From 8215dbf3c6ffef811ddbdd40d81ba51ebc6d1560 Mon Sep 17 00:00:00 2001
From: Matthias Beerens <3512339+Matthiee@users.noreply.github.com>
Date: Sun, 24 Jul 2022 14:11:30 +0200
Subject: [PATCH 1/2] End of tutorial

---
 Tests/ReservationSystemTests.cs | 39 +++++++++++++++++++++++++++++++--
 Tests/Tests.csproj              |  1 +
 2 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/Tests/ReservationSystemTests.cs b/Tests/ReservationSystemTests.cs
index 6e8fbc4..c5e7396 100644
--- a/Tests/ReservationSystemTests.cs
+++ b/Tests/ReservationSystemTests.cs
@@ -14,22 +14,57 @@ namespace Tests
     public class ReservationSystemTests
     {
         private readonly ReservationSystem reservationSystem;
+        private readonly Mock<IBookingService> bookingServiceMock = new();
 
         public ReservationSystemTests()
         {
+            //reservationSystem = new ReservationSystem(
+            //    new BookingService(new BookingDbContext()));
+
             reservationSystem = new ReservationSystem(
-                new BookingService(new BookingDbContext()));
+               bookingServiceMock.Object);
         }
 
         [Fact]
         public async Task ReserveAsync_Throws_When_No_Rooms_Available()
         {
-            
+            bookingServiceMock
+                .Setup(mock => mock.GetRoomsAsync(10))
+                .ReturnsAsync(Enumerable.Empty<Room>());
+
+            await Assert.ThrowsAsync<NoAvailableRoomsException>(
+                () => reservationSystem.ReserveAsync(10));
         }
 
         [Fact]
         public async Task ReserveAsync_Reserves_The_Available_Room()
         {
+            var reservedRoom = new Room
+            {
+                Beds = 10,
+                IsReserved = true,
+                RoomName = "Room 1"
+            };
+
+            var emptyRoom = new Room
+            {
+                Beds = 10,
+                IsReserved = false,
+                RoomName = "Room 2"
+            };
+
+            bookingServiceMock
+                .Setup(mock => mock.GetRoomsAsync(10))
+                .ReturnsAsync(new[] 
+                {
+                    reservedRoom,
+                    emptyRoom,
+                });
+
+            await reservationSystem.ReserveAsync(10);
+
+            bookingServiceMock
+                .Verify(mock => mock.ReserveRoomAsync(emptyRoom.RoomId), Times.Once());
         }
     }
 }
\ No newline at end of file
diff --git a/Tests/Tests.csproj b/Tests/Tests.csproj
index fbc6f84..7aed341 100644
--- a/Tests/Tests.csproj
+++ b/Tests/Tests.csproj
@@ -9,6 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
+    <PackageReference Include="Moq" Version="4.18.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

From c36b277d5f2d23d9de62adc8cbd4a830201805ae Mon Sep 17 00:00:00 2001
From: Matthias Beerens <3512339+Matthiee@users.noreply.github.com>
Date: Mon, 25 Jul 2022 16:56:37 +0200
Subject: [PATCH 2/2] Add link

---
 README.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 5f01d03..35963c3 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,4 @@
-MockingTutorial
\ No newline at end of file
+# C# Mocking in Unit Testing using Moq
+This repository contains the source code for unit testing in C# Tutorial Series on YouTube. 
+
+https://youtu.be/jkzJwTbcSRg