installed Moq

Controllers/ProjectsController.cs

@@ -50,6 +50,7 @@ namespace TicketManager.Controllers
         ///     GET: api/Projects/2
         ///
         /// </remarks>
+        /// <param name="id">Identifier of the ressource</param> 
         /// <response code="200">Returns a specific project</response> 
         /// <response code="404">If the required project is null</response> 
         [HttpGet("{id}")]

Tests/TicketManager.Tests/UnitTests/ProjectControllerTests.cs

@@ -1,21 +1,52 @@
 using System;
 using Xunit;
 using System.Collections.Generic;
+using System.Threading.Tasks;
+using Moq;
 using TicketManager.Controllers;
 using TicketManager.Data;
 using TicketManager.Models;
 
+
 namespace TicketManager.Tests
 {
     public class ProjectsControllerTests
     {
-
-
-        public ProjectsControllerTests()
+        [Fact]
+        public async Task Get_ReturnsAListofProjects()
         {
-            // _context = context;
+            // Arrange
+            var mockRepo = new Mock<IProjectRepository>();
+            mockRepo.Setup(r => r.List())
+                .ReturnsAsync(GetTestProjects());
+            var controller = new ProjectsController(mockRepo.Object);
+
+            // Act
+            var result = await controller.GetProjects();
+
+            // Assert
+            var viewResult = Assert.IsAssignableFrom<IEnumerable<Project>>(result);
         }
 
+        private List<Project> GetTestProjects()
+        {
+            var projects = new List<Project>();
+            projects.Add(new Project()
+            {
+                PlannedEnding = new DateTime(2016, 7, 2),
+                Id = 1,
+                Title = "Test One",
+            });
+            projects.Add(new Project()
+            {
+                PlannedEnding = new DateTime(2016, 7, 1),
+                Id = 2,
+                Title = "Test Two"
+            });
+            return projects;
+        }
+
+
         // [Fact]
         // public void Get_ReturnsProjectList()
         // {

TicketManager.csproj

@@ -28,6 +28,7 @@
         <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="3.1.0" />
         <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.0" />
         <PackageReference Include="Microsoft.OpenApi" Version="1.1.4" />
+        <PackageReference Include="Moq" Version="4.13.1" />
         <PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0" />
         <PackageReference Include="Swashbuckle.AspNetCore.Newtonsoft" Version="5.0.0" />
         <PackageReference Include="Xunit" Version="2.4.1" />