fix: Uri update is now correctly registered

Author: linkdotnet

src/LinkDotNet.Blog.Web/Shared/NavMenu.razor

@@ -1,5 +1,6 @@
 @inject AppConfiguration configuration
 @inject NavigationManager navigationManager
+@implements IDisposable
 
 <nav class="navbar navbar-expand-lg position-absolute navbar-background inverted-colors navbar-dark" style="width: 100%">
     <div class="container-fluid">
@@ -29,7 +30,7 @@
                             me</a></li>
                 }
 
-                <AccessControl CurrentUri="@navigationManager.Uri"></AccessControl>
+                <AccessControl CurrentUri="@currentUri"></AccessControl>
                 <li class="nav-item d-flex">
                     <SearchInput SearchEntered="NavigateToSearchPage"></SearchInput>
                 </li>
@@ -38,9 +39,29 @@
     </div>
 </nav>
 @code {
+    private string currentUri = string.Empty;
+
+    protected override void OnInitialized()
+    {
+        navigationManager.LocationChanged += UpdateUri;
+        currentUri = navigationManager.Uri;
+    }
+
     private void NavigateToSearchPage(string searchTerm)
     {
         var escapeDataString = Uri.EscapeDataString(searchTerm);
         navigationManager.NavigateTo($"search/{escapeDataString}");
     }
+
+    public void Dispose()
+    {
+        navigationManager.LocationChanged -= UpdateUri;
+    }
+
+    private void UpdateUri(object sender, LocationChangedEventArgs e)
+    {
+        currentUri = e.Location;
+        StateHasChanged();
+    }
+
 }

tests/LinkDotNet.Blog.IntegrationTests/Web/Shared/NavMenuTests.cs

@@ -69,4 +69,20 @@ public void ShouldDisplayAboutMePage()
             .Cast<IHtmlAnchorElement>()
             .Count(a => a.Href.Contains("AboutMe")).Should().Be(1);
     }
-}
+
+    [Fact]
+    public void ShouldPassCorrectUriToComponent()
+    {
+        var config = new AppConfiguration
+        {
+            ProfileInformation = new ProfileInformation(),
+        };
+        Services.AddScoped(_ => config);
+        this.AddTestAuthorization();
+        var cut = RenderComponent<NavMenu>();
+
+        Services.GetService<NavigationManager>()!.NavigateTo("test");
+
+        cut.FindComponent<AccessControl>().Instance.CurrentUri.Should().Contain("test");
+    }
+}