tasksFrame = new TasksFrame();
+        double x = tasksFrame.steuer7(1190);
+        assertEquals(77.85,x, 0.01);
+        double x2 = tasksFrame.steuer7(14);
+        assertEquals(0.92,x2,0.01);
+        double x3 = tasksFrame.steuer7(0);
+        assertEquals(0,x3,0.01);
+    }
+
     @Test
     void setupDiff(){
         TasksFrame frame = new TasksFrame();