Aleksander Kolsrud C#ex3

domain-model.md

@@ -1 +1,44 @@
-#Domain Models In Here
+#Domain Models In Here
+```
+As a supermarket shopper,
+So that I can pay for products at checkout,
+I'd like to be able to know the total cost of items in my basket.
+```
+
+Classes:
+`Basket`
+
+Methods:
+`BasketTotal()` Summarize the total of all items in basket.
+`CalculateSum()`
+
+Scenario:
+1. If basket is empty
+2. If basket contains products
+
+Output:
+1. Output 0
+2. Output totalprice
+
+
+```	
+As an organised individual,
+So that I can evaluate my shopping habits,
+I'd like to see an itemised receipt that includes the name and price of the products
+I bought as well as the quantity, and a total cost of my basket.
+```
+
+Classes:
+`Basket` Create a basket to hold products
+
+Methods:
+`BasketTotal()` Summarize the total of products
+`PrintReceipt()` Print a receipt of items + quantity, and totalprice.
+
+Scenario:
+1. If basket is empty
+2. If basket contains products
+
+Output:
+1. Output 0
+2. Output totalprice

exercise1.md

@@ -37,7 +37,9 @@ So that I can pay for products at checkout,
 I'd like to be able to know the total cost of items in my basket.
 ```
 
-```
+
+
+```	
 As an organised individual,
 So that I can evaluate my shopping habits,
 I'd like to see an itemised receipt that includes the name and price of the products

tdd-domain-modelling.CSharp.Main/Basket.cs

@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace tdd_domain_modelling.csharp.main
+{
+    public class Basket
+    {
+        private Dictionary<string, int> _basket = new Dictionary<string, int>();
+
+        public Dictionary<string, int> Add(string item, int price)
+        {
+            if (_basket.ContainsKey(item))
+            {
+                return _basket;
+            }
+            else
+            {
+                _basket.Add(item, price);
+            }
+            return _basket;
+        }
+        public int sum()
+        {
+            int totalSum = 0;
+            foreach (var item in _basket)
+            {
+                totalSum += item.Value;
+            }
+            return totalSum;
+        }
+
+
+
+
+
+    }
+
+}
+

tdd-domain-modelling.CSharp.Test/BasketTest.cs

@@ -0,0 +1,66 @@
+using NUnit.Framework;
+using tdd_domain_modelling.csharp.main;
+using tdd_domain_modelling.CSharp.Main;
+
+
+
+namespace tdd_domain_modelling.csharp.test
+{
+    public class BasketTests
+    {
+        [Test]
+        public void FirstTest()
+        {
+
+            Basket basket = new Basket();
+        }
+
+
+        [TestCase("banana", 10)]
+        [TestCase("Pineapple", 5)]
+        public void Add(string item, int price)
+        {
+            //arrange
+            Basket basket = new Basket();
+
+            //act
+            Dictionary<string, int> _basket = basket.Add(item, price);
+
+            //assert
+            Assert.IsTrue(_basket.ContainsKey(item));
+        }
+
+        [TestCase("orange juice", 10)]
+        [TestCase("oat milk", 20)]
+        public void BooleanAddTest(string item, int price)
+        {
+            //arrange
+            Basket basket = new Basket();
+
+            //act
+            Dictionary<string, int> items = basket.Add(item, price);
+
+            //assert
+            Assert.IsTrue(items.ContainsKey(item));
+        }
+
+        [Test]
+        public void total()
+        {
+            //arrange 
+            Basket basket = new Basket();
+            basket.Add("apple", 10);
+            basket.Add("banana", 5);
+            //act 
+            int result = basket.sum();
+
+            //assert
+            Assert.IsTrue(result == 15);
+        }
+
+
+
+
+    }
+}
+

tdd-domain-modelling.CSharp.Test/CohortManagerTests.cs

@@ -9,7 +9,14 @@ public class CohortManagerTest
         [Test]
         public void FirstTest()
         {
+            //arrange
             CohortManager core = new CohortManager();
+
+            //act
+
+
+            //assert
+
         }
     }
 }