Add icon field to Goal model and unit tests

CommBank-Server/Models/Goal.cs

@@ -27,4 +27,6 @@ public class Goal
 
     [BsonRepresentation(BsonType.ObjectId)]
     public string? UserId { get; set; }
+
+public string? Icon { get; set; }
 }

CommBank.Tests/GoalControllerTests.cs

@@ -14,31 +14,34 @@ public GoalControllerTests()
     {
         collections = new();
     }
+[Fact]
+public async void GetForUser()
+{
+    // Arrange
+    var goals = collections.GetGoals();
+    var users = collections.GetUsers();
+    IGoalsService goalsService = new FakeGoalsService(goals, goals[0]);
+    IUsersService usersService = new FakeUsersService(users, users[0]);
+    GoalController controller = new(goalsService, usersService);
 
-    [Fact]
-    public async void GetAll()
-    {
-        // Arrange
-        var goals = collections.GetGoals();
-        var users = collections.GetUsers();
-        IGoalsService goalsService = new FakeGoalsService(goals, goals[0]);
-        IUsersService usersService = new FakeUsersService(users, users[0]);
-        GoalController controller = new(goalsService, usersService);
-
-        // Act
-        var httpContext = new Microsoft.AspNetCore.Http.DefaultHttpContext();
-        controller.ControllerContext.HttpContext = httpContext;
-        var result = await controller.Get();
+    // Act
+    var httpContext = new Microsoft.AspNetCore.Http.DefaultHttpContext();
+    controller.ControllerContext.HttpContext = httpContext;
+    var result = await controller.GetForUser(users[0].Id!);
 
-        // Assert
-        var index = 0;
-        foreach (Goal goal in result)
-        {
-            Assert.IsAssignableFrom<Goal>(goal);
-            Assert.Equal(goals[index].Id, goal.Id);
-            Assert.Equal(goals[index].Name, goal.Name);
-            index++;
-        }
+    // Assert
+    Assert.NotNull(result);
+    Assert.IsAssignableFrom<List<Goal>>(result);
+    Assert.Equal(goals.Count, result.Count);
+
+    var index = 0;
+    foreach (Goal goal in result)
+    {
+        Assert.Equal(goals[index].Id, goal.Id);
+        Assert.Equal(goals[index].Name, goal.Name);
+        index++;
+    }
+}
     }
 
     [Fact]