Fix failing test.

We only want to check whether the repository has changed when we're getting the notification from `TeamExplorerRepositoryHolder` (as it sometimes signals a change when there is none) - in the case of a connection changing we _should_ update the content when the repository hasn't changed.

Author: grokys

src/GitHub.App/ViewModels/GitHubPane/GitHubPaneViewModel.cs

@@ -200,7 +200,7 @@ public void Dispose()
         public async Task InitializeAsync(IServiceProvider paneServiceProvider)
         {
             await UpdateContent(teServiceHolder.ActiveRepo);
-            teServiceHolder.Subscribe(this, x => UpdateContent(x).Forget());
+            teServiceHolder.Subscribe(this, x => UpdateContentIfRepositoryChanged(x).Forget());
             connectionManager.Connections.CollectionChanged += (_, __) => UpdateContent(LocalRepository).Forget();
 
             BindNavigatorCommand(paneServiceProvider, PkgCmdIDList.pullRequestCommand, showPullRequests);
@@ -344,8 +344,6 @@ async Task NavigateTo<TViewModel>(Func<TViewModel, Task> initialize, Func<TViewM
 
         async Task UpdateContent(ILocalRepositoryModel repository)
         {
-            if (initialized && Equals(repository, LocalRepository)) return;
-
             initialized = true;
             LocalRepository = repository;
             Connection = null;
@@ -390,6 +388,14 @@ async Task UpdateContent(ILocalRepositoryModel repository)
             }
         }
 
+        async Task UpdateContentIfRepositoryChanged(ILocalRepositoryModel repository)
+        {
+            if (!initialized || !Equals(repository, LocalRepository))
+            {
+                await UpdateContent(repository);
+            }
+        }
+
         static async Task<bool> IsValidRepository(ISimpleApiClient client)
         {
             try