Commit 8

Implementeirung test für Warenkorb kleinere veränderungen

Cart.java

@@ -135,7 +135,6 @@ public class Cart {
 
         double amount = GrossAmountProd () + deliveryCost () + taxDelivery();
 
-
         return amount;
     }
 
@@ -146,7 +145,15 @@ public class Cart {
         }
     }
 
-    public void printCart() {
+    public String [] printCart() {
+        StringBuilder sb = new StringBuilder("--- Detaillierter Warenkorb ---\n");
+        for (Products prod : cartContents){
+            sb.append(prod.toString());
+            sb.append(prod.toString()).append("\n"); // Nutzt die toString() von Products
+        }
+        sb.append("========================\n");
+        sb.append(String.format("Gesamtwert (Brutto): %.2f€%n", wholeAmount()));
 
+        return new String[]{sb.toString()};
     }
 }

CartTest.java

@@ -0,0 +1,29 @@
+package Shop;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+class CartTest {
+
+    @Test
+    void testEquals() {
+        Products p1 = new Products("Wein", 0.7, 1.2, 4.20, 19, 87);
+        Products p2 = new Products("Wein", 0.7, 1.2, 4.20, 19, 87);
+
+        assertTrue(p1.equals(p2));
+    }
+
+    @Test
+    void testConstructor() {
+        Products p1 = new Products("Wein", 0.7, 1.2, 4.20, 19, 87);
+        Products p2 = new Products("Kokosmilch", 250, 0.275, 1.67, 7, 12);
+
+        assertEquals("Wein", p1.getName());
+        assertEquals("Kokosmilch", p2.getName());
+
+        assertEquals(4.20, p1.getNetWorth());
+        assertEquals(1.67, p2.getNetWorth());
+    }
+
+}

Shop.java

@@ -40,17 +40,14 @@ public class Shop {
         } else if (eingabe.equals("produktsuche") || eingabe.equals("suche")) {
             Search();
         } else if (eingabe.equals("warenkorb")) {
-            System.out.println("￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣");
-            System.out.println("            Auf Wiedersehen!			      ");
-            System.out.println("＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿");
-
+            new Cart();
         } else if (eingabe.equals("beenden")) {
             System.out.println("￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣");
             System.out.println("            Auf Wiedersehen!			      ");
             System.out.println("＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿");
 
         } else {
-            System.out.println("\n\n Ungültige Eingabe (˃̣̣̥ᯅ˂̣̣̥) Versuchen Sie es bitte erneut:");
+            System.out.println("\n\n Ungültige Eingabe, Versuchen Sie es bitte erneut:");
             mainMenu();
         }
     }