Added logging for #1493.

Author: grokys

src/GitHub.App/Services/TeamExplorerContext.cs

@@ -76,7 +76,7 @@ void Refresh()
 
                     if (newRepositoryPath != repositoryPath)
                     {
-                        log.Debug("Fire PropertyChanged event for ActiveRepository");
+                        log.Debug("ActiveRepository changed to {CloneUrl} @ {Path}", repo?.CloneUrl, newRepositoryPath);
                         ActiveRepository = repo;
                     }
                     else if (newBranchName != branchName)

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

@@ -11,11 +11,13 @@
 using GitHub.Extensions;
 using GitHub.Factories;
 using GitHub.Info;
+using GitHub.Logging;
 using GitHub.Models;
 using GitHub.Primitives;
 using GitHub.Services;
 using GitHub.VisualStudio;
 using ReactiveUI;
+using Serilog;
 using OleMenuCommand = Microsoft.VisualStudio.Shell.OleMenuCommand;
 
 namespace GitHub.ViewModels.GitHubPane
@@ -27,6 +29,7 @@ namespace GitHub.ViewModels.GitHubPane
     [PartCreationPolicy(CreationPolicy.NonShared)]
     public sealed class GitHubPaneViewModel : ViewModelBase, IGitHubPaneViewModel, IDisposable
     {
+        static readonly ILogger log = LogManager.ForContext<GitHubPaneViewModel>();
         static readonly Regex pullUri = CreateRoute("/:owner/:repo/pull/:number");
 
         readonly IViewViewModelFactory viewModelFactory;
@@ -360,18 +363,22 @@ async Task NavigateTo<TViewModel>(Func<TViewModel, Task> initialize, Func<TViewM
 
         async Task UpdateContent(ILocalRepositoryModel repository)
         {
+            log.Debug("UpdateContent called with {CloneUrl}", repository?.CloneUrl);
+
             LocalRepository = repository;
             Connection = null;
             Content = null;
             navigator.Clear();
 
             if (repository == null)
             {
+                log.Debug("Not a git repository: {CloneUrl}", repository?.CloneUrl);
                 Content = notAGitRepository;
                 return;
             }
             else if (string.IsNullOrWhiteSpace(repository.CloneUrl))
             {
+                log.Debug("Not a GitHub repository: {CloneUrl}", repository?.CloneUrl);
                 Content = notAGitHubRepository;
                 return;
             }
@@ -389,16 +396,19 @@ async Task UpdateContent(ILocalRepositoryModel repository)
 
                 if (Connection?.IsLoggedIn == true)
                 {
+                    log.Debug("Found a GitHub repository: {CloneUrl}", repository?.CloneUrl);
                     Content = navigator;
                     await ShowDefaultPage();
                 }
                 else
                 {
+                    log.Debug("Found a a GitHub repository but not logged in: {CloneUrl}", repository?.CloneUrl);
                     Content = loggedOut;
                 }
             }
             else
             {
+                log.Debug("Not a GitHub repository: {CloneUrl}", repository?.CloneUrl);
                 Content = notAGitHubRepository;
             }
         }

src/GitHub.TeamFoundation.14/Services/VSGitExt.cs

@@ -98,6 +98,11 @@ void RefreshActiveRepositories()
         {
             try
             {
+                log.Debug(
+                    "IGitExt.ActiveRepositories (#{Id}) returned {Repositories}",
+                    gitService.GetHashCode(),
+                    gitService?.ActiveRepositories.Select(x => x.RepositoryPath));
+
                 ActiveRepositories = gitService?.ActiveRepositories.Select(x => repositoryFactory.Create(x.RepositoryPath)).ToList();
             }
             catch (Exception e)
@@ -118,6 +123,7 @@ private set
             {
                 if (value != activeRepositories)
                 {
+                    log.Debug("ActiveRepositories changed to {Repositories}", value.Select(x => x.CloneUrl));
                     activeRepositories = value;
                     ActiveRepositoriesChanged?.Invoke();
                 }